| Nuance Announces Second Quarter 2018 Results 
 Delivers Organic      Revenue Growth, Non-GAAP Revenue and Earnings in Line with Guidance, and      Strong Cash Flow from Operations
 
 -- GAAP revenue of $514.2 million,      up 3% over prior year -- Non-GAAP revenue of $518.3 million, up 1% over      prior year -- Organic revenue growth of 1% over the prior year -- GAAP EPS      of $(0.56); non-GAAP diluted EPS of $0.27 -- Cash flow from operations of      $109.3 million, or 138% of non-GAAP net income
 
 BURLINGTON, Mass.,      May 09, 2018 (GLOBE NEWSWIRE) -- Nuance Communications, Inc. (NASDAQ:NUAN)      today announced financial results for its second quarter fiscal year 2018,      the three months ending March 31, 2018.
 
 "We are pleased with the      progress in our business and first-half results, especially the early      returns from our investments and focus on our growth businesses," said Dan      Tempesta, Nuance's chief financial officer. "This strategy is producing      measurable results, driving organic revenue growth for the second      sequential quarter and producing non-GAAP revenue and EPS in line with our      guidance for the quarter."
 
 During the quarter, Nuance made      progress in key vertical industries and growth businesses, including:
 
 --      Next-generation automotive interface and user experience offerings      showcased with Daimler and Toyota; -- Significant, continued growth in the      Dragon Medical cloud platform; -- Introduction of new core engine      capabilities that include AI, voice recognition and text-to-speech      capabilities for human-like dialog for Enterprise customers; --      Enhancements to its voice biometrics offerings leveraging deep neural      networks; and, -- New design wins for Nuance's AI and virtual assistant      offerings with key customers, including AT&T, BMW, Cisco, Ford, Geely and      Wells Fargo.
 
 "In just a few weeks, my conviction about the      potential of this company has been affirmed. There is real momentum in the      core business, making it an exciting opportunity to step in at this      pivotal moment," said Mark Benjamin, Nuance's chief executive officer. "A      top priority is to work with the team to take a comprehensive look at      Nuance's entire portfolio, so we can quickly make smart choices on how to      accelerate our momentum in growth businesses, deliver innovations for      customers, and generate value for our shareholders."
 
 Second      Quarter Performance Highlights
 
 On a GAAP basis:
 
 -- GAAP      revenue of $514.2 million, up 3% compared to $499.6 million a year ago,      with 71% of total GAAP revenue as recurring revenue, compared to 74% a      year ago. -- The Company recognized a goodwill impairment of $137.9      million in the quarter related to two businesses, Subscriber Revenue      Services (SRS) and Devices, which affected GAAP results. -- GAAP net loss      of $(164.1) million, or $(0.56) per share, compared to a loss of $(33.8)      million, or $(0.12) per share, in the second quarter of fiscal year 2017.      -- GAAP operating margin of (25.1)%, compared to 6.3% in the second      quarter of fiscal year 2017. -- Cash flow from operations of $109.3      million in the second quarter of fiscal year 2018, compared to $125.4      million in the second quarter of fiscal year 2017.
 
 On a Non-GAAP      basis:
 
 -- Non--GAAP revenue of $518.3 million, up 1%, compared to      $511.1 million in the second quarter of fiscal year 2017. -- Organic      revenue growth of 1% compared to the prior year, led by 8% growth in      Healthcare and 12% growth in Automotive. -- Net new bookings of $376.6      million, down 8%, from $410.4 million a year ago. -- Non-GAAP recurring      revenue of 71% ofSHY total non-GAAP revenue, compared to 75% a year ago.      -- Non-GAAP net income of $79.1 million, or $0.27 per diluted share,      compared to non-GAAP net income of $92.8 million, or $0.32 per diluted      share, in the second quarter of fiscal year 2017. -- Non--GAAP operating      margin of 24.4%, down from 30.6% in the second quarter of fiscal year      2017. -- Cash flow from operations as a percentage of non-GAAP net income      was 138% of non-GAAP net income.
 
 Company Discusses Changes in      Business and Outlook
 
 Beginning this quarter, the Company is      reporting results in five segments: Healthcare, Enterprise, Automotive,      Imaging and Other. The Other segment includes Nuance's Subscriber Revenue      Services (SRS) and Devices businesses. Nuance's Enterprise segment now      includes Dragon TV solutions. The changes to Nuance's reporting segments      are part of the Company's ongoing actions to simplify the business, more      efficiently address its best market opportunities and improve transparency      for shareholders.
 
