Playtika Holding (PLTK) 10-Q 6 Aug 21 2021 Q2 Quarterly report Financial data

Cover

Cover - $ / shares	6 Months Ended
	Jun. 30, 2021		Aug. 03, 2021	Dec. 31, 2020
Cover [Abstract]
Entity Registrant Name	PLAYTIKA HOLDING CORP.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	81-3634591
Trading Symbol	PLTK
Security Exchange Name	NASDAQ
Entity Address, Address Line One	c/o Playtika Ltd.
Entity Address, Address Line Two	HaChoshlim St 8
Title of 12(b) Security	Common Stock, $0.01 par value
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding			409,634,218
Entity Shell Company	false
Entity Interactive Data Current	Yes
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	false
Common stock, par or stated value per share	$ 0.01	[1]		$ 0.01
Entity Address, City or Town	Herzliya Pituarch
Entity Address, Country	IL
City Area Code	972-73
Local Phone Number	316-3251
Entity File Number	001-39896
Document Quarterly Report	true
Document Transition Report	false
Document Type	10-Q
Document Period End Date	Jun. 30, 2021
Amendment Flag	false
Entity Central Index Key	0001828016
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q2
Entity Small Business	false
[1]	Prior period results have been adjusted to reflect the 400-for-1 stock split effected in January 2021. See Note 7, Equity Transactions and Stock Incentive Plan , for details.

Statement of Financial Position

Statement of Financial Position, Classified (Statement) - USD ($)		Jun. 30, 2021		Dec. 31, 2020
ASSETS
Cash and cash equivalents		$ 1,179,700,000		$ 520,100,000
Short term bank deposits		50,000,000		0
Restricted cash		2,700,000		3,500,000
Accounts receivable		169,500,000		129,300,000
Prepaid expenses and other current assets		112,100,000		101,600,000
Total current assets		1,514,000,000		754,500,000
Property and equipment, net		98,100,000		98,500,000
Operating lease right-of-use assets, gross		84,500,000		73,400,000
Intangible assets other than goodwill, net		309,700,000		327,700,000
Goodwill		481,000,000		484,800,000
Deferred tax assets, net		27,600,000		28,500,000
Other non-current assets		4,500,000		8,800,000
Total assets		2,519,400,000		1,776,200,000
LIABILITIES AND STOCKHOLDERS' EQUITY (DEFICIT)
Current maturities of long-term debt		12,300,000		104,600,000
Accounts payable		42,900,000		34,600,000
Operating lease liabilities, current		18,100,000		16,400,000
Accrued expenses and other current liabilities		455,800,000		484,800,000
Total current liabilities		529,100,000		640,400,000
Long-term debt		2,428,500,000		2,209,800,000
Employee related benefits		21,800,000		16,100,000
Operating lease liabilities, long-term		74,600,000		67,000,000
Deferred tax liabilities		74,500,000		86,400,000
Total liabilities		3,128,500,000		3,019,700,000
Stockholders' equity (deficit)
Common stock of US $0.01 par value; 1,600.0 shares authorized and 409.6 issued and outstanding at June 30, 2021; 400.0 shares authorized and 391.1 shares issued and outstanding at December 31, 2020(1)		4,100,000		3,900,000
Additional paid-in capital		979,600,000		462,300,000
Accumulated other comprehensive income		7,900,000		16,700,000
Accumulated deficit		(1,600,700,000)		(1,726,400,000)
Total stockholders' deficit		(609,100,000)		(1,243,500,000)
Total liabilities and stockholders’ deficit		$ 2,519,400,000		$ 1,776,200,000
Common stock, par or stated value per share		$ 0.01	[1]	$ 0.01
Common stock, shares authorized		1,600,000,000		400,000,000
Common Stock, Shares, Issued	[1]	409,600,000		391,100,000
Common Stock, Shares, Outstanding	[1]	409,600,000		391,100,000
[1]	Prior period results have been adjusted to reflect the 400-for-1 stock split effected in January 2021. See Note 7, Equity Transactions and Stock Incentive Plan , for details.

Statement of Comprehensive Inco

Statement of Comprehensive Income (Statement) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Statement of Comprehensive Income [Abstract]
Revenues	$ 659,200,000	$ 650,500,000	$ 1,298,100,000	$ 1,184,700,000
Cost of revenue	183,900,000	192,600,000	366,900,000	358,500,000
Research and development	91,800,000	65,800,000	177,000,000	126,600,000
Sales and marketing	146,500,000	125,800,000	286,600,000	251,100,000
General and administrative	71,600,000	338,300,000	171,900,000	407,300,000
Total costs and expenses	493,800,000	722,500,000	1,002,400,000	1,143,500,000
Income (loss) from operations	165,400,000	(72,000,000)	295,700,000	41,200,000
Total interest expense and other, net	24,000,000	46,000,000	99,700,000	104,300,000
Income before income taxes	141,400,000	(118,000,000)	196,000,000	(63,100,000)
Provision for income taxes	51,400,000	21,600,000	70,300,000	40,700,000
Net income (loss)	90,000,000	(139,600,000)	125,700,000	(103,800,000)
Foreign currency translation	2,800,000	2,300,000	(7,100,000)	0
Change in fair value of derivatives	(1,600,000)	0	(1,700,000)	0
Total other comprehensive income (loss)	1,200,000	2,300,000	(8,800,000)	0
Comprehensive income (loss)	$ 91,200,000	$ (137,300,000)	$ 116,900,000	$ (103,800,000)
Net income (loss) per share, basic	$ 0.22	$ (0.37)	$ 0.31	$ (0.27)
Net income (loss) per share, diluted	$ 0.22	$ (0.37)	$ 0.31	$ (0.27)
Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, basic	409,600,000	378,600,000	408,100,000	378,300,000
Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, diluted	411,700,000	378,600,000	410,600,000	378,300,000

