Sonus Networks Reports 2012 Fourth Quarter and Full Year Results

Fiscal Year 2012 SBC Total Revenue Grew 69% Year Over Year to $87.6 Million

WESTFORD, Mass.-- Sonus Networks, Inc. (Nasdaq: SONS), a global leader in SIP-based communications, today announced results for the fourth quarter and full year ended December 31, 2012.

Results are reported on a consolidated basis and include the full fourth quarter financial effect of Network Equipment Technologies, Inc. (“NET”), an acquisition which closed on August 24, 2012. A table providing stand-alone Sonus and stand-alone NET results is provided in the “Supplementary Financial and Operational Data” located on the Investor Relations page of the Company’s website.

Fourth Quarter 2012 Highlights

  • Total revenue was $75.1 million.
  • Total SBC revenue, including product, maintenance and services, was $26.1 million.
  • SBC product-only revenue was $20.6 million.

Full Year 2012 Highlights

  • Total revenue was $254.1 million.
  • Total SBC revenue, including product, maintenance and services, was $87.6 million, representing a 69% increase over 2011.
  • SBC product-only revenue was $67.6 million, representing a 79% increase over 2011.

    Revenue for the fourth quarter of 2012 was $75.1 million, compared to $57.0 million in the third quarter of 2012 and $74.3 million in the fourth quarter of 2011. The GAAP net loss for the fourth quarter of 2012 was $16.4 million, or $0.06 per share, compared to a GAAP net loss of $15.6 million, or $0.06 per share, in the third quarter of 2012 and GAAP net income of $3.7 million, or $0.01 per diluted share, in the fourth quarter of 2011. Non-GAAP net income for the fourth quarter of 2012 was $1.8 million, or $0.01 per diluted share, compared to a non-GAAP net loss of $6.3 million, or $0.02 per share, in the third quarter of 2012 and non-GAAP net income of $5.4 million, or $0.02 per diluted share, in the fourth quarter of 2011.

    Revenue for fiscal 2012 was $254.1 million, compared to $259.7 million in fiscal 2011. The GAAP net loss in fiscal 2012 was $50.2 million, or $0.18 per share, compared to a GAAP net loss of $12.7 million, or $0.05 per share, in fiscal 2011. The Non-GAAP net loss in fiscal 2012 was $17.4 million, or $0.06 per share, compared to a non-GAAP net loss of $4.4 million, or $0.02 per share, in fiscal 2011.

    2013 First Quarter and Full Year Outlook

    The Company’s outlook is based on current indications for its business, which may change during the current quarter. Gross margin, operating expenses and EPS are presented on a non-GAAP basis. A reconciliation of the non-GAAP to GAAP outlook and a statement on the use of non-GAAP financial measures are included at the end of this press release.

    First Quarter 2013

                       

    Current Guidance

    Total Revenue                     $60 to $62 million
    SBC Total Revenue                     $26 to $27 million
    SBC Product Revenue                     $21 to $22 million
    Gross Margin                     61% to 62%
    Operating Expenses                     $45 to $46 million
    Basic EPS                     $(0.03)
    Cash & Investments                     $280 million
    Diluted Shares                     281 million
                           

    Full Year 2013

                       

    Current Guidance

    Total Revenue                     $267 to $271 million
    SBC Total Revenue                     $120 to $124 million
    SBC Product Revenue                     $98 to $102 million
    Gross Margin                     64% to 65%
    Operating Expenses                     $171 to $172 million
    Diluted EPS                     $0.00 to $0.01
    Cash & Investments                     $280 to $285 million
    Diluted Shares                     285 million
                           

    Restructuring

    In August 2012, the Company initiated a plan to streamline operations and reduce operating costs, including a corporate-wide restructuring plan. In the third quarter of 2012, the Company recorded restructuring expense of $2.0 million for severance and related charges and facility-related charges. The Company recorded additional restructuring expense of $5.7 million in the fourth quarter of 2012, comprised of $4.1 million for facility-related charges, $1.3 million for severance and related charges and $0.3 million for the writedown of property and equipment. The Company expects to record additional restructuring expense of approximately $2 million in the first quarter of 2013, comprised of severance and related charges.