 In the second quarter, as noted, the Company      recorded goodwill impairments of $137.9 associated with its SRS and      Devices businesses. An impairment of $102.8 million for the SRS business      is the result of reduced demand for the Company's services among mobile      carriers, primarily in India and Brazil, due to dramatic shifts in their      business models. An impairment of $35.1 for the Devices business is the      result of an impairment evaluation, conducted in conjunction with the      reorganization of Nuance's reporting segments, that found the carrying      value of this business exceeded its estimated fair value.
 
 Due      primarily to the significant changes in Nuance's SRS business and outlook,      the Company revised its fiscal year 2018 growth estimates to 2% to 4%      organic growth from 3% to 5% organic growth. Despite these changes, the      Company is reiterating its expectation for 5% to 7% growth in net new      bookings in fiscal year 2018.
 
 For a complete discussion on Nuance's      second quarter results and business outlook, please see the Company's      Prepared Remarks document available at      nuance.com
 
 Please refer to the      "Discussion of Non-GAAP Financial Measures," and "GAAP to Non-GAAP      Reconciliations," included elsewhere in this release, for more information      regarding the company's use of non-GAAP.
 
 Conference Call and      Prepared Remarks
 
 Nuance provides prepared remarks in combination      with its press release. These remarks are offered to provide shareholders      and analysts with additional time and detail for analyzing results in      advance of the company's quarterly conference call. The remarks will be      available at nuance.com in conjunction with      the press release.
 
 Nuance will host an investor conference call      today that will begin at 5:00 p.m. ET and will include brief comments      followed by questions and answers. To access the live broadcast, please      visit the Investor Relations section of Nuance's website at      investors.nuance.com. The call can also be heard by dialing      800-230-1074 or 612-234-9960 at least five minutes prior to the call and      referencing code 448075. A replay will be available within 24 hours of the      announcement via the webcast link at investors.nuance.com or by      dialing 800-475-6701 or 320-365-3844 and using the access code 448075.
 
 About      Nuance Communications, Inc.
 
 Nuance Communications, Inc.      (NASDAQ:NUAN) is the pioneer and leader in conversational AI innovations      that bring intelligence to everyday work and life. The Company delivers      solutions that can understand, analyze and respond to human language to      increase productivity and amplify human intelligence. With decades of      domain and artificial intelligence expertise, Nuance works with thousands      of organizations -- in global industries that include healthcare,      telecommunications, automotive, financial services, and retail -- to      create stronger relationships and better experiences for their customers      and workforce. For more information, please visit www.nuance.com.
 
 Trademark      reference: Nuance and the Nuance logo are registered trademarks or      trademarks of Nuance Communications, Inc. or its affiliates in the United      States and/or other countries. All other trademarks referenced herein are      the property of their respective owners.
 
 Safe Harbor and      Forward-Looking Statements
 
 Statements in this document regarding      future performance and our management's future expectations, beliefs,      goals, plans or prospects constitute forward-looking statements within the      meaning of the Private Securities Litigation Reform Act of 1995. Any      statements that are not statements of historical fact (including      statements containing the words "believes," "plans," "anticipates,"      "expects," or "estimates" or similar expressions) should also be      considered to be forward-looking statements. There are a number of      important factors that could cause actual results or events to differ      materially from those indicated by such forward-looking statements,      including but not limited to: fluctuations in demand for our existing and      future products; further unanticipated costs resulting from the FY17      malware incident including potential costs associated with litigation or      governmental investigations that may result from the incident; our ability      to control and successfully manage our expenses and cash position; our      ability to develop and execute in a timely manner our productivity and      cost initiatives; the effects of competition, including pricing pressure,      and changing business models in the markets and industries we serve;      changes to economic conditions in the United States and internationally;      uncertainties associated with the transition of our chief executive      officer; the imposition of tariffs or other trade measures particularly      between the United States and China; potential future impairment charges      related to our newly reorganized business reporting units; fluctuating      currency rates; possible quality issues in our products and technologies;      our ability to successfully integrate operations and employees of acquired      businesses; the conversion rate of bookings into revenue; the ability to      realize anticipated synergies from acquired businesses; and the other      factors described in our Form 10-Q for the period ended December 31, 2017.      We disclaim any obligation to update any forward-looking statements as a      result of
 
 developments occurring after the date of this document.
 
