10-Q
Table of Contents

 
 
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D. C. 20549
FORM 10-Q
     
þ   Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the Quarterly Period Ended September 30, 2009
OR
     
o   Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
For the Transition Period from                      to                     
Commission File Number 0-24612
ADTRAN, INC.
(Exact name of Registrant as specified in its charter)
     
Delaware   63-0918200
(State of Incorporation)   (I.R.S. Employer
    Identification No.)
901 Explorer Boulevard, Huntsville, Alabama 35806-2807
(Address of principal executive offices, including zip code)
(256) 963-8000
(Registrant’s telephone number, including area code)
 
Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding twelve months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o
Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulations S-T (232.405 of this chapter) during the preceding 12 months (or for shorter period that the Registrant was required to submit and post such files). Yes o No o
Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See definition of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one)
             
Large Accelerated Filer þ   Accelerated Filer o   Non-accelerated Filer o   Smaller Reporting Company o
Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No þ
Indicate the number of shares outstanding of each of the issuer’s classes of Common Stock, as of the latest practicable date:
     
Class   Outstanding at October 26, 2009
     
Common Stock, $.01 Par Value   62,843,157 shares
 
 

 

 


 

ADTRAN, INC.
Quarterly Report on Form 10-Q
For the Three and Nine Months Ended September 30, 2009
Table of Contents
             
Item       Page  
Number       Number  
   
 
       
PART I. FINANCIAL INFORMATION
   
 
       
1          
   
 
       
        3  
   
 
       
        4  
   
 
       
        5  
   
 
       
        6  
   
 
       
2       19  
   
 
       
3       28  
   
 
       
4       29  
   
 
       
PART II. OTHER INFORMATION
   
 
       
1A       29  
   
 
       
2       29  
   
 
       
6       29  
   
 
       
        30  
   
 
       
        31  
   
 
       
 Exhibit 31
 Exhibit 32
FORWARD LOOKING STATEMENTS
The Private Securities Litigation Reform Act of 1995 provides a safe harbor for forward-looking statements made by or on behalf of ADTRAN. ADTRAN and its representatives may from time to time make written or oral forward-looking statements, including statements contained in this report, our other filings with the Securities and Exchange Commission (SEC) and other communications with our stockholders. Generally, the words, “believe,” “expect,” “intend,” “estimate,” “anticipate,” “will,” “may,” “could” and similar expressions identify forward-looking statements. We caution you that any forward-looking statements made by us or on our behalf are subject to uncertainties and other factors that could cause such statements to be wrong. A list of factors that could materially affect our business, financial condition or operating results is included under “Factors That Could Affect Our Future Results” in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in Item 2 of Part I of this report. They have also been discussed in Item 1A of Part I in our most recent Annual Report on Form 10-K for the year ended December 31, 2008 filed on February 27, 2009 with the SEC. Though we have attempted to list comprehensively these important factors, we caution investors that other factors may prove to be important in the future in affecting our operating results. New factors emerge from time to time, and it is not possible for us to predict all of these factors, nor can we assess the impact each factor or a combination of factors may have on our business.
You are further cautioned not to place undue reliance on these forward-looking statements because they speak only of our views as of the date that the statements were made. We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

 

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PART I. FINANCIAL INFORMATION
ITEM 1. FINANCIAL STATEMENTS
ADTRAN, INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(In thousands, except per share amounts)
                 
    September 30,     December 31,  
    2009     2008  
    (Unaudited)        
ASSETS
               
Current Assets
               
Cash and cash equivalents
  $ 25,236     $ 41,909  
Short-term investments
    169,480       96,277  
Accounts receivable, less allowance for doubtful accounts of $46 at September 30, 2009 and $38 at December 31, 2008
    65,324       52,749  
Other receivables
    4,143       2,896  
Inventory
    44,696       47,406  
Prepaid expenses
    2,924       2,974  
Deferred tax assets, net
    8,498       8,653  
 
           
Total current assets
    320,301       252,864  
 
               
Property, plant, and equipment, net
    74,792       75,487  
Deferred tax assets, net
          3,920  
Other assets
    1,533       103  
Long-term investments
    158,865       141,241  
 
           
Total assets
  $ 555,491     $ 473,615  
 
           
 
               
LIABILITIES AND STOCKHOLDERS’ EQUITY
               
Current Liabilities
               
Accounts payable
  $ 26,133     $ 20,313  
Unearned revenue
    6,122       6,141  
Accrued expenses
    4,874       3,536  
Accrued wages and benefits
    9,416       9,868  
Income tax payable, net
    4,032       266  
 
           
Total current liabilities
    50,577       40,124  
 
               
Deferred tax liabilities, net
    1,272        
Other non-current liabilities
    11,405       9,422  
Bonds payable
    48,250       48,250  
 
           
Total liabilities
    111,504       97,796  
 
               
Commitments and contingencies (see Note 11)
               
 
               
Stockholders’ Equity
               
Common stock, par value $0.01 per share; 200,000 shares authorized; 79,652 shares issued at September 30, 2009 and December 31, 2008
    797       797  
Additional paid-in capital
    179,116       172,704  
Accumulated other comprehensive income (loss)
    12,087       (1,009 )
Retained earnings
    636,889       603,600  
Less treasury stock at cost: 16,857 shares at September 30, 2009 and 17,493 shares at December 31, 2008
    (384,902 )     (400,273 )
 
           
Total stockholders’ equity
    443,987       375,819  
 
           
Total liabilities and stockholders’ equity
  $ 555,491     $ 473,615  
 
           
See notes to condensed consolidated financial statements

 

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ADTRAN, INC.
CONDENSED CONSOLIDATED STATEMENTS OF INCOME
(Unaudited)
(In thousands, except per share amounts)
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
    2009     2008     2009     2008  
 
                               
Sales
  $ 128,062     $ 137,195     $ 359,954     $ 388,263  
Cost of sales
    53,605       55,512       146,347       156,946  
 
                       
 
                               
Gross profit
    74,457       81,683       213,607       231,317  
 
                               
Selling, general, and administrative expenses
    25,001       26,317       73,583       77,573  
Research and development expenses
    20,497       21,688       62,029       61,456  
 
                       
 
                               
Operating income
    28,959       33,678       77,995       92,288  
 
                               
Interest and dividend income
    1,798       2,187       5,273       6,689  
Interest expense
    (613 )     (626 )     (1,825 )     (1,905 )
Net realized investment gain (loss)
    760       (47 )     (1,443 )     (151 )
Other income, net
    107       243       72       709  
 
                       
 
                               
Income before provision for income taxes
    31,011       35,435       80,072       97,630  
 
                               
Provision for income taxes
    (9,428 )     (13,024 )     (24,466 )     (35,758 )
 
                       
 
                               
Net income
  $ 21,583     $ 22,411     $ 55,606     $ 61,872  
 
                       
 
                               
Weighted average shares outstanding — basic
    62,762       63,096       62,417       63,975  
 
                               
Weighted average shares outstanding — diluted
    63,870       64,101       63,258       64,961  
 
                               
Earnings per common share — basic
  $ 0.34     $ 0.36     $ 0.89     $ 0.97  
 
                               
Earnings per common share — diluted
  $ 0.34     $ 0.35     $ 0.88     $ 0.95  
 
                               
Dividend per share
  $ 0.09     $ 0.09     $ 0.27     $ 0.27  
See notes to condensed consolidated financial statements

 

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ADTRAN, INC.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited)
(In thousands)
                 
    Nine Months Ended  
    September 30,  
    2009     2008  
Cash flows from operating activities:
               
Net income
  $ 55,606     $ 61,872  
Adjustments to reconcile net income to net cash provided by operating activities:
               
Depreciation and amortization
    7,521       7,387  
Amortization of net premium on available-for-sale investments
    2,626       1,482  
Net realized loss on long-term investments
    1,443       151  
(Gain) loss on disposal of property, plant, and equipment
    (32 )     62  
Stock-based compensation expense
    4,995       6,001  
Deferred income taxes
    (1,119 )     (587 )
Tax benefits from stock option exercises
    1,416       1,023  
Excess tax benefits from stock-based compensation arrangements
    (906 )     (637 )
Changes in operating assets and liabilities:
               
Accounts receivable, net
    (12,402 )     11,453  
Other receivables
    (1,241 )     298  
Inventory
    2,710       226  
Prepaid expenses and other assets
    90       (817 )
Accounts payable
    5,792       2,404  
Accrued expenses and other liabilities
    2,495       970  
Income tax payable, net
    3,766       1,076  
 
           
Net cash provided by operating activities
    72,760       92,364  
 
           
 
               
Cash flows from investing activities:
               
Purchases of property, plant, and equipment
    (6,710 )     (6,982 )
Proceeds from sales and maturities of available-for-sale investments
    140,047       212,840  
Purchases of available-for-sale investments
    (217,669 )     (199,249 )
Acquisition of business, net of cash acquired
    (1,370 )      
 
           
Net cash (used in) provided by investing activities
    (85,702 )     6,609  
 
           
 
               
Cash flows from financing activities:
               
Proceeds from stock option exercises
    12,673       3,520  
Purchases of treasury stock
    (2,780 )     (57,923 )
Dividend payments
    (16,830 )     (17,290 )
Payments on long-term debt
          (250 )
Excess tax benefits from stock-based compensation arrangements
    906       637  
 
           
Net cash used in financing activities
    (6,031 )     (71,306 )
 
           
 
               
Net (decrease) increase in cash and cash equivalents
    (18,973 )     27,667  
Effect of exchange rate changes
    2,300       (843 )
Cash and cash equivalents, beginning of period
    41,909       13,941  
 
           
 
               
Cash and cash equivalents, end of period
  $ 25,236     $ 40,765  
 
           
See notes to condensed consolidated financial statements

 

