Glu Mobile (GLUU) 10-Q 9 Nov 15 2015 Q3 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2015	Nov. 01, 2015
Document And Entity Information [Abstract]
Entity Registrant Name	GLU MOBILE INC
Entity Central Index Key	1,366,246
Document Type	10-Q
Amendment Flag	false
Document Fiscal Period Focus	Q3
Trading Symbol	gluu
Current Fiscal Year End Date	--12-31
Entity Current Reporting Status	Yes
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		131,259,611
Document Period End Date	Sep. 30, 2015
Document Fiscal Year Focus	2,015

CONDENSED CONSOLIDATED BALANCE

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 182,349	$ 70,912
Accounts receivable, net	25,986	32,231
Prepaid royalties	17,730	864
Prepaid expenses and other assets	17,704	17,388
Total current assets	243,769	121,395
Property and equipment, net	5,536	6,116
Restricted cash	1,498	1,990
Long-term prepaid royalties	43,299	5,870
Other long-term assets	1,319	804
Intangible assets, net	20,103	27,524
Goodwill	87,915	87,964
Total assets	403,439	251,663
Current liabilities:
Accounts payable	10,561	11,685
Accrued liabilities	1,858	3,812
Accrued compensation	5,520	10,751
Accrued royalties	15,841	12,440
Deferred revenue	34,147	37,333
Total current liabilities	67,927	76,021
Other long-term liabilities	28,912	3,936
Total liabilities	$ 96,839	$ 79,957
Commitments and contingencies (Note 7)
Stockholders' equity:
Preferred stock, $0.0001 par value; 5,000 shares authorized at September 30, 2015 and December 31, 2014; no shares issued and outstanding at September 30, 2015 and December 31, 2014
Common stock, $0.0001 par value; 250,000 shares authorized at September 30, 2015 and December 31, 2014; 131,260 and 107,174 shares issued and outstanding at September 30, 2015 and December 31, 2014	$ 13	$ 11
Additional paid-in capital	554,876	415,766
Accumulated other comprehensive income (loss)	1	(8)
Accumulated deficit	(248,290)	(244,063)
Total stockholders' equity	306,600	171,706
Total liabilities and stockholders' equity	$ 403,439	$ 251,663

CONDENSED CONSOLIDATED BALANCE3

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares shares in Thousands	Sep. 30, 2015	Dec. 31, 2014
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	5,000	5,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, shares authorized	250,000	250,000
Common stock, shares issued	131,260	107,174
Common stock, shares outstanding	131,260	107,174

CONDENSED CONSOLIDATED STATEMEN

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Income Statement
Revenue	$ 63,250	$ 64,791	$ 188,870	$ 150,281
Cost of revenue:
Platform commissions, royalties and other	27,445	25,733	75,075	51,367
Impairment of prepaid royalties and guarantees			1,644	220
Amortization of intangible assets	2,360	1,338	7,228	2,333
Total cost of revenue	29,805	27,071	82,303	53,700
Gross profit	33,445	37,720	106,567	96,581
Operating expenses:
Research and development	16,304	15,355	52,855	48,231
Sales and marketing	12,302	15,327	37,511	32,801
General and administrative	4,419	6,808	19,254	17,865
Amortization of intangible assets	31	127	190	381
Restructuring charge		209		368
Total operating expenses	33,056	37,826	109,810	99,646
Income/(loss) from operations	389	(106)	(3,243)	(3,065)
Interest and other expense, net:
Interest income	15	7	34	20
Other expense	(167)	(347)	(644)	(514)
Interest and other expense, net	(152)	(340)	(610)	(494)
Income/(loss) before income taxes	237	(446)	(3,853)	(3,559)
Income tax benefit/(provision)	(79)	10,850	(374)	10,328
Net income/(loss)	$ 158	$ 10,404	$ (4,227)	$ 6,769
Net income/(loss) per common share - basic and diluted
Basic	$ 0	$ 0.11	$ (0.04)	$ 0.08
Diluted	$ 0	$ 0.10	$ (0.04)	$ 0.07
Weighted average common shares outstanding:
Basic	127,287	98,628	115,775	87,965
Diluted	131,486	105,438	115,775	93,578

CONDENSED CONSOLIDATED STATEME5

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Statement of Comprehensive Income [Abstract]
Net income/(loss)	$ 158	$ 10,404	$ (4,227)	$ 6,769
Other comprehensive income/(loss):
Foreign currency translation adjustments	10	(284)	(9)	(78)
Other comprehensive income/(loss)	10	(284)	(9)	(78)
Comprehensive income/(loss)	$ 168	$ 10,120	$ (4,236)	$ 6,691

CONDENSED CONSOLIDATED STATEME6

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash flows from operating activities:
Net income/(loss)	$ (4,227)	$ 6,769
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	2,156	1,844
Amortization of intangible assets	7,418	2,714
Stock-based compensation	8,217	9,499
Change in fair value of Blammo earnout	0	835
Non-cash warrant expense	2,124	1,126
Non-cash foreign currency remeasurement loss	643	514
Impairment of prepaid royalties and guarantees	1,644	220
Changes in allowance for doubtful accounts	418	(318)
Changes in operating assets and liabilities, net of effect of acquisitions:
Accounts receivable	5,471	(10,777)
Prepaid royalties	(25,388)	(5,148)
Prepaid expenses and other assets	(636)	(8,709)
Accounts payable	(1,200)	(6,778)
Accrued liabilities	(58)	23
Accrued compensation	(5,222)	2,724
Accrued royalties	(1,895)	9,503
Deferred revenue	(3,177)	15,656
Other long-term liabilities	(392)	(8,454)
Net cash (used in)/provided by operating activities	(14,104)	11,243
Cash flows from investing activities:
Purchase of property and equipment	(1,538)	(1,917)
Net cash paid for acquisitions	(1,916)	(22,156)
Restricted cash	492	(60)
Other investing activities	(250)	(250)
Net cash used in investing activities	(3,212)	(24,383)
Cash flows from financing activities:
PlayFirst payments on acquired line of credit and term loan		(2,340)
Proceeds from public offering, net of issuance costs		32,058
Taxes paid related to net share settlement of equity awards	(2,403)	(439)
Excess tax benefit from stock awards	178
Proceeds from private offering, net of issuance costs	125,156
Proceeds from exercise of stock warrants and issuance of common stock	675	2,786
Proceeds from exercise of stock options and ESPP	5,360	7,157
Net cash provided by financing activities	128,966	39,222
Effect of exchange rate changes on cash	(213)	(310)
Net increase in cash and cash equivalents	111,437	25,772
Cash and cash equivalents at beginning of period	70,912	28,496
Cash and cash equivalents at end of period	$ 182,349	54,268
Supplemental disclosure of cash flow information
Common stock issued for acquisitions of PlayFirst		61,954
Common stock issued as contingent consideration earned		$ 3,750

The Company, Basis of Presentat

The Company, Basis of Presentation and Summary of Significant Accounting Policies	9 Months Ended
	Sep. 30, 2015
The Company, Basis of Presentation and Summary of Significant Accounting Policies
The Company, Basis of Presentation and Summary of Significant Accounting Policies	Note 1 — The Company, Basis of Presentation and Summary of Significant Accounting Policies Glu Mobile Inc. (the “Company” or “Glu”) was incorporated in Nevada in May 2001 and reincorporated in the state of Delaware in March 2007. The Company develops, publishes, and markets a portfolio of games designed to appeal to a broad cross section of the users of smartphones and tablet devices who download and make purchases within its games through direct-to-consumer digital storefronts, such as the Apple App Store, Google Play Store, Amazon Appstore and others (“Digital Storefronts”). The Company creates games based on its own original brands, games based on celebrities and other well-known brands and properties. The Company has generally incurred losses from operations since inception and had an accumulated deficit of $248,2 90 as of September 30, 2015. F or the three months ended September 30, 2015, the Company generated net income of $158 . For the nine months ended September 30, 2015, the Company incurred a net loss of $ 4,227 . T he Company may continue to incur additional losses and negative cash flows in the future. Failure to generate sufficient revenue or reduce spending could adversely affect the Company’s ability to sustain profitability and achieve its business objectives. Principles of Consolidation and Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) regarding interim financial reporting. Accordingly, they do not include all of the information and footnotes required by generally accepted accounting principles (“GAAP”) in the United States for complete financial statements and should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2014 filed with the SEC on March 13, 2015. In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments, consisting only of normal recurring adjustments, which the Company believes are necessary for a fair statement of the Company’s financial position as of September 30, 2015 and its unaudited condensed consolidated results of operations for the three and nine months ended September 30, 2015 and 2014, respectively. These unaudited condensed consolidated financial statements are not necessarily indicative of the results to be expected for the entire year. The unaudited condensed consolidated balance sheet presented as of December 31, 2014 has been derived from the audited consolidated financial statements as of that date and the unaudited condensed consolidated balance sheet presented as of September 30, 2015 has been derived from the unaudited condensed consolidated financial statements as of that date. The unaudited condensed consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries. All intercompany balances and transactions have been eliminated. Concentration of Credit Risk Financial instruments that potentially subject the Company to a concentration of credit risk consist of cash, cash equivalents and accounts receivable. The Company derives its accounts receivable from revenue earned from customers or through Digital Storefronts located in the U.S. and other locations outside of the U.S. The Company performs ongoing credit evaluations of its customers’ and the Digital Storefronts’ financial condition and currently does not require any collateral from its customers or the Digital Storefronts. The Company bases its allowance for doubtful accounts on management’s best estimate of the amount of probable credit losses in the Company’s existing accounts receivable. The Company reviews past due balances over a specified amount individually for collectability on a monthly basis. The Company writes off accounts receivable balances against the allowance when it determines that the amount will not be recovered. The following table summarizes the revenue from customers or aggregate purchases through Digital Storefronts that accounted for more than 10% of the Company’s revenue for the periods indicated: Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Apple % % % % Google At September 30, 2015, Apple Inc. (“Apple”) accounted for 54.0%, Google Inc. (“Google”) accounted for 15. 4 %, and Jirbo Inc. (dba AdColony) (“AdColony”) accounted for 14.8% of the Company’s total accounts receivable. At December 31, 2014, Apple accounted for 55.0% and Google accounted for 15.2% of total accounts receivable . No other customer or Digital Storefront represented more than 10% of the Company’s total accounts receivable as of these dates. Recent Accounting Pronouncements In February 2015, the FASB issued ASU 2015-02, Amendments to the Consolidation Analysis . ASU 2015-02 changes the guidance with respect to the analysis that a reporting entity must perform to determine whether it should consolidate certain types of legal entities. The new standard is effective for all annual periods, and interim periods within those annual periods, beginning after December 15, 2015. Early adoption is permitted, but the guidance must be applied as of the beginning of the annual period containing the adoption date. The adoption of this standard is not expected to have a material impact on the Company’s financial statements. In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. Under this guidance, revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration that is expected to be received for those goods or services. The updated standard will replace most existing revenue recognition guidance under U.S. GAAP when it becomes effective and permits the use of either the retrospective or cumulative effect transition method. Early adoption is permitted. The updated standard will be effective for the Company beginning January 1, 2018. The Company has not yet selected a transition method and is currently evaluating the effect that the updated standard will have on its unaudited consolidated financial statements and related disclosures. In August 2014, the FASB issued ASU 2014-15, Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern . The new standard provides guidance around management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2016. Early adoption is permitted. The adoption of this standard is not expected to have a material impact on the Company’s financial statements.