 Definitions      of Bookings and Net New Bookings
 
 Bookings. Bookings represent the      estimated gross revenue value of transactions at the time of contract      execution, except for maintenance and support offerings. For fixed price      contracts, the bookings value represents the gross total contract value.      For contracts where revenue is based on transaction volume, the bookings      value represents the contract price multiplied by the estimated future      transaction volume during the contract term, whether or not such      transaction volumes are guaranteed under a minimum commitment clause.      Actual results could be different than our initial estimates. The      maintenance and support bookings value represents the amounts billed in      the period the customer is invoiced. Because of the inherent estimates      required to determine bookings and the fact that the actual resultant      revenue may differ from our initial bookings estimates, we consider      bookings one indicator of potential future revenue and not as an      arithmetic measure of backlog.
 
 Net new bookings. Net new bookings      represents the estimated revenue value at the time of contract execution      from new contractual arrangements or the estimated revenue value      incremental to the portion of value that will be renewed under      pre-existing arrangements. Constant currency for net new bookings is      calculated using current period net new bookings denominated in currencies      other than United States dollars, converted into United States dollars      using the average exchange rate for those currencies from the prior year      period rather than the actual exchange rate in effect during the current      period.
 
 Discussion of non-GAAP Financial Measures
 
 We believe      that providing the non-GAAP information to investors, in addition to the      GAAP presentation, allows investors to view the financial results in the      way management views the operating results. We further believe that      providing this information allows investors to not only better understand      our financial performance, but more importantly, to evaluate the efficacy      of the methodology and information used by management to evaluate and      measure such performance. The non-GAAP information included in this press      release should not be considered superior to, or a substitute for,      financial statements prepared in accordance with GAAP.
 
 We utilize a      number of different financial measures, both Generally Accepted Accounting      Principles ("GAAP") and non-GAAP, in analyzing and assessing the overall      performance of the business, for making operating decisions and for      forecasting and planning for future periods. 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 consistent      non-GAAP basis (in addition to GAAP) and actual results on a non-GAAP      basis are assessed against the non-GAAP annual financial plan. The board      of directors and management utilize these non-GAAP measures and results      (in addition to the GAAP results) to determine our allocation of      resources. In addition, and as a consequence of the importance of these      measures in managing the business, we use non-GAAP measures and results in      the evaluation process to establish management's compensation. For      example, our annual bonus program payments are based upon the achievement      of consolidated non-GAAP revenue and consolidated non-GAAP earnings per      share financial targets. We consider the use of non-GAAP revenue helpful      in understanding the performance of our business, as it excludes the      purchase accounting impact on acquired deferred revenue and other      acquisition-related adjustments to revenue. We also consider the use of      non-GAAP earnings per share helpful in assessing the organic performance      of the continuing operations of our business. By organic performance we      mean performance as if we had owned an acquired business in the same      period a year ago. By constant currency organic performance, we mean      performance excluding the effect of current foreign currency rate      fluctuations. By continuing operations, we mean the ongoing results of the      business excluding certain unplanned costs. 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, the      information provided by GAAP financial statements. Consistent with this      approach, we believe that disclosing non-GAAP financial measures to the      readers of our financial statements provides such readers with useful      supplemental data that, while not a substitute for GAAP financial      statements, allows for greater transparency in the review of our financial      and operational performance. In assessing the overall health of the      business during the three and six months ended March 31, 2018 and 2017,      our management has either included or excluded items in seven general      categories, each of which is described below.
 
 Acquisition-related      revenue and cost of revenue.
 
 We provide supplementary non-GAAP      financial measures of revenue that include revenue that we would have      recognized but for the purchase accounting treatment of acquisition      transactions. Non-GAAP revenue also includes revenue that we would have      recognized had we not acquired intellectual property and other assets from      the same customer. Because GAAP accounting requires the elimination of      this revenue, GAAP results alone do not fully capture all of our economic      activities. These non-GAAP adjustments are intended to reflect the full      amount of such revenue. We include non-GAAP revenue and cost of revenue to      allow for more complete comparisons to the financial results of historical      operations, forward-looking guidance and the financial results of peer      companies. We believe these adjustments are useful to management and      investors as a measure of the ongoing performance of the business because,      although we cannot be certain that customers will renew their contracts,      we have historically experienced high renewal rates on maintenance and      support agreements and other customer contracts. Additionally, although      acquisition-related revenue adjustments are non-recurring with respect to      past acquisitions, we generally will incur these adjustments in connection      with any future acquisitions.
 
 Acquisition-related costs, net.
 