Statement of Shareholders' Equi

Statement of Shareholders' Equity (Statement) - USD ($)		Total	Common Stock		Additional Paid-in Capital	Comprehensive Income	Retained Earnings
Shares, Outstanding	[1]		378,000,000
Balance as of January 1, 2021		$ (1,615,500,000)	$ 3,800,000	[1]	$ 202,100,000	$ (2,900,000)	$ (1,818,500,000)
Net Income (Loss) Attributable to Parent		35,800,000					35,800,000
Total other comprehensive income (loss)		(2,300,000)				(2,300,000)
Total other comprehensive income (loss)		0
Shares, Outstanding	[1]		378,000,000
Balance as of January 1, 2021		(1,582,000,000)	$ 3,800,000	[1]	202,100,000	(5,200,000)	(1,782,700,000)
Net Income (Loss) Attributable to Parent		(139,600,000)					(139,600,000)
APIC, Share-based Payment Arrangement, Increase for Cost Recognition		260,300,000			260,300,000
Issuance of shares upon vesting of RSUs, shares			13,100,000
issuance of shares upon vesting of RSUs			$ 100,000		(100,000)
Share-based compensation, value, shares held for tax withholdings		(15,700,000)			(15,700,000)
Total other comprehensive income (loss)		2,300,000				2,300,000
Shares, Outstanding			391,100,000
Balance as of January 1, 2021		(1,474,700,000)	$ 3,900,000		446,600,000	(2,900,000)	(1,922,300,000)
Shares, Outstanding			391,100,000
Balance as of January 1, 2021		(1,243,500,000)	$ 3,900,000		462,300,000	16,700,000	(1,726,400,000)
Net Income (Loss) Attributable to Parent		35,700,000					35,700,000
Stock Issued During Period, Shares, New Issues			18,500,000
Stock Issued During Period, Value, New Issues		467,700,000	$ 200,000		467,500,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition		24,300,000			24,300,000
Total other comprehensive income (loss)		(10,000,000)				(10,000,000)
Total other comprehensive income (loss)		(8,800,000)
Shares, Outstanding			409,600,000
Balance as of January 1, 2021		(725,800,000)	$ 4,100,000		954,100,000	6,700,000	(1,690,700,000)
Net Income (Loss) Attributable to Parent		90,000,000					90,000,000
APIC, Share-based Payment Arrangement, Increase for Cost Recognition		25,500,000			25,500,000
Total other comprehensive income (loss)		1,200,000				1,200,000
Shares, Outstanding			409,600,000
Balance as of January 1, 2021		$ (609,100,000)	$ 4,100,000		$ 979,600,000	$ 7,900,000	$ (1,600,700,000)
[1]	Prior period results have been adjusted to reflect the 400-for-1 stock split effected in January 2021. See Note 7, Equity Transactions and Stock Incentive Plan, for details

Statement of Cash Flows (Statem

Statement of Cash Flows (Statement) - USD ($)	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Statement of Cash Flows [Abstract]
Net income (loss)	$ 125,700,000	$ (103,800,000)
Depreciation	20,500,000	17,000,000
Amortization of Intangible Assets	46,000,000	39,700,000
Share-based Payment Arrangement, Expense	49,800,000	260,300,000
Amortization of Debt Discount (Premium)	27,700,000	7,400,000
Increase (Decrease) in Deferred Income Taxes	(10,000,000)	(6,400,000)
Foreign Currency Transaction Gain (Loss), before Tax	1,200,000	0
Non-cash lease expense	(1,800,000)	1,100,000
Gain on Sale of Investments	(1,200,000)	0
Increase (Decrease) in Accounts Receivable	(41,200,000)	(61,600,000)
Increase (Decrease) in Prepaid Expense and Other Assets	(8,400,000)	10,800,000
Increase (Decrease) in Accounts Payable	8,500,000	(22,300,000)
Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities	(26,900,000)	40,900,000
Net Cash Provided by (Used in) Operating Activities	189,900,000	183,100,000
Payments to Acquire Property, Plant, and Equipment	(20,200,000)	(24,500,000)
Payments to Develop Software	(23,900,000)	(4,400,000)
Payments to Acquire Intangible Assets	(6,600,000)	(12,800,000)
Payments for (Proceeds from) Short-term Investments	(50,000,000)	0
Payments for (Proceeds from) Other Investing Activities	2,100,000	0
Net Cash Provided by (Used in) Investing Activities	(98,600,000)	(41,700,000)
Proceeds from Bank Debt	887,700,000	0
Repayments of Debt	(955,800,000)	0
Proceeds from Unsecured Notes Payable	178,900,000	0
Proceeds from Issuance of Common Stock	470,400,000	0
Payments of Debt Issuance Costs	(10,500,000)	0
Proceeds from Lines of Credit	0	250,000,000
Repayments of Lines of Credit	0	(345,800,000)
Payment, Tax Withholding, Share-based Payment Arrangement	0	(15,700,000)
Payments to Acquire Businesses, Net of Cash Acquired	0	(1,300,000)
Net Cash Provided by (Used in) Financing Activities	570,700,000	(112,800,000)
Effect of Exchange Rate on Cash and Cash Equivalents	(3,200,000)	(100,000)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect	658,800,000	28,500,000
Cash, cash equivalents and restricted cash at the beginning of the period	523,600,000	272,000,000
Cash, cash equivalents and restricted cash at the end of the period	1,182,400,000	300,500,000
Income Taxes Paid	45,000,000	58,400,000
Cash paid for interest	50,100,000	94,800,000
Lease Obligation Incurred	25,900,000	12,800,000
Accrued debt issuance costs	$ 1,600,000	$ 0