    Quote

    “Sonus made tremendous progress during 2012 in our transformation to become a pure-play SBC company,” said Ray Dolan, president and chief executive officer. “We grew our total SBC revenue by 69% over 2011 and gained substantial market share in the service provider segment. We also considerably enhanced our go-to-market strategy with the addition of our new channel program, Sonus Partner Assure, and with the expansion of our SBC product portfolio. Additionally, the acquisition of NET during 2012 significantly increased our exposure to the enterprise SBC market. Sonus now has the market’s broadest SBC portfolio, including the most Microsoft Lync SBCs, enabling us to address the entire SBC market opportunity.” Dolan continued, “Sonus has also made solid progress streamlining operations. Our restructuring initiatives, coupled with ongoing improvements in operating efficiencies, are expected to drive significant improvements in our operating leverage and gross margins this year. The team is focused on accelerating our SBC transformation in 2013, driving toward long-term profitability, and enhancing shareholder value.”

    Conference Call Details

    Date: February 28, 2013
    Time: 4:30 p.m. (EST)
    Dial-in number: 800-354-6885
    International Callers: +1 303-223-2680

    Replay information:

    A telephone playback of the call will be available following the conference call until March 14, 2013 and can be accessed by calling 800-633-8284 or +1 402-977-9140 for international callers. The reservation number for the replay is 21646000. A webcast replay of the conference call will also be available shortly following the conference call on the Company’s Investor Relations website in the Events & Presentations – Archived Events section.

    Accounting Period:

    As of the beginning of fiscal 2012, the Company began reporting its first, second and third quarters on a 4-4-5 basis, with the quarter ending on the Friday closest to the last day of each third month. The Company's fiscal year-end is December 31.

    Tags:

    Sonus Networks, Sonus, SONS, 2012 fourth quarter, earnings, results, IP-based network solutions, SBC, SBC 1000, SBC 2000, SBC 5100, SBC 5200, SBC 9000, session border controller, session border control, session management, SIP trunking, Cloud VoIP communications, unified communications, UC, VoIP, IP, TDM.

    About Sonus Networks

    Sonus helps the world's leading communications service providers and enterprises embrace the next generation of SIP-based solutions including VoIP, video and Unified Communications through secure, reliable and scalable IP networks. With customers around the globe and 15 years of experience transforming networks to IP, Sonus has enabled service providers to capture and retain users and both service providers and enterprises to generate significant ROI. Sonus products include session border controllers, policy/routing servers, subscriber feature servers and media and signaling gateways. Sonus products are supported by a global services team with experience in design, deployment and maintenance of some of the world's largest and most complex IP networks. For more information, visit www.sonus.net or call 1-855-GO-SONUS.

    Important Information Regarding Forward-Looking Statements

    The information in this release contains “forward-looking statements” within the meaning of the U.S. Private Securities Litigation Reform Act of 1995, which are subject to a number of risks and uncertainties. All statements other than statements of historical facts contained in this report are forward-looking statements. Without limiting the foregoing, the words “anticipates”, “believes”, “could”, “estimates”, “expects”, “intends”, “may”, “plans”, “seeks”, “projects” and other similar language, whether in the negative or affirmative, are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words.

    Examples of forward-looking statements include, but are not limited to, statements in the section “2013 First Quarter and Full Year Outlook” and other statements regarding the following: plans, objectives, outlook, goals, strategies, future events or performance, growth in market share, trends, investments, customer growth, operational performance and costs, liquidity and financial positions, competition, estimated expenditures and investments, impacts of laws, rules and regulations, revenues and earnings, performance and other statements that are other than statements of historical facts. Forward-looking statements are based on our current expectations and assumptions regarding our business, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict. They are neither statements of historical fact nor guarantees or assurances of future performance. Our actual results could differ materially from those anticipated in these forward-looking statements as a result of various factors, including, but not limited to, the timing of our recognition of revenues; economic conditions; our ability to recruit and retain key personnel; difficulties supporting our strategic focus on channel sales; difficulties retaining and expanding our customer base; difficulties leveraging market opportunities; the impact of restructuring activities; our ability to realize benefits from acquisitions (including with respect to our acquisition of Network Equipment Technologies, Inc.); litigation; actions taken by significant stockholders; difficulties providing solutions that meet the needs of customers; market acceptance of our products and services; rapid technological and market change; our ability to protect our intellectual property rights; our ability to maintain partner, reseller, distribution and vendor support and supply relationships; higher risks in international operations and markets; the impact of increased competition; currency fluctuations; changes in the market price of our common stock; and/or failure or circumvention of our controls and procedures. Important factors that could cause actual results to differ materially from those in these forward-looking statements are discussed in Part I, Item 2 "Management's Discussion and Analysis of Financial Condition and Results of Operations", Part I, Item 3 "Quantitative and Qualitative Disclosures About Market Risk" and Part II, Item 1A "Risk Factors" in the Company's most recent Quarterly Report on Form 10-Q. We undertake no obligation to publicly update any forward-looking statement, whether as a result of new information, future developments or otherwise, except as may be required by law. We therefore caution you against relying on any of these forward-looking statements, which speak only as of the date made.