Net Income_(Loss) Per Share

Net Income/(Loss) Per Share	9 Months Ended
	Sep. 30, 2015
Net Income/(Loss) Per Share
Net Income/(Loss) Per Share	Note 2 — Net Income/(Loss) Per Share The Company computes basic net income/(loss) per share by dividing its net income or loss for the period by the weighted average number of common shares outstanding during the period less the weighted average common shares subject to restrictions imposed by the Company. Diluted net income/(loss) per share reflects the potential dilution that could occur from common shares issuable through stock-based compensation plans ( including stock options, restricted stock units (“RSUs”) and common stock issuable through the Company’s employee stock purchase plan), and warrants by application of the treasury stock method. Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Net income/(loss) $ $ $ $ Basic and diluted shares used to compute net income/(loss) per share: Weighted average common shares outstanding Weighted average common shares subject to restrictions Weighted average shares used to compute basic net income/(loss) per share Dilutive potential common shares — Weighted average shares used to compute diluted net income/(loss) per share Basic net income/(loss) per share $ $ $ $ Diluted net income/(loss) per share $ $ $ $ The following weighted average options to purchase common stock, warrants to purchase common stock, shares of common stock subject to restrictions, shares contingently issuable in connection with the Blammo earnout (as described in Note 8 – Stockholders’ Equity), and RSUs have been excluded from the computation of net income/(loss) per share of common stock for the periods presented because including them would have had an anti-dilutive effect : Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Warrants to purchase common stock Unvested common shares subject to restrictions Options to purchase common stock RSUs

Fair Value Measurements

Fair Value Measurements	9 Months Ended
	Sep. 30, 2015
Fair Value Measurements
Fair Value Measurements	Note 3 — Fair Value Measurements Fair Value Measurements The Company accounts for fair value in accordance with ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). Fair value is defined under ASC 820 as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value under ASC 820 must maximize the use of observable inputs and minimize the use of unobservable inputs. The Company uses a three-tier hierarchy, which prioritizes the inputs used in measuring fair value as follows: Level 1 — Quoted prices in active markets for identical assets or liabilities. Level 2 — Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The first two levels in the hierarchy are considered observable inputs and the last is considered unobservable. The Company’s cash and cash equivalents, which were held in operating bank accounts, are classified within Level 1 of the fair value hierarchy because they are valued using quoted market prices, broker or dealer quotations or alternative pricing sources with reasonable levels of price transparency. As of September 30, 2015 and December 31, 2014, the Company had $182,349 and $70,912 , respectively, in cash and cash equivalents. In addition, the Company’s restricted cash is classified within Level 1 of the fair value hierarchy. The carrying value of accounts receivable and payables approximates fair value due to the short time to expected payment or receipt of cash.

Balance Sheet Components

Balance Sheet Components	9 Months Ended
	Sep. 30, 2015
Balance Sheet Components
Balance Sheet Components	Note 4 — Balance Sheet Components Accounts Receivable September 30, December 31, 2015 2014 Accounts receivable $ $ Less: Allowance for doubtful accounts $ $ Accounts receivable includes amounts billed and unbilled as of the respective balance sheet dates, but net of platform commissions paid to the Digital Storefronts. The Company had no significant bad debts during the three and nine months ended September 30, 2015 and 2014. Prepaid expenses and other September 30, December 31, 2015 2014 Deferred platform commission fees Deferred royalties Deferred tax asset Taxes receivable Other $ $ Property and Equipment September 30, December 31, 2015 2014 Computer equipment $ $ Furniture and fixtures Software Leasehold improvements Less: Accumulated depreciation and amortization $ $ Depreciation expense for the three months ended September 30, 2015 and 2014 was $718 and $617 , respectively. Depreciation expense for the nine months ended September 30, 2015 and September 30, 2014 was $2,15 6 and $1,844 , respectively. Other Long-Term Liabilities September 30, December 31, 2015 2014 Deferred rent $ $ Uncertain tax position obligations Accrued royalties Deferred tax liability Other $ $

Business Combinations

Business Combinations	9 Months Ended
	Sep. 30, 2015
Business Combinations
Business Combinations	Note 5 — Business Combinations Cie Games, Inc. On August 20, 2014, the Company completed its acquisition of Cie Games, Inc. (“Cie Games”), a developer of racing genre mobile games based in Long Beach, California. The Company acquired Cie Games’ to leverage its racing genre expertise, assembled workforce and existing mobile games in order to expand the Company’s game offerings on smartphones and tablets. The purchase price consideration included 9,983 shares of the Company’s common stock valued at $5.09 per share as of the closing date of the acquisition, for an aggregate of $50,813 in share consideration. In addition, the Company agreed to pay approximately $29,495 in cash consideration, of which $ 1,916 was paid during the nine months ended September 30, 2015, for total overall consideration paid of $80,308 . The Company is holding back in escrow approximately 2,139 of the share consideration for 18 months from the closing date to satisfy potential indemnification claims under the Merger Agreement. All outstanding Cie Games capital stock and stock options were cancelled at the closing of the acquisition. The allocation of the purchase price is based on valuations derived from estimated fair value assessments and assumptions used by the Company. While the Company believes that its estimates and assumptions underlying the valuations are reasonable, different estimates and assumptions could result in different valuations assigned to the individual assets acquired and liabilities assumed, and the resulting amount of goodwill. The following table summarizes the fair values of assets acquired and liabilities assumed at the date of acquisition: Assets acquired: Cash $ Accounts receivable, net Restricted Cash Other current assets Property and equipment Intangible assets: Titles, content and technology Customer contract and related relationships Goodwill Total assets acquired Liabilities assumed: Accounts payable Other accrued liabilities Deferred revenue Deferred tax liability Total liabilities acquired Net acquired assets $ Acquisition-related intangibles included in the above table are finite-lived and are being amortized on a straight-line basis over their estimated lives of three to five years, which approximates the pattern in which the economic benefits of the intangible assets are expected to be realized. Of the total purchase price, $23,500 was allocated to identifiable intangible assets. Pursuant to ASC 805, Business Combinations (“ASC 805”), for the three and nine months ended September 30, 2015, the Company incurred no significant acquisition and transitional costs associated with the acquisition of Cie Games. The Company allocated the residual value of $57,247 to goodwill. Goodwill represents the excess of the purchase price over the fair value of the net tangible and intangible assets acquired. In accordance with ASC 350, Intangibles – Goodwill and Other (“ASC 350”), goodwill will not be amortized but will be tested for impairment at least annually. Goodwill created as a result of the Cie Games acquisition is not deductible for tax purposes. PlayFirst, Inc. On May 14, 2014, the Company completed the acquisition of PlayFirst, Inc. (“PlayFirst”), a developer of casual games for smartphones and other mobile devices based in San Francisco, California. The Company acquired PlayFirst to leverage its casual game expertise, assembled workforce and existing mobile games in order to expand the Company’s game offerings on smartphones and tablets. The purchase price consideration was $11,553 , representing 2,955 shares of the Company’s common stock valued at $3.91 per share. The number of shares comprising the purchase price consideration was reduced from 3,000 shares to 2,955 shares due to a working capital adjustment. In addition, the Company withheld a total of 106 shares to cover stockholders’ agent expenses and tax obligations of some PlayFirst stockholders, which resulted in the Company issuing a total of 2,849 shares valued at $11,141 and paying $412 in cash. Of the 2,849 shares issued in the acquisition, 1,500 are being held in escrow and will be retained by the Company for 24 months to satisfy potential indemnification claims under the PlayFirst merger agreement. In addition, the Company assumed approximately $3,480 of PlayFirst net liabilities. All outstanding PlayFirst capital stock, stock options and warrants were cancelled at the closing of the PlayFirst acquisition. The allocation of the purchase price is based on valuations derived from estimated fair value assessments and assumptions used by the Company. While the Company believes that its estimates and assumptions underlying the valuations are reasonable, different estimates and assumptions could result in different valuations assigned to the individual assets acquired and liabilities assumed, and the resulting amount of goodwill. The following table summarizes the fair values of assets acquired and liabilities assumed at the date of acquisition: Assets acquired: Cash $ Accounts receivable, net Other current assets Property and equipment Intangible assets: Titles, content and technology In process research and development Customer contract and related relationships Goodwill Total assets acquired Liabilities assumed: Accounts payable Other accrued liabilities Line of credit Term loan Total liabilities acquired Net acquired assets $ Acquisition-related intangibles included in the above table are finite-lived and are being amortized on a straight-line basis over their estimated lives of three to five years, which approximates the pattern in which the economic benefits of the intangible assets are expected to be realized. Of the total purchase price, $3,700 was allocated to identifiable intangible assets. The Company allocated the residual value of $11,241 to goodwill. Goodwill represents the excess of the purchase price over the fair value of the net tangible and intangible assets acquired. In accordance with ASC 350, goodwill will not be amortized but will be tested for impairment at least annually. Goodwill created as a result of the PlayFirst acquisition is not deductible for tax purposes. Valuation Methodology The Company engaged a third-party valuation firm to aid management in its analyses of the fair value of PlayFirst and Cie Games . All estimates, key assumptions and forecasts were either provided by or reviewed by the Company. While the Company chose to utilize a third-party valuation firm, the fair value analyses and related valuations represent the conclusions of management and not the conclusions or statements of any third party. The Company valued titles, content and technology, and in-process research and development using the Multi-Period Excess Earnings (“MPEE”) method of the income approach and key assumptions used included: projected revenue, cost of goods sold, and operating expenses for PlayFirst’s and Cie Games’ legacy titles, the future amortization tax benefit of the legacy titles, and a discount rate of between 20% and 35% . As of the valuation date, PlayFirst was in the process of developing a game, which was launched in the fourth quarter of 2014 . The Company valued customer relationships using the replacement cost method of the cost approach and based on the perceived value that a market participant would ascribe to the PlayFirst and Cie Games customer relationships, which include existing relationships with Amazon, Apple and Google. Key assumptions used in valuing customer relationships included legal fees and opportunity costs in re-establishing such relationships. Pro Forma Financial Information The results of operations for PlayFirst and Cie Games and the estimated fair market values of the assets acquired and liabilities assumed have been included in the Company’s unaudited condensed consolidated financial statements since their respective dates of acquisition. The unaudited pro forma financial information in the table below summarizes the combined results of the Company’s operations and those of PlayFirst and Cie Games for the periods shown as if the acquisition of PlayFirst and Cie Games had each occurred on January 1, 2014. The pro forma financial information includes the business combination accounting effects of the acquisition, including amortization charges from acquired intangible assets. The pro forma financial information presented below is for informational purposes only, and is subject to a number of estimates, assumptions and other uncertainties. Three Months Ended Nine Months Ended September 30, September 30, 2014 2014 Total pro forma revenue $ $ Pro forma net income Pro forma net income per share — basic $ $ Pro forma net income per share — diluted