 In      recent years, we have completed a number of acquisitions, which result in      operating expenses, which would not otherwise have been incurred. We      provide supplementary non-GAAP financial measures, which exclude certain      transition, integration and other acquisition-related expense items      resulting from acquisitions, to allow more accurate comparisons of the      financial results to historical operations, forward looking guidance and      the financial results of less acquisitive peer companies. We consider      these types of costs and adjustments, to a great extent, to be      unpredictable and dependent on a significant number of factors that are      outside of our control. Furthermore, we do not consider these      acquisition-related costs and adjustments to be related to the organic      continuing operations of the acquired businesses and are generally not      relevant to assessing or estimating the long-term performance of the      acquired assets. In addition, the size, complexity and/or volume of past      acquisitions, which often drives the magnitude of acquisition related      costs, may not be indicative of the size, complexity and/or volume of      future acquisitions. By excluding acquisition-related costs and      adjustments from our non-GAAP measures, management is better able to      evaluate our ability to utilize our existing assets and estimate the      long-term value that acquired assets will generate for us. We believe that      providing a supplemental non-GAAP measure, which excludes these items      allows management and investors to consider the ongoing operations of the      business both with, and without, such expenses.
 
 These      acquisition-related costs fall into the following categories: (i)      transition and integration costs; (ii) professional service fees and      expenses; and (iii) acquisition-related adjustments. Although these      expenses are not recurring with respect to past acquisitions, we generally      will incur these expenses in connection with any future acquisitions.      These categories are further discussed as follows:
 
 (i) Transition      and integration costs. Transition and integration costs include retention      payments, transitional employee costs, and earn-out payments treated as      compensation expense, as well as the costs of integration-related      activities, including services provided by third-parties.
 
 (ii)      Professional service fees and expenses. Professional service fees and      expenses include financial advisory, legal, accounting and other outside      services incurred in connection with acquisition activities, and disputes      and regulatory matters related to acquired entities.
 
 (iii)      Acquisition-related adjustments. Acquisition-related adjustments include      adjustments to acquisition-related items that are required to be marked to      fair value each reporting period, such as contingent consideration, and      other items related to acquisitions for which the measurement period has      ended, such as gains or losses on settlements of pre-acquisition      contingencies.
 
 Amortization of acquired intangible assets.
 
 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. Providing a supplemental measure which excludes these      charges allows management and investors to evaluate results "as-if" the      acquired intangible assets had been developed internally rather than      acquired and, therefore, provides a supplemental measure of performance in      which our acquired intellectual property is treated in a comparable manner      to our internally developed intellectual property. Although we exclude      amortization of acquired intangible assets from our non-GAAP expenses, we      believe that it is important for investors to understand that such      intangible assets contribute to revenue generation. Amortization of      intangible assets that relate to past acquisitions will recur in future      periods until such intangible assets have been fully amortized. Future      acquisitions may result in the amortization of additional intangible      assets.
 
 Non-cash expenses.
 
 We provide non-GAAP information      relative to the following non-cash expenses: (i) stock-based compensation;      and (ii) non-cash interest. These items are further discussed as follows:
 
 (i)      Stock-based compensation. Because of varying valuation methodologies,      subjective assumptions and the variety of award types, we believe that      excluding stock-based compensation allows for more accurate comparisons of      operating results to peer companies, as well as to times in our history      when stock-based compensation was more or less significant as a portion of      overall compensation than in the current period. We evaluate performance      both with and without these measures because compensation expense related      to stock-based compensation is typically non-cash and the options and      restricted awards granted are influenced by the Company's stock price and      other factors such as volatility that are beyond our control. The expense      related to stock-based awards is generally not controllable in the      short-term and can vary significantly based on the timing, size and nature      of awards granted. As such, we do not include such charges in operating      plans. Stock-based compensation will continue in future periods.
 
 (ii)      Non-cash interest. We exclude non-cash interest because we believe that      excluding this expense provides senior management, as well as other users      of the financial statements, with a valuable perspective on the cash-based      performance and health of the business, including the current near-term      projected liquidity. Non-cash interest expense will continue in future      periods.
 
 Other expenses.
 
 We exclude certain other expenses      that result from unplanned events outside the ordinary course of      continuing operations, in order to measure operating performance and      current and future liquidity both with and without these expenses. By      providing this information, we believe management and the users of the      financial statements are better able to understand the financial results      of what we consider to be our organic, continuing operations. Included in      these expenses are items such as restructuring charges, asset impairments      and other charges (credits), net. These items include losses from      extinguishing our convertible debt. Other items such as consulting and      professional services fees related to assessing strategic alternatives and      our transformation program, implementation of the new revenue recognition      standard (ASC 606), and expenses associated with the malware incident and      remediation thereof are also excluded.
 