    Sonus is a registered trademark of Sonus Networks, Inc. All other company and product names may be trademarks of the respective companies with which they are associated.

    Discussion of Non-GAAP Financial Measures

    Sonus management uses a number of different financial measures, both GAAP and non-GAAP, in analyzing and assessing the overall performance of the business, making operating decisions, planning and forecasting future periods, and determining payments under compensation programs. Our annual financial plan is prepared both on a GAAP and non-GAAP basis, and the non-GAAP annual financial plan is approved by our board of directors. Continuous budgeting and forecasting for revenue and expenses are conducted on a non-GAAP basis (in addition to GAAP) and actual results on a non-GAAP basis are assessed against the annual financial plan. We consider the use of non-GAAP financial measures helpful in assessing the core performance of our continuing operations and liquidity, and when planning and forecasting future periods. By continuing operations we mean the ongoing results of the business excluding certain costs, including, but not limited to: stock-based compensation, restructuring, write-off of prepaid royalties, acquisition-related costs, amortization of intangible assets and depreciation expense related to the fair value write-up of acquired property and equipment. We also consider the use of non-GAAP earnings per share helpful in assessing the performance of the continuing operations of our business. While our management uses these non-GAAP financial measures as a tool to enhance their understanding of certain aspects of our financial performance, our management does not consider these measures to be a substitute for, or superior to, GAAP measures. In addition, our presentations of these measures may not be comparable to similarly titled measures used by other companies. These non-GAAP financial measures should not be considered alternatives for, or in isolation from, the financial information prepared and presented in accordance with GAAP.

    Investors are cautioned that there are material limitations associated with the use of non-GAAP financial measures as an analytical tool. In particular, many of the adjustments to Sonus’ financial measures reflect the exclusion of items that are recurring and will be reflected in our financial results for the foreseeable future.

    Stock-based compensation is different from other forms of compensation, as it is a non-cash expense. For example, a cash salary generally has a fixed and unvarying cash cost. In contrast, the expense associated with an equity-based award is generally unrelated to the amount of cash ultimately received by the employee, and the cost to us is based on a stock-based compensation valuation methodology and underlying assumptions that may vary over time. We believe that excluding non-cash stock-based compensation expense from our operating results facilitates the ability of readers of our financial statements to compare our financial results to our historical operating results and to other companies in our industry.

    We recorded $7.7 million of restructuring expense in fiscal 2012, comprised of $2.0 million in the third quarter and $5.7 million in the fourth quarter. We believe that excluding restructuring expense facilitates the comparison of our financial results to our historical operating results and to other companies in our industry.

    In the fourth quarter of fiscal 2012 we wrote off $7.1 million of prepaid royalties for software licenses related to products from which we do not expect to derive future revenues. We believe that excluding the write-off of these prepaid royalties facilitates the comparison of our product gross margins to our historical operating results and other companies in our industry.

    We consider certain transition, integration and other acquisition-related costs to be unpredictable and dependent on a significant number of factors that may be outside of our control. We do not consider these acquisition-related costs to be related to the continuing operations of the acquired business or the Company. In addition, the size, complexity and/or volume of an acquisition, which often drives the magnitude of acquisition-related costs, may not be indicative of such future costs. We believe that excluding acquisition-related costs facilitates the comparison of our financial results to our historical operating results and to other companies in our industry.

    We exclude the amortization of acquired intangible assets from non-GAAP expense and income measures. These amounts are inconsistent in amount and frequency and are significantly impacted by the timing and size of acquisitions. Although we exclude amortization of acquired intangible assets from our non-GAAP expenses, we believe that it is important for investors to understand that intangible assets contribute to revenue generation. We believe that excluding the non-cash amortization of intangible assets facilitates the comparison of our financial results to our historical operating results and to other companies in our industry as if the acquired intangible assets had been developed internally rather than acquired.

    As part of the assessment of the assets acquired and liabilities assumed in connection with the NET acquisition, we were required to increase the aggregate fair value of acquired property and equipment by $2.0 million. The acquired property and equipment is being depreciated over a weighted average useful life of approximately 2.5 years. We believe that excluding the incremental depreciation expense resulting from the fair value write-up of this acquired property and equipment facilitates the comparison of our financial results to our historical operating results and to other companies in our industry.

    We believe that providing non-GAAP information to investors, in addition to the GAAP presentation, will allow investors to view the financial results in the way management views the operating results. We further believe that providing this information helps investors to better understand our financial performance and evaluate the efficacy of the methodology and information used by our management to evaluate and measure such performance.