Organization and Summary of Sig

Organization and Summary of Significant Accounting Policies	6 Months Ended
	Jun. 30, 2021
Accounting Policies [Abstract]
Significant Accounting Policies	ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Description of business and organization Playtika Holding Corporation (“Playtika”) and its subsidiaries (together with Playtika, the “Company”) is one of the world’s leading developers of mobile games creating fun, innovative experiences that entertain and engage its users. It has built best-in-class live game operations services and a proprietary technology platform to support its portfolio of games which enable it to drive strong user engagement and monetization. The Company’s games are free-to-play, and the Company seeks to provide novel, curated in-game content and offers to its users, at optimal points in their game journeys to drive user engagement and monetization. Basis of presentation and consolidation The accompanying consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“U.S. GAAP”) and include Playtika and all subsidiaries in which the Company has a controlling financial interest. Control generally equates to ownership percentage, whereby (i) affiliates that are more than 50% owned are consolidated; (ii) investments in affiliates of 50% or less but greater than 20% are generally accounted for using the equity method where the Company has determined that it has significant influence over the entities; and (iii) investments in affiliates of 20% or less are generally accounted for using cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment of the same issuer. The significant accounting policies referenced in the annual consolidated financial statements of the Company as of December 31, 2020 have been applied consistently in these unaudited interim consolidated financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation have been recorded within the accompanying financial statements, consisting of normal, recurring adjustments, and all intercompany balances and transactions have been eliminated in the consolidation. Operating results for the three and six months ended June 30, 2021 are not necessarily indicative of the results that may be expected for the year ending December 31, 2021. For further information, reference is made to the consolidated financial statements and footnotes thereto included in the Company's financial statements for the year ended December 31, 2020. Use of estimates The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions. The Company’s management believes that the estimates, judgments and assumptions used are reasonable based upon information available at the time they are made. These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Significant factors, assumptions, and methodologies used in estimating fair value of equity Prior to its initial public offering of equity in January 2021, the Company, with the assistance of third-party valuation experts, used a combination of the income approach (the discounted cash flow method) and the market approach (a combination of the guideline public company method and the guideline transaction method) to estimate its equity value in connection with its stock-based compensation program discussed below. The income approach involves applying an appropriate risk-adjusted discount rate to projected cash flows based on forecasted revenue and costs. The guideline public company method estimates the value of a company by applying market multiples of publicly traded companies in the same or similar lines of business to the results and projected results of the company being valued. The guideline transaction method estimates the value of a company by applying valuation multiples paid in actual transactions for comparable public and private companies. The valuation of the Company’s equity considers a number of objective and subjective factors that it believes market participants would consider, including (a) the Company’s business, financial condition, and results of operations, including related industry trends affecting its operations; (b) its forecasted operating performance and projected future cash flows; (c) the liquid or illiquid nature of its common stock; (d) the rights and privileges of its common stock; (e) market multiples of its most comparable public peers; and (f) market conditions affecting its industry. As of the valuation date, financial forecasts were prepared and used in the computation of the estimated fair value of the Company’s equity using both the market and income approaches. The financial forecasts were based on assumed revenue growth rates and operating margin levels that considered past experience and future expectations. The assumed risks associated with achieving these forecasts were assessed in selecting the appropriate cost of capital rates. The values derived under the market and income approaches were used to determine an initial estimated fair market value of the Company’s equity. The initial estimated value was then subjected to a discount for the lack of marketability based on the impediments to liquidity as a result of the Company’s previous status as a private company, including the lack of publicly available information and the lack of a trading market. Subsequent to the Company’s initial public offering of equity in January 2021, the Company uses the public trading price of its common stock on the Nasdaq stock exchange as the basis for determining the fair market value for its common stock for purposes of its stock based compensation expense. There is inherent uncertainty in the Company’s forecasts and projections, and if different assumptions and estimates had been made than those described previously, the amount of the equity valuation and stock-based compensation expense could have been materially different. Concentration of credit risk and significant customers Financial instruments, which potentially expose the Company to concentrations of credit risk, consist primarily of cash and cash equivalents, short-term bank deposits, restricted cash, accounts receivable and derivative contracts. A significant percentage of the Company’s cash is maintained with three financial institutions with high credit standings. The Company performs periodic evaluations of the relative credit standing of these institutions. Apple, Facebook and Google are significant distribution, marketing, promotion and payment platforms for the Company's games. A significant portion of the Company’s revenues has been generated from players who accessed the Company's games through these platforms. Therefore, the Company's accounts receivable are derived mainly from sales through these three platforms. Accounts receivable are recorded at their transaction amounts and do not bear interest. The Company performs ongoing credit evaluations of its customers. The following table summarizes the major accounts receivable of the Company as a percentage of the total accounts receivable as of the dates indicated: June 30, December 31, Apple 54% 38% Google 27% 35% Facebook 7% 11% Cash and cash equivalents Cash and cash equivalents consist of cash and highly liquid investments with maturities of three months or less from the date of purchase and are stated at the lower of cost or market value. Cash equivalents include investments in money market funds that can be redeemed immediately at the current net asset value per share. Restricted cash Restricted cash primarily consists of deposits to secure obligations under the Company's operating lease agreements and to secure company-issued credit cards. Short-term bank deposits Bank deposits with maturities of more than three months but less than one year are included in short-term bank deposits. Such short-term bank deposits are stated at cost which approximates market value. Stock-based compensation expense The Company has a stock-based compensation program which provides for equity awards including time-based stock options and restricted stock units (“RSUs”). Stock-based compensation expense is measured at the grant date, based on the estimated fair value of the award, and is recognized as expense over the requisite service period for the award. The Company records forfeitures as a reduction of stock-based compensation expense as those forfeitures occur. The Company used the Black-Scholes option pricing model to estimate the fair value and compensation