 Non-GAAP income tax      provision.
 
 Effective Q2 2017, we changed our method of calculating      our non-GAAP income tax provision. Under the prior method, we calculated      our non-GAAP tax provision using a cash tax method to reflect the      estimated amount we expected to pay or receive in taxes related to the      period, which is equivalent to our GAAP current tax provision. Under the      new method, our non-GAAP income tax provision is determined based on our      non-GAAP pre-tax income. The tax effect of each non-GAAP adjustment, if      applicable, is computed based on the statutory tax rate of the      jurisdiction to which the adjustment relates. Additionally, as our      non-GAAP profitability is higher based on the non-GAAP adjustments, we      adjust the GAAP tax provision to remove valuation allowances and related      effects based on the higher level of reported non-GAAP profitability. We      also exclude from our non-GAAP tax provision certain discrete tax items as      they occur, which in fiscal year 2018 also includes certain impacts from      the Tax Cuts and Jobs Act of 2017.
 
 Contact Information Richard Mack      Nuance Communications, Inc. Tel: 781-565-5000      Email:richard.mack@nuance.com Suzanne DuLong Nuance Communications, Inc.      Tel: 781-565-5077 Email:suzanne.dulong@nuance.com
 
 Financial Tables      Follow
 
 Nuance Communications, Inc. Condensed Consolidated      Statements of Operations (in thousands, except per share amounts)      Unaudited Three months ended Six months ended March 31, March 31, 2018      2017 2018 2017 Revenues: Professional services and hosting $ 274,574      $258,690 $ 533,601 $512,107 Product and licensing 161,284 159,258 323,094      311,010 Maintenance and support 78,366 81,625 159,174 164,114 Total      revenues 514,224 499,573 1,015,869 987,231 Cost of revenues: Professional      services and hosting 181,051 164,170 353,579 329,062 Product and licensing      18,966 18,790 38,035 37,168 Maintenance and support 14,191 13,240 28,432      26,838 Amortization of intangible assets 14,780 17,218 30,136 32,760 Total      cost of revenues 228,988 213,418 450,182 425,828 Gross profit 285,236      286,155 565,687 561,403 Operating expenses: Research and development      74,185 66,232 147,551 132,554 Sales and marketing 94,187 93,674 196,147      195,190 General and administrative 74,288 41,518 127,180 81,308      Amortization of intangible assets 22,670 27,912 45,734 55,771      Acquisition-related costs, net 2,360 5,379 7,921 14,405 Restructuring and      other charges, net 8,948 19,911 23,749 26,614 Impairment of goodwill      137,907 - 137,907 - Total operating expenses 414,545 254,626 686,189      505,842 (Loss) income from operations (129,309) 31,529 (120,502) 55,561      Other expenses, net (32,200) (56,196) (66,300) (93,803) Loss before income      taxes (161,509) (24,667) (186,802) (38,242) Provision (benefit) for income      taxes 2,544 9,141 (75,977) 19,494 Net loss $(164,053) $(33,808) $      (110,825) $(57,736) Net loss per share: Basic $ (0.56) $ (0.12) $ (0.38) $      (0.20) Diluted $ (0.56) $ (0.12) $ (0.38) $ (0.20) Weighted average common      shares outstanding: Basic 294,103 291,021 292,720 289,976 Diluted 294,103      291,021 292,720 289,976 Nuance Communications, Inc. Condensed Consolidated      Balance Sheets (in thousands) Unaudited ASSETS March 31, 2018 September      30, 2017 Current assets: Cash and cash equivalents $ 468,642 $ 592,299      Marketable securities 153,008 251,981 Accounts receivable, net 411,648      395,392 Prepaid expenses and other current assets 107,929 88,269 Total      current assets 1,141,227 1,327,941 Marketable securities 27,087 29,844      Land, building and equipment, net 172,521 176,548 Goodwill 3,472,849      3,590,608 Intangible assets, net 596,060 664,474 Other assets 147,016      142,508 Total assets $ 5,556,760 $ 5,931,923 LIABILITIES AND STOCKHOLDERS'      EQUITY Current liabilities: Current portion of long-term debt $ - $      376,121 Contingent and deferred acquisition payments 20,926 28,860      Accounts payable, accrued expenses and other current liabilities 307,447      340,505 Deferred revenue 413,126 366,042 Total current liabilities 741,499      1,111,528 Long-term debt 2,311,484 2,241,283 Deferred revenue, net of      current portion 469,575 423,929 Other liabilities 140,520 223,801 Total      liabilities 3,663,078 4,000,541 Stockholders' equity 1,893,682 1,931,382      Total liabilities and stockholders' equity $ 5,556,760 $ 5,931,923 Nuance      Communications, Inc. Consolidated Statements of Cash Flows (in thousands)      Unaudited Three months ended Six months ended March 31, March 31, 2018      2017 2018 2017 Cash flows from operating activities: Net loss $(164,053) $      (33,808) $(110,825) $ (57,736) Adjustments to reconcile net loss to net      cash
 