    SONUS NETWORKS, INC.
    Condensed Consolidated Statements of Operations
    (in thousands, except percentages and per share amounts)
    (unaudited)
                     
             
            Three months ended
            December 31,   September 28,   December 31,
            2012   2012   2011
    Revenue:            
      Product   $ 45,809     $ 33,520     $ 47,082  
      Service     29,327       23,529       27,190  
        Total revenue     75,136       57,049       74,272  
                     
    Cost of revenue:            
      Product     26,121       11,768       13,646  
      Service     13,412       12,839       13,282  
        Total cost of revenue     39,533       24,607       26,928  
                     
    Gross profit     35,603       32,442       47,344  
                     
    Gross margin:            
      Product     43.0%       64.9%       71.0%  
      Service     54.3%       45.4%       51.2%  
        Total gross margin     47.4%       56.9%       63.7%  
                     
    Operating expenses:            
      Research and development     16,247       15,612       17,384  
      Sales and marketing     20,002       17,613       17,033  
      General and administrative     8,981       7,939       8,431  
      Acquisition-related     439       4,090       -  
      Restructuring     5,683       1,992       -  
        Total operating expenses     51,352       47,246       42,848  
                     
    Income (loss) from operations     (15,749)       (14,804)       4,496  
    Interest income, net     155       20       251  
    Other income (expense), net     204       (2)       -  
                     
    Income (loss) before income taxes     (15,390)       (14,786)       4,747  
    Income tax provision     (997)       (833)       (1,017)  
                     
    Net income (loss)   $ (16,387)     $ (15,619)     $ 3,730  
                     
    Earnings (loss) per share:            
      Basic   $ (0.06)     $ (0.06)     $ 0.01  
      Diluted   $ (0.06)     $ (0.06)     $ 0.01  
                     
    Shares used to compute earnings (loss) per share:            
      Basic     280,773       280,145       279,293  
      Diluted     280,773       280,145       279,565  
                   
    SONUS NETWORKS, INC.
    Condensed Consolidated Statements of Operations
    (in thousands, except percentages and per share amounts)
    (unaudited)
                 
             
            Year ended
            December 31,   December 31,
            2012   2011
    Revenue:        
      Product   $ 153,326     $ 154,373  
      Service     100,808       105,323  
        Total revenue     254,134       259,696  
                 
    Cost of revenue:        
      Product     58,109       57,929  
      Service     53,431       55,646  
        Total cost of revenue     111,540       113,575  
                 
    Gross profit     142,594       146,121  
                 
    Gross margin:        
      Product     62.1 %     62.5 %
      Service     47.0 %     47.2 %
        Total gross margin     56.1 %     56.3 %
                 
    Operating expenses:        
      Research and development     67,341       64,410  
      Sales and marketing     76,341       59,279  
      General and administrative     34,283       34,957  
      Acquisition-related     5,496       -  
      Restructuring     7,675       -  
        Total operating expenses     191,136       158,646  
                 
    Loss from operations     (48,542)       (12,525)  
    Interest income, net     612       1,287  
    Other expense, net     202       -  
                 
    Loss before income taxes     (47,728)       (11,238)  
    Income tax provision     (2,441)       (1,465)  
                 
    Net loss   $ (50,169)     $ (12,703)  
                 
    Loss per share:        
      Basic   $ (0.18)     $ (0.05)  
      Diluted   $ (0.18)     $ (0.05)  
                 
    Shares used to compute loss per share:        
      Basic     280,090       278,540  
      Diluted     280,090       278,540  
               
    SONUS NETWORKS, INC.
    Condensed Consolidated Balance Sheets
    (in thousands)
    (unaudited)
                   
                   
              December 31,   December 31,
              2012   2011
    Assets        
    Current assets:        
      Cash and cash equivalents   $ 88,004     $ 105,451  
      Marketable securities     161,905       224,090  
      Accounts receivable, net     68,654       53,126  
      Inventory     25,910       15,434  
      Deferred income taxes     686       486  
      Other current assets     15,401       12,246  
        Total current assets     360,560       410,833  
                   
    Property and equipment, net     23,767       22,084  
    Intangible assets, net     15,237       1,200  
    Goodwill     33,796       5,062  
    Investments     29,698       55,427  
    Deferred income taxes     1,011       1,137  
    Other assets     7,191       8,972  
              $ 471,260     $ 504,715  
                   
    Liabilities and stockholders' equity        
    Current liabilities:        
      Accounts payable   $ 10,580     $ 12,754  
      Accrued expenses     26,795       21,620  
      Current portion of deferred revenue     37,094       38,565  
      Current portion of long-term liabilities     763       1,275  
        Total current liabilities     75,232       74,214  
                   