cost associated with stock options. As it does not have a history of market prices for its common stock because the stock was not publicly traded prior to January 2021, the Company used observable data for a group of peer companies that grant options with substantially similar terms to assist in developing its pre-IPO volatility assumption. The expected volatility of the stock was determined using weighted average measures of the implied volatility and the historical volatility for the Company’s peer group of companies for a period equal to the expected life of the option. The expected term assumption was derived using the simplified method, which is based on an average between the vesting date and the expiration date of an option. This method was chosen because there was no historical option exercise experience due to the Company being privately held. The weighted-average risk-free interest rate was based on the interest rate for U.S. Treasury bonds. The Company does not anticipate paying cash dividends on its shares of common stock in the future. The stock options have a contractual term of 10 years. Except as provided in an option agreement between the Company and the employee, if an employee is terminated (voluntarily or involuntarily), any unvested awards as of the date of termination will be forfeited. If factors change and the Company employs different assumptions, stock-based compensation cost on future awards may differ significantly from what the Company has recorded in the past. Higher volatility and longer expected terms result in an increase to stock-based compensation determined at the date of grant. Future stock-based compensation cost and unrecognized stock-based compensation will increase to the extent that the Company grants additional equity awards to employees or assumes unvested equity awards in connection with acquisitions. If there are any modifications or cancellations of the underlying unvested securities, the Company may be required to accelerate any remaining unearned stock-based compensation cost or incur incremental cost. The Company’s stock-based compensation expense is recorded in the financial statement line item relevant to each of the award recipients. See Note 7, Equity Transactions and Stock Incentive Plan , for additional discussion. Employee related benefits Appreciation and retention plan In August 2019, the Company adopted the Playtika Holding Corp. Retention Plan (the “2021-2024 Retention Plan”) in order to retain key employees and reward them for contributing to the success of the Company. Under the 2021-2024 Retention Plan, eligible employees may be granted retention awards that let them receive their pro rata portion of a retention pool of $25 million per year for each of the plan years, and may also be granted appreciation units which allow the employee to receive their pro-rata portion of an appreciation pool calculated as a specified percentage of Adjusted EBITDA as described further in Note 12, Appreciation and Retention Plan . The value of each unit has been amortized into compensation expense using the straight-line method, which will result in the recognition of compensation costs in the same years as the underlying EBITDA used in the plan measurement is earned. Derivative Instruments The Company uses interest rate swap contracts to reduce its exposure to fluctuating interest rates associated with the Company’s variable rate debt, and to effectively increase the portion of debt upon which the Company pays a fixed interest rate. The Company’s interest rate swap agreements are designated as cash flow hedges under ASC 815. These hedges are highly effective in offsetting changes in the Company’s future expected cash flows due to the fluctuation on the one-month LIBOR rate associated with its variable rate debt. Interest rate swap is designated as a cash flow hedge involving the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreement, without the exchange of the underlying notional amount. The Company monitors the effectiveness of its hedges on a quarterly basis, both qualitatively and quantitatively. The Company performed a regression analysis at inception of the hedging relationship and at period end in which it compared the change in the fair value of the swap transaction and the change in fair value of a hypothetical interest rate swap having terms that identically match the terms of the debt's interest rate payments based on 30 observations that are based on historical swap rates. Based on the regression results, the Company believes that, at inception and at period end, the hedging instrument is expected to be highly effective at offsetting changes in the hedged transactions attributable to the risk being hedged. For each future reporting period, the Company will continue performing retrospective and prospective assessments of hedge effectiveness in a single regression analysis by updating the regression analysis that was prepared at inception of the hedging relationship. The Company uses forward contracts to reduce its exposure to fluctuating exchange rates between the United States dollar (as the Company’s functional currency) and the Company’s local payroll expense incurred in Israel and denominated in Israeli Shekels (“ILS”). The Company’s forward contracts are designated as cash flow hedges under ASC 815. As a result of substantially matching the critical terms between its forward contracts and the fluctuating exchange rates the Company expects these hedges to remain highly effective at offsetting fluctuations in exchange rates through their respective maturity dates. The fair value of derivative financial instruments is recognized as an asset or liability at each balance sheet date, with changes in fair value recorded in other comprehensive income on the consolidated statements of comprehensive income until the future underlying transactions occur. The fair value approximates the amount the Company would pay if these contracts were settled at the respective valuation dates. The inputs used to measure the fair value of the Company’s interest rate swap agreements are categorized as Level 2 in the fair value hierarchy as established by ASC 820. The inputs used to measure the fair value of the Company’s forward contracts are categorized as Level 2 in the fair value hierarchy as established by ASC 820. Net income (loss) per share For all periods, basic net income (loss) per share is calculated by dividing net income by the weighted-average common shares outstanding. Diluted net income (loss) per share in profitable periods reflects the effect of all potentially dilutive common shares outstanding by dividing net income by the weighted-average of all common and potentially dilutive shares outstanding. In the event of a loss, diluted shares are not considered because of their anti-dilutive effect. Accounting standards recently adopted by the Company In December 2019, the FASB issued ASU 2019-12, S implifying the Accounting for Income Taxes . ASU 2019-12 eliminates certain exceptions related to the approach for intra-period tax allocation, the methodology for calculating income taxes in an interim period and the recognition of deferred tax liabilities for outside basis differences. It also clarifies and simplifies other aspects of the accounting for income taxes. This guidance is effective for public business entities for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years. The Company adopted this standard as of January 1, 2021. The adoption of this standard did not have a significant impact on the Company’s consolidated financial statements. In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform , which provides optional expedients and exceptions for applying U.S. GAAP to contracts, hedging relationships, and other transactions affected by the discontinuation of LIBOR or by another reference rate expected to be discontinued. The guidance in ASU 2020-04 is optional and may be elected over time as reference rate reform activities occur. During the six months ended June 30, 2021, the Company has elected to apply the hedge accounting expedients related to probability and the assessments of effectiveness for future LIBOR-indexed cash flows to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. The Company continues to evaluate the potential impacts of ASU 2020-04 and may apply other elections as applicable as additional changes in the market occur.