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ADTRAN, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
(In thousands, except per share amounts)
1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Basis of Presentation
The accompanying unaudited condensed consolidated financial statements of ADTRAN®, Inc. and its subsidiaries (ADTRAN) have been prepared pursuant to the rules and regulations for reporting on Quarterly Reports on Form 10-Q. Accordingly, certain information and notes required by generally accepted accounting principles for complete financial statements are not included herein. The December 31, 2008 Consolidated Balance Sheet is derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States.
In the opinion of management, all adjustments necessary for a fair presentation of these interim statements have been included and are of a normal and recurring nature. The results of operations for an interim period are not necessarily indicative of the results for the full year. The interim statements should be read in conjunction with the financial statements and notes thereto included in ADTRAN’s Annual Report on Form 10-K for the year ended December 31, 2008, filed on February 27, 2009 with the SEC.
Use of Estimates
The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expense during the reporting period. ADTRAN’s more significant estimates include the allowance for doubtful accounts, obsolete and excess inventory reserves, warranty reserves, customer rebates, allowance for sales returns, determination of the deferred revenue components of multiple element sales agreements, estimated income tax contingencies, the fair value of stock-based compensation, and the evaluation of other-than-temporary declines in the value of investments. Actual amounts could differ significantly from these estimates.
Business Combinations
On September 15, 2009, we acquired all of the outstanding stock of Objectworld Communications Corporation (Objectworld), a provider of unified communication solutions. The purpose of this acquisition was to acquire technology that will be integrated into our NetVanta® product line. The purchase price was approximately $1.5 million in cash subject to certain post closing adjustments. There was minimal goodwill determined in the preliminary purchase price allocation. Objectworld’s financial statements have been included in our condensed consolidated statements of income and cash flows from the date of the acquisition to September 30, 2009 and our condensed consolidated balance sheet dated September 30, 2009.
Recent Accounting Pronouncements
In June 2009, the Financial Accounting Standards Board (FASB) established the FASB Accounting Standards Codification (Codification) as the source of authoritative U.S. generally accepted accounting principles (GAAP) recognized by the FASB to be applied to nongovernmental entities and rules and interpretive releases of the SEC as authoritative GAAP for SEC registrants. The Codification supersedes all the existing non-SEC accounting and reporting standards upon its effective date and subsequently, the FASB will not issue new standards in the form of Statements, FASB Staff Positions or Emerging Issues Task Force Abstracts. This guidance is effective for interim periods ending after September 15, 2009. We adopted this guidance for the period ended September 30, 2009, with no effect on our consolidated results of operations and financial condition for the three and nine months ended September 30, 2009.
In October 2009, the FASB issued Update No. 2009-13, which amends the Revenue Recognition topic of the Codification. This update provides amendments to the criteria in Subtopic 605-25 of the Codification for separating consideration in multiple-deliverable arrangements. As a result of those amendments, multiple-deliverable arrangements will be separated in more circumstances than under existing U.S. GAAP. The amendments establish a selling price hierarchy for determining the selling price of a deliverable and will replace the term fair value in the revenue allocation guidance with selling price to clarify that the allocation of revenue is based on entity-specific assumptions rather than assumptions of a marketplace participant. The amendments will also eliminate the residual method of allocation and require that arrangement consideration be allocated at the inception of the arrangement to all deliverables using the relative selling price method and will require that a vendor determine its best estimate of selling price in a manner that is consistent with that used to determine the price to sell the deliverable on a standalone basis. These amendments will be effective prospectively for revenue arrangements entered into or materially modified in fiscal years beginning on or after June 15, 2010, with early adoption permitted. We are currently evaluating the impact the adoption of this update might have on our consolidated results of operations and financial condition.

 

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In October 2009, the FASB issued Update No. 2009-14, which amends the Software topic of the Codification. The amendments in this update change the accounting model for revenue arrangements that include both tangible products and software elements. Tangible products containing software components and nonsoftware components that function together to deliver the tangible product’s essential functionality are no longer within the scope of the software revenue guidance in Subtopic 985-605 of the Codification. In addition, the amendments in this update require that hardware components of a tangible product containing software components always be excluded from the software revenue guidance. In that regard, the amendments provide additional guidance on how to determine which software, if any, relating to the tangible product also would be excluded from the scope of the software revenue guidance. The amendments also provide guidance on how a vendor should allocate arrangement consideration to deliverables in an arrangement that includes both tangible products and software. The amendments also provide further guidance on how to allocate arrangement consideration when an arrangement includes deliverables both included and excluded from the scope of the software revenue guidance. These amendments will be effective prospectively for revenue arrangements entered into or materially modified in fiscal years beginning on or after June 15, 2010, with early adoption permitted. We are currently evaluating the impact the adoption of this update might have on our consolidated results of operations and financial condition.
During the first and second quarters of 2009, we adopted the following accounting guidance, none of which had a material effect on our consolidated results of operations or financial condition:
In December 2007, the FASB revised the authoritative guidance for business combinations, which establishes principles and requirements for how an acquirer recognizes and measures in its financial statements the identifiable assets acquired, liabilities assumed, and any noncontrolling interest in the acquiree in a business combination. The guidance establishes principles stipulating how goodwill acquired in a business combination or a gain from a bargain purchase should be recognized and measured. The guidance also expands the disclosure requirements related to the nature and financial impact of business combinations. We adopted this guidance as of January 1, 2009. We have applied this guidance to the business combination that occurred in the third quarter of 2009.
In December 2007, the FASB revised the authoritative guidance for consolidation, which establishes accounting and reporting standards for the noncontrolling interest in a subsidiary and for the deconsolidation of a subsidiary. The guidance clarifies that a noncontrolling interest in a subsidiary is an ownership interest in the consolidated entity that should be reported as equity in the consolidated financial statements. The guidance also requires consolidated net income to be reported at amounts that include the amounts attributable to both the parent and the noncontrolling interest. It also requires disclosure, on the face of the consolidated statement of income, of the amounts of consolidated net income attributable to the parent and to the noncontrolling interest. It also provides guidance when a subsidiary is deconsolidated and requires expanded disclosures in the consolidated financial statements that clearly identify and distinguish between the interests of the parent and the interests of the noncontrolling owners of a subsidiary. We adopted this guidance as of January 1, 2009. The adoption of this guidance had no effect on our consolidated results of operations and financial condition for the three and nine months ended September 30, 2009.
In June 2008, the FASB revised the authoritative guidance for earnings per share, which establishes that unvested share-based payment awards that contain non-forfeitable rights to dividends or dividend equivalents are participating securities and shall be included in the computation of earnings per share pursuant to the two-class method. In contrast, the right to receive dividends or dividend equivalents that the holder will forfeit if the award does not vest does not constitute a participation right and such an award does not meet the definition of a participating security in its current form (that is, prior to the requisite service having been rendered for the award). We adopted this guidance as of January 1, 2009. The adoption of this guidance had no effect on our consolidated results of operations and financial condition for the three and nine months ended September 30, 2009.

 

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In April 2009, the FASB revised the authoritative guidance for financial instruments. The guidance requires disclosures about fair value of financial instruments in interim financial statements as well as in annual financial statements. This guidance is effective for interim periods ending after June 15, 2009. We adopted this guidance in the second quarter of 2009, and have provided the disclosures required for the period ending September 30, 2009.
In April 2009, the FASB revised the authoritative guidance for fair value measurements and disclosures to provide additional guidance in determining whether a market for a financial asset is not active and a transaction is not distressed for fair value measurement purposes. This guidance is effective for interim periods ending after June 15, 2009. We adopted this guidance for the period ending June 30, 2009. The adoption of this guidance had no effect on our consolidated results of operations and financial condition for the three and nine months ended September 30, 2009.
In April 2009, the FASB revised the authoritative guidance for investments in debt and equity securities to provide guidance in determining whether impairments in debt securities are other-than-temporary, and modifies the presentation and disclosures surrounding such instruments. This guidance is effective for interim periods ending after June 15, 2009. We adopted the provisions of this guidance for the period ending June 30, 2009. The adoption of this guidance had no effect on our consolidated results of operations and financial condition for the three and nine months ended September 30, 2009.
In May 2009, the FASB revised the authoritative guidance for subsequent events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date but before financial statements are issued or are available to be issued. This guidance is effective for financial statements issued for interim and annual reporting periods ending after June 15, 2009. We adopted this guidance for the period ended June 30, 2009, and have provided the disclosures required for the period ending September 30, 2009.
2. INCOME TAXES
Our effective tax rate decreased from 36.6% in the nine months ended September, 2008 to 30.6% in the nine months ended September 30, 2009. During the first quarter of 2009, we completed a review of our estimated tax deductions for the years 2005, 2006 and 2007 relating to the deduction for manufacturer’s domestic production activities concerning the domestic content of the products that we manufacture, under Internal Revenue Code Section 199. This review resulted in a $1.7 million benefit for the first nine months of 2009, or a 2.1 percentage point decrease in our effective tax rate in the first nine months of 2009. Amended income tax returns were filed during the first quarter of 2009 in association with this benefit. This review also resulted in a higher domestic content deduction for the nine months ended September 30, 2009, which resulted in an additional 0.8 percentage point decrease in our effective tax rate in the first nine months of 2009. The tax provision for the first nine months of 2009 also included the benefit from the research and development tax credit. The tax provision rate for the first nine months of 2008 did not include the benefit from the research and development tax credit which had expired as of December 31, 2007. Legislation to extend the research and development tax credits to the tax years 2008 and 2009 was signed into law on October 3, 2008. The exclusion of the benefit from the research and development tax credits resulted in approximately a 2.0 percentage point increase in our effective tax rate in the first nine months of 2008.

 

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3. STOCK-BASED COMPENSATION
The following table summarizes the stock-based compensation expense related to stock options and restricted stock units (RSUs) under the Stock Compensation Topic of the FASB Codification, for the three and nine months ended September 30, 2009 and 2008, which was recognized as follows:
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
(In thousands)   2009     2008     2009     2008  
Stock-based compensation expense included in cost of sales
  $ 66     $ 79     $ 196     $ 237  
 
                       
 
                               
Selling, general, and administrative expense
    658       912       2,160       2,755  
Research and development expense
    860       1,011       2,639       3,009  
 
                       
Stock-based compensation expense included in operating expenses
    1,518       1,923       4,799       5,764  
 
                       
 
                               
Total stock-based compensation expense
    1,584       2,002       4,995       6,001  
Tax benefit for expense associated with non-qualified options
    (157 )     (196 )     (453 )     (600 )
 
                       
Total stock-based compensation expense, net of tax
  $ 1,427     $ 1,806     $ 4,542     $ 5,401  
 
                       
The fair value of ADTRAN’s options was estimated using the Black-Scholes model. The determination of the fair value of stock options on the date of grant using the Black-Scholes model is affected by our stock price as well as assumptions regarding a number of complex and subjective variables that may have a significant impact on the fair value estimate.
The weighted-average assumptions and value of options granted for the three and nine months ended September 30, 2009 and 2008 are summarized as follows:
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
    2009     2008     2009     2008  
Expected volatility
    42.67 %     40.24 %     42.77 %     41.45 %
Risk-free interest rate
    2.11 %     2.88 %     1.54 %     3.06 %
Expected dividend yield
    1.68 %     1.42 %     2.26 %     1.57 %
Expected life (in years)
    4.62       4.56       4.84       4.89  
Weighted-average estimated value
  $ 7.13     $ 8.42     $ 5.08     $ 8.05  
ADTRAN uses the Monte Carlo Simulation valuation technique to value its RSUs. No RSUs were granted to employees during the nine months ended September 30, 2009 or 2008.
Stock-based compensation expense recognized in our Condensed Consolidated Statements of Income for the three and nine months ended September 30, 2009 and 2008 is based on options and RSUs ultimately expected to vest, and has been reduced for estimated forfeitures. Estimated forfeitures for stock options were based upon historical experience and approximate 5% annually. We estimated a 0% forfeiture rate for our RSUs due to the limited number of recipients and the lack of historical experience for these awards.
As of September 30, 2009, total compensation cost related to non-vested stock options and RSUs not yet recognized was approximately $10.1 million, which is expected to be recognized over an average remaining recognition period of 2.1 years using the ratable single-option approach.