    Deferred revenue     11,647       11,601  
    Deferred income taxes     249       -  
    Convertible subordinated note     2,380       -  
    Other long-term liabilities     5,706       3,599  
          Total liabilities     95,214       89,414  
                   
    Commitments and contingencies        
                   
    Stockholders equity:        
      Common stock     281       279  
      Additional paid-in capital     1,321,385       1,309,919  
      Accumulated deficit     (952,373)       (902,204)  
      Accumulated other comprehensive income     6,753       7,307  
          Total stockholders' equity     376,046       415,301  
              $ 471,260     $ 504,715  
                           
    SONUS NETWORKS, INC.
    Condensed Consolidated Statements of Cash Flows
    (in thousands)
    (unaudited)
                     
                 
                Year ended
                December 31,   December 31,
                2012   2011
    Cash flows from operating activities:        
      Net loss   $ (50,169)     $ (12,703)  
      Adjustments to reconcile net loss to cash flows used in operating activities:        
        Depreciation and amortization of property and equipment     12,891       11,629  
        Amortization of intangible assets     2,773       400  
        Stock-based compensation     9,003       7,865  
       

    Write-off of prepaid royalties for software licenses

        7,083       -  
        Loss on disposal of property and equipment     344       24  
        Deferred income taxes     785       66  
        Changes in operating assets and liabilities:        
          Accounts receivable     (8,924)       (217)  
          Inventory     (7,713)       22,900  
          Other operating assets     1,669       10,562  
          Accounts payable     (4,949)       (3,537)  
          Accrued expenses and other long-term liabilities     937       (7,377)  
          Deferred revenue     (3,039)       (35,522)  
            Net cash used in operating activities     (39,309)       (5,910)  
                     
    Cash flows from investing activities:        
      Purchases of property and equipment     (10,540)       (13,173)  
      Business acquisition, net of cash acquired     (35,508)       -  
      Purchases of marketable securities     (159,828)       (219,800)  
      Sale/maturities of marketable securities     258,278       282,041  
      Increase in restricted cash     -       (310 )
            Net cash provided by investing activities     52,402       48,758  
                     
    Cash flows from financing activities:        
      Proceeds from sale of common stock in connection with employee stock purchase plan     1,693       1,513  
      Proceeds from exercise of stock options     254       818  
      Payment of tax withholding obligations related to net share settlements of restricted stock awards     (342)       (1,439 )
      Principal payments of capital lease obligations     (120)       (88)  
      Settlement of redeemable convertible subordinated debentures     (31,824)       -  
            Net cash (used in) provided by financing activities     (30,339)       804  
                     
    Effect of exchange rate changes on cash and cash equivalents     (201)       (702)  
                     
    Net (decrease) increase in cash and cash equivalents     (17,447)       42,950  
    Cash and cash equivalents, beginning of year     105,451       62,501  
    Cash and cash equivalents, end of period   $ 88,004     $ 105,451  
             
    SONUS NETWORKS, INC.
    Supplemental Information
    (In thousands)
    (unaudited)
                       
                       
    The following tables provide the details of stock-based compensation, the write-off of prepaid royalties for software licenses, amortization of intangible assets and incremental depreciation expense resulting from the fair value write-up of acquired property and equipment included in the Company's Consolidated Statements of Operations and the line items in which these amounts are reported.
               
              Three months ended
              December 31,   September 28,   December 31,
              2012   2012   2011
    Stock-based compensation            
      Cost of revenue - product   $ 32   $ 41   $ 81
      Cost of revenue - service     218     211     171
        Cost of revenue     250     252     252
                       
      Research and development expense     524     524     480
      Sales and marketing expense     548     500     349
      General and administrative expense     1,141     1,124     476
        Operating expense     2,213     2,148     1,305
                       
          Total stock-based compensation   $ 2,463   $ 2,400   $ 1,557
                       
                       
    Write-off of prepaid royalties for software licenses            
      Cost of revenue - product   $ 7,083   $ -   $ -
                       
                       
    Amortization of intangible assets            
      Cost of revenue - product   $ 1,242   $ 428   $ -
                       
      Research and development     100     100     100
      Sales and marketing     527     176     -
        Operating expense     627     276     100
                       
          Total amortization of intangible assets   $ 1,869   $ 704   $ 100
                       
                       
    Incremental depreciation expense resulting from the write-up of acquired property and equipment            
      Cost of revenue - product   $ 92   $ 11   $ -
      Cost of revenue - service     77     22     -
        Cost of revenue     169     33     -
                       