Goodwill and Intangible Assets

Goodwill and Intangible Assets	9 Months Ended
	Sep. 30, 2015
Goodwill and Intangible Assets
Goodwill and Intangible Assets	Note 6 — Goodwill and Intangible Assets Intangible Assets The Company’s intangible assets were acquired primarily in connection with the acquisitions of Macrospace in 2004, iFone in 2006, MIG in 2007, Superscape in 2008, Griptonite and Blammo in 2011, GameSpy in 2012 and PlayFirst and Cie Games in 2014, as well as in connection with the purchase of the Deer Hunter trademark and brand assets from Atari, Inc. in 2012. The carrying amounts and accumulated amortization expense of the acquired intangible assets, including the impact of foreign currency exchange translation, at September 30, 2015 and December 31, 2014 were as follows: September 30, 2015 December 31, 2014 Gross Accumulated Net Gross Accumulated Net Carrying Amortization Carrying Carrying Amortization Carrying Value Expense Value Value Expense Value (Including (Including (Including (Including (Including (Including Estimated Impact of Impact of Impact of Impact of Impact of Impact of Useful Foreign Foreign Foreign Foreign Foreign Foreign Life Exchange) Exchange) Exchange) Exchange) Exchange) Exchange) Intangible assets amortized to cost of revenue: Titles, content and technology 2 yrs $ $ $ $ $ $ Catalogs 1 yr — — ProvisionX Technology 6 yrs — — Carrier contract and related relationships 5 yrs Licensed content 5 yrs — — Service provider license 9 yrs Trademarks 7 yrs Other intangible assets amortized to operating expenses: Emux Technology 6 yrs — — Non-compete agreements 4 yrs Total intangibles assets $ $ $ $ $ $ Acquisition-related intangibles included in the above table are finite-lived and are being amortized on a straight-line basis over their estimated lives, which approximates the pattern in which the economic benefits of the intangible assets are realized. The Company has included amortization of acquired intangible assets directly attributable to revenue-generating activities in cost of revenue and amortization of acquired intangible assets not directly attributable to revenue-generating activities in operating expenses. During the three months ended September 30, 2015 and 2014, the Company recorded amortization expense in the amounts of $ 2,360 and $1,338 , respectively, in cost of revenue. During the nine months ended September 30, 2015 and 2014, the Company recorded amortization expense in the amounts of $ 7,228 and $2,333 , respectively, in cost of revenue. During the three months ended September 30, 2015 and 2014, the Company recorded amortization expense in the amounts of $3 1 and $127 , respectively, in operating expenses. During the nine months ended September 30, 2015 and 2014, the Company recorded amortization expense in the amounts of $ 190 and $381 , respectively, in operating expenses. As of September 30, 2015, the total expected future amortization related to intangible assets was as follows: Amortization Amortization Included in Included in Total Cost of Operating Amortization Period Ending December 31, Revenue Expenses Expense 2015 (remaining three months) $ $ $ 2016 — 2017 — 2018 — 2019 and thereafter — $ $ $ Goodwill The Company had goodwill attributable to its MIG, GameSpy, Blammo, Griptonite, PlayFirst, and Cie Games acquisitions as of September 30, 2015. The Company formerly had three reporting units comprised of the 1) Americas, 2) EMEA and 3) APAC regions. The Company attributed all of the goodwill resulting from the MIG acquisition to its Asia and Pacific (“APAC”) reporting unit. All of the goodwill attributable to the GameSpy, Blammo, Griptonite, PlayFirst, and Cie Games acquisitions had been fully assigned to the Company’s Americas reporting unit. The Company had fully impaired in prior years all goodwill allocated to its EMEA reporting unit. In September 2015, the Company reorganized its reporting units and now has one reportable unit “Mobile Games.” This change in reporting units is due to the fact that the Company’s Chief Executive Officer, who is also chief operating decision maker, makes decisions and manages operations as one reporting unit, rather than as three separate regional territories. Changes in reporting units require that goodwill be tested for impairment both prior to and following the changes. The Company performed a “Step 0” analysis as defined below, which resulted in no impairment . In the valuation of the goodwill balance for Griptonite, Blammo, MIG, GameSpy, PlayFirst, and Cie Games the Company gave consideration to the future economic benefits of other assets that were not individually identified or separately recognized. The acquired studio workforce for each of these acquisitions was estimated to have value, and since the acquired workforce is not individually identified or separately recognized, it was subsumed within the goodwill recognized as part of each business combination. The Company further planned to leverage its preexisting contractual relationships with Digital Storefronts to distribute new titles developed by the Griptonite, Blammo, PlayFirst, and Cie Games studios and the expected synergies are reflected in the value of the goodwill recognized. The Company also used the GameSpy acquired workforce and expertise to help in its development efforts for its games-as-a-service technology platform, and these synergies are reflected in the value of goodwill recognized. Goodwill for the periods indicated was as follows: September 30, 2015 December 31, 2014 Total Total Balance as of January 1 Goodwill $ $ Accumulated Impairment Losses Goodwill Acquired during the year — Effects of Foreign Currency Exchange Balance as of period ended: Goodwill Accumulated Impairment Losses Balance as of period ended: $ $ In accordance with ASC 350, the Company’s goodwill is not amortized but is tested for impairment on an annual basis or whenever events or changes in circumstances indicate that the carrying amount of these assets may not be recoverable. The Company performs its annual impairment review of its goodwill balance as of September 30 or more frequently if triggering events occur. The Company evaluates qualitative factors and overall financial performance to determine whether it is necessary to perform the first step of the multiple-step goodwill test. This step is referred to as “Step 0.” Step 0 involves, among other qualitative factors, weighing the relative impact of factors that are specific to the reporting unit as well as industry and macroeconomic factors. After assessing those various factors, if it is determined that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, then the entity will need to proceed to the first step of the goodwill impairment test. ASC 350 requires a multiple-step approach to testing goodwill for impairment for each reporting unit annually, or whenever events or changes in circumstances indicate the fair value of a reporting unit is below its carrying amount. The first step measures for impairment by applying the fair value-based tests at the reporting unit level. The second step (if necessary) measures the amount of impairment by applying the fair value-based tests to individual assets and liabilities within each reporting unit. The fair value of the reporting units is estimated using a combination of the market approach, which utilizes comparable companies’ data, and/or the income approach, which uses discounted cash flows.

Commitments and Contingencies

Commitments and Contingencies	9 Months Ended
	Sep. 30, 2015
Commitments and Contingencies
Commitments and Contingencies	Note 7 — Commitments and Contingencies Leases The Company leases office space under non-cancelable operating facility leases with various expiration dates through November 2020. Rent expense for the three months ended September 30, 2015 and 2014 was $ 1,229 and $1,102 , respectively. Rent expense for the nine months ended September 30, 2015 and 2014 was $ 3 ,378 and $2,960 , respectively. The terms of the facility leases provide for rental payments on a graduated scale. The Company recognizes rent expense on a straight-line basis over the lease period, and has accrued for rent expense incurred but not paid. The deferred rent balance was $ 930 and $1,001 at September 30, 2015 and December 31, 2014, respectively, and was included within other long-term liabilities. The Company has provided deposits for lines of credit totaling $1,498 to secure its obligations under the leases, which have been classified as restricted cash on the Company’s unaudited condensed consolidated balance sheet as of September 30, 2015. At September 30, 2015, future minimum lease payments under non-cancelable operating leases were as follows: Minimum Operating Lease Period Ending December 31, Payments 2015 (remaining three months) $ 2016 2017 2018 2019 2020 and thereafter $ Minimum Guaranteed Royalties and Developer Commitments The Company has entered into license and publishing agreements with various celebrities, Hollywood studios, athletes, sports organizations, and other well-known brands and properties to develop and publish games for mobile devices. Pursuant to some of these agreements, the Company is required to make minimum guaranteed royalty payments regardless of actual game sales, and may not be dependent on any deliverables. The significant majority of these minimum guaranteed royalty payments are recoupable against future royalty obligations that would otherwise become payable, or in certain circumstances, where not recoupable, are capitalized and amortized over the lesser of (1) the estimated life of the title incorporating licensed content or (2) the term of the license agreement. At September 30, 2015, future unpaid minimum guaranteed royalty commitments were as follows: Future Minimum Guarantee Period Ending December 31, Commitments 2015 (remaining three months) $ 2016 2017 and thereafter $ The amounts represented in the table above reflect our minimum cash obligations for the respective calendar years, but do not necessarily represent the periods in which they will be expensed in the Company’s Consolidated Financial Statements. Since September 30, 2015, we have entered into agreements with various licensors requiring us to pay additional non-recoupable license fees and recoupable minimum guaranteed royalty payments equal to an aggregate of approximately $15,100 over the next 12 months. Licensor commitments include $31,984 of commitments to licensors that have been recorded in current and long-term liabilities and a corresponding amount in current and long-term assets because payment is not contingent upon performance by the licensor. The classification of commitments between long-term and short-term is determined based on the timing of recoupment of earned royalties calculated on projected revenues for the licensed IP games. The Company also from time to time contracts with various external software developers (“third-party developers”) to design and develop its games. The Company advances funds to these third-party developers, in installments, payable upon the completion of specified development milestones. As of September 30, 2015, there were no significant unpaid future developer commitments. Income Taxes As of September 30, 2015 , unrecognized tax benefits and potential interest and penalties are classified within “other long-term liabilities” and “accounts payable” on the Company’s unaudited condensed consolidated balance sheets. As of September 30, 2015 , the settlement of $610 of the Company’s income tax liabilities could not be determined; however, the liabilities are not expected to become due within the next 12 months. Indemnification Agreements The Company has entered into agreements under which it has agreed to indemnify each of its officers and directors during his or her lifetime for certain events or occurrences while the officer or director is or was serving at the Company’s request in that capacity. The maximum potential amount of future payments the Company could be required to make under these indemnification agreements is unlimited; however, the Company has a director and officer insurance policy that limits its exposure and enables the Company to recover a portion of any future amounts paid. As a result of its insurance policy coverage, the Company believes the estimated fair value of these indemnification agreements is minimal. Accordingly, the Company had recorded no liabilities for these agreements as of September 30, 2015 or December 31, 2014. In the ordinary course of its business, the Company includes standard indemnification provisions in most of its commercial agreements with Digital Storefronts and licensors. Pursuant to these provisions, the Company generally indemnifies these parties for losses suffered or incurred in connection with its games, including as a result of intellectual property infringement, viruses, worms and other malicious software, and legal or regulatory violations. The term of these indemnity provisions is generally perpetual after execution of the corresponding license agreement, and the maximum potential amount of future payments the Company could be required to make under these provisions is often unlimited. To date, the Company has not incurred costs to defend lawsuits or settle indemnified claims of these types. As a result, the Company believes the estimated fair value of these indemnity provisions is minimal. Accordingly, the Company had recorded no liabilities for these provisions as of September 30, 2015 or December 31, 2014. Contingencies From time to time, the Company is subject to various claims, complaints and legal actions in the normal course of business. The Company assesses its potential liability by analyzing specific litigation and regulatory matters using available information. The Company’s estimate of losses is developed in consultation with inside and outside counsel, which involves a subjective analysis of potential results and outcomes, assuming various combinations of appropriate litigation and settlement strategies. After taking all of the above factors into account, the Company determines whether an estimated loss from a contingency should be accrued by assessing whether a loss is deemed reasonably probable and the amount can be reasonably estimated. The Company further determines whether an estimated loss from a contingency should be disclosed by assessing whether a material loss is deemed reasonably possible. Such disclosure will include an estimate of the additional loss or range of loss or will state that an estimate cannot be made. On August 19, 2014, Inventor Holdings, LLC (“IHL”), a Delaware limited liability company, filed a complaint in the U.S. District Court for the District of Delaware alleging that the Company is infringing one of its patents and seeking unspecified damages, including interest, costs, expenses and an accounting of all infringing acts, attorneys’ fees and such other costs as the Court deems just and proper. On October 10, 2014, the Company filed a motion to dismiss the complaint with prejudice on the ground that the patent asserted by IHL claims patent-ineligible subject matter pursuant to 35 U.S.C. § 101 and thus the complaint fails to state a claim upon which relief can be granted. On October 27, 2014, IHL filed an opposition to the Company’s motion to dismiss the complaint with prejudice. The Company filed its reply to IHL’s opposition on November 6, 2014. On September 30, 2015, the Court granted the Company’s motion to dismiss IHL’s complaint. On October 9, 2015, the parties entered a joint stipulation with the Court under which IHL agreed not to appeal the Court’s order to dismiss the case and each party agreed to bear its own fees and costs of the litigation. On November 5, 2014, the Company filed a complaint against Hothead Games, Inc. (“Hothead”) in the United States District Court for the Northern District of California alleging that Hothead had willfully infringed certain of the Company’s copyrights and trade dress contained in its Deer Hunter 2014 game through Hothead’s release of its game, Kill Shot . On August 3, 2015, the Company and Hothead entered into a settlement agreement resolving the Company’s claims against Hothead. Hothead has agreed to make payments to the Company, including ongoing payments. The Company filed a dismissal of the case on August 17, 2015, which the Court granted on August 18, 2015. Hothead will continue to publish the Kill Shot game . The Company does not believe it is party to any currently pending litigation, the outcome of which is reasonably possible to have a material adverse effect on its operations, financial position or liquidity. However, the ultimate outcome of any litigation is uncertain and, regardless of outcome, litigation can have an adverse impact on the Company because of defense costs, potential negative publicity, diversion of management resources and other factors.