 

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The following schedule summarizes the activity in our stock option plans for the nine months ended September 30, 2009:
                                 
                    Weighted Avg.        
                    Remaining     Aggregate  
    Number of     Weighted Avg.     Contractual     Intrinsic  
(In thousands, except per share amounts)   Options     Exercise Price     Life in Years     Value  
Options outstanding, December 31, 2008
    6,826     $ 19.43       5.79     $ 6,889  
Options granted
    15     $ 16.10                  
Options cancelled/forfeited
    (41 )   $ 23.23                  
Options exercised
    (795 )   $ 15.99                  
 
                         
Options outstanding, September 30, 2009
    6,005     $ 19.84       5.53     $ 32,626  
 
                       
Options exercisable, September 30, 2009
    3,878     $ 19.77       4.23     $ 23,254  
 
                       
The aggregate intrinsic values in the table above represent the total pre-tax intrinsic value (the difference between ADTRAN’s closing stock price on the last trading day of the quarter and the exercise price, multiplied by the number of in-the-money options) that would have been received by the option holders had all option holders exercised their options on September 30, 2009. The aggregate intrinsic value will change based on the fair market value of ADTRAN’s stock. The total pre-tax intrinsic value of options exercised during the three and nine month periods ended September 30, 2009 was $2.8 and $4.6 million, respectively.
4. INVESTMENTS
At September 30, 2009, we held the following securities and investments, recorded at either fair value or cost.
                                 
                            Fair Value /  
    Amortized     Gross Unrealized     Carrying  
(In thousands)   Cost     Gains     Losses     Value  
Deferred compensation plan assets investments
  $ 2,796     $ 430     $ (8 )   $ 3,218  
Municipal fixed-rate bonds
    139,854       1,160       (12 )     141,002  
Municipal variable rate demand notes
    88,006                   88,006  
Corporate bonds (FDIC guaranteed)
    20,174       356             20,530  
Fixed income bond fund
    866       254             1,120  
Marketable equity securities
    8,823       14,875       (187 )     23,511  
 
                       
Available-for-sale securities held at fair value
  $ 260,519     $ 17,075     $ (207 )   $ 277,387  
 
                         
 
Restricted investments held at cost
                            48,750  
 
Other investments held at cost
                            2,208  
 
                             
 
Total carrying value of available-for-sale securities and investments held at cost
                          $ 328,345  
 
                             
At September 30, 2009, we held $3.2 million of deferred compensation plan assets, carried at fair value.
At September 30, 2009, we held $141.0 million of municipal fixed-rate bonds. At September 30, 2009, approximately 54% of our municipal fixed-rate bond portfolio had a credit rating of AAA, 41% had a credit rating of AA, and the remaining 5% had a credit rating of A. These bonds are classified as available-for-sale investments and had an average duration of 1.0 years at September 30, 2009. Because our bond portfolio has a high quality rating and contractual maturities of a short duration, we are able to obtain prices for these bonds derived from observable market inputs, or for similar securities traded in an active market, on a daily basis.

 

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At September 30, 2009, we held $88.0 million of municipal variable rate demand notes, all of which are classified as available-for-sale short-term investments. At September 30, 2009, 95% of our municipal variable rate demand notes had a credit rating of VMIG-1 or A-1+ with the remaining 5% rated A-2 and all contained put options of seven days. Thus, despite the long-term nature of their stated contractual maturities, we believe we have the ability to quickly liquidate these securities. Our investments in these securities are recorded at fair value, and the interest rates reset every seven days. We have the ability to sell our variable rate demand notes to the remarketing agent, tender agent or issuer at par value plus accrued interest in the event we decide to liquidate our investment in a particular variable rate demand note. Approximately 20% of our variable rate demand notes are supported by letters of credit from banks that we believe to be in good financial condition. The remaining 80% of our variable rate demand notes are supported by standby purchase agreements. As a result of all of these factors, we had no cumulative gross unrealized holding gains (losses) or gross realized gains (losses) from these investments at September 30, 2009. All income generated from these investments was recorded as interest income. We have not been required to record any losses relating to municipal variable rate demand notes.
At September 30, 2009, we held $20.5 million of corporate bonds issued by various banks that are guaranteed by the Federal Deposit Insurance Corporation (FDIC). These bonds are classified as available-for-sale and had an average duration of 2.4 years at September 30, 2009. All of these bonds had a credit rating of AAA at September 30, 2009. Because of the high quality and short duration of these issues, we are able to obtain prices for these bonds derived from observable market inputs on a daily basis.
At September 30, 2009, we held $1.1 million of a fixed income bond fund.
At September 30, 2009, we held $23.5 million of marketable equity securities, including a single security, of which we held 2.0 million shares, carried at a fair value of $13.8 million. We sold 470 thousand shares of this security during the nine months ended September 30, 2009. The sales resulted in proceeds of $1.7 million and a realized gain of $1.5 million. This single security traded approximately 245 thousand shares per day in the first nine months of 2009, in an active market on a European stock exchange. This single security carried $13.1 million of the gross unrealized gains included in the fair market value of our marketable equity securities at September 30, 2009. The remaining $1.8 million of unrealized gains and $0.2 million of gross unrealized losses were spread among more than 375 securities.
At September 30, 2009, we held a $48.8 million restricted certificate of deposit, which is carried at cost. This investment serves as a collateral deposit against the principal amount outstanding under loans made to ADTRAN pursuant to an Alabama State Industrial Development Authority revenue bond (the Bond). At September 30, 2009, the estimated fair value of the Bond was approximately $48.2 million, based on a debt security with a comparable interest rate and maturity and a Standard & Poor’s credit rating of AA. ADTRAN has the right to set-off the balance of the Bond with the collateral deposit in order to reduce the balance of the indebtedness. For more information on the Bond, see “Debt” under “Liquidity and Capital Resources” in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in Item 2 of Part I of this report.

 

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At September 30, 2009, we held $2.2 million of other investments carried at cost, consisting of interests in two private equity funds and an investment in a privately held telecommunications equipment manufacturer. The fair value of these investments was estimated to be approximately $9.7 million at September 30, 2009, based on unobservable inputs including information supplied by the companies. We have committed to invest up to an aggregate of $7.9 million in the two private equity funds, and we have contributed $7.9 million as of September 30, 2009, of which $7.4 million has been applied toward these commitments. As of September 30, 2009, we have received distributions related to these two private equity funds of $6.3 million, of which $0.6 million was recorded as a realized investment gain. These investments are carried at cost, net of distributions, with distributions in excess of our investment recorded as a realized investment gain. The duration of each of the commitments in the equity funds is ten years with $0.2 million expiring in 2010 and $0.3 million expiring in 2012.
We review our investment portfolio for potential “other-than-temporary” declines in value on an individual investment basis. We assess, on a quarterly basis, significant declines in value which may be considered other-than-temporary and, if necessary, recognize and record the appropriate charge to write-down the carrying value of such investments. In making this assessment, we take into consideration qualitative and quantitative information, including but not limited to the following: the magnitude and duration of historical declines in market prices, credit rating activity, assessments of liquidity, public filings, and statements made by the issuer. We generally begin our identification of potential other-than-temporary impairments by reviewing any security with a fair value that has declined from its original or adjusted cost basis by 25% or more for six or more consecutive months. We then evaluate the individual security based on the previously identified factors to determine the amount of the write-down, if any. Because of the strained credit markets and deterioration in the equity markets experienced beginning in the fourth quarter of 2008, we expanded the impairment review of our investments to assess the impact of these factors on our ability to recover our cost of every security whose value had declined from its original or adjusted cost by more than 25%, regardless of the historical duration of the decline. We then evaluated individual securities to determine the amount of the write-down, if any. As a result of our review, we recorded an other-than-temporary impairment charge of $40 thousand and $2.0 million during the three and nine months ending September 30, 2009, respectively, related to 10 and 117 marketable equity securities. In addition to the impairment charge we recorded on our marketable equity securities, we recorded an impairment of $0.4 million related to our investment in a fixed income bond fund and $0.5 million related to the investments associated with our deferred compensation plan during the nine months ending September 30, 2009 as a result of similar reviews. There were no such charges during the three months ended September 30, 2009 related to the fixed income bond fund or deferred compensation plan assets. As long as current market conditions continue to exist, we will continue to complete a similar review of individual securities for impairment each quarter. For the three and nine months ended September 30, 2008, we recorded charges of $0.1 million and $0.6 million, respectively, related to the impairment of 7 and 29 publicly traded equity securities.

 

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In accordance with the Fair Value Measurements and Disclosures Topic of the FASB Codification, we have categorized our cash equivalents held in money market funds and our investments held at fair value into a three-level fair value hierarchy based on the priority of the inputs to the valuation technique for the cash equivalents and investments as follows: Level 1 — Values based on unadjusted quoted prices for identical assets or liabilities in an active market; Level 2 — Values based on quoted prices in markets that are not active or model inputs that are observable either directly or indirectly for substantially the full term of the asset or liability; Level 3 — Values based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement. These inputs include information supplied by investees.
                                 