Goodwill

Goodwill	6 Months Ended
	Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill Disclosure	GOODWILL Changes in goodwill for the six months ended June 30, 2021 were as follows (in millions): Six months ended Balance at beginning of period $ 484.8 Goodwill acquired during the year — Foreign currency translation adjustments (3.8) Balance at end of period $ 481.0

Intangible Assets Other than Go

Intangible Assets Other than Goodwill, Net	6 Months Ended
	Jun. 30, 2021
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Intangible Assets Disclosure	INTANGIBLE ASSETS OTHER THAN GOODWILL, NET The carrying amounts and accumulated amortization expenses of the acquired intangible assets other than goodwill, net, including the impact of foreign currency exchange translation, at June 30, 2021 and December 31, 2020, were as follows (in millions): June 30, 2021 Weighted average remaining useful life (in years) Balance December 31, Historical cost basis Developed games and acquired technology 5.2 $ 486.4 $ 481.5 Trademarks and user base — 19.1 19.1 Internal use software 2.8 85.3 61.5 590.8 562.1 Accumulated amortization Developed games and acquired technology (242.9) (206.2) Trademarks and user base (19.0) (19.0) Internal use software (19.2) (9.2) (281.1) (234.4) Intangible assets other than goodwill, net $ 309.7 $ 327.7 During the three months ended June 30, 2021 and 2020, the Company recorded amortization expense in the amounts of $22.7 million and $20.7 million, respectively. During the six months ended June 30, 2021 and 2020, the Company recorded amortization expense in the amounts of $46.0 million and $39.7 million, respectively. As of June 30, 2021, the total expected future amortization related to intangible assets was as follows (in millions): Amortization to be included in cost of revenue Remaining 2021 $ 45.4 2022 73.2 2023 63.3 2024 43.2 2025 and thereafter 84.6 Total $ 309.7

Accrued Expense and Other Curre

Accrued Expense and Other Current Liabilities	6 Months Ended
	Jun. 30, 2021
Payables and Accruals [Abstract]
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current	ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES Accrued expenses and other current liabilities at June 30, 2021 and December 31, 2020 were as follows (in millions): June 30, December 31, Tax accruals $ 167.2 $ 130.5 Employees and related expenses 137.5 173.8 Accrued expenses 128.6 121.6 Deferred revenues 22.5 21.3 Accrued litigation — 37.6 Total accrued expenses and other current liabilities $ 455.8 $ 484.8

Leases

Leases	6 Months Ended
	Jun. 30, 2021
Leases [Abstract]
Lessee, Operating Leases	LEASES The facilities of the Company are leased under various operating lease agreements, which expire on various dates, the latest of which is April 2031. The Company's leases include office real estate and data center leases for its facilities worldwide, which are all classified as operating leases, and which expire on various dates, the latest of which is April 2031. Certain lease agreements include rental payments that are adjusted periodically for the consumer price index (“CPI”). The ROU and lease liability were calculated using the initial CPI and will not be subsequently adjusted. Certain leases include renewal options that are reasonably certain to be exercised. Supplemental balance sheet information related to leases is as follows (in millions): June 30, 2021 Operating lease right-of-use assets, gross $ 119.2 Accumulated amortization (34.7) Operating lease right-of-use assets, net $ 84.5 The following is a summary of weighted average remaining lease terms and discount rates for all of the Company's operating leases: June 30, 2021 Weighted average remaining lease term (years) 6.1 Weighted average discount rates 3.8 % Total operating lease cost was and $6.0 million and $3.9 million during the three months ended June 30, 2021 and 2020, respectively and $10.6 million and $7.6 million during the six months ended June 30, 2021 and 2020, respectively. Cash paid for amounts included in the measurement of operating lease liabilities was $5.4 million and $3.0 million during the three months ended June 30, 2021 and 2020, respectively and $10.5 million and $6.4 million during the six months ended June 30, 2021 and 2020, respectively. Maturities of lease liabilities are as follows as of June 30, 2021 (in millions): Remaining 2021 $ 10.9 2022 21.0 2023 18.6 2024 16.5 2025 and thereafter 34.4 Total undiscounted cash flows 101.4 Less: imputed interest (8.7) Present value of lease liabilities $ 92.7