 provided by operating activities: Depreciation and      amortization 52,740 58,638 107,055 116,644 Stock-based compensation 33,749      40,348 71,735 79,478 Non-cash interest expense 11,854 13,732 25,195 26,771      Deferred tax provision (benefit) 6,895 3,637 (90,331) 5,643 Loss on      extinguishment of debt - 18,565 - 18,565 Impairment of goodwill 137,907 -      137,907 - Impairment of fixed asset 434 10,944 1,780 10,944 Other 1,294      487 579 2,342 Changes in operating assets and liabilities, excluding      effects of acquisitions: Accounts receivable 23,925 8,282 (12,415) (1,431)      Prepaid expenses and other assets (3,087) 3,704 (22,059) (12,295) Accounts      payable 8,083 20,244 (3,773) (1,000) Accrued expenses and other      liabilities 2,131 (16,420) 5,230 (10,579) Deferred revenue (2,612) (2,919)      85,287 72,988 Net cash provided by operating activities 109,260 125,434      195,365 250,334 Cash flows from investing activities: Capital expenditures      (12,783) (7,388) (25,326) (18,787) Payments for business and asset      acquisitions, net of cash acquired (4,120) (50,041) (12,768) (72,990)      Purchases of marketable securities and other investments (60,547) (81,054)      (92,994) (153,851) Proceeds from sales and maturities of marketable      securities and other investments 35,468 59,553 195,273 69,658 Net cash      (used in) provided by investing activities (41,982) (78,930) 64,185      (175,970) Cash flows from financing activities: Repayment and redemption      of debt - (634,055) (331,172) (634,055) Proceeds from issuance of      long-term debt, net of issuance costs - 343,959 - 838,959 Payments for      repurchase of common stock - (99,077) - (99,077) Acquisition payments with      extended payment terms (47) - (16,927) - Proceeds from issuance of common      stock from employee stock plans 9,354 8,553 9,360 8,598 Payments for taxes      related to net share settlement of equity awards (5,389) (2,993) (44,006)      (43,353) Other financing activities (582) (119) (647) (206) Net cash      provided by (used in) financing activities 3,336 (383,732) (383,392)      70,866 Effects of exchange rate changes on cash and cash equivalents (433)      1,261 185 (1,210) Net increase (decrease) in cash and cash equivalents      70,181 (335,967) (123,657) 144,020 Cash and cash equivalents at beginning      of period 398,461 961,607 592,299 481,620 Cash and cash equivalents at end      of period $ 468,642 $ 625,640 $ 468,642 $ 625,640 Nuance Communications,      Inc. Supplemental Financial Information - GAAP to Non-GAAP Reconciliations      (in thousands) Unaudited Three months ended Six months ended March 31,      March 31, 2018 2017 2018 2017 GAAP revenues $ 514,224 $ 499,573 $1,015,869      $ 987,231 Acquisition-related revenue adjustments: professional services      and hosting 1,020 2,817 2,295 5,250 Acquisition-related revenue      adjustments: product and licensing 2,934 8,313 8,781 14,029      Acquisition-related revenue adjustments: maintenance and support 136 394      194 605 Non-GAAP revenues $ 518,314 $ 511,097 $1,027,139 $1,007,115 GAAP      cost of revenues $ 228,988 $ 213,418 $ 450,182 $ 425,828 Cost of revenues      from amortization of intangible assets (14,780) (17,218) (30,136) (32,760)      Cost of revenues adjustments: professional services and hosting (1)      (6,322) (8,080) (13,729) (16,490) Cost of revenues adjustments: product      and licensing (1) (112) (102) (378) (194) Cost of revenues adjustments:      maintenance and support (1) (885) (1,010) (2,089) (1,987) Non-GAAP cost of      