    Fair Value Measurements at September 30, 2009 Using  
            Quoted Prices     Significant        
            in Active     Other     Significant  
            Markets for     Observable     Unobservable  
    Fair     Identical Assets     Inputs     Inputs  
(In thousands)   Value     (Level 1)     (Level 2)     (Level 3)  
Cash equivalents
                               
Money market funds
  $ 14,376     $ 14,376     $     $  
 
                       
 
                               
Available-for-sale securities held at fair value
                               
Deferred compensation plan assets
    3,218       3,218              
Municipal fixed-rate bonds
    141,002             141,002        
Municipal variable rate demand notes
    88,006             88,006        
Corporate bonds (FDIC guaranteed)
    20,530             20,530        
Fixed income bond fund
    1,120       1,120              
Marketable equity securities
    23,511       23,511              
 
                       
Available-for-sale securities held at fair value
  $ 277,387     $ 27,849     $ 249,538     $  
 
                       
Total
  $ 291,763     $ 42,225     $ 249,538     $  
 
                       
                                 
    Fair Value Measurements at December 31, 2008 Using  
            Quoted Prices     Significant        
            in Active     Other     Significant  
            Markets for     Observable     Unobservable  
    Fair     Identical Assets     Inputs     Inputs  
(In thousands)   Value     (Level 1)     (Level 2)     (Level 3)  
Cash equivalents
                               
Money market funds
  $ 25,389     $ 25,389     $     $  
 
                       
 
                               
Available-for-sale securities held at fair value
                               
Deferred compensation plan assets
    2,457       2,457              
Government agency security
    1,999             1,999        
Municipal fixed-rate bonds
    116,943             116,943        
Municipal variable rate demand notes
    52,633             52,633        
Fixed income bond fund
    884       884              
Marketable equity securities
    11,644       11,644              
 
                       
Available-for-sale securities held at fair value
  $ 186,560     $ 14,985     $ 171,575     $  
 
                       
Total
  $ 211,949     $ 40,374     $ 171,575     $  
 
                       

 

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5. INVENTORY
At September 30, 2009 and December 31, 2008, inventory consisted of the following:
                 
    September 30,     December 31,  
(In thousands)   2009     2008  
Raw materials
  $ 32,915     $ 32,591  
Work in progress
    2,778       1,552  
Finished goods
    16,683       20,991  
Inventory reserves
    (7,680 )     (7,728 )
 
           
Total
  $ 44,696     $ 47,406  
 
           
6. STOCKHOLDERS’ EQUITY
A summary of the changes in stockholders’ equity for the nine months ended September 30, 2009 is as follows:
         
    Stockholders’  
(In thousands)   Equity  
Balance, December 31, 2008
  $ 375,819  
Net income
    55,606  
Dividend payments
    (16,830 )
Dividends accrued for unvested restricted stock units
    (8 )
Change in unrealized gains and losses on marketable securities (net of deferred taxes)
    9,705  
Reclassification adjustment for amounts included in net income (net of deferred taxes)
    1,091  
Foreign currency translation adjustment
    2,300  
Proceeds from stock option exercises
    12,673  
Tax benefits from stock option exercises
    1,416  
Stock-based compensation expense
    4,995  
Purchases of treasury stock
    (2,780 )
 
     
Balance, September 30, 2009
  $ 443,987  
 
     
Stock Repurchase Program
Since 1997, our Board of Directors has approved multiple share repurchase programs that have authorized open market repurchase transactions of up to 30 million shares of our common stock. During the nine months ended September 30, 2009, we repurchased 0.2 million shares of our common stock at an average price of $17.50 per share. We have the authority to purchase an additional 3.3 million shares of our common stock under the plan approved by the Board of Directors on April 14, 2008.
Stock Option Exercises
We issued 0.8 million shares of treasury stock during the nine months ended September 30, 2009 to accommodate employee stock option exercises. The stock options had exercise prices ranging from $8.70 to $23.02. We received proceeds totaling $12.7 million from the exercise of these stock options during the first nine months of 2009.
Dividend Payments
During 2009, ADTRAN has paid cash dividends as follows (in thousands except per share amounts):
                     
Record Date   Payment Date   Per Share Amount     Total Dividend Paid  
 
February 5, 2009
  February 19, 2009   $ 0.09     $ 5,568  
April 30, 2009
  May 14, 2009   $ 0.09     $ 5,611  
July 30, 2009
  August 13, 2009   $ 0.09     $ 5,651  

 

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Comprehensive Income
Comprehensive income consists of net income, foreign currency translation adjustments, reclassification adjustments for amounts included in net income and unrealized gains and losses on marketable securities.
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
(In thousands)   2009     2008     2009     2008  
Net income
  $ 21,583     $ 22,411     $ 55,606     $ 61,872  
Foreign currency translation adjustment
    679       (1,468 )     2,300       (843 )
Reclassification adjustment for amounts included in net income, net of deferred taxes
    (450 )     48       1,091       191  
Change in unrealized gains and losses on marketable securities, net of deferred taxes
    5,510       (2,994 )     9,705       (5,056 )
 
                       
Total comprehensive income
  $ 27,322     $ 17,997     $ 68,702     $ 56,164  
 
                       
7. EARNINGS PER SHARE
A summary of the calculation of basic and diluted earnings per share for the three and nine months ended September 30, 2009 and 2008 is as follows:
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
(In thousands, except per share amounts)   2009     2008     2009     2008  
Numerator
                               
Net income
  $ 21,583     $ 22,411     $ 55,606     $ 61,872  
 
                       
Denominator
                               
Weighted average number of shares — basic
    62,762       63,096       62,417       63,975  
Effect of dilutive securities
                               
Stock options
    1,099       1,005       835       986  
Restricted stock units
    9             6        
 
                       
Weighted average number of shares — diluted
    63,870       64,101       63,258       64,961  
 
                       
 
                               
Net income per share — basic
  $ 0.34     $ 0.36     $ 0.89     $ 0.97  
Net income per share — diluted
  $ 0.34     $ 0.35     $ 0.88     $ 0.95  
Anti-dilutive options to purchase common stock outstanding were excluded from the above calculations. Anti-dilutive options totaled 2.6 million and 3.3 million for the three months ended September 30, 2009 and 2008, respectively. Anti-dilutive options totaled 3.8 million and 3.5 million for the nine months ended September 30, 2009 and 2008, respectively.
8. SEGMENT INFORMATION
ADTRAN operates in two reportable segments: (1) the Carrier Networks Division and (2) the Enterprise Networks Division. We evaluate the performance of our segments based on gross profit; therefore, selling, general, and administrative expenses, research and development expenses, interest and dividend income, interest expense, net realized investment gain/loss, other income, net and provision for income taxes are reported on an entity-wide basis only. There are no inter-segment revenues.

 

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The following table presents information about the reported sales and gross profit of our reportable segments for the three and nine months ended September 30, 2009 and 2008. Asset information by reportable segment is not reported, since ADTRAN does not produce such information internally.
                                 
    Three Months Ended  
    September 30, 2009     September 30, 2008  
(In thousands)   Sales     Gross Profit     Sales     Gross Profit  
Carrier Networks
  $ 98,643     $ 56,706     $ 106,394     $ 63,549  
Enterprise Networks
    29,419       17,751       30,801       18,134  
 
                       
Total
  $ 128,062     $ 74,457     $ 137,195     $ 81,683  
 
                       
                                 
    Nine Months Ended  
    September 30, 2009     September 30, 2008  
(In thousands)   Sales     Gross Profit     Sales     Gross Profit  
Carrier Networks
  $ 277,493     $ 164,469     $ 305,457     $ 183,507  
Enterprise Networks
    82,461       49,138       82,806       47,810  
 
                       
Total
  $ 359,954     $ 213,607     $ 388,263     $ 231,317  
 
                       
Sales by Geographic Region
The table below presents sales information by geographic region for the three and nine months ended September 30, 2009 and 2008.
                                 
    Three Months Ended     Nine Months Ended  
(In thousands)   September 30, 2009     September 30, 2008     September 30, 2009     September 30, 2008  
United States
  $ 121,403     $ 129,357     $ 339,906     $ 366,218  
International
    6,659       7,838       20,048       22,045  
 
                       
Total
  $ 128,062     $ 137,195     $ 359,954     $ 388,263  
 
                       
Sales by Product
Our three major product categories are Carrier Systems, Business Networking and Loop Access.
Carrier Systems products are used by telecommunications service providers to provide last mile access in support of data, voice and video services to consumers and enterprises. The Carrier Systems category includes our broadband access products comprising Total Access® 5000 multi-access and aggregation platform products, Fiber-To-The-Node (FTTN) products and Digital Subscriber Line Access Multiplexer (DSLAM) products. Our broadband access products are used by service providers to deliver high speed Internet access, Voice over Internet Protocol (VoIP), IP Television (IPTV), and/or Ethernet services from central office or remote terminal locations to customer premises. The Carrier Systems category also includes our optical access products. These products consist of optical access multiplexers including our family of OPTI® products. Optical access products are used to deliver higher bandwidth services, or to aggregate large numbers of low bandwidth services for transportation across fiber optic infrastructure. Total Access® 1500 products, 303 concentrator products, M13 multiplexer products and wireless network backhaul products are also included in the Carrier Systems product category.
Business Networking products provide enterprises access to telecommunication networks and facilitate networking capabilities for voice, data and video networks. The Business Networking category includes Internetworking products and Integrated Access Devices (IADs). Internetworking products consist of our IP Business Gateways, gigabit passive optical network termination products (GPON ONTs), and NetVanta® product lines. NetVanta® products include IP multi-service access routers, Ethernet switches, Internet security/firewall appliances, IP Private Branch Exchange (PBX) products, IP phone products and Carrier Ethernet Network Terminating Equipment.