Stockholders' Equity

Stockholders' Equity	9 Months Ended
	Sep. 30, 2015
Stockholders' Equity
Stockholders' Equity	Note 8 — Stockholders’ Equity Tencent Investment On April 29, 2015, the Company entered into a Purchase Agreement with Tencent Holdings Limited (“Tencent”) and Tencent’s controlled affiliate, Red River Investment Limited (“Red River”). Pursuant to the Purchase Agreement, the Company issued to Red River in a private placement an aggregate of 21,000 shares of the Company’s common stock (the “Shares”) at a purchase price of $6.00 per share, for aggregate net proceeds of $125,15 6 , after offering expenses. The Company issued 12,500 of the Shares to Red River on April 29, 2015 and issued the remaining 8,500 Shares at a second closing on June 3, 2015. Acquisitions On August 20, 2014, as part of the consideration for its acquisition of Cie Games, the Company issued an aggregate of 9,983 shares of its common stock to Cie Games’ former shareholders, of which approximately 2,139 shares will be held back by Glu for 18 months to satisfy potential indemnification claims under the Cie Games merger agreement. On May 14, 2014, as consideration for its acquisition of PlayFirst, the Company issued an aggregate of 2,849 shares of its common stock to PlayFirst’s former shareholders, which is net of shares withheld to cover a net working capital adjustment, stockholders’ agent expenses and tax obligations of former PlayFirst shareholders. Of the 2,849 shares issued in the acquisition, 1,500 are being held in escrow and will be retained by the Company for 24 months to satisfy potential indemnification claims under the PlayFirst merger agreement. During the third quarter of 2014, approximately 24 shares that were being held back pursuant to the PlayFirst merger agreement were cancelled to satisfy a net working capital adjustment . Shares Issued in Connection with the Blammo Earnout On August 1, 2011, the Company completed the acquisition of Blammo Games Inc. (“Blammo”), by entering into a Share Purchase Agreement (the “Share Purchase Agreement”) by and among the Company, Blammo and each of the owners of the outstanding share capital of Blammo (“the Sellers”). Pursuant to the terms of the Share Purchase Agreement, the Company agreed to issue to the Sellers, in the aggregate, 1,000 shares of the Company’s common stock plus up to an additional 3,313 shares of the Company’s common stock (the “Additional Shares”) if Blammo achieved specified Net Revenue (as such term is defined in the Share Purchase Agreement) targets during the fiscal years ending March 31, 2013, March 31, 2014 and March 31, 2015. As of September 30, 2014, the vesting conditions for these earn out shares for the respective fiscal years were attained. During the nine months ended September 30, 2014, the Company issued 1,185 shares in settlement of the last two tranches of the earn out. The fair value of these shares has been presented in additional paid-in capital on the Company’s unaudited condensed consolidated balance sheet Three of the five Sellers were also employees of Blammo and the contingent consideration issuing to these employees was not considered part of the purchase price, since vesting was contingent upon these employees’ continued service during the earn-out periods, see Note 9 for additional details on the fair value recognition and measurement of this contingent consideration. The fair value of the contingent consideration issued to the two Sellers who were not employees of Blammo was recorded as part of the purchase accounting and was fair valued at each subsequent reporting period. During the three and nine months ended September 30, 2015, the Company recorded no fair value adjustments for the non-employee contingent consideration, as the contingency related to the number of shares earned was resolved during the second quarter of 2014. During the three and nine months ended September 30, 2014, the Company recorded fair value expense adjustments of zero and $835 , respectively. In accordance with ASC 805, changes in the fair value of non-employee contingent consideration were recognized in general and administrative expense in the Company’s unaudited condensed consolidated statements of operations. Public Offering In June 2014, the Company sold in an underwritten public offering an aggregate of 9,861 shares of its common stock at a public offering price of $3.50 per share for net cash proceeds of approximately $32,058 after underwriting discounts and other offering expenses. Warrants to Purchase Common Stock Celebrity Warrants In September 2014, the Company issued to Kimsaprincess, Inc. (“KAP”) and two other entities associated with KAP’s president, Kim Kardashian West, a total of three warrants exercisable for up to an aggregate of 500 shares of the Company’s common stock (collectively, the “Kardashian Warrants”), subject to adjustments for dividends, reorganizations and other common stock events. Each of the Kardashian Warrants vests and becomes exercisable in equal monthly installments over the 60 -month term of the KAP License Agreement, subject to full acceleration or cessation of vesting under specified circumstances, as stipulated in the amended KAP License Agreement. The Company estimated the fair value of the warrants using a Black-Scholes valuation model. Key assumptions used in the Black Scholes valuation model for the three months ended September 30, 2015 included an expected term of 6.0 years volatility of 63.7% , risk-free interest rate of 1.62% and a dividend yield of 0% . Between August 7, 2015 and September 1, 2015, the Company issued warrants to celebrity licensors , and entities affiliated with one of the celebrity licensors, to purchase up to an aggregate of 1,100 shares of the Company’s common stock, subject to adjustments for dividends, reorganizations and other common stock events (collectively, the “Celebrity Warrants”). With respect to warrants covering 1,000 shares, such warrants vest with respect to 50% of the underlying shares upon public announcement of the related license agreement, with the remaining shares vesting in equal monthly installments over 24 months, subject to full acceleration in the event of (1) the Company’s full recoupment of the minimum guarantee payments under the related license agreement, (2) the termination of the license agreement due to the Company’s material breach of the agreement or (3) a change of control of the Company. With respect to warrants covering 100 shares, such warrants vest in equal monthly installments over 60 months, with up to 25% of the shares subject to accelerated vesting in the event the celebrity licensor approves game design documentation by a certain date and the related game commercially launches by a certain date. Vesting of each of the warrants will immediately terminate in the event that the Company terminates the related license agreement due to the celebrity licensor’s material breach of such agreement . The Company will estimate and record the fair value of these warrants using a Black-Scholes valuation model when the above vesting conditions have been met. Each of the Celebrity Warrants may, at the election of the holder, be either exercised for cash or net exercised on a cashless basis. During the three months ended September 30, 2015 , the Company recorded a warrant compensation benefit of $31 , due to mark to market valuation. During the nine months ended September 30, 2015, the Company recorded a warrant compensation charge of $19 9 , which was included within cost of r evenue. MGM Warrants In July 2013, the Company and MGM Interactive Inc. (“MGM”) entered into a warrant agreement that provided MGM the right to purchase up to 3,333 shares of the Company’s common stock (the “MGM Warrant”), subject to adjustments for dividends, reorganizations and other common stock events. Of the 3,333 shares of the Company’s common stock underlying the MGM Warrant, 333 shares were immediately vested and exercisable on the warrant agreement effective date and the remaining shares would vest and become exercisable based on conditions related to the Company releasing mobile games based on mutually agreed upon intellectual property licensed by MGM to the Company, which includes the right to build games based on the James Bond and Hercules film franchises. During the three months ended September 30, 2014, and in connection with the vesting of warrants associated with the commercial release of the Hercules game, the Company recorded $1,126 of non-cash warrant related expense in cost of revenues as the game was not expected to generate meaningful revenues over its lifetime. Key assumptions used in the Black Scholes valuation model for the three months ended September 30, 2014 included an expected term of 5.00 years, volatility of 56.8% , a risk-free interest rate of 1.77% , and a dividend yield of 0% . During the three months ended September 30, 2015, 1,000 shares underlying the MGM Warrants vested in conjunction with the commercial release of the Company’s game, James Bond: World of Espionage , which occurred on September 29, 2015. During the three months ended September 30, 2015, the Company recorded $1,925 of non-cash warrant related expense in cost of revenues as the James Bond: World of Espionage game is not expected to generate meaningful revenues over its lifetime. Key assumptions used in the Black Scholes valuation model for the three months ended September 30, 2015 included an expected term of 2.79 years, volatility of 50.8% , a risk-free interest rate of 0.97% , and a dividend yield of 0% . During the nine months ended September 30, 2015 and 2014, respectively, warrant holders exercised warrants to purchase 450 and 1,190 shares of the Company’s common stock, respectively, and the Company received gross proceeds of $67 5 and $2,786 , respectively, in connection with these exercises. Warrants outstanding as of September 30, 2015 were as follows: Number of Shares Weighted Outstanding Average Average Under Exercise Contractual Warrants Price Term Warrants outstanding, December 31, 2014 $ Granted Exercised Warrants outstanding, September 30, 2015 $

Stock Option and Other Benefit

Stock Option and Other Benefit Plans	9 Months Ended
	Sep. 30, 2015
Stock Option and Other Benefit Plans
Stock Option and Other Benefit Plans	Note 9 — Stock Option and Other Benefit Plans 2007 Equity Incentive Plan In 2007, the Company’s Board of Directors adopted, and the Company’s stockholders approved, the 2007 Equity Incentive Plan (the “2007 Plan”). The 2007 Plan permits the Company to grant stock options, RSUs, and other stock-based awards to employees, non-employee directors and consultants. The 2007 Plan was amended and restated in 2013 (the “Amended 2007 Plan”) to, among other things, increase the aggregate number of shares of common stock authorized for issuance under the plan by 7,200 shares. In April 2015, the Company’s Board of Directors approved, and in June 2015, the Company’s stockholders approved, the Second Amended and Restated 2007 Equity Incentive Plan (the “Second Amended 2007 Plan”). The Second Amended 2007 Plan includes an increase of 13,000 shares in the aggregate number of shares of common stock authorized for issuance under the plan. It also includes a fungible share provision, pursuant to which each share that is subject to a stock-based award that is not a “full value award” (restricted stock, RSUs, or other stock-based awards where the price charged to the participant for the award is less than 100% of the fair market value) reduces the number of shares available for issuance by 1.32 shares (previously this fungible ratio was 1.39 shares under the Amended 2007 Plan). As of September 30, 2015, 11,567 shares were available for future grants under the Second Amended 2007 Plan. 2007 Employee Stock Purchase Plan In 2007, the Company’s Board of Directors adopted, and the Company’s stockholders approved, the 2007 Employee Stock Purchase Plan (the “2007 Purchase Plan”). As of September 30, 2015, 1,92 9 shares were available for issuance under the 2007 Purchase Plan. 2008 Equity Inducement Plan In March 2008, the Company’s Board of Directors adopted the 2008 Equity Inducement Plan (the “Inducement Plan”) to augment the shares available under its existing 2007 Plan. The Company has not sought stockholder approval for the Inducement Plan. As such, awards under the Inducement Plan are granted in accordance with NASDAQ Listing Rule 5635(c)(4) and only to persons not previously an employee or director of the Company, or following a bona fide period of non-employment, as an inducement material to such individuals entering into employment with the Company. The Inducement Plan initially permitted the Company to grant only nonqualified stock options, but effective November 2013, the Compensation Committee of the Company’s Board amended the Inducement Plan to permit the award of RSUs under the plan. As of September 30, 2015, 19 5 shares of common stock were reserved for future grants under the Inducement Plan. Share-Based Awards Available for Grant The calculation of share-based awards available for grant under the Second Amended 2007 Plan and 2008 Equity Inducement Plan for the nine months ended September 30, 2015 is as follows: Shares Available Balances at December 31, 2014 Increase in authorized shares Share-based awards granted (1) Share-based awards canceled (2) Balances at September 30, 2015 (1) Under the terms of the Amended 2007 Plan, RSUs granted on or after June 6, 2013 but before June 4, 2015 reduced the number of shares available for grant by 1.39 shares for each share subject to an RSU award. Under the terms of the Second Amended 2007 Plan, RSUs granted on or after June 4, 2015 reduce the number of shares available for grant by 1.32 shares for each share subject to an RSU award. (1) Under the terms of the Amended 2007 Plan, RSUs forfeited and returned to the pool of shares available for grant that were granted on or after June 6, 2013 but before June 4, 2015 increase the pool by 1.39 shares for each share subject to an RSU that is forfeited. RSUs forfeited and returned to the pool of shares available for grant that were granted on or after June 4, 2015 increase the pool by 1.32 shares for each share subject to an RSU that is forfeited. RSU Activity A summary of the Company’s RSU activity for the nine months ended September 30, 2015, is as follows: Weighted Aggregate Number of Average Intrinsic Units Grant Date Intrinsic Value Outstanding Fair Value Value Awarded and unvested, December 31, 2014 Granted Vested Forfeited Awarded and unvested, September 30, 2015 $ Restricted stock units vested and expected to vest, September 30, 2015 $ $ Stock Option Activity The following table summarizes the Company’s stock option activity for the nine months ended September 30, 2015: Options Outstanding Weighted Weighted Number Average Average Aggregate of Exercise Contractual Intrinsic Shares Price Term (Years) Value Balances at December 31, 2014 Options granted Options canceled Options exercised Balances at September 30, 2015 $ $ Options vested and expected to vest at September 30, 2015 $ $ Options exercisable at September 30, 2015 $ $ The aggregate intrinsic value in the preceding table is calculated as the difference between the exercise price of the underlying awards and the quoted closing price of the Company’s common stock on The NASDAQ Global Market of $ 4.37 per share as of September 30, 2015 (the last trading day in the quarter). Consolidated net cash proceeds from option exercises were $3,705 and $6,081 for the nine months ended September 30, 2015 and 2014, respectively. The Company realized $101 and $178 of income tax benefit from stock option exercises during the three and nine months ended September 30, 2015, and zero income tax benefit from stock option exercises during the three and nine months ended September 30, 2014. As required, the Company presents excess tax benefits from the exercise of stock options, if any, as financing cash flows rather than operating cash flows. Stock-Based Compensation The cost of RSUs is determined using the fair value of the Company’s common stock based on the quoted closing price of the Company’s common stock on the date of grant. RSUs typically vest and are settled over approximately a four -year period with 25% of the shares vesting on or around the one-year anniversary of the grant date and the remaining shares vesting quarterly thereafter. Compensation cost is amortized on a straight-line basis over the requisite service period. Under Compensation-Stock Compensation (“ASC 718”), the Company estimated the fair value of each option award on the grant date using the Black-Scholes option valuation model and the weighted average assumptions noted in the following table. Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Dividend yield — % — % — % — % Risk-free interest rate % % % % Expected volatility Expected term (years) The Company based its expected volatility on its own historic volatility and the historical volatility of a peer group of publicly traded entities. The expected term of options gave consideration to early exercises, post-vesting cancellations and the options’ six -year contractual term. The risk-free interest rate for the expected term of the option is based on the U.S. Treasury Constant Maturity Rate as of the date of grant. The weighted-average fair value of stock options granted during the nine months ended September 30, 2015 and 2014 was $2.58 and $1.61 per share, respectively. The Company calculated employee stock-based compensation expense recognized for the three and nine months ended September 30, 2015 and 2014 based on awards ultimately expected to vest and reduced it for estimated forfeitures. ASC 718 requires forfeitures to be estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. During 2014, the Company granted to its Chief Executive Officer two RSU awards for a total of 575 shares of the Company’s common stock with both time-based and stock-price-based vesting components (the “Market-Based RSUs”). The Company estimated the fair values and derived service periods of the Market-Based RSUs on the date of grant using a Monte Carlo valuation model. The total fair value of both Market-Based RSUs was initially estimated at $1,311 and was to be recognized in tranches over the longer of the derived service period or time-based vesting period on a graded vesting basis. Key assumptions for the year ended December 31, 2014 included an expected volatility of 48.5% , risk-free rate of 1.35% , dividend yield of 0.00% , and grant price of $4.05 based on closing price of the Company’s common stock on The NASDAQ Global Market on April 24, 2014. On July 24, 2014, the Compensation Committee of the Company’s Board of Directors approved a modification to the Market-Based RSUs to remove stock-price-based vesting conditions. Accordingly, the Market-Based RSUs will only be subject to time-based vesting from July 24, 2014 onwards. As a result of the modification to the market-based vesting condition, the original unamortized stock-based compensation expense and an incremental unamortized expense of $2,714 will be recognized over the remaining service period. The following table summarizes the consolidated stock-based compensation expense by line items in the unaudited condensed consolidated statement of operations: Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Research and development $ $ $ $ Sales and marketing General and administrative Total stock-based compensation expense $ $ $ $ The above table includes compensation expense attributable to the consideration during the three and nine months ended September 30, 2014 that was issuable to the Blammo employees who were former shareholders of Blammo, which was recorded as research and development expensed over the term of the earn-out periods, since these employees were primarily employed in product development. The Company re-measured the fair value of the contingent consideration each reporting period and only recorded a compensation expense for the portion of the earn-out target that was likely to be achieved through September 30, 2014. Since the contingency related to the number of shares to be earned in connection with all earnout years was resolved as of September 30, 2014, the full fair value of the shares has been presented in additional paid in capital. See Note 8 for further details. The Company recorded no stock-based compensation expense related to this contingent consideration during the three and nine months ended September 30, 2015. During the three and nine months ended September 30, 2014, the Company recorded zero and $4,559 of stock-based compensation income and expense, respectively, related to this contingent consideration. As of September 30, 2015 , the Company had $21, 931 of total unrecognized compensation expense related to RSUs, net of estimated forfeitures. As of September 30, 2015, the Company had $ 3,321 of total unrecognized compensation expense related to stock options, net of estimated forfeitures. The unrecognized compensation expense related to RSUs will be recognized over a weighted average period of 2.83 years. The unrecognized compensation expense related to stock options will be recognized over a weighted average period of 1. 97 years .