Debt

Debt	6 Months Ended
	Jun. 30, 2021
Debt Disclosure [Abstract]
Debt Disclosure	DEBT June 30, 2021 December 31, 2020 Maturity Interest Book value Face value Book value (in millions) Term Loan 2028 2.843% $ 1,850.1 $ 1,895.3 $ 2,314.4 Senior Notes 2029 4.250% 590.7 600.0 — Revolving Credit Facility 2026 n/a — — — Total debt 2,440.8 2,495.3 2,314.4 Less: Current portion of long-term debt (12.3) (19.0) (104.6) Long-term debt $ 2,428.5 $ 2,476.3 $ 2,209.8 Book value of debt in the table above is reported net of deferred financing costs and original issue discount of $54.5 million at June 30, 2021 and deferred financing costs of $60.6 million at December 31, 2020, respectively. Credit Agreement On December 10, 2019, the Company entered into $2,750 million of senior secured credit facilities (the "Credit Facilities"), consisting of a $250 million revolving credit facility (the "Revolving Credit Facility"), and a $2,500 million first lien term loan (the "Old Term Loan"). The Credit Facilities were provided pursuant to a Credit Agreement, dated as of December 10, 2019 (the "Credit Agreement"), by and among Playtika, the lenders party thereto, and Credit Suisse, AG, Cayman Islands Branch, as administrative agent (in such capacity, the "Administrative Agent") and collateral agent (in such capacity, the "Collateral Agent"). Proceeds borrowed under the Credit Facilities on the closing date were used to pay off the outstanding balance on the Company’s prior debt facility. On June 15, 2020, the Company increased the capacity of the Revolving Credit Facility to $350 million. On January 15, 2021, the Company increased the borrowing capacity of the Revolving Credit Facility from $350 million to $550 million. On March 11, 2021, the Company amended the Credit Agreement pursuant to an Incremental Assumption Agreement No. 3 and Second Amendment to Credit Agreement (the “Second Amendment”). The Second Amendment, among other things, effected a refinancing of the Old Term Loan with a new $1.9 billion senior secured first lien term loan borrowed under the Credit Agreement (the “New Term Loan”), increased the Revolving Credit Facility to $600 million and extended the maturity of the Revolving Credit Facility to March 11, 2026. The New Term Loan matures on March 11, 2028 and requires scheduled quarterly principal payments in amounts equal to 0.25% of the original aggregate principal amount of the New Term Loan, with the balance due at maturity. The Credit Agreement allows the Company to request one or more incremental term loan facilities, incremental revolving credit facilities and/or increases to the New Term Loan or the Revolving Credit Facility in an aggregate amount of up to the sum of (x) the greater of (1) $800 million and (2) 1.00 times EBITDA (as defined in the Credit Agreement) plus (y) the amount of certain voluntary prepayments of indebtedness plus (z) such additional amount so long as, (i) in the case of loans under additional credit facilities that are secured by liens on the collateral securing the Credit Agreement, the Company's net total secured leverage ratio on a pro forma basis would not exceed 3.50 to 1.00 (or in the case of incremental facilities to fund certain investments and acquisitions, the net total secured leverage ratio immediately prior to such incurrence) and (iii) in the case of any other loans under additional credit facilities, the Company's fixed charge coverage ratio on a pro forma basis would not be less than 2.00 to 1.00 (or in the case of incremental facilities to fund certain investments and acquisitions, the fixed charge coverage ratio immediately prior to such incurrence), in each case, subject to certain conditions and receipt of commitments by existing or additional financial institutions or institutional lenders. All future borrowings under the Credit Agreement are subject to the satisfaction of customary conditions, including the absence of a default and the accuracy of representations and warranties, subject to certain exceptions. Interest and Fees Borrowings under the Credit Agreement bear interest at a rate equal to, at the Company’s option, either (a) LIBOR determined by reference to the cost of funds for Eurodollar deposits for the interest period relevant to such borrowing, adjusted for certain additional costs, subject to a floor of 0% or (b) a base rate determined by reference to the highest of (i) the federal funds rate plus 0.50%, (ii) the prime rate as determined by the administrative agent and (iii) the one-month adjusted LIBOR rate plus 1.00%, in each case plus an applicable margin. Such applicable margin is (x) with respect to the New Term Loan, 2.75% per annum in the case of any LIBOR loan or 1.75% per annum in the case of any base rate loan, subject to one 0.25% step-down based on the Company’s credit ratings and (y) in the case of the Revolving Credit Facility, a range from 2.25% to 3.00% per annum in the case of any LIBOR loan and a range from 1.25% to 2.00% per annum in the case of any base rate loan, based on the Company’s net senior secured leverage ratio. In addition, on a quarterly basis, the Company is required to pay each lender under the Revolving Credit Facility a commitment fee in respect of any unused commitments under the Revolving Credit Facility in the amount of 0.50% of the principal amount of the daily unused commitments of such lender, subject to stepdowns to 0.375% and 0.25% based upon the Company’s net senior secured leverage ratio. The Company is also required to pay customary agency fees as well as letter of credit participation fees on outstanding letters of credit. The Credit Agreement contains permits voluntary prepayments and requires mandatory prepayments in certain events including, among others, 50% (subject to step-downs to 25% and 0% based upon the Company’s net total secured leverage ratio) of the Company's excess cash flow to the extent such amount exceeds $10 million, certain net cash proceeds from non-ordinary assets sale transactions (subject to reinvestment rights), and 100% of net proceeds of any issuance of debt (except for debt permitted to be incurred by the Credit Agreement). Collateral and Guarantors The borrowings under the Credit Agreement are guaranteed by certain material, wholly-owned restricted subsidiaries of the Company, and are secured by a pledge of substantially all of the existing and future property and assets of the Company and the guarantors (subject to exceptions), including a pledge of the capital stock of the domestic subsidiaries held by the Company and the domestic guarantors and 65% (or 100% in the case of certain of the guarantors) of the capital stock of the first-tier foreign subsidiaries held by the Company and the domestic guarantors, in each case subject to exceptions. The Credit Agreement requires that the Company and the guarantors (a) generate at least 80.0% of the EBITDA of the Company and its restricted subsidiaries for the four fiscal quarters most recently ended prior to the end of each fiscal quarter and (b) own all "Material Intellectual Property" (defined as any intellectual property rights consisting of registered trademarks or copyrights subsisting in the name or logo of any game that generates more than 5% of the EBITDA of the Company and its restricted subsidiaries for the then most recently ended four fiscal quarters) on the last day of the four fiscal quarters most recently ended prior to the end of each fiscal quarter. If the Company and the guarantors do not satisfy such requirement, then the Company must cause sufficient additional subsidiaries (which, subject to certain limitations, may include guarantors located in jurisdictions other than the United States, England and Wales and the State of Israel) to become guarantors in order to satisfy such requirement. As