 

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Loop Access products are used by carrier and enterprise customers for access to copper-based telecommunications networks. The Loop Access category includes products such as Digital Data Service (DDS) and Integrated Services Digital Network (Total Reach®) products, High bit-rate Digital Subscriber Line (HDSL) products including Total Access® 3000 based HDSL and Time Division Multiplexed-Symmetrical HDSL (TDM-SHDSL) products, T1/E1/T3, Channel Service Units/Data Service Units, and TRACER® fixed wireless products.
The table below presents sales information by product category for the three and nine months ended September 30, 2009 and 2008.
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
(In thousands)   2009     2008     2009     2008  
Carrier Systems
  $ 59,865     $ 53,880     $ 158,804     $ 162,766  
Business Networking
    26,124       25,385       72,568       68,142  
Loop Access
    42,073       57,930       128,582       157,355  
 
                       
Total
  $ 128,062     $ 137,195     $ 359,954     $ 388,263  
 
                       
In addition, we identify sub-categories of product revenues, which we divide into growth products, representing our primary growth areas, and traditional products. Our growth products consist of broadband access and optical access products (included in Carrier Systems) and Internetworking products (included in Business Networking) and our traditional products include HDSL products (included in Loop Access) and other products.
Subcategory revenues included in the above are as follows:
                                 
    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
(In thousands)   2009     2008     2009     2008  
Growth Products
                               
Broadband Access (included in Carrier Systems)
  $ 29,518     $ 22,958     $ 83,128     $ 82,869  
Optical Access (included in Carrier Systems)
    20,094       16,707       44,260       41,256  
Internetworking (NetVanta & Multi-service Access Gateways) (included in Business Networking)
    21,276       19,185       57,018       50,084  
 
                       
Total
    70,888       58,850       184,406       174,209  
 
                               
Traditional Products
                               
HDSL (does not include T1) (included in Loop Access)
    37,610       50,806       114,880       138,104  
Other traditional products (excluding HDSL)
    19,564       27,539       60,668       75,950  
 
                       
Total
    57,174       78,345       175,548       214,054  
 
                       
 
                               
Total
  $ 128,062     $ 137,195     $ 359,954     $ 388,263  
 
                       
9. LIABILITY FOR WARRANTY RETURNS
Our products generally include warranties of one to ten years for product defects. We accrue for warranty returns at the time revenue is recognized based on our estimate of the cost to repair or replace the defective products. We engage in extensive product quality programs and processes, including actively monitoring and evaluating the quality of our component suppliers. Our products continue to become more complex in both size and functionality as many of our product offerings migrate from line card applications to systems products. These products will require more warranty repairs to be completed at the installed location due to their size and complexity, rather than at a manufacturing site or repair depot. This field service obligation, as well as the increasing complexity of our products, may cause warranty incidences, when they arise, to be more costly. Our estimates regarding future warranty obligations may change due to product failure rates, material usage, and other rework costs incurred in correcting a product failure. In addition, from time to time, specific warranty accruals may be recorded if unforeseen problems arise. Should our actual experience relative to these factors be higher than our estimates, we will be required to record additional warranty expense. Alternatively, if we provide for more reserves than we require, we will reverse a portion of such provisions in future periods.

 

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The liability for warranty returns totaled $2.8 million at September 30, 2009 and December 31, 2008. These liabilities are included in accrued expenses in the accompanying Condensed Consolidated Balance Sheets.
A summary of warranty expense and write-off activity for the nine months ended September 30, 2008 and 2009 is as follows:
                 
    Nine Months Ended  
(In thousands)   September 30, 2009     September 30, 2008  
Balance at beginning of period
  $ 2,812     $ 2,944  
Plus: Amounts acquired or charged to cost and expenses
    1,849       1,731  
Less: Deductions
    (1,825 )     (1,780 )
 
           
Balance at end of period
  $ 2,836     $ 2,895  
 
           
10. RELATED PARTY TRANSACTIONS
We employ the law firm of our director emeritus for legal services. All bills for services rendered by this firm are reviewed and approved by our chief financial officer. We believe that the fees for such services are comparable to those charged by other firms for services rendered to us. We paid $30 thousand during the three month periods ended September 30, 2009 and 2008 for legal services rendered. We paid $80 thousand during the nine month period ended September 30, 2009 and $90 thousand during the nine month period ended September 30, 2008 for legal services rendered.
11. COMMITMENTS AND CONTINGENCIES
In the ordinary course of business, we may be subject to various legal proceedings and claims, including employment disputes, patent claims, disputes over contractual agreements with customers or suppliers, liquidated damages related to our delivery or product performance under customer contracts and other commercial disputes. In some cases, claimants seek damages, or other relief, such as royalty payments related to patents, which, if granted, could require significant expenditures. Although the outcome of any claim or litigation can never be certain, it is our opinion that the outcome of all contingencies of which we are currently aware will not materially affect our business, operations, financial condition or cash flows.
We have committed to invest up to an aggregate of $7.9 million in two private equity funds, and we have contributed $7.9 million to date, of which $7.4 million has been applied to these commitments. See Note 4 of Notes to Condensed Consolidated Financial Statements for additional information.
12. SUBSEQUENT EVENTS
On October 13, 2009, ADTRAN announced that our Board of Directors declared a quarterly cash dividend of $0.09 per common share to be paid to stockholders of record at the close of business on October 29, 2009. The payment date will be November 12, 2009. The quarterly dividend payment will be approximately $5.7 million. In July 2003, our Board of Directors elected to begin declaring quarterly dividends on our common stock considering the tax treatment of dividends and adequate levels of Company liquidity.
We have evaluated all subsequent events through November 4, 2009, the date the financial statements were issued.

 

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
The following discussion should be read in conjunction with the Consolidated Financial Statements and the related notes that appear elsewhere in this document.
OVERVIEW
ADTRAN, Inc. designs, manufactures, markets and services network access solutions for communications networks. Our solutions are widely deployed by providers of telecommunications services (serviced by our Carrier Networks Division), and small and mid-sized businesses and enterprises (serviced by our Enterprise Networks Division), and enable voice, data, video and Internet communications across copper, fiber and wireless networks. Many of these solutions are currently in use by every major United States service provider and many global ones, as well as by many public, private and governmental organizations worldwide.
Our success depends upon our ability to increase unit volume and market share through the introduction of new products and succeeding generations of products having lower selling prices and increased functionality as compared to both the prior generation of a product and to the products of competitors. An important part of our strategy is to reduce the cost of each succeeding product generation and then lower the product’s selling price based on the cost savings achieved in order to gain market share and/or improve gross margins. As a part of this strategy, we seek in most instances to be a high-quality, low-cost provider of products in our markets. Our success to date is attributable in large measure to our ability to design our products initially with a view to their subsequent redesign, allowing both increased functionality and reduced manufacturing costs in each succeeding product generation. This strategy enables us to sell succeeding generations of products to existing customers, while increasing our market share by selling these enhanced products to new customers.
Our three major product categories are Carrier Systems, Business Networking and Loop Access. Carrier Systems products are used by telecommunications service providers to provide last mile access in support of data, voice and video services to consumers and enterprises. Business Networking products provide enterprises access to telecommunication networks and facilitate networking capabilities for voice, data and video networks. Loop Access products are used by carrier and enterprise customers for access to copper-based telecommunications networks.
In addition, we identify sub-categories of product revenues, which we divide into growth products, representing our primary growth areas, and traditional products. Our growth products consist of Broadband Access and Optical Access products (included in Carrier Systems) and Internetworking products (included in Business Networking) and our traditional products include HDSL products (included in Loop Access) and other products. Many of our customers are migrating their networks to deliver higher bandwidth services by utilizing newer technologies. We believe that products in our primary growth areas position the Company well for this migration. We anticipate that revenues of many of our traditional products, including HDSL, may continue for years because of the time required for our customers to transition to newer technologies.
See Note 8 of Notes to Condensed Consolidated Financial Statements in this report for further information regarding these product categories.
Sales were $128.1 million and $360.0 million for the three and nine months ended September 30, 2009 compared to $137.2 million and $388.3 million for the three and nine months ended September 30, 2008. Product revenues for our three primary growth areas, Broadband Access, Optical Access and Internetworking, were $70.9 million and $184.4 million for the three and nine months ended September 30, 2009 compared to $58.9 million and $174.2 million for the three and nine months ended September 30, 2008. Our gross margin decreased for the three and nine months ended September 30, 2009 to 58.1% and 59.3% respectively, compared to 59.5% and 59.6% for the three and nine months ended September 30, 2008. Our operating margin decreased to 22.6% and 21.7% for the three and nine months ended September 30, 2009 from 24.5% and 23.8% for the three and nine months ended September 30, 2008. Net income was $21.6 million and $55.6 million for the three and nine months ended September 30, 2009 compared to $22.4 million and $61.9 million for the three and nine months ended September 30, 2008. Our effective tax rate decreased from 36.8% and 36.6% for the three and nine months ended September 30, 2008 to 30.4% and 30.6% for the three and nine months ended September 30, 2009.

 

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Earnings per share, assuming dilution, were $0.34 and $0.88 for the three and nine months ended September 30, 2009 compared to $0.35 and $0.95 for the three and nine months ended September 30, 2008. Earnings per share for the three and nine months ended September 30, 2009 compared to the same period in 2008 reflects a lower weighted average number of shares outstanding in 2009 due to stock repurchases under the share repurchase plans approved by our Board of Directors.
Our operating results have fluctuated on a quarterly basis in the past, and may vary significantly in future periods due to a number of factors. We normally operate with very little order backlog. A majority of our sales in each quarter result from orders booked in that quarter and firm purchase orders released in that quarter by customers under agreements containing non-binding purchase commitments. Many of our customers require prompt delivery of products. This results in a limited backlog of orders for our products and requires us to maintain sufficient inventory levels to satisfy anticipated customer demand. If near-term demand for our products declines, or if potential sales in any quarter do not occur as anticipated, our financial results could be adversely affected. Operating expenses are relatively fixed in the short term; therefore, a shortfall in quarterly revenues could significantly impact our financial results in a given quarter.
Our operating results may also fluctuate as a result of a number of other factors, including increased competition, customer order patterns, changes in product mix, timing differences between price decreases and product cost reductions, product warranty returns, and announcements of new products by us or our competitors. Additionally, maintaining sufficient inventory levels to assure prompt delivery of our products increases the amount of inventory that may become obsolete and increases the risk that the obsolescence of such inventory may have an adverse effect on our business and operating results. Also, not maintaining sufficient inventory levels to assure prompt delivery of our products may cause us to incur expediting costs to meet customer delivery requirements which may impact our operating results in a given quarter.
Accordingly, our historical financial performance is not necessarily a meaningful indicator of future results, and, in general, management expects that our financial results may vary from period to period. A list of factors that could materially affect our business, financial condition or operating results is included under “Factors That Could Affect Our Future Results” in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in Item 2 of Part I of this report. These factors have also been discussed in more detail in Item 1A of Part I in our most recent Annual Report on Form 10-K for the year ended December 31, 2008, filed on February 27, 2009 with the SEC.
CRITICAL ACCOUNTING POLICIES AND ESTIMATES
Our critical accounting policies and estimates have not changed significantly from those detailed in our most recent Annual Report on Form 10-K for the year ended December 31, 2008, filed on February 27, 2009 with the SEC.
EFFECT OF RECENT ACCOUNTING PRONOUNCEMENTS
See Note 1 to the Consolidated Financial Statements in Item 1 of this Form 10-Q for a full description of recent accounting pronouncements, including the expected dates of adoption and estimated effects on results of operation and financial condition, which is incorporated herein by reference.