Income Taxes

Income Taxes	9 Months Ended
	Sep. 30, 2015
Income Taxes
Income Taxes	Note 10 — Income Taxes The Company recorded an income tax expense of $ 79 and $374 for the three and nine months ended September 30, 2015, respectively, and an income tax benefit of $1 0,850 and $10,328 for the three and nine months ended September 30, 2014, respectively. The change in income tax provision was due to changes in pre-tax income in the United States and certain foreign entities. The income tax rates vary from the Federal and State statutory rates due to the valuation allowances on the Company’s net operating losses, foreign tax rate differences and withholding taxes. The Company recorded a release of its valuation allowance of $8,352 in the three months ended September 30, 2014 as a result of the acquisition of Cie Games in August 2014. Pursuant to ASC 805-740, Income Taxes (“ASC 740”) changes in the Company’s valuation allowance that stem from a business combination should be recognized as an element of the Company’s deferred income tax expense or benefit. This release of the valuation allowance caused the Company to recognize an income tax benefit for the three months ended September 30, 2014. The Company estimates its annual effective tax rate at the end of each quarterly period and records the tax effect of certain discrete items, which are unusual or occur infrequently, in the interim period in which they occur. In addition, jurisdictions with a projected loss for the year or a year-to-date loss where no tax benefit can be recognized and jurisdictions where a reliable estimate of ordinary income cannot be made are excluded from the estimated annual effective tax rate. The impact of such an exclusion could result in a higher or lower effective tax rate during a particular quarter depending on the mix and timing of actual earnings versus annual projections. The Company’s ability to use its net operating loss carryforwards and federal and state tax credit carryforwards to offset future taxable income and future taxes, respectively, may be subject to restrictions attributable to equity transactions that result in changes in ownership as defined by Internal Revenue Code Section 382. The Company accounts for uncertain tax positions in accordance with ASC 740. As of September 30, 2015 and December 31, 2014, the total amount of unrecognized tax benefits was $6, 700 and $6, 794 , respectively. As of September 30, 2015 and December 31, 2014, approximately $ 670 and $764 , respectively, of unrecognized tax benefits, if recognized, would impact the Company’s effective tax rate. The remaining balance, if recognized, would adjust the Company’s deferred tax assets, each of which are subject to a valuation allowance. As of September 30, 2015, the Company anticipated that the liability for uncertain tax positions, excluding interest and penalties, could decrease by approximately $ 240 within the next twelve months due to the expiration of certain statutes of limitation in foreign jurisdictions in which the Company does business. The Company’s policy is to recognize interest and penalties related to unrecognized tax benefits in income tax expense. The Company recorded an expense of $ 20 and $ 59 related to interest on uncertain tax positions during the three and nine months ended September 30, 2015 and an expense of $17 and $4 6 of interest on uncertain tax positions during the three and nine months ended September 30, 2014, respectively. As of September 30, 2015 and December 31, 2014, the Company had a liability of $376 and $329 , respectively, related to interest and penalties for uncertain tax positions The Company is subject to taxation in the United States and various foreign jurisdictions. The material jurisdictions subject to examination by tax authorities are primarily the State of California, United States, United Kingdom, Canada, and China. The Company’s federal and California tax returns are open by statute for tax years 2002 and forward and could be subject to examination by the tax authorities. The statute of limitations for the Company’s 2013 tax returns for the various entities in the United Kingdom is expected to be closed in 2015. The Company’s China income tax returns are open by statute for tax years 2010 and forward.

Segment Reporting

Segment Reporting	9 Months Ended
	Sep. 30, 2015
Segment Reporting
Segment Reporting	Note 11 — Segment Reporting ASC 280, Segment Reporting , establishes standards for reporting information about operating segments. It defines operating segments as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision-maker, or decision-making group, in deciding how to allocate resources and in assessing performance. The Company’s chief operating decision-maker is its Chief Executive Officer. The Company’s Chief Executive Officer reviews selected financial information on a geographic basis; however this information is included within one operating segment for purposes of allocating resources and evaluating financial performance. Accordingly, the Company reports as a single reportable segment—“Mobile Games”. For purposes of enterprise-wide disclosures, the Company attributes revenue to geographic areas based on the country in which the distributor’s, advertising service provider’s or carrier’s principal operations are located. In the case of Digital Storefronts, revenue is attributed to the geographic location where the end-user makes the purchase. The Company generates its revenue in the following geographic regions: Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 United States of America $ $ $ $ Americas, excluding the USA EMEA APAC $ $ $ $ The Company attributes its long-lived assets, which primarily consist of property and equipment, to a country primarily based on the physical location of the assets. Property and equipment, net of accumulated depreciation and amortization, summarized by geographic location was as follows: September 30, December 31, 2015 2014 Americas $ $ EMEA APAC $ $

The Company, Basis of Present18

The Company, Basis of Presentation and Summary of Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2015
The Company, Basis of Presentation and Summary of Significant Accounting Policies
Principles of Consolidation and Basis of Presentation	Principles of Consolidation and Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) regarding interim financial reporting. Accordingly, they do not include all of the information and footnotes required by generally accepted accounting principles (“GAAP”) in the United States for complete financial statements and should be read in conjunction with the consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2014 filed with the SEC on March 13, 2015. In the opinion of management, the accompanying unaudited condensed consolidated financial statements contain all adjustments, consisting only of normal recurring adjustments, which the Company believes are necessary for a fair statement of the Company’s financial position as of September 30, 2015 and its unaudited condensed consolidated results of operations for the three and nine months ended September 30, 2015 and 2014, respectively. These unaudited condensed consolidated financial statements are not necessarily indicative of the results to be expected for the entire year. The unaudited condensed consolidated balance sheet presented as of December 31, 2014 has been derived from the audited consolidated financial statements as of that date and the unaudited condensed consolidated balance sheet presented as of September 30, 2015 has been derived from the unaudited condensed consolidated financial statements as of that date. The unaudited condensed consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries. All intercompany balances and transactions have been eliminated.
Concentration of Credit Risk	Concentration of Credit Risk Financial instruments that potentially subject the Company to a concentration of credit risk consist of cash, cash equivalents and accounts receivable. The Company derives its accounts receivable from revenue earned from customers or through Digital Storefronts located in the U.S. and other locations outside of the U.S. The Company performs ongoing credit evaluations of its customers’ and the Digital Storefronts’ financial condition and currently does not require any collateral from its customers or the Digital Storefronts. The Company bases its allowance for doubtful accounts on management’s best estimate of the amount of probable credit losses in the Company’s existing accounts receivable. The Company reviews past due balances over a specified amount individually for collectability on a monthly basis. The Company writes off accounts receivable balances against the allowance when it determines that the amount will not be recovered. The following table summarizes the revenue from customers or aggregate purchases through Digital Storefronts that accounted for more than 10% of the Company’s revenue for the periods indicated: Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Apple % % % % Google At September 30, 2015, Apple Inc. (“Apple”) accounted for 54.0%, Google Inc. (“Google”) accounted for 15. 4 %, and Jirbo Inc. (dba AdColony) (“AdColony”) accounted for 14.8% of the Company’s total accounts receivable. At December 31, 2014, Apple accounted for 55.0% and Google accounted for 15.2% of total accounts receivable . No other customer or Digital Storefront represented more than 10% of the Company’s total accounts receivable as of these dates.
Recent Accounting Pronouncements	Recent Accounting Pronouncements In February 2015, the FASB issued ASU 2015-02, Amendments to the Consolidation Analysis . ASU 2015-02 changes the guidance with respect to the analysis that a reporting entity must perform to determine whether it should consolidate certain types of legal entities. The new standard is effective for all annual periods, and interim periods within those annual periods, beginning after December 15, 2015. Early adoption is permitted, but the guidance must be applied as of the beginning of the annual period containing the adoption date. The adoption of this standard is not expected to have a material impact on the Company’s financial statements. In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. Under this guidance, revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration that is expected to be received for those goods or services. The updated standard will replace most existing revenue recognition guidance under U.S. GAAP when it becomes effective and permits the use of either the retrospective or cumulative effect transition method. Early adoption is permitted. The updated standard will be effective for the Company beginning January 1, 2018. The Company has not yet selected a transition method and is currently evaluating the effect that the updated standard will have on its unaudited consolidated financial statements and related disclosures. In August 2014, the FASB issued ASU 2014-15, Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern . The new standard provides guidance around management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern and to provide related footnote disclosures. The new standard is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2016. Early adoption is permitted. The adoption of this standard is not expected to have a material impact on the Company’s financial statements.