revenues $ 206,889 $ 187,008 $ 403,850 $ 374,397 GAAP gross profit $      285,236 $ 286,155 $ 565,687 $ 561,403 Gross profit adjustments 26,189      37,934 57,602 71,315 Non-GAAP gross profit $ 311,425 $ 324,089 $ 623,289 $      632,718 GAAP (loss) income from operations $ (129,309) $ 31,529 $      (120,502) $ 55,561 Gross profit adjustments 26,189 37,934 57,602 71,315      Research and development (1) 8,396 8,398 18,092 16,888 Sales and marketing      (1) 8,366 11,018 19,042 22,987 General and administrative (1) 9,668 11,740      18,405 20,932 Acquisition-related costs, net 2,360 5,379 7,921 14,405      Amortization of intangible assets 22,670 27,912 45,734 55,771      Restructuring and other charges, net 8,948 19,911 23,749 26,614 Impairment      of goodwill 137,907 - 137,907 - Other (4) 31,212 2,721 43,176 5,711      Non-GAAP income from operations $ 126,407 $ 156,542 $ 251,126 $ 290,184      GAAP loss before income taxes $ (161,509) $ (24,667) $ (186,802) $      (38,242) Gross profit adjustments 26,189 37,934 57,602 71,315 Research and      development (1) 8,396 8,398 18,092 16,888 Sales and marketing (1) 8,366      11,018 19,042 22,987 General and administrative (1) 9,668 11,740 18,405      20,932 Acquisition-related costs, net 2,360 5,379 7,921 14,405      Amortization of intangible assets 22,670 27,912 45,734 55,771      Restructuring and other charges, net 8,948 19,911 23,749 26,614 Impairment      of goodwill 137,907 - 137,907 - Non-cash interest expense 11,854 13,732      25,195 26,771 Loss on extinguishment of debt - 18,565 - 18,565 Other (4)      31,212 2,721 43,176 5,711 Non-GAAP income before income taxes $ 106,061 $      132,643 $ 210,021 $ 241,717 (4) Includes approximately $28 million and $38      million in professional services costs associated with considering      strategic alternatives for certain businesses and establishing our      Automotive business as an independent reporting segment, for the three and      six months ended March 31, 2018, respectively. Nuance Communications, Inc.      Supplemental Financial Information - GAAP to Non-GAAP Reconciliations,      continued (in thousands, except per share amounts) Unaudited Three months      ended Six months ended March 31, March 31, 2018 2017 2018 2017 GAAP      provision (benefit) for income taxes $ 2,544 $ 9,141 $ (75,977) $ 19,494      Income tax effect of Non-GAAP adjustments 37,069 50,658 69,230 93,289      Removal of valuation allowance and other items (20,540) (18,254) (34,083)      (39,001) Removal of discrete items (3) 7,874 (1,675) 91,069 (1,732)      Non-GAAP provision for income taxes $ 26,947 $ 39,870 $ 50,239 $ 72,050      GAAP net loss $(164,053) $(33,808) $(110,825) $(57,736)      Acquisition-related adjustment - revenues (2) 4,090 11,524 11,270 19,884      Acquisition-related costs, net 2,360 5,379 7,921 14,405 Cost of revenue      from amortization of intangible assets 14,780 17,218 30,136 32,760      Amortization of intangible assets 22,670 27,912 45,734 55,771      Restructuring and other charges, net 8,948 19,911 23,749 26,614 Loss on      extinguishment of debt - 18,565 - 18,565 Impairment of goodwill 137,907 -      137,907 - Stock-based compensation (1) 33,749 40,348 71,735 79,478      Non-cash interest expense 11,854 13,732 25,195 26,771 Adjustment to income      tax expense (24,403) (30,729) (126,216) (52,556) Other (4) 31,212 2,721      43,176 5,711 Non-GAAP net income $ 79,114 $ 92,773 $ 159,782 $169,667      Non-GAAP diluted net income per share $ 0.27 $ 0.32 $ 0.53 $ 0.58 Diluted      weighted average common shares
 