 

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RESULTS OF OPERATIONS — THREE AND NINE MONTHS ENDED SEPTEMBER 30, 2009 COMPARED TO THREE AND NINE MONTHS ENDED SEPTEMBER 30, 2008
SALES
ADTRAN’s sales decreased 6.7% from $137.2 million in the three months ended September 30, 2008 to $128.1 million in the three months ended September 30, 2009, and decreased 7.3% from $388.3 million in the nine months ended September 30, 2008 to $360.0 million in the nine months ended September 30, 2009.
Carrier Networks sales decreased 7.3% from $106.4 million in the three months ended September 30, 2008 to $98.6 million in the three months ended September 30, 2009. Carrier Networks sales decreased 9.2% from $305.5 million in the nine months ended September 30, 2008 to $277.5 million in the nine months ended September 30, 2009. The decrease in Carrier Networks sales for the three months ended September 30, 2009 compared to the three months ended September 30, 2008 is primarily attributable to decreases in sales of HDSL and other traditional TDM products, partially offset by increases in Broadband and Optical Access products. The decrease in Carrier Networks sales for the nine months ended September 30, 2009 compared to the nine months ended September 30, 2008 is primarily attributable to decreases in sales of HDSL, DDS, and other traditional TDM products, partially offset by an increase in Optical Access products.
Enterprise Networks sales decreased 4.5% from $30.8 million in the three months ended September 30, 2008 to $29.4 million in the three months ended September 30, 2009 and decreased 0.4% from $82.8 million in the nine months ended September 30, 2008 to $82.5 million in the nine months ended September 30, 2009. The decrease in Enterprise Networks sales for the three months ended September 30, 2009 compared to the three months ended September 30, 2008 is primarily attributable to a decrease in traditional IAD and enterprise T1 products, partially offset by an increase in Internetworking products sales. The decrease in Enterprise Networks sales for the nine months ended September 30, 2009 compared to the nine months ended September 30, 2008 is primarily attributable to a decrease in traditional IAD and enterprise T1 products, partially offset by an increase in Internetworking products sales. Internetworking product sales were 69.3% and 66.3% of Enterprise Network sales in the three and nine months ended September 30, 2009 compared with 59.5% and 58.3% in the three and nine months ended September 30, 2008. Traditional products primarily comprise the remainder of Enterprise Networks sales. Enterprise Networks sales as a percentage of total sales increased from 22.4% for the three months ended September 30, 2008 to 23.0% for the three months ended September 30, 2009 and increased from 21.3% for the nine months ended September 30, 2008 to 22.9% for the nine months ended September 30, 2009.
International sales, which are included in the Carrier Networks and Enterprise Networks amounts discussed above, decreased 15.0% from $7.8 million in the three months ended September 30, 2008 to $6.7 million in the three months ended September 30, 2009 and decreased 9.1% from $22.0 million in the nine months ended September 30, 2008 to $20.0 million in the nine months ended September 30, 2009. International sales, as a percentage of total sales, decreased from 5.7% for the three months ended September 30, 2008 to 5.2% for the three months ended September 30, 2009, and decreased from 5.7% for the nine months ended September 30, 2008 to 5.6% for the nine months ended September 30, 2009. International sales decreased in the three and nine month periods of 2009 compared to the 2008 periods due primarily to slowing macroeconomic conditions.
Carrier Systems product sales increased $6.0 million in the three months ended September 30, 2009 compared to the three months ended September 30, 2008 primarily due to increases in Broadband and Optical Access products, partially offset by decreases in traditional TDM products. Carrier Systems product sales decreased $4.0 million in the nine months ended September 30, 2009 compared to the nine months ended September 30, 2008 primarily due to decreases in sales of traditional TDM products, partially offset by an increase in Optical Access products.
Business Networking product sales increased $0.7 million and $4.4 million in the three and nine months ended September 30, 2009 compared to the three and nine months ended September 30, 2008 primarily due to an increase in sales of Internetworking products, partially offset by a decrease in sales of traditional IAD products.
Loop Access product sales decreased $15.9 million and $28.8 million in the three and nine months ended September 30, 2009 compared to the three and nine months ended September 30, 2008 primarily due to decreases in sales of HDSL, DDS, enterprise T1 products, and wireless products.

 

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COST OF SALES
As a percentage of sales, cost of sales increased from 40.5% in the three months ended September 30, 2008 to 41.9% in the three months ended September 30, 2009 and increased from 40.4% in the nine months ended September 30, 2008 to 40.7% in the nine months ended September 30, 2009. The increases for the three and nine month periods ended September 30, 2009 were primarily related to costs incurred to expedite delivery of materials and costs related to a new product release, which were partially offset by cost reductions generated through improved manufacturing efficiencies.
Carrier Networks cost of sales, as a percent of division sales, increased from 40.3% in the three months ended September 30, 2008 to 42.5% in the three months ended September 30, 2009 and increased from 39.9% in the nine months ended September 30, 2008 to 40.7% in the nine months ended September 30, 2009. The increases for the three and nine month periods ended September 30, 2009 were primarily related to costs incurred to expedite delivery of materials and costs related to a new product release.
Enterprise Networks cost of sales, as a percent of division sales, decreased from 41.1% in the three months ended September 30, 2008 to 39.7% in the three months ended September 30, 2009 and decreased from 42.3% in the nine months ended September 30, 2008 to 40.4% in the nine months ended September 30, 2009. These decreases for the three and nine month periods ended September 30, 2009 were primarily related to lower production costs.
SELLING, GENERAL, AND ADMINISTRATIVE EXPENSES
Selling, general, and administrative expenses decreased 5.0% from $26.3 million in the three months ended September 30, 2008 to $25.0 million in the three months ended September 30, 2009 and decreased 5.1% from $77.6 million in the nine months ended September 30, 2008 to $73.6 million in the nine months ended September 30, 2009. The decrease in selling, general, and administrative expenses for the three and nine months ended September 30, 2009 compared to the three and nine months ended September 30, 2008 is primarily related to a reduction in discretionary expenditures including temporary labor, travel, and various promotional expenses.
Selling, general, and administrative expenses as a percentage of sales increased from 19.2% in the three months ended September 30, 2008 to 19.5% in the three months ended September 30, 2009 and increased from 20.0% in the nine months ended September 30, 2008 to 20.4% in the nine months ended September 30, 2009, due primarily to a decrease in sales.
RESEARCH AND DEVELOPMENT EXPENSES
Research and development expenses decreased 5.5% from $21.7 million in the three months ended September 30, 2008 to $20.5 million in the three months ended September 30, 2009 and increased 0.9% from $61.5 million in the nine months ended September 30, 2008 to $62.0 million in the nine months ended September 30, 2009. The decrease in research and development expenses for the three months ended September 30, 2009 compared to September 30, 2008 primarily reflects lower employee benefits costs and lower design and testing costs. The increase in research and development expenses for the nine months ended September 30, 2009 compared to the nine months ended September 30, 2008 primarily reflects increased staffing, engineering and testing expense primarily related to customer specific product development activities, as well as costs related to product approvals primarily for one or more of the top three U.S. carriers.
As a percentage of sales, research and development expenses increased from 15.8% in the three months ended September 30, 2008 to 16.0% in the three months ended September 30, 2009 and increased from 15.8% in the nine months ended September 30, 2008 to 17.2% in the nine months ended September 30, 2009.
ADTRAN expects to continue to incur research and development expenses in connection with its new and existing products and its expansion into international markets. ADTRAN continually evaluates new product opportunities and engages in intensive research and product development efforts which provide for new product development, enhancement of existing products and product cost reductions. ADTRAN expenses all product research and development costs as incurred. As a result, ADTRAN may incur significant research and development expenses prior to the receipt of revenues from a major new product group or market expansion.

 

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INTEREST AND DIVIDEND INCOME
Interest and dividend income decreased 17.8% from $2.2 million in the three months ended September 30, 2008 to $1.8 million in the three months ended September 30, 2009 and decreased 21.2% from $6.7 million in the nine months ended September 30, 2008 to $5.3 million in the nine months ended September 30, 2009. The decrease is primarily driven by a 57% reduction in the average rate of return on our investments for the nine month period of 2009 compared to 2008 as a result of lower interest rates, partially offset by a 38% increase in our average investment balances.
INTEREST EXPENSE
Interest expense, which is primarily related to our taxable revenue bond, remained relatively constant at $0.6 million for the three months ended September 30, 2008 and 2009 and $1.9 million and $1.8 million for the nine months ended September 30, 2008 and September 30, 2009, respectively. See “Liquidity and Capital Resources” below for additional information on our revenue bond.
NET REALIZED INVESTMENT GAIN (LOSS)
Net realized investment gain (loss) changed from a $47 thousand loss in the three months ended September 30, 2008 to a $0.8 million gain in the three months ended September 30, 2009 and increased from a $0.2 million loss in the nine months ended September 30, 2008 to a $1.4 million loss in the nine months ended September 30, 2009. See “Investing Activities” in “Liquidity and Capital Resources” below for additional information.
OTHER INCOME, NET
Other income, net, comprised primarily of miscellaneous income, gains and losses on foreign currency transactions, investment account management fees and scrap raw material sales, decreased from $0.2 million in the three months ended September 30, 2008 to $0.1 million in the three months ended September 30, 2009 and decreased from $0.7 million in the nine months ended September 30, 2008 to $72 thousand in the nine months ended September 30, 2009.
INCOME TAXES
Our effective tax rate decreased from 36.8% in the three months ended September 30, 2008 to 30.4% in the three months ended September 30, 2009 and from 36.6% in the nine months ended September 30, 2008 to 30.6% in the nine months ended September 30, 2009. During the first quarter of 2009, we completed a review of our estimated tax deductions for the years 2005, 2006, and 2007 relating to the deduction for manufacturer’s domestic production activities concerning the domestic content of the products that we manufacture, under Internal Revenue Code Section 199. This review resulted in a $1.7 million benefit for the first nine months of 2009, or a 2.1 percentage point decrease in our effective tax rate in the first nine months of 2009. Amended income tax returns were filed during the first quarter of 2009 in association with this benefit. This review also resulted in a higher domestic content deduction for the nine months ended September 30, 2009, which resulted in an additional 0.8 percentage point decrease in our effective tax rate in the first nine months of 2009. The tax provision for the first nine months of 2009 also included the benefit from the research and development tax credit. The tax provision rate for the first nine months of 2008 did not include the benefit from the research and development tax credit which had expired as of December 31, 2007. Legislation to extend the research and development tax credits to the tax years 2008 and 2009 was signed into law on October 3, 2008. The exclusion of the benefit from the research and development tax credits resulted in approximately a 2.0 percentage point increase in our effective tax rate in the first nine months of 2008.
NET INCOME
As a result of the above factors, net income decreased $0.8 million from $22.4 million in the three months ended September 30, 2008 to $21.6 million in the three months ended September 30, 2009 and decreased $6.3 million from $61.9 million in the nine months ended September 30, 2008 to $55.6 million in the nine months ended September 30, 2009.
As a percentage of sales, net income increased from 16.3% in the three months ended September 30, 2008 to 16.9% in the three months ended September 30, 2009 and decreased from 15.9% in the nine months ended September 30, 2008 to 15.4% in the nine months ended September 30, 2009.