The Company, Basis of Present19

The Company, Basis of Presentation and Summary of Significant Accounting Policies (Tables)	9 Months Ended
	Sep. 30, 2015
The Company, Basis of Presentation and Summary of Significant Accounting Policies
Revenues from Customers or Aggregate Purchases through Digital Storefronts Accounted for More Than Ten Percent of Revenues	Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Apple % % % % Google

Net Income_(Loss) Per Share (Ta

Net Income/(Loss) Per Share (Tables)	9 Months Ended
	Sep. 30, 2015
Net Income/(Loss) Per Share
Computation of Net Income (Loss) Per Share	Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Net income/(loss) $ $ $ $ Basic and diluted shares used to compute net income/(loss) per share: Weighted average common shares outstanding Weighted average common shares subject to restrictions Weighted average shares used to compute basic net income/(loss) per share Dilutive potential common shares — Weighted average shares used to compute diluted net income/(loss) per share Basic net income/(loss) per share $ $ $ $ Diluted net income/(loss) per share $ $ $ $
Anti-Dilutive Securities Excluded from Computation of Diluted Net Loss Per Share of Common Stock	Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Warrants to purchase common stock Unvested common shares subject to restrictions Options to purchase common stock RSUs

Balance Sheet Components (Table

Balance Sheet Components (Tables)	9 Months Ended
	Sep. 30, 2015
Balance Sheet Components
Accounts Receivable	Accounts Receivable September 30, December 31, 2015 2014 Accounts receivable $ $ Less: Allowance for doubtful accounts $ $
Prepaid Expenses and Other	Prepaid expenses and other September 30, December 31, 2015 2014 Deferred platform commission fees Deferred royalties Deferred tax asset Taxes receivable Other $ $
Property and Equipment	Property and Equipment September 30, December 31, 2015 2014 Computer equipment $ $ Furniture and fixtures Software Leasehold improvements Less: Accumulated depreciation and amortization $ $
Other Long-Term Liabilities	Other Long-Term Liabilities September 30, December 31, 2015 2014 Deferred rent $ $ Uncertain tax position obligations Accrued royalties Deferred tax liability Other $ $

Business Combinations (Tables)

Business Combinations (Tables)	9 Months Ended
	Sep. 30, 2015
Business Acquisition [Line Items]
Pro Forma Financial Information	Three Months Ended Nine Months Ended September 30, September 30, 2014 2014 Total pro forma revenue $ $ Pro forma net income Pro forma net income per share — basic $ $ Pro forma net income per share — diluted
Cie Games, Inc.
Business Acquisition [Line Items]
Fair Values of Assets Acquired and Liabilities Assumed	Assets acquired: Cash $ Accounts receivable, net Restricted Cash Other current assets Property and equipment Intangible assets: Titles, content and technology Customer contract and related relationships Goodwill Total assets acquired Liabilities assumed: Accounts payable Other accrued liabilities Deferred revenue Deferred tax liability Total liabilities acquired Net acquired assets $
Play First
Business Acquisition [Line Items]
Fair Values of Assets Acquired and Liabilities Assumed	Assets acquired: Cash $ Accounts receivable, net Other current assets Property and equipment Intangible assets: Titles, content and technology In process research and development Customer contract and related relationships Goodwill Total assets acquired Liabilities assumed: Accounts payable Other accrued liabilities Line of credit Term loan Total liabilities acquired Net acquired assets $

Goodwill and Intangible Assets

Goodwill and Intangible Assets (Tables)	9 Months Ended
	Sep. 30, 2015
Goodwill and Intangible Assets
Carrying Amounts and Accumulated Amortization Expense of Acquired Intangible Assets	September 30, 2015 December 31, 2014 Gross Accumulated Net Gross Accumulated Net Carrying Amortization Carrying Carrying Amortization Carrying Value Expense Value Value Expense Value (Including (Including (Including (Including (Including (Including Estimated Impact of Impact of Impact of Impact of Impact of Impact of Useful Foreign Foreign Foreign Foreign Foreign Foreign Life Exchange) Exchange) Exchange) Exchange) Exchange) Exchange) Intangible assets amortized to cost of revenue: Titles, content and technology 2 yrs $ $ $ $ $ $ Catalogs 1 yr — — ProvisionX Technology 6 yrs — — Carrier contract and related relationships 5 yrs Licensed content 5 yrs — — Service provider license 9 yrs Trademarks 7 yrs Other intangible assets amortized to operating expenses: Emux Technology 6 yrs — — Non-compete agreements 4 yrs Total intangibles assets $ $ $ $ $ $
Total Expected Future Amortization Related to Intangible Assets	As of September 30, 2015, the total expected future amortization related to intangible assets was as follows: Amortization Amortization Included in Included in Total Cost of Operating Amortization Period Ending December 31, Revenue Expenses Expense 2015 (remaining three months) $ $ $ 2016 — 2017 — 2018 — 2019 and thereafter — $ $ $
Goodwill by Reporting Unit	September 30, 2015 December 31, 2014 Total Total Balance as of January 1 Goodwill $ $ Accumulated Impairment Losses Goodwill Acquired during the year — Effects of Foreign Currency Exchange Balance as of period ended: Goodwill Accumulated Impairment Losses Balance as of period ended: $ $

Commitments and Contingencies (

Commitments and Contingencies (Tables)	9 Months Ended
	Sep. 30, 2015
Commitments and Contingencies
Future Minimum Lease Payments under Non-Cancelable Operating Leases	At September 30, 2015, future minimum lease payments under non-cancelable operating leases were as follows: Minimum Operating Lease Period Ending December 31, Payments 2015 (remaining three months) $ 2016 2017 2018 2019 2020 and thereafter $
Schedule of Future Minimum Guaranteed Royalties	At September 30, 2015, future unpaid minimum guaranteed royalty commitments were as follows: Future Minimum Guarantee Period Ending December 31, Commitments 2015 (remaining three months) $ 2016 2017 and thereafter $

Stockholders' Equity (Tables)

Stockholders' Equity (Tables)	9 Months Ended
	Sep. 30, 2015
Stockholders' Equity
Warrants Outstanding	Warrants outstanding as of September 30, 2015 were as follows: Number of Shares Weighted Outstanding Average Average Under Exercise Contractual Warrants Price Term Warrants outstanding, December 31, 2014 $ Granted Exercised Warrants outstanding, September 30, 2015 $

Stock Option and Other Benefi26

Stock Option and Other Benefit Plans (Tables)	9 Months Ended
	Sep. 30, 2015
Stock Option and Other Benefit Plans
Calculation of Share-based Awards Available for Grant	Shares Available Balances at December 31, 2014 Increase in authorized shares Share-based awards granted (1) Share-based awards canceled (2) Balances at September 30, 2015 (1) Under the terms of the Amended 2007 Plan, RSUs granted on or after June 6, 2013 but before June 4, 2015 reduced the number of shares available for grant by 1.39 shares for each share subject to an RSU award. Under the terms of the Second Amended 2007 Plan, RSUs granted on or after June 4, 2015 reduce the number of shares available for grant by 1.32 shares for each share subject to an RSU award. (1) Under the terms of the Amended 2007 Plan, RSUs forfeited and returned to the pool of shares available for grant that were granted on or after June 6, 2013 but before June 4, 2015 increase the pool by 1.39 shares for each share subject to an RSU that is forfeited. RSUs forfeited and returned to the pool of shares available for grant that were granted on or after June 4, 2015 increase the pool by 1.32 shares for each share subject to an RSU that is forfeited.
Summary of Company's RSU Activity	Weighted Aggregate Number of Average Intrinsic Units Grant Date Intrinsic Value Outstanding Fair Value Value Awarded and unvested, December 31, 2014 Granted Vested Forfeited Awarded and unvested, September 30, 2015 $ Restricted stock units vested and expected to vest, September 30, 2015 $ $
Stock Option Activity	Options Outstanding Weighted Weighted Number Average Average Aggregate of Exercise Contractual Intrinsic Shares Price Term (Years) Value Balances at December 31, 2014 Options granted Options canceled Options exercised Balances at September 30, 2015 $ $ Options vested and expected to vest at September 30, 2015 $ $ Options exercisable at September 30, 2015 $ $
Schedule of Assumptions Used in Black-Scholes Valuation Model and Weighted Average Assumptions	Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Dividend yield — % — % — % — % Risk-free interest rate % % % % Expected volatility Expected term (years)
Stock-Based Compensation Expense	Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 Research and development $ $ $ $ Sales and marketing General and administrative Total stock-based compensation expense $ $ $ $

Segment Reporting (Tables)

Segment Reporting (Tables)	9 Months Ended
	Sep. 30, 2015
Segment Reporting
Revenues in Geographic Regions	Three Months Ended Nine Months Ended September 30, September 30, 2015 2014 2015 2014 United States of America $ $ $ $ Americas, excluding the USA EMEA APAC $ $ $ $
Long-Lived Assets by Geographical Area	September 30, December 31, 2015 2014 Americas $ $ EMEA APAC $ $

The Company, Basis of Present28

The Company, Basis of Presentation and Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
The Company, Basis of Presentation and Summary of Significant Accounting Policies
Accumulated deficit	$ 248,290		$ 248,290		$ 244,063
Net income/(loss)	$ 158	$ 10,404	$ (4,227)	$ 6,769

The Company, Basis of Present29

The Company, Basis of Presentation and Summary of Significant Accounting Policies - Concentration Risks (Details) - Customer Concentration Risk [Member]	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Revenues from customers | Apple
Concentration Risk [Line Items]
Concentration risk percentage from customers	51.70%	55.20%	52.70%	50.60%
Revenues from customers | Google
Concentration Risk [Line Items]
Concentration risk percentage from customers	26.70%	23.20%	26.70%	24.60%
Accounts Receivable | Apple
Concentration Risk [Line Items]
Concentration risk percentage from customers			54.00%		55.00%
Accounts Receivable | Google
Concentration Risk [Line Items]
Concentration risk percentage from customers			15.40%		15.20%
Accounts Receivable | Ad Colony
Concentration Risk [Line Items]
Concentration risk percentage from customers			14.80%

Net Income_(Loss) Per Share (De

Net Income/(Loss) Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Earnings Per Share, Basic and Diluted [Abstract]
Net income/(loss)	$ 158	$ 10,404	$ (4,227)	$ 6,769
Basic and diluted shares used to compute net income/(loss) per share:
Weighted average common shares outstanding	130,926	101,104	119,414	89,085
Weighted average common shares subject to restrictions	(3,639)	(2,476)	(3,639)	(1,120)
Weighted average shares used to compute basic net income/(loss) per share	127,287	98,628	115,775	87,965
Dilutive potential common shares	4,199	6,810		5,613
Weighted average shares used to compute diluted net income/(loss) per share	131,486	105,438	115,775	93,578
Basic net income/(loss) per share	$ 0	$ 0.11	$ (0.04)	$ 0.08
Diluted net income/(loss) per share	$ 0	$ 0.10	$ (0.04)	$ 0.07

Net Income_(Loss) Per Share - A

Net Income/(Loss) Per Share - Antidilutive (Details) - shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities	15,640	11,383	19,467	11,974
Warrant [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities	2,606	1,728	3,687	2,273
Common shares subject to restrictions [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities	3,267	1,939	3,639	935
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities	5,029	5,164	6,766	6,345
RSUs [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities	4,738	2,552	5,375	2,421

Fair Value Measurements - Liabi

Fair Value Measurements - Liabilities for Contingent Consideration (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014	Sep. 30, 2014	Dec. 31, 2013
Fair Value Measurements
Cash and cash equivalents	$ 182,349	$ 70,912	$ 54,268	$ 28,496

Balance Sheet Components - Acco

Balance Sheet Components - Accounts Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Balance Sheet Components
Accounts receivable	$ 26,701	$ 32,528
Less: Allowance for doubtful accounts	(715)	(297)
Accounts receivable, net	$ 25,986	$ 32,231

Balance Sheet Components - Prep

Balance Sheet Components - Prepaid expenses and other (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Prepaid Expense and Other Assets, Current [Abstract]
Deferred platform commission fees	$ 8,755	$ 9,776
Deferred royalties	3,084	3,739
Deferred tax asset	921	921
Taxes receivable	778	1,218
Other	4,166	1,734
Prepaid expenses and other	$ 17,704	$ 17,388

Balance Sheet Components - Prop

Balance Sheet Components - Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 21,175		$ 21,175		$ 19,555
Less: Accumulated depreciation and amortization	(15,639)		(15,639)		(13,439)
Property and equipment, net	5,536		5,536		6,116
Depreciation [Abstract]
Depreciation	718	$ 617	2,156	$ 1,844
Computer equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	7,738		7,738		6,721
Furniture and fixtures [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	1,076		1,076		949
Software [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	8,728		8,728		8,504
Leasehold improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 3,633		$ 3,633		$ 3,381

Balance Sheet Components - Othe

Balance Sheet Components - Other long-term assets (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Other Assets, Miscellaneous [Abstract]
Other Assets, Noncurrent	$ 1,319	$ 804

Balance Sheet Components - Ot37

Balance Sheet Components - Other Long Term Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Other Long-Term Liabilities
Deferred rent	$ 930	$ 1,001
Uncertain tax position obligations	610	977
Accrued royalties	26,116	870
Deferred tax liability	813	842
Other	443	246
Total other long-term liabilities	$ 28,912	$ 3,936