of June 30, 2021, the Company was in compliance with these requirements. Restrictive Covenants The Revolving Credit Facility includes a maximum first-priority net senior secured leverage ratio financial maintenance covenant of 6.25 to 1.0. At June 30, 2021, the Company’s first-priority net senior secured leverage ratio was 0.75 to 1.0. In addition, the Credit Agreement includes negative covenants, subject to certain exceptions, restricting or limiting the Company's ability and the ability of its restricted subsidiaries to, among other things: (i) make non-ordinary course dispositions of assets; (ii) make certain mergers and acquisitions; (iii) complete dividends and stock repurchases and optional redemptions (and optional prepayments) of subordinated debt; (iv) incur indebtedness; (v) make certain loans and investments; (vi) incur liens and certain fixed charges; (vii) transact with affiliates; (viii) change the business of the Company and its restricted subsidiaries; (ix) enter into sale/leaseback transactions; (x) allow limitations on negative pledges and the ability of restricted subsidiaries to pay dividends or make distributions; (xi) change the fiscal year and (xii) modify subordinated debt documents. Under the Credit Agreement, the Company may be required to meet specified leverage ratios or fixed charge coverage ratios in order to take certain actions, such as incurring certain debt or liens or making certain investments. Expenses Related to Modification of Debt The Company accounts for the restructuring of its debt agreements in accordance with the accounting standards applicable to troubled debt restructuring, debt modification and debt extinguishment. Under the applicable accounting standards, the Company determined that the March 2021 financing transactions qualified for modification accounting. As a result, the Company expensed $14.5 million related to the debt modification, wrote off $22.9 million of previously deferred financing costs related to the modification of debt related to the Company’s Old Term Loan and carried over $34.9 million of deferred financing costs to the New Term Loan. Offering of 4.250% Senior Notes due 2029 Indenture On March 11, 2021, the Company issued $600.0 million aggregate principal amount of its 4.250% senior notes due 2029 (the “Notes”) under an indenture, dated March 11, 2021 (the “Indenture”), among the Company, the subsidiary guarantors party thereto and Wilmington Trust, National Association, as trustee (the “Trustee”). Maturity and Interest The Notes mature on March 15, 2029. Interest on the Notes will accrue at a rate of 4.250% per annum. Interest on the Notes payable semi-annually in cash in arrears on March 15 and September 15 of each year, commencing on September 15, 2021. Guarantees The Notes are fully and unconditionally guaranteed, jointly and severally, on a senior unsecured basis by the Company’s existing and future restricted subsidiaries that guarantee the obligations under the Credit Agreement (as defined below) (the “subsidiary guarantors”). Ranking The Notes and the note guarantees rank equally in right of payment to all of the Company’s and the subsidiary guarantors’ existing and future senior indebtedness and senior in right of payment to all of the Company’s and the subsidiary guarantors’ future subordinated indebtedness. The Notes and the note guarantees are effectively subordinated to any of the Company’s and the subsidiary guarantors’ existing and future secured indebtedness to the extent of the value of the assets securing such indebtedness, including indebtedness outstanding under the Credit Agreement. In addition, the Notes and the note guarantees are structurally subordinated to the existing and future liabilities of the Company’s non-guarantor subsidiaries. Redemption The Company may redeem the Notes at any time prior to March 15, 2024, in whole or in part, at a redemption price equal to 100% of the accrued principal amount thereof plus accrued and unpaid interest, if any, to, but excluding, the redemption date, plus a make-whole premium. The Company may redeem the Notes at any time on or after March 15, 2024, in whole or in part, at a redemption price equal to (i) 102.125% of the principal amount thereof, should such redemption occur before March 15, 2025, (ii) 101.063% of the principal amount thereof, should such redemption occur before March 15, 2026, and (iii) 100.000% of the principal amount thereof, should such redemption occur on or after March 15, 2026, in each case plus accrued and unpaid interest, if any, to, but excluding, the redemption date. In addition, at any time prior to March 15, 2024, the Company may redeem up to 40% of the original aggregate principal amount of all Notes issued with the net cash proceeds from certain equity offerings at a redemption price of 104.250% of the principal amount redeemed plus accrued and unpaid interest, if any, to, but excluding, the redemption date, so long as at least 50% of the aggregate principal amount of the Notes remains outstanding immediately after the occurrence of such redemption, and the redemption date is within 90 days of the consummation of any such equity offering. Covenants The Indenture contains customary covenants that limit the Company’s ability and, in certain instances, the ability of the Company’s subsidiaries, to borrow money, create liens on assets, make distributions and pay dividends on or redeem or repurchase stock, make certain types of investments, sell stock in certain subsidiaries, enter into agreements that restrict dividends or other payments from subsidiaries, enter into transactions with affiliates, issue guarantees of indebtedness, and sell assets or merge with other companies. These limitations are subject to a number of important exceptions and qualifications set forth in the Indenture. Change of Control In the event of a change of control, the Company must offer to repurchase the Notes at a repurchase price equal to 101% of the aggregate principal amount thereof plus accrued and unpaid interest, if any, to, but excluding, the repurchase date. Events of Default Events of default under the Indenture include, among others, the following with respect to the Notes: default which continues for 30 days in the payment of interest on the Notes; default in payment of the principal of, or premium, if any, on the Notes; failure to comply with certain covenants in the Indenture for 60 days (or 120 days with respect to the covenant relating to the provision of financial reports) upon the receipt of notice from the Trustee or holders of at least 25% in aggregate principal amount of the Notes; acceleration or payment default of indebtedness of the Company or certain of its subsidiaries in excess of a specified amount that remains uncured following the applicable grace period provided in such indebtedness; final judgments against the Company or certain of its subsidiaries in excess of a specified amount that remains unpaid for 45 days; and certain events of bankruptcy or insolvency with respect to the Company or certain of its subsidiaries. In the case of an event of default arising from certain events of bankruptcy or insolvency with respect to the Company or certain of its subsidiaries, all Notes then outstanding will become due and payable immediately without further action or notice. If any other event of default occurs with respect to the Notes, the Trustee or holders of at least 25% in aggregate principal amount of the Notes may declare all Notes then outstanding to be due and payable immediately. Scheduled Principal Payments of Long-Term Debt The scheduled principal payments due on long-term debt are as follows (in millions): Amount Remaining 2021 $ 9.5 2022 19.0 2023 19.0 2024 19.0 2025 and thereafter 2,428.8 Total $ 2,495.3