 

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LIQUIDITY AND CAPITAL RESOURCES
Liquidity
At September 30, 2009, cash on hand was $25.2 million and short-term investments were $169.5 million, which resulted in available short-term liquidity of $194.7 million. At December 31, 2008, our cash on hand of $41.9 million and short-term investments of $96.3 million resulted in available short-term liquidity of $138.2 million. The increase in liquidity from December 31, 2008 to September 30, 2009 primarily reflects an increase in investments of variable rate demand notes purchased as a result of cash generated from operations.
Operating Activities
Our working capital, which consists of current assets less current liabilities, increased 26.8% from $212.7 million as of December 31, 2008 to $269.7 million as of September 30, 2009. The quick ratio, defined as cash, cash equivalents, short-term investments, and net accounts receivable, divided by current liabilities, increased from 4.76 as of December 31, 2008 to 5.14 as of September 30, 2009. The current ratio, defined as current assets divided by current liabilities, increased from 6.30 as of December 31, 2008 to 6.33 as of September 30, 2009. The quick ratio and the current ratio increased primarily due to an increase in short-term investments of $73.2 million.
Net accounts receivable increased 23.8% from $52.7 million at December 31, 2008 to $65.3 million at September 30, 2009. Our allowance for doubtful accounts was $38 thousand at December 31, 2008 and $46 thousand at September 30, 2009. Quarterly accounts receivable days sales outstanding (DSO) increased from 43 days as of December 31, 2008 to 47 days as of September 30, 2009. Net accounts receivable and DSO increased for the quarter ended September 30, 2009 due to the timing of sales during the quarter.
Quarterly inventory turnover increased from 3.8 turns as of December 31, 2008 to 4.6 turns as of September 30, 2009. Inventory decreased 5.7% from December 31, 2008 to September 30, 2009. We expect inventory levels to fluctuate as we attempt to maintain sufficient inventory to ensure competitive lead times while managing the risk of inventory obsolescence that may occur due to rapidly changing technology and customer demand.
Accounts payable increased 28.7% from $20.3 million at December 31, 2008 to $26.1 million at September 30, 2009. Generally, the change in accounts payable is due to variations in the timing of the receipt of supplies, inventory and services and our subsequent payments for these purchases.
Investing Activities
Capital expenditures totaled approximately $6.7 million and $7.0 million for the nine months ended September 30, 2009 and 2008, respectively. These expenditures were primarily used to purchase manufacturing equipment, test equipment, computer software, and computer hardware.
Our combined short-term and long-term investments increased $90.8 million from $237.5 million at December 31, 2008 to $328.3 million at September 30, 2009, primarily reflecting our investment of cash generated from operations.
We invest all available cash not required for immediate use in operations primarily in securities that we believe bear minimal risk of loss. At September 30, 2009, these investments included municipal variable rate demand notes of $88.0 million, municipal fixed-rate bonds of $141.0 million and corporate bonds of $20.5 million that are guaranteed by the Federal Deposit Insurance Corporation (FDIC) and issued by various banks. At December 31, 2008, these investments included municipal variable rate demand notes of $52.6 million, municipal fixed-rate bonds of $116.9 million and a government agency security of $2.0 million.
Our municipal variable rate demand notes are classified as available-for-sale short-term investments and 95% had a credit rating of VMIG-1 or A-1+ with the remaining 5% rated A-2 at September 30, 2009. Despite the long-term nature of their stated contractual maturities, we believe that we have the ability to quickly liquidate these securities. Our investments in these securities are recorded at fair value and the interest rates reset every seven days. As a result, we had no cumulative gross unrealized holding gains (losses) or gross realized gains (losses) from these investments. All income generated from these investments was recorded as interest income. We have not been required to record any losses relating to municipal variable rate demand notes.

 

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At September 30, 2009, approximately 54% of our municipal fixed-rate bond portfolio had a credit rating of AAA, 41% had a credit rating of AA, and the remaining 5% had a credit rating of A. These bonds are classified as available-for-sale investments and had an average duration of 1.0 years at September 30, 2009. Because our bond portfolio has a high quality rating and contractual maturities of a short duration, we are able to obtain prices for these bonds derived from observable market inputs, or for similar securities traded in an active market, on a daily basis.
At September 30, 2009, we held $20.5 million of corporate bonds issued by various banks that are guaranteed by the FDIC. These bonds are classified as available-for-sale and had an average duration of 2.4 years at September 30, 2009. All of these bonds had a credit rating of AAA at September 30, 2009. Because of the high quality and short duration of these issues, we are able to obtain prices for these bonds derived from observable market inputs on a daily basis.
Our long-term investments increased 12.5% from $141.2 million at December 31, 2008 to $158.9 million at September 30, 2009. The primary reason for the increase in our long-term investments during the first nine months of 2009 was a 453% increase in fair value of a single equity security. Long-term investments at September 30, 2009 and December 31, 2008 included an investment in a certificate of deposit of $48.8 million which serves as collateral for our revenue bonds, as discussed below. We have various equity investments included in long-term investments at a cost of $8.8 million and $12.0 million, and with a fair value of $23.5 million and $11.6 million, at September 30, 2009 and December 31, 2008, respectively, including a single equity security, of which we held 2.0 million shares, carried at $13.8 million at September 30, 2009 and 2.5 million shares carried at $2.5 million of fair value December 31, 2008. We sold 470 thousand shares of this security during the nine months ended September 30, 2009. The sales resulted in proceeds of $1.7 million and a realized gain of $1.5 million. The single security traded approximately 245 thousand shares per day in the first nine months of 2009, in an active market on a European stock exchange. Of the gross unrealized gains included in the fair value of our marketable securities at September 30, 2009, this single security carried $13.1 million of this unrealized gain. Long-term investments at September 30, 2009 also include $3.2 million related to our deferred compensation plan; $2.2 million of other investments carried at cost, consisting of interests in two private equity funds and an investment in a privately held telecommunications equipment manufacturer; and a $1.1 million investment in a fixed income bond fund.
We review our investment portfolio for potential “other-than-temporary” declines in value on an individual investment basis. We assess, on a quarterly basis, significant declines in value which may be considered other-than-temporary and, if necessary, recognize and record the appropriate charge to write-down the carrying value of such investments. In making this assessment, we take into consideration qualitative and quantitative information, including but not limited to the following: the magnitude and duration of historical declines in market prices, credit rating activity, assessments of liquidity, public filings, and statements made by the issuer. We generally begin our identification of potential other-than-temporary impairments by reviewing any security with a fair value that has declined from its original or adjusted cost basis by 25% or more for six or more consecutive months. We then evaluate the individual security based on the previously identified factors to determine the amount of the write-down, if any. Because of the strained credit markets and deterioration in the equity markets experienced beginning in the fourth quarter of 2008, we expanded the impairment review of our investments to assess the impact of these factors on our ability to recover our cost of every security whose value had declined from its original or adjusted cost by more than 25%, regardless of the historical duration of the decline. We then evaluated individual securities to determine the amount of the write-down, if any. As a result of our review, we recorded an other-than-temporary impairment charge of $40 thousand during the third quarter of 2009 related to ten marketable equity securities and $2.0 million during the first nine months of 2009 related to 117 marketable equity securities. In addition to the impairment charge we recorded on our marketable equity securities, we recorded an impairment of $0.4 million related to our investment in a fixed income bond fund and $0.5 million related to our deferred compensation plan during the nine months ending September 30, 2009 as a result of similar reviews. There were no such charges during the three months ended September 30, 2009 related to the fixed income bond fund or deferred compensation plan assets. As long as current market conditions continue to exist, we will continue to complete a similar review of individual securities for impairment each quarter. For the nine months ended September 30, 2008, we had a charge of $0.6 million related to the impairment of 29 publicly traded equity securities.

 

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Financing Activities
Dividends
In July 2003, our Board of Directors elected to begin declaring quarterly dividends on our common stock considering the tax treatment of dividends and adequate levels of Company liquidity. During the nine months ended September 30, 2009, we paid dividends totaling $16.8 million.
Debt
We have amounts outstanding under loans made pursuant to an Alabama State Industrial Development Authority revenue bond (the Bond) which totaled $48.8 million at September 30, 2009 and December 31, 2008. At September 30, 2009, the estimated fair value of the Bond was approximately $48.2 million, based on a debt security with a comparable interest rate and maturity and a Standard & Poor’s credit rating of AA. Included in long-term investments are restricted funds in the amount of $48.8 million at September 30, 2009 and December 31, 2008, which is a collateral deposit against the principal amount of the Bond. We have the right to set-off the balance of the Bond with the collateral deposit in order to reduce the balance of the indebtedness. The Bond matures on January 1, 2020, and bears interest at the rate of 5% per annum. In conjunction with this program, we are eligible to receive certain economic incentives from the state of Alabama that reduce the amount of payroll withholdings we are required to remit to the state for those employment positions that qualify under this program.
We are required to make payments in the amounts necessary to pay the principal and interest on the amounts currently outstanding. Due to continued positive cash flow from operating activities, we made a business decision to begin an early partial redemption of the Bond. It is our intent to make annual principal payments in addition to the interest amounts that are due. In connection with this decision, $0.5 million of the Bond debt has been classified as a current liability in the Condensed Consolidated Balance Sheet.
Stock Repurchase Program
During the nine months ended September 30, 2009, we repurchased 0.2 million shares of our common stock at an average price of $17.50 per share under the repurchase plans approved by our Board of Directors. Since 1997, our Board of Directors has approved multiple share repurchase programs that have authorized open market repurchase transactions. We have the authority to purchase an additional 3.3 million shares of our common stock under the plan approved by the Board of Directors on April 14, 2008. To accommodate employee stock option exercises, we issued 0.8 million shares of treasury stock for $12.7 million during the nine months ended September 30, 2009. During the nine months ended September 30, 2008, we issued 0.3 million shares of treasury stock for $3.5 million.
Off-Balance Sheet Arrangements and Contractual Obligations
We do not have off-balance sheet financing arrangements and have not engaged in any related party transactions or arrangements with unconsolidated entities or other persons that are reasonably likely to materially affect liquidity or the availability of or requirements for capital resources. During the nine months ended September 30, 2009, there have been no material changes in contractual obligations and commercial commitments from those discussed in our most recent Annual Report on Form 10-K for the year ended December 31, 2008 filed on February 27, 2009 with the SEC.
We have committed to invest up to an aggregate of $7.9 million in two private equity funds, and we have contributed $7.9 million as of September 30, 2009, of which $7.4 million has been applied to these commitments. See Note 4 of Notes to Condensed Consolidated Financial Statements for additional information.
We intend to finance our operations with cash flow from operations. We have used, and expect to continue to use, the cash generated from operations for working capital, purchases of treasury stock, dividend payments, and other general corporate purposes, including (i) product development activities to enhance our existing products and develop new products and (ii) expansion of sales and marketing activities. We believe our cash and cash equivalents, investments and cash generated from operations to be adequate to meet our operating and capital needs for the foreseeable future.
FACTORS THAT COULD AFFECT OUR FUTURE RESULTS
The following are some of the risks that could affect our financial performance or could cause actual results to differ materially from those expressed or implied in our forward-looking statements:
 
Our operating results may fluctuate in future periods, which may adversely affect our stock price.
 