Business Combinations - Summary

Business Combinations - Summary of Acquistions Table - (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014	Aug. 20, 2014	May. 14, 2014	Dec. 31, 2013
Intangible assets:
Goodwill	$ 87,915	$ 87,964			$ 19,485
Cie Games, Inc.
Assets acquired:
Cash			$ 5,281
Accounts receivable, net			4,624
Restricted Cash			200
Other current assets			422
Property and equipment			519
Intangible assets:
Intangible assets			23,500
Goodwill			57,247
Total assets acquired			91,793
Liabilities assumed:
Accounts payable			(2,317)
Other accrued liabilities			(2,053)
Deferred Revenue			(294)
Deferred tax liability			(6,821)
Total liabilities acquired			(11,485)
Net acquired assets			80,308
Cie Games, Inc. | Customer contract and related relationships
Intangible assets:
Intangible assets			4,300
Cie Games, Inc. | Titles, content and technology
Intangible assets:
Intangible assets			$ 19,200
Play First
Assets acquired:
Cash				$ 123
Accounts receivable, net				736
Other current assets				145
Property and equipment				15
Intangible assets:
Intangible assets				3,700
Goodwill				11,241
Total assets acquired				15,960
Liabilities assumed:
Accounts payable				(1,509)
Other accrued liabilities				(651)
Line of credit				(890)
Term loan				(1,450)
Total liabilities acquired				(4,500)
Net acquired assets				11,460
Play First | Customer contract and related relationships
Intangible assets:
Intangible assets				700
Play First | Titles, content and technology
Intangible assets:
Intangible assets				2,200
Play First | In process research and development
Intangible assets:
Intangible assets				$ 800

Business Combinations - Cie Gam

Business Combinations - Cie Games, Inc. (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	Aug. 20, 2014	Sep. 30, 2015	Dec. 31, 2014	Dec. 31, 2013
Business Acquisition, Date of Acquisition [Abstract]
Share price		$ 4.37
Residual value of goodwill		$ 87,915	$ 87,964	$ 19,485
Cie Games, Inc.
Business Acquisition, Date of Acquisition [Abstract]
Shares of the Company's common stock	9,983
Share price	$ 5.09
Value of shares transfered in purchase price consideration	$ 50,813
Cash paid	29,495	$ 1,916
Net acquired assets	$ 80,308
Share consideration held back to satisfy indemnification claims	2,139
Held back period	18 months
Acquired intangible assets	$ 23,500
Residual value of goodwill	$ 57,247
Cie Games, Inc. | Minimum
Business Acquisition, Date of Acquisition [Abstract]
Intangible assets estimated useful life		3 years
Cie Games, Inc. | Maximum
Business Acquisition, Date of Acquisition [Abstract]
Intangible assets estimated useful life		5 years

Business Combinations - PlayFir

Business Combinations - PlayFirst Inc. (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	May. 14, 2014	Sep. 30, 2015
Business Acquisition, Date of Acquisition [Abstract]
Share price		$ 4.37
Play First
Business Acquisition, Date of Acquisition [Abstract]
Value of shares transfered in purchase price consideration	$ 11,553
Share price	$ 3.91
Shares withheld to cover stockholders' agent expenses and tax obligations	106
Common stock, value	$ 11,141
Cash paid	$ 412
Shares held in Escrow	1,500
Held back period	24 months
Business acquisition, debt assumed	$ 3,480
Acquired intangible assets	$ 3,700
Play First | Common Stock
Business Acquisition, Date of Acquisition [Abstract]
Shares of the Company's common stock	2,849
Play First | Minimum
Business Acquisition, Date of Acquisition [Abstract]
Shares of the Company's common stock	2,955
Intangible assets estimated useful life		3 years
Play First | Maximum
Business Acquisition, Date of Acquisition [Abstract]
Shares of the Company's common stock	3,000
Intangible assets estimated useful life		5 years

Business Combinations - Valuati

Business Combinations - Valuation Methodology (Details) - Play First - Titles, content and technology	May. 14, 2014
Minimum
Fair Value Inputs [Abstract]
Fair value assumptions income approach discount rate	20.00%
Maximum
Fair Value Inputs [Abstract]
Fair value assumptions income approach discount rate	35.00%

Business Combinations - Pro for

Business Combinations - Pro forma (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2014
Business Combinations
Total pro forma revenues	$ 72,784	$ 171,106
Pro forma net income	$ 9,014	$ 1,421
Pro forma net income per share - basic	$ 0.09	$ 0.02
Pro forma net income per share - diluted	$ 0.08	$ 0.01

Goodwill And Intangible Asset43

Goodwill And Intangible Assets (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 75,863	$ 76,519
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(55,760)	(48,995)
Total intangible assets	20,103	27,524
Cost of sales
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value (Including Impact of Foreign Exchange)	69,202	69,813
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(49,110)	(42,490)
Total intangible assets	$ 20,092	$ 27,323
Cost of sales | Titles, content and technology
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	2 years	2 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 34,817	$ 34,895
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(21,140)	(15,314)
Total intangible assets	$ 13,677	$ 19,581
Cost of sales | Catalogs
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	1 year	1 year
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 1,180	$ 1,208
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	$ (1,180)	$ (1,208)
Cost of sales | ProvisionX Technology
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	6 years	6 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 194	$ 199
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	$ (194)	$ (199)
Cost of sales | Customer contract and related relationships
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	5 years	5 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 24,411	$ 24,794
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(20,558)	(20,192)
Total intangible assets	$ 3,853	$ 4,602
Cost of sales | Licensed content
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	5 years	5 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 2,917	$ 3,012
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	$ (2,917)	$ (3,012)
Cost of sales | Service provider license
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	9 years	9 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 462	$ 479
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(400)	(375)
Total intangible assets	$ 62	$ 104
Cost of sales | Trademarks
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	7 years	7 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 5,221	$ 5,226
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(2,721)	(2,190)
Total intangible assets	2,500	3,036
Operating expense
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value (Including Impact of Foreign Exchange)	6,661	6,706
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(6,650)	(6,505)
Total intangible assets	$ 11	$ 201
Operating expense | Emux Technology
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	6 years	6 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 1,258	$ 1,289
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	$ (1,258)	$ (1,289)
Operating expense | Non-compete agreement
Finite-Lived Intangible Assets [Line Items]
Intangible assets, Estimated Useful Life	4 years	4 years
Gross Carrying Value (Including Impact of Foreign Exchange)	$ 5,403	$ 5,417
Accumulated Amortization Expense (Including Impact of Foreign Exchange)	(5,392)	(5,216)
Total intangible assets	$ 11	$ 201

Goodwill And Intangible Asset44

Goodwill And Intangible Assets - Furture Amortization (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Cost of Goods and Services Sold, Depreciation and Amortization [Abstract]
Amortization expense, cost of revenues	$ 2,360	$ 1,338	$ 7,228	$ 2,333
Amortization expense, operating	31	127	190	$ 381
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
2015 (remaining three months)	2,336		2,336
2,016	9,197		9,197
2,017	6,076		6,076
2,018	1,714		1,714
2019 and thereafter	780		780
Total intangible assets	20,103		20,103
Cost of sales
Cost of Goods and Services Sold, Depreciation and Amortization [Abstract]
Amortization expense, cost of revenues		1,338
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
2015 (remaining three months)	2,325		2,325
2,016	9,197		9,197
2,017	6,076		6,076
2,018	1,714		1,714
2019 and thereafter	780		780
Total intangible assets	20,092		20,092
Operating expense
Cost of Goods and Services Sold, Depreciation and Amortization [Abstract]
Amortization expense, operating		$ 127
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]
2015 (remaining three months)	11		11
Total intangible assets	$ 11		$ 11

Goodwill And Intangible Asset45

Goodwill And Intangible Assets - Goodwill (Details) $ in Thousands	Aug. 31, 2015item	Sep. 30, 2015USD ($)item	Sep. 30, 2015USD ($)	Dec. 31, 2014USD ($)	Sep. 30, 2015USD ($)	Dec. 31, 2014USD ($)	Dec. 31, 2013USD ($)
Goodwill and Intangible Assets
Number of Reporting Units | item	3	1
Goodwill [Roll Forward]
Goodwill, Gross					$ 161,026	$ 161,075	$ 92,596
Accumulated Impairment Losses					(73,111)	(73,111)	(73,111)
Goodwill, Net, Beginning Balance		$ 87,915	$ 87,915	$ 87,964	$ 87,915	$ 87,964	$ 19,485
Goodwill Acquired during the year				68,488
Effects of Foreign Currency Exchange			(49)	(9)
Goodwill, Net, Ending Balance		$ 87,915	$ 87,915	$ 87,964

Commitments and Contingencies -

Commitments and Contingencies - Leases (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Commitments and Contingencies
Rent expense	$ 1,229	$ 1,102	$ 3,378	$ 2,960
Deferred rent balance	930		930		$ 1,001
Letter of credit to secure lease obligations			1,498
Minimum Operating Lease Payments
2015 (remaining three months)	1,180		1,180
2,016	4,982		4,982
2,017	3,845		3,845
2,018	1,799		1,799
2,019	1,466		1,466
2020 and thereafter	1,212		1,212
Total	$ 14,484		$ 14,484

Commitments and Contingencies47

Commitments and Contingencies - Minimum Guranteed Royalties (Details) $ in Thousands	Sep. 30, 2015USD ($)
Current and long-term liabilities
Future Minimum Guaranteed Royalties [Abstract]
Other Commitment, Total	$ 31,984
Current and long-term assets
Future Minimum Guaranteed Royalties [Abstract]
Other Commitment, Total	31,984
Royalty Agreements [Member]
Future Minimum Guaranteed Royalties [Abstract]
2015 (remaining three months)	7,899
2,016	24,338
2017 and thereafter	2,046
Other Commitment, Total	$ 34,283

Commitments and Contingencies48

Commitments and Contingencies - Other Commitments (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Income Tax Uncertainties [Abstract]
Income tax liabilities settlement amount	$ 610	$ 977
Income tax liabilities not expected to become due	12 months
Indemnification Agreement [Member] | Officers And Directors [Member]
Indemnification Agreements [Abstract]
Indemnification liability recorded	$ 0	0
Indemnification Agreement [Member] | Digital Storefronts [Member]
Indemnification Agreements [Abstract]
Indemnification liability recorded	0	$ 0
Developer Commitments
Other Commitments [Line Items]
Future commitments, amount	0
Agreements With Various Licensors
Other Commitments [Line Items]
Future commitments, amount	$ 15,100

Stockholders' Equity - Acquisti

Stockholders' Equity - Acquistions (Details) $ / shares in Units, shares in Thousands, $ in Thousands	Apr. 29, 2015USD ($)$ / sharesshares	Aug. 20, 2014shares	May. 14, 2014shares	Aug. 01, 2011itemshares	Sep. 30, 2015USD ($)	Sep. 30, 2014USD ($)shares	Sep. 30, 2015USD ($)	Sep. 30, 2014USD ($)shares
Business Combinations
Proceeds from Issuance of Common Stock | $								$ 32,058
Change in fair value of non-employee contingent liabilities | $					$ 0	$ 0	$ 0	$ 835
Cie Games, Inc.
Business Combinations
Shares issued		9,983
Shares held back		2,139
Held back period		18 months
Business Combination Equity Interests Issued Or Issuable Held Back Period		18 months
Cie Games, Inc. | Common Stock
Business Combinations
Shares issued		9,983
Shares held back		2,139
Held back period		18 months
Business Combination Equity Interests Issued Or Issuable Held Back Period		18 months
Play First
Business Combinations
Held back period			24 months
Number of shares cancelled to satisfy net working capital adjustment						24
Shares Held In Escrow			1,500
Business Combination Equity Interests Issued Or Issuable Held Back Period			24 months
Play First | Maximum
Business Combinations
Shares issued			3,000
Play First | Common Stock
Business Combinations
Shares issued			2,849
Blammo
Business Combinations
Number Of Sellers, Employees | item				3
Number Of Sellers | item				5
Number Of Sellers, Nonemployee | item				2
Blammo | Common Stock
Business Combinations
Shares issued				1,000				1,185
Additional shares, foregone				3,313
Private Placement [Member]
Business Combinations
Shares issued	21,000
Shares Issued, Price Per Share | $ / shares	$ 6
Proceeds from Issuance of Common Stock | $	$ 125,156
Initial Closing [Member]
Business Combinations
Shares issued	12,500
Second Closing [Member]
Business Combinations
Shares issued	8,500