      Research and development expense     277     89     -
      Sales and marketing expense     16     19     -
      General and administrative expense     139     24     -
        Operating expense     432     132     -
                       
         

    Total incremental depreciation expense resulting from the write-up of acquired property and equipment

      $ 601   $ 165   $ -
                       
    SONUS NETWORKS, INC.
    Supplemental Information (continued)
    (In thousands)
    (unaudited)
                   
                   
               
              Year ended
              December 31,   December 31,
              2012   2011
    Stock-based compensation        
      Cost of revenue - product   $ 162   $ 398
      Cost of revenue - service     813     1,203
        Cost of revenue     975     1,601
                   
      Research and development     2,297     2,045
      Sales and marketing     2,006     1,817
      General and administrative     3,725     2,402
        Operating expense     8,028     6,264
                   
          Total stock-based compensation   $ 9,003   $ 7,865
                   
                   
    Write-off of prepaid royalties for software licenses        
      Cost of revenue - product   $ 7,083   $ -
                   
                   
    Amortization of intangible assets        
      Cost of revenue - product   $ 1,670   $ -
                   
      Research and development     400     400
      Sales and marketing     703     -
        Operating expense     1,103     400
                   
          Total amortization of intangible assets   $ 2,773   $ 400
                   
                   
    Incremental depreciation expense resulting from the write-up of acquired property and equipment        
      Cost of revenue - product   $ 103   $ -
      Cost of revenue - service     99     -
        Cost of revenue     202     -
                   
      Research and development expense     366     -
      Sales and marketing expense     35     -
      General and administrative expense     163     -
        Operating expense     564     -
                   
          Total incremental depreciation expense resulting        
          from the write-up of acquired property and equipment   $ 766   $ -
                   
    SONUS NETWORKS, INC.
    Reconciliation of Non-GAAP and GAAP Financial Measures - Outlook
    (in millions, except percentages and per share amounts)
    (unaudited)
                           
                           
                           
              Three months ended   Year ended
              March 29, 2013   December 31, 2013
              Range   Range
                           
    Revenue   $ 60     $ 62     $ 267     $ 271  
                           
    Gross margin                
      GAAP outlook     59.5%       60.5%       62.7 %     63.7%  
      Stock-based compensation     0.5%       0.5%       0.5%       0.5%  
      Amortization of intangible assets     1.0%       1.0%       0.8%       0.8%  
        Non-GAAP outlook     61.0 %     62.0%       64.0%       65.0%  
                           
    Operating expenses                
      GAAP outlook   $ 49.8     $ 50.8     $ 186.8     $ 187.8  
      Stock-based compensation     (2.2 )     (2.2 )     (11.3 )     (11.3 )
      Amortization of intangible assets     (0.6 )     (0.6 )     (2.5 )     (2.5 )
      Restructuring     (2.0 )     (2.0 )     (2.0 )     (2.0 )
        Non-GAAP outlook   $ 45.0     $ 46.0     $ 171.0     $ 172.0  
                           
    (Loss) earnings per share                
      GAAP outlook   $ (0.05 )   $ (0.05 )   $ (0.07 )   $ (0.06 )
      Stock-based compensation expense     0.01       0.01       0.04       0.04  
      Amortization of intangible assets     -   *   -   *   0.02       0.02  
      Restructuring     0.01       0.01       0.01       0.01  
        Non-GAAP outlook   $ (0.03 )   $ (0.03 )   $ -     $ 0.01  
                           
                           
    * Less than $0.01 impact on earnings per share.
                     
    SONUS NETWORKS, INC.
    Reconciliation of Non-GAAP and GAAP Financial Measures - Historical
    (in thousands, except percentages and per share amounts)
    (unaudited)
                 
        Three months ended
        December 31,   September 28,   December 31,
        2012   2012   2011
                 
    GAAP gross margin - product     43.0 %     64.9 %     71.0 %
    Stock-based compensation expense     0.1 %     0.1 %     0.2 %
    Amortization of intangible assets     2.7 %     1.3 %     0.0 %
    Depreciation expense - fair value write-up of acquired property and equipment     0.2 %     0.0 %     0.0 %
    Write-off of prepaid royalties for software licenses     15.4 %     0.0 %     0.0 %
    Non-GAAP gross margin - product     61.4 %     66.3 %     71.2 %
                 
    GAAP gross margin - service     54.3 %     45.4 %     51.2 %
    Stock-based compensation expense     0.7 %     0.9 %     0.6 %
    Depreciation expense - fair value write-up of acquired property and equipment     0.3 %     0.1 %     0.0 %
    Non-GAAP gross margin - service     55.3 %     46.4 %     51.8 %
                 