Our revenue for a particular period can be difficult to predict, and a shortfall in revenue may harm our operating results.
 
General economic conditions may reduce our revenues and harm our operating results.
 
Our exposure to the credit risks of our customers and distributors may make it difficult to collect accounts receivable and could adversely affect our operating results and financial condition.

 

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We expect gross margin to vary over time, and our level of product gross margin may not be sustainable.
 
We must continue to update and improve our products and develop new products in order to compete and to keep pace with improvements in telecommunications technology.
 
Our products may not continue to comply with the regulations governing their sale, which may harm our business.
 
Our failure or the failure of our contract manufacturers to comply with applicable environmental regulations could adversely impact our results of operations.
 
If our products do not interoperate with our customers’ networks, installations will be delayed or cancelled and could harm our business.
 
We primarily engage in research and development to improve the application of developed technologies, and as a consequence may miss certain market opportunities enjoyed by larger companies with substantially greater research and development efforts who may focus on more leading edge development.
 
We depend heavily on sales to certain customers; the loss of any of these customers would significantly reduce our revenues and net income.
 
The lengthy approval process required by Incumbent Local Exchange Carriers (ILECs) and other service providers could result in fluctuations in our revenue.
 
Our strategy of outsourcing a portion of our manufacturing requirements to subcontractors located in Asia may result in us not meeting our cost, quality or performance standards.
 
Our dependence on a limited number of suppliers may prevent us from delivering our products on a timely basis, which could have a material adverse effect on customer relations and operating results.
 
We compete in markets that have become increasingly competitive, which may result in reduced gross profit margins and market share.
 
Our estimates regarding future warranty obligations may change due to product failure rates, shipment volumes, field service obligations and other rework costs incurred in correcting product failures. If our estimates change, the liability for warranty obligations may be increased or decreased, impacting future cost of goods sold.
 
Managing our inventory is complex and may include write-downs of excess or obsolete inventory.
 
Increased sales volume in international markets could result in increased costs or loss of revenue due to factors inherent in these markets.
 
We may be adversely affected by fluctuations in currency exchange rates.
 
Our success depends on our ability to reduce the selling prices of succeeding generations of our products.
 
Our failure to maintain rights to intellectual property used in our business could adversely affect the development, functionality and commercial value of our products.
 
Software under license from third parties for use in certain of our products may not continue to be available to us on commercially reasonable terms.
 
We may incur liabilities or become subject to litigation that would have a material effect on our business.
 
Consolidation and deterioration in the competitive service provider market could result in a significant decrease in our revenue.
 
We depend on distributors who maintain inventories of our products. If the distributors reduce their inventories of these products, our sales could be adversely affected.
 
If we are unable to successfully develop relationships with system integrators, service providers, and enterprise value added resellers, our sales may be negatively affected.
 
If we fail to manage our exposure to worldwide financial and securities markets successfully, our operating results and financial statements could be materially impacted.
 
Changes in our effective tax rate or assessments arising from tax audits may have an adverse impact on our results.
 
Our success depends on attracting and retaining key personnel.
 
While we believe our control over financial reporting is adequate, a failure to maintain effective internal control over financial reporting as our business expands could result in a loss of investor confidence in our financial reports and have an adverse effect on our stock price.
 
The price of our common stock has been volatile and may continue to fluctuate significantly.
The foregoing list of risks is not exclusive. For a more detailed description of the risk factors associated with our business, see Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2008, filed on February 27, 2009 with the SEC.

 

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ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
We are exposed to financial market risks, including changes in interest rates and prices of marketable equity and fixed-income securities. The primary objective of the large majority of our investment activities is to preserve principal while at the same time achieving appropriate yields without significantly increasing risk. To achieve this objective, a majority of our marketable securities are investment grade, municipal, fixed-rate bonds, municipal variable rate demand notes and municipal money market instruments denominated in United States dollars. At September 30, 2009, 95% of our municipal variable rate demand notes had a credit rating of VMIG-1 or A-1+ while the remaining 5% had a rating of A-2. Approximately 54% of our municipal fixed-rate bonds had a credit rating of AAA, 41% had a credit rating of AA, and the remaining 5% had a credit rating of A. We also held $20.5 million of corporate bonds that are guaranteed by the Federal Deposit Insurance Corporation and issued by various banks. At September 30, 2009, all of our corporate bonds had a credit rating of AAA.
We maintain depository investments with certain financial institutions. Although these depository investments may exceed government insured depository limits, we have evaluated the credit worthiness of these financial institutions, and determined the risk of material financial loss due to exposure of such credit risk to be minimal. As of September 30, 2009, $18.9 million of our cash and cash equivalents, primarily certain domestic money market funds and foreign depository accounts, were in excess of government provided insured depository limits. The Temporary Liquidity Guarantee Program adopted during 2008 by the Federal Deposit Insurance Corporation provides full coverage of our domestic depository accounts through December 2009.
As of September 30, 2009, approximately $239.7 million of our cash and investments may be directly affected by changes in interest rates. We have performed a hypothetical sensitivity analysis assuming market interest rates increase or decrease by 50 basis points (bps), 100 bps and 150 bps for the entire year, while all other variables remain constant. At September 30, 2009, we held $106.3 million of cash and money market instruments and municipal variable rate demand notes where a change in interest rates would impact our interest income. Hypothetical 50 bps, 100 bps and 150 bps declines in interest rates as of September 30, 2009 would reduce annualized interest income on our cash and money market instruments and municipal variable rate demand notes by approximately $0.5 million, $1.1 million and $1.6 million, respectively. In addition, we held $133.4 million of fixed-rate municipal bonds and corporate bonds whose fair values may be directly affected by a change in interest rates. Hypothetical 50 bps, 100 bps and 150 bps increases in interest rates as of September 30, 2009 would reduce the fair value of our municipal fixed-rate bonds and corporate bonds by approximately $0.8 million, $1.5 million and $2.3 million, respectively.
As of September 30, 2008, interest income on approximately $89.8 million of our cash and investments was subject to being directly affected by changes in interest rates. We performed a hypothetical sensitivity analysis assuming market interest rates increase or decrease by 50 basis points (bps), 100 bps and 150 bps, while all other variables remain constant. Hypothetical 50 bps, 100 bps and 150 bps declines in interest rates as of September 30, 2008 would have reduced annualized interest income on our cash, money market instruments and municipal variable rate demand notes by approximately $0.4 million, $0.9 million and $1.3 million, respectively. In addition, hypothetical 50 bps, 100 bps and 150 bps increases in interest rates as of September 30, 2008 would have reduced the fair value of our municipal fixed-rate bonds by approximately $0.4 million, $0.9 million and $1.3 million, respectively.
For further information about the fair value of our available-for-sale investments as of September 30, 2009 see Note 4 of Notes to Condensed Consolidated Financial Statements.

 

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ITEM 4. CONTROLS AND PROCEDURES
(a) Evaluation of disclosure controls and procedures. Our chief executive officer and chief financial officer are responsible for establishing and maintaining “disclosure controls and procedures” (as defined in the Securities Exchange Act of 1934 Rules 13a-15(e) and 15d-15(e)) for ADTRAN. Our chief executive officer and chief financial officer, after evaluating the effectiveness of our disclosure controls and procedures as of the end of the period covered by this quarterly report, have concluded that our disclosure controls and procedures are effective.
(b) Changes in internal control over financial reporting. There were no changes in our internal control over financial reporting that occurred during our most recent fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
PART II. OTHER INFORMATION
ITEM 1A. RISK FACTORS
A list of factors that could materially affect our business, financial condition or operating results is included under “Factors That Could Affect Our Future Results” in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in Item 2 of Part I of this report. There have been no material changes to the risk factors as disclosed in Item 1A of Part I of our most recent Annual Report on Form 10-K for the year ended December 31, 2008 filed on February 27, 2009 with the SEC.
ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
The following table sets forth ADTRAN’s repurchases of its common stock for the months indicated.
                                 
                    Total Number of     Maximum Number  
    Total     Average     Shares Purchased     of Shares that May  
    Number of     Price     as Part of Publicly     Yet Be Purchased  
    Shares     Paid per     Announced Plans     Under the Plans or  
Period   Purchased     Share     or Programs (1)     Programs  
July 1, 2009 – July 31, 2009
                      3,354,991  
August 1, 2009 – August 31, 2009
    60,300     $ 22.37       60,300       3,294,691  
September 1, 2009 – September 30, 2009
                      3,294,691  
 
                           
Total
    60,300               60,300          
 
                           
     
(1)  
On April 14, 2008, ADTRAN’s Board of Directors approved additional repurchases of up to 5,000,000 share of its common stock. This plan will be implemented through open market purchases from time to time as conditions warrant.
ITEM 6. EXHIBITS
Exhibits.
         
Exhibit No.   Description
  31    
Rule 13a-14(a)/15d-14(a) Certifications
       
 
  32    
Section 1350 Certifications

 

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SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
         
  ADTRAN, INC.
(Registrant)
 
 
Date: November 4, 2009  /s/ James E. Matthews    
  James E. Matthews   
  Senior Vice President — Finance,
Chief Financial Officer, Treasurer,
Secretary and Director 
 

 

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EXHIBIT INDEX
         
Exhibit No.   Description
       
 
  31    
Rule 13a-14(a)/15d-14(a) Certifications
       
 
  32    
Section 1350 Certifications

 

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