 outstanding 296,449 293,072 299,822      293,331 (3) As a result of the Tax Cuts and Jobs Act of 2017 ('TCJA'), for      the six months ended March 31, 2018, we record a tax benefit of      approximately $87.0 million related to remeasuring certain deferred tax      assets and liabilities at the lower rates, offset in part by a $2.0      million provision for the deemed repatriation of foreign cash and      earnings. For the three months ended March 31, 2018, we recorded a tax      expense of approximately $10.0 million, as we revised our estimates of the      deferred tax benefit, offset by a cash tax benefit of $12.0 million based      on recent IRS guidance regarding the mandatory one-time repatriation tax,      reducing the original $14.0 million tax expense recorded in the first      quarter of 2018. Also for the three and six months ended March 31, 2018,      we recorded a tax benefit of $8.5 million related to the impairment of      deductible goodwill in Brazil. (4) Includes approximately $28 million and      $38 million in professional services costs associated with considering      strategic alternatives for certain businesses and establishing our      Automotive business as an independent reporting segment, for the three and      six months ended March 31, 2018, respectively. Nuance Communications, Inc.      Supplemental Financial Information - GAAP to Non-GAAP Reconciliations,      continued (in thousands) Unaudited Three months ended Six months ended      March 31, March 31, 2018 2017 2018 2017 (1) Stock-based compensation      -------------------- Cost of professional services and hosting $ 6,322 $      8,080 $ 13,729 $16,490 Cost of product and licensing 112 102 378 194 Cost      of maintenance and support 885 1,010 2,089 1,987 Research and development      8,396 8,398 18,092 16,888 Sales and marketing 8,366 11,018 19,042 22,987      General and administrative 9,668 11,740 18,405 20,932 Total $ 33,749 $      40,348 $ 71,735 $79,478 (2) Acquisition-related revenue and cost of      revenue -------------------- Revenues $ 4,090 $ 11,524 $ 11,270 $19,884      Total $ 4,090 $ 11,524 $ 11,270 $19,884 Nuance Communications, Inc.      Supplemental Financial Information -- GAAP to Non-GAAP Reconciliations,      continued (in millions) Unaudited Hosting Revenues Q1 Q2 Q3 Q4 FY Q1 Q2      ------------- 2017 2017 2017 2017 2017 2018 2018 ------------- GAAP      Revenues $193.3 $202.2 $189.4 $149.0 $ 733.8 $185.1 $194.4 Adjustment 2.3      2.7 3.1 2.0 10.1 1.2 1.0 Non-GAAP Revenues $195.6 $204.8 $192.5 $150.9 $      743.9 $186.3 $195.4 Maintenance and Support Revenues Q1 Q2 Q3 Q4 FY Q1 Q2      ------------- 2017 2017 2017 2017 2017 2018 2018 GAAP Revenues $ 82.5 $      81.6 $ 80.5 $ 82.5 $ 327.1 $ 80.8 $ 78.4 Adjustment 0.2 0.4 0.2 0.2 1.0      0.1 0.1 Non-GAAP Revenues $ 82.7 $ 82.0 $ 80.7 $ 82.7 $ 328.1 $ 80.9 $      78.5 Perpetual Product and Licensing Revenues Q1 Q2 Q3 Q4 FY Q1 Q2      ------------- 2017 2017 2017 2017 2017 2018 2018 GAAP Revenues $ 78.7 $      76.5 $ 73.5 $ 77.3 $ 306.0 $ 76.6 $ 73.0 Adjustment 0.7 0.5 0.9 0.4 2.4      0.4 0.3 Non-GAAP Revenues $ 79.3 $ 77.0 $ 74.4 $ 77.7 $ 308.4 $ 76.9 $      73.3 Recurring Product and Licensing Revenues Q1 Q2 Q3 Q4 FY Q1 Q2      ------------- 2017 2017 2017 2017 2017 2018 2018 GAAP Revenues $ 73.1 $      82.8 $ 80.8 $ 92.8 $ 329.4 $ 85.2 $ 88.3 Adjustment 5.1 7.8 5.0 6.1 24.1      5.4 2.7 Non-GAAP Revenues $ 78.2 $ 90.6 $ 85.8 $ 98.9 $ 353.5 $ 90.7 $      90.9 Professional Services Revenues Q1 Q2 Q3 Q4 FY Q1 Q2 -------------      2017 2017 2017 2017 2017 2018 2018 GAAP Revenues $ 60.1 $ 56.5 $ 62.1 $      64.3 $ 243.1 $ 73.9 $ 80.2 Adjustment 0.2 0.1 0.1 0.1 0.5 0.1 - Non-GAAP      Revenues $ 60.3 $ 56.7 $ 62.2 $ 64.4 $ 243.6 $ 74.0 $ 80.2 Total Recurring      Revenues Q1 Q2 Q3 Q4 FY Q1 Q2 ------------- 2017 2017 2017 2017 2017 2018      2018 GAAP Revenues $353.0 $370.2 $354.5 $328.6 $1,406.4 $355.3 $365.0      Adjustment 7.5 11.4 8.7 8.2 35.9 6.9 3.9 Non-GAAP Revenues $360.5 $381.7      $363.2 $336.8 $1,442.3 $362.2 $368.9 Schedules may not add due to rounding.
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