    GAAP total gross margin     47.4 %     56.9 %     63.7 %
    Stock-based compensation expense % of revenue     0.3 %     0.4 %     0.4 %
    Amortization of intangible assets % of revenue     1.7 %     0.8 %     0.0 %
    Depreciation expense - fair value write-up of acquired property and equipment     0.2 %     0.0 %     0.0 %
    Write-off of prepaid royalties for software licenses     9.4 %     0.0 %     0.0 %
    Non-GAAP total gross margin     59.0 %     58.1 %     64.1 %
                 
    GAAP total gross profit   $ 35,603     $ 32,442     $ 47,344  
    Stock-based compensation expense     250       252       252  
    Amortization of intangible assets     1,242       428       -  
    Depreciation expense - fair value write-up of acquired property and equipment     169       33       -  
    Write-off of prepaid royalties for software licenses     7,083       -       -  
    Non-GAAP total gross profit   $ 44,347     $ 33,155     $ 47,596  
                 
    GAAP research and development expense   $ 16,247     $ 15,612     $ 17,384  
    Stock-based compensation expense     (524 )     (524 )     (480 )
    Amortization of intangible assets     (100 )     (100 )     (100 )
    Depreciation expense - fair value write-up of acquired property and equipment     (277 )     (89 )     -  
    Non-GAAP research and development expense   $ 15,346     $ 14,899     $ 16,804  
                 
    GAAP sales and marketing expense   $ 20,002     $ 17,613     $ 17,033  
    Stock-based compensation expense     (548 )     (500 )     (349 )
    Amortization of intangible assets     (527 )     (176 )     -  
    Depreciation expense - fair value write-up of acquired property and equipment     (16 )     (19 )     -  
    Non-GAAP sales and marketing expense   $ 18,911     $ 16,918     $ 16,684  
                 
    GAAP general and administrative expense   $ 8,981     $ 7,939     $ 8,431  
    Stock-based compensation expense     (1,141 )     (1,124 )     (476 )
    Depreciation expense - fair value write-up of acquired property and equipment     (139 )     (24 )     -  
    Non-GAAP general and administrative expense   $ 7,701     $ 6,791     $ 7,955  
                 
    GAAP operating expenses   $ 51,352     $ 47,246     $ 42,848  
    Stock-based compensation expense     (2,213 )     (2,148 )     (1,305 )
    Amortization of intangible assets     (627 )     (276 )     (100 )
    Depreciation expense - fair value write-up of acquired property and equipment     (432 )     (132 )     -  
    Acquisition-related expense     (439 )     (4,090 )     -  
    Restructuring     (5,683 )     (1,992 )     -  
    Non-GAAP operating expenses   $ 41,958     $ 38,608     $ 41,443  
                 
    GAAP income (loss) from operations   $ (15,749 )   $ (14,804 )   $ 4,496  
    Stock-based compensation expense     2,463       2,400       1,557  
    Amortization of intangible assets     1,869       704       100  
    Depreciation expense - fair value of acquired property and equipment     601       165       -  
    Write-off of prepaid royalties for software licenses     7,083       -       -  
    Acquisition-related expense     439       4,090       -  
    Restructuring     5,683       1,992       -  
    Non-GAAP income (loss) from operations   $ 2,389     $ (5,453 )   $ 6,153  
                 
    GAAP net income (loss)   $ (16,387 )   $ (15,619 )   $ 3,730  
    Stock-based compensation expense     2,463       2,400       1,557  
    Amortization of intangible assets     1,869       704       100  
    Depreciation expense - fair value of acquired property and equipment     601       165       -  
    Write-off of prepaid royalties for software licenses     7,083       -       -  
    Acquisition-related expense     439       4,090       -  
    Restructuring     5,683       1,992       -  
    Non-GAAP net income (loss)   $ 1,751     $ (6,268 )   $ 5,387  
                 
    (Loss) per share/diluted earnings per share            
    GAAP   $ (0.06 )   $ (0.06 )   $ 0.01  
    Non-GAAP   $ 0.01     $ (0.02 )   $ 0.02  
                 
    Shares used to compute (loss) per share/diluted earnings per share            
    GAAP shares used to compute (loss) per share/diluted earnings per share     280,773       280,145       279,565  
    Non-GAAP shares used to compute (loss) per share/diluted earnings per share     281,236       280,145       279,565  
                 
    SONUS NETWORKS, INC.
    Reconciliation of Non-GAAP and GAAP Financial Measures - Historical
    (in thousands, except percentages and per share amounts)
    (unaudited)
         