Stockholders' Equity - Public O

Stockholders' Equity - Public Offerings (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	1 Months Ended	9 Months Ended
	Jun. 30, 2014	Sep. 30, 2014	Sep. 30, 2015
Stockholders' Equity Note [Abstract]
Share price			$ 4.37
Proceeds from public offering, net of issuance costs		$ 32,058
Common Stock | Underwritten Public Offering [Member]
Stockholders' Equity Note [Abstract]
Shares issued	9,861
Share price	$ 3.50
Proceeds from public offering, net of issuance costs	$ 32,058

Stockholders' Equity - Celebrit

Stockholders' Equity - Celebrity Warrants (Details) $ in Thousands	1 Months Ended			3 Months Ended	9 Months Ended
	Sep. 30, 2015shares	Aug. 31, 2015shares	Sep. 30, 2014entityshares	Sep. 30, 2015USD ($)shares	Sep. 30, 2015USD ($)shares	Sep. 01, 2015itemshares
Warrants and Rights Note Disclosure [Abstract]
Number of other entities | item						1
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Expected term (years)				2 years 9 months 15 days
Celebrity Warrants
Warrants and Rights Note Disclosure [Abstract]
Number of shares, if warrants exercised						1,100,000
Warrant expense (benefit) | $				$ (31)	$ 199
Kardashian Warrants
Warrants and Rights Note Disclosure [Abstract]
Number of other entities | entity			2
Number of warrants issued			3
Warrant exercisable term period			60 months
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Expected term (years)				6 years
Expected volatility percent				63.70%
Expected risk-free interest rate				1.62%
Dividend yield				0.00%
Celebrity Warrants August 2015
Warrants and Rights Note Disclosure [Abstract]
Number of shares, if warrants exercised		1,000,000
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Percent of shares that vest upon public announcement of license agreement		50.00%
Warrant vesting period		24 months
Celebrity Warrants September 2015
Warrants and Rights Note Disclosure [Abstract]
Number of shares, if warrants exercised	100,000			100,000	100,000
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Warrant vesting period	60 months
Maximum | Celebrity Warrants September 2015
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Percent of shares subject to accelerated vesting	25.00%
Maximum | Common Stock | Kardashian Warrants
Warrants and Rights Note Disclosure [Abstract]
Number of shares, if warrants exercised			500,000

Stockholders' Equity - MGM Warr

Stockholders' Equity - MGM Warrant (Details) - USD ($) shares in Thousands, $ in Thousands	1 Months Ended	3 Months Ended
	Jul. 31, 2013	Sep. 30, 2015	Sep. 30, 2014
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Expected term (years)		2 years 9 months 15 days
Hercules Related Warrants
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Expected term (years)			5 years
Expected volatility percent			56.80%
Expected risk-free interest rate			1.77%
Dividend yield			0.00%
Warrant expense (benefit)			$ 1,126
James Bond Related Warrants
Warrants and Rights Note Disclosure [Abstract]
Number of shares, if warrants exercised		1,000
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract]
Expected volatility percent		50.80%
Expected risk-free interest rate		0.97%
Dividend yield		0.00%
Warrant expense (benefit)		$ 1,925
Common Stock | MGM Warrant
Warrants and Rights Note Disclosure [Abstract]
Shares issued, warrants exercised	333
Maximum | Common Stock | MGM Warrant
Warrants and Rights Note Disclosure [Abstract]
Number of shares, if warrants exercised	3,333

Stockholders' Equity - Warrants

Stockholders' Equity - Warrants (Details) - Warrant [Member] - USD ($) shares in Thousands, $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Class of Warrant or Right [Line Items]
Shares issued, warrants exercised	450	1,190
Proceeds from exercise of warrants	$ 675	$ 2,786

Stockholders' Equity - Warran54

Stockholders' Equity - Warrants Outstanding Roll Forward (Details) - Warrant [Member] - $ / shares shares in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Number of Shares Outstanding Under Warrants
Warrants outstanding, beginning balance	3,617
Granted	1,100
Exercised	(450)	(1,190)
Warrants outstanding, ending balance	4,267
Weighted Average Exercise Price
Weighted average exercise price, beginning balance	$ 3.09
Granted	4.44
Exercised	1.50
Weighted average exercise price, ending balance	$ 3.61
Average Contractual Term
Average contractual term	5 years 6 months

Stock Option And Other Benefi55

Stock Option And Other Benefit Plans (Details) shares in Thousands	1 Months Ended	9 Months Ended	12 Months Ended	24 Months Ended
	Jun. 30, 2015	Sep. 30, 2015shares	Dec. 31, 2007shares	Jun. 03, 2015	Dec. 31, 2014shares
2007 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock authorized for issuance, increased		13,000	7,200
Restricted stock award where price charged to participant less than fair market value		100.00%
Pool share reduced for each share granted		1.32
Pool share increased for each share canceled		1.39
Number of shares available for grant		11,567
2008 Equity Inducement Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant		195
2007 Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares available for grant		1,929
2007 Equity Incentive and 2008 Equity Inducement Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock authorized for issuance, increased		13,000
Pool share reduced for each share granted	1.32			1.39
Pool share increased for each share canceled	1.32			1.39
Number of shares available for grant		11,761			1,380

Stock Option And Other Benefi56

Stock Option And Other Benefit Plans - Share-Based Awards Available for Grant (Details) shares in Thousands	1 Months Ended	9 Months Ended	24 Months Ended
	Jun. 30, 2015	Sep. 30, 2015shares	Jun. 03, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based awards granted		(782)
Share-based awards canceled		326
2007 Equity Incentive and 2008 Equity Inducement Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available, beginning balances		1,380
Increase in authorized shares		13,000
Share-based awards granted		(4,238)
Share-based awards canceled		1,619
Shares available, ending balances		11,761
Pool share reduced for each share granted	1.32		1.39
Pool share increased for each share canceled	1.32		1.39

Stock Option And Other Benefi57

Stock Option And Other Benefit Plans - RSU Activity (Details) - RSUs [Member] $ / shares in Units, shares in Thousands, $ in Thousands	9 Months Ended
	Sep. 30, 2015USD ($)$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awarded and unvested, Number of Units Outstanding, beginning balance	4,919
Granted, Number of Units Outstanding	2,630
Vested, Number of Units Outstanding	(1,225)
Forfeited, Number of Units Outstanding	(581)
Awarded and unvested, Number of Units Outstanding, ending balance	5,743
Vested and expected to vest, number of units	4,797
Awarded and unvested, Weighted Average Grant Date Fair Value, beginning balance | $ / shares	$ 3.66
Granted, Weighted Average Grant Date Fair Value | $ / shares	5.88
Vested, Weighted Average Grant Date Fair Value | $ / shares	3.58
Forfeited, Weighted Average Grant Date Fair Value | $ / shares	4.48
Awarded and unvested, Weighted Average Grant Date Fair Value, ending balance | $ / shares	4.61
Vested and expected to vest, Weighted Average Grant Date Fair Value | $ / shares	$ 4.59
Vested and expected to vest, Aggregate Intrinsic Value | $	$ 20,961

Stock Option And Other Benefi58

Stock Option And Other Benefit Plans - Stock Option Activity (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Stock Option and Other Benefit Plans
Number of shares, beginning balances			7,370
Options granted, number of shares			782
Options canceled, number of shares			(326)
Options exercised, number of shares			(1,388)
Number of shares, ending balances	6,438		6,438
Options vested and expected to vest, number of shares	6,210		6,210
Options exercisable, number of shares	4,280		4,280
Weighted average exercise price, beginning balances			$ 3.32
Options granted, weighted average exercise price			5.82
Options canceled, weighted average exercise price			4.02
Options exercised, weighted average exercise price			2.67
Weighted average exercise price, ending balances	$ 3.73		3.73
Options vested and expected to vest, weighted average exercise price	3.72		3.72
Options exercisable, weighted average exercise price	$ 3.57		$ 3.57
Weighted average contractual term, options outstanding			3 years 7 months 17 days
Weighted average contractual term, options vested and expected			3 years 6 months 29 days
Weighted average contractual term, Options exercisable			2 years 10 months 17 days
Aggregate intrinsic value, options outstanding	$ 6,305		$ 6,305
Aggregate intrinsic value, Options vested and expected to vest	6,158		6,158
Aggregate intrinsic value, options exercisable	$ 4,812		$ 4,812
Quoted closing price of Company's common stock	$ 4.37		$ 4.37
Cash proceed from option exercise, net			$ 3,705	$ 6,081
Income tax benefit from stock option exercises	$ 101	$ 0	$ 178	$ 0

Stock Option And Other Benefi59

Stock Option And Other Benefit Plans - Stock-Based Compensation (Details) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015USD ($)$ / sharesshares	Sep. 30, 2014$ / shares	Dec. 31, 2014USD ($)$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected volatility	52.60%	57.90%	55.30%	49.30%
Risk-free interest rate	1.32%	1.41%	1.29%	1.31%
Unamortized stock-based compensation expense and incremental unamortized expense			$ 2,714
Weighted-average fair value of stock options granted | $ / shares			$ 2.58	$ 1.61
RSUs [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			4 years
Vesting percentage			25.00%
Number of shares granted | shares			2,630
RSUs [Member] | CEO
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted | shares					575
Fair value of awards estimated					$ 1,311
Expected volatility					48.50%
Risk-free interest rate					1.35%
Dividend yield					0.00%
Share-based compensation, fair value assumptions, grant price | $ / shares					4.05

Stock Option And Other Benefi60

Stock Option And Other Benefit Plans - Weighted Average Assumptions (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract]
Risk-free interest rate	1.32%	1.41%	1.29%	1.31%
Expected volatility	52.60%	57.90%	55.30%	49.30%
Expected term (years)	4 years	4 years	4 years	4 years
Stock Options [Member]
Stock Based Compensation Additional Details
Stock option granted contractual term			6 years

Stock Option And Other Benefi61

Stock Option And Other Benefit Plans -Stock Based Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Total stock-based compensation expense	$ 3,056	$ 1,954	$ 8,217	$ 9,499
Stock-based compensation (benefit) expense recorded as contingent liability	0	0	0	4,559
Research and development
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Total stock-based compensation expense	868	764	2,464	6,686
Sales and marketing
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Stock-based compensation (benefit) expense recorded as contingent liability	277	201	777	492
General and administrative
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Stock-based compensation (benefit) expense recorded as contingent liability	1,911	$ 989	4,976	$ 2,321
RSUs [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Unrecognized compensation expense	21,931		$ 21,931
Unrecognized compensation expense recognized over weighted average period			2 years 9 months 29 days
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Unrecognized compensation expense	$ 3,321		$ 3,321
Unrecognized compensation expense recognized over weighted average period			1 year 11 months 19 days

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Dec. 31, 2014
Income Taxes
Income tax expense (benefit)	$ 79	$ (10,850)	$ 374	$ (10,328)
Valuation allowance released as a result of acquisition to recognize income tax benefit		8,352
Unrecognized tax benefits	6,700		6,700		$ 6,794
Unrecognized tax benefits, impact effective tax rate	670		670		764
Anticipated release of provision relating to uncertain tax positions due to expiration of certain statutes of limitation in foreign jurisdictions	240		240
Interest on uncertain tax position expense	20	$ 17	59	$ 46
Liability related to interest and penalties for uncertain tax positions	$ 376		$ 376		$ 329

Segment Reporting - Revenues (D

Segment Reporting - Revenues (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015USD ($)	Sep. 30, 2014USD ($)	Sep. 30, 2015USD ($)segment	Sep. 30, 2014USD ($)
Revenues from External Customers and Long-Lived Assets [Line Items]
Number of operating segments | segment			1
Revenue	$ 63,250	$ 64,791	$ 188,870	$ 150,281
United States of America
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	45,778	39,697	127,464	84,732
Americas, excluding the USA
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	2,425	3,212	9,044	6,946
EMEA
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	8,381	12,969	28,244	30,093
APAC
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 6,666	$ 8,913	$ 24,118	$ 28,510

Segment Reporting - PPE (Detail

Segment Reporting - PPE (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Revenues from External Customers and Long-Lived Assets [Line Items]
Property and equipment, net of accumulated depreciation and amortization	$ 5,536	$ 6,116
Americas
Revenues from External Customers and Long-Lived Assets [Line Items]
Property and equipment, net of accumulated depreciation and amortization	4,959	5,406
EMEA
Revenues from External Customers and Long-Lived Assets [Line Items]
Property and equipment, net of accumulated depreciation and amortization	463	632
APAC
Revenues from External Customers and Long-Lived Assets [Line Items]
Property and equipment, net of accumulated depreciation and amortization	$ 114	$ 78