        Year ended
        December 31,   December 31,
        2012   2011
             
    GAAP gross margin - product     62.1 %     62.5 %
    Stock-based compensation expense     0.1 %     0.2 %
    Amortization of intangible assets     1.1 %     0.0 %
    Depreciation expense - fair value write-up of acquired property and equipment     0.1 %     0.0 %
    Write-off of prepaid royalties for software licenses     4.6 %     0.0 %
    Non-GAAP gross margin - product     68.0 %     62.7 %
             
    GAAP gross margin - service     47.0 %     47.2 %
    Stock-based compensation expense     0.8 %     1.1 %
    Depreciation expense - fair value write-up of acquired property and equipment     0.1 %     0.0 %
    Non-GAAP gross margin - service     47.9 %     48.3 %
             
    GAAP total gross margin     56.1 %     56.3 %
    Stock-based compensation expense % of revenue     0.4 %     0.6 %
    Amortization of intangible assets % of revenue     0.7 %     0.0 %
    Depreciation expense - fair value write-up of acquired property and equipment     0.1 %     0.0 %
    Write-off of prepaid royalties for software licenses     2.7 %     0.0 %
    Non-GAAP total gross margin     60.0 %     56.9 %
             
    GAAP total gross profit   $ 142,594     $ 146,121  
    Stock-based compensation expense     975       1,601  
    Amortization of intangible assets     1,670       -  
    Depreciation expense - fair value write-up of acquired property and equipment     202       -  
    Write-off of prepaid royalties for software licenses     7,083       -  
    Non-GAAP total gross profit   $ 152,524     $ 147,722  
             
    GAAP research and development expense   $ 67,341     $ 64,410  
    Stock-based compensation expense     (2,297 )     (2,045 )
    Amortization of intangible assets     (400 )     (400 )
    Depreciation expense - fair value write-up of acquired property and equipment     (366 )     -  
    Non-GAAP research and development expense   $ 64,278     $ 61,965  
             
    GAAP sales and marketing expense   $ 76,341     $ 59,279  
    Stock-based compensation expense     (2,006 )     (1,817 )
    Amortization of intangible assets     (703 )     -  
    Depreciation expense - fair value write-up of acquired property and equipment     (35 )     -  
    Non-GAAP sales and marketing expense   $ 73,597     $ 57,462  
             
    GAAP general and administrative expense   $ 34,283     $ 34,957  
    Stock-based compensation expense     (3,725 )     (2,402 )
    Depreciation expense - fair value write-up of acquired property and equipment     (163 )     -  
    Non-GAAP general and administrative expense   $ 30,395     $ 32,555  
             
    GAAP operating expenses   $ 191,136     $ 158,646  
    Stock-based compensation expense     (8,028 )     (6,264 )
    Amortization of intangible assets     (1,103 )     (400 )
    Depreciation expense - fair value write-up of acquired property and equipment     (564 )     -  
    Acquisition-related expense     (5,496 )     -  
    Restructuring     (7,675 )     -  
    Non-GAAP operating expenses   $ 168,270     $ 151,982  
             
    GAAP income (loss) from operations   $ (48,542 )   $ (12,525 )
    Stock-based compensation expense     9,003       7,865  
    Amortization of intangible assets     2,773       400  
    Depreciation expense - fair value of acquired property and equipment     766       -  
    Write-off of prepaid royalties for software licenses     7,083       -  
    Acquisition-related expense     5,496       -  
    Restructuring     7,675       -  
    Non-GAAP income (loss) from operations   $ (15,746 )   $ (4,260 )
             
    GAAP net income (loss)   $ (50,169 )   $ (12,703 )
    Stock-based compensation expense     9,003       7,865  
    Amortization of intangible assets     2,773       400  
    Depreciation expense - fair value of acquired property and equipment     766       -  
    Write-off of prepaid royalties for software licenses     7,083       -  
    Acquisition-related expense     5,496       -  
    Restructuring     7,675       -  
    Non-GAAP net income (loss)   $ (17,373 )   $ (4,438 )
             
    (Loss) per share/diluted earnings per share        
    GAAP   $ (0.18 )   $ (0.05 )
    Non-GAAP   $ (0.06 )   $ (0.02 )
             
    Shares used to compute (loss) per share/diluted earnings per share        
    GAAP shares used to compute (loss) per share/diluted earnings per share     280,090       278,540  
    Non-GAAP shares used to compute (loss) per share/diluted earnings per share     280,090       278,540  

     

     

    Contacts

    Sonus Networks, Inc.
    Patti Leahy, 978-614-8440
    pleahy@sonusnet.com