Equity Transactions and Stock I

Equity Transactions and Stock Incentive Plan	6 Months Ended
	Jun. 30, 2021
Share-based Payment Arrangement [Abstract]
Shareholders' Equity and Share-based Payments	EQUITY TRANSACTIONS AND STOCK INCENTIVE PLAN Equity Transactions On May 26, 2020, the Board of Directors of the Company approved an amendment to the Certificate of Incorporation of the Company (the “Stock Split”) to increase the authorized number of shares of the Company’s common stock from ten (10) shares to one million (1,000,000) shares, to decrease the par value of each share of common stock of the Company from $1.00 per share to $0.01 per share, and to reclassify each share of common stock issued and outstanding immediately prior to the Stock Split into 94,500 shares of common stock. On January 5, 2021, the Company’s Board of Directors approved an amended and restated certificate of incorporation of the Company effecting an additional 400-for-1 stock split of the Company’s issued and outstanding shares of common stock and an increase to the authorized shares of our common stock and preferred stock to 1.6 billion shares and 100 million shares, respectively. The split and the increase in authorized shares of the Company’s common stock was effected on January 6, 2021 and without any change in the par value per shares. All information herein related to the Company’s common stock and stock awards has been retroactively adjusted to give effect to both the May 26, 2020 stock split and the January 5, 2021 stock split. Overview of Stock Incentive Plan On May 26, 2020, the Board of Directors of the Company approved the Playtika Holding Corp. 2020 Incentive Award Plan (the “Plan”). The Plan authorizes the issuance of stock options, restricted stock, restricted stock units (“RSUs”), dividend equivalents, stock appreciation rights, performance bonus awards and other incentive awards. The Plan authorizes the grant of awards to employees, non-employee directors and consultants of the Company. The maximum number of shares of the Company’s common stock for which grants may be made under the Plan was 42,190,299 shares as of June 30, 2021. As of June 30, 2021, a total of 2,749,972 shares of the Company’s common stock remained available for grants of awards under the Plan. Stock Options Outstanding stock option grants generally vest over four years, with 25% vesting on each of the four anniversaries of the grant date. The stock options have a contractual term of 10 years. Except as provided in an option agreement between the Company and the employee, if an employee is terminated (voluntarily or involuntarily), any unvested awards as of the date of termination will be forfeited. The following table summarizes the Company’s stock option activity during the six months ended June 30, 2021: Weighted Weighted Stock Average Average Intrinsic Options Remaining Exercise Value Outstanding Term (in years) Price (in millions) Outstanding at January 1, 2021 8,000,000 9.5 $ 18.71 Granted 8,006,297 $ 27.00 Exercised — Cancelled (369,084) $ 27.00 Expired — Outstanding at June 30, 2021 15,637,213 9.3 $ 22.76 $ 41.0 Exercisable at June 30, 2021 2,000,000 9.0 $ 18.71 $ 10.3 The Company will issue new shares of common stock upon exercise of stock options. The Company uses the Black-Scholes option pricing model to estimate the fair value and compensation cost associated with employee stock options, which is affected by the following assumptions regarding complex and subjective variables. Any changes in these assumptions may materially affect the estimated fair value of the stock-based award. – Fair value of common stock - Prior to the Company’s initial public offering of equity in January 2021, as the Company’s common stock was not publicly traded, the fair value of common stock was estimated by valuation reports prepared by third-party valuation specialists. Subsequent to the Company’s initial public offering, the Company uses the public trading price of its common stock on the Nasdaq stock market to determine the fair value of its common stock. – Expected volatility – Prior to the Company’s initial public offering of equity in January 2021, as the Company was a private company at the time of valuation, the Company estimated volatility based on the volatilities exhibited by comparable public companies and the Company’s capital structure and utilized the observable data for a group of peer companies that grant options with substantially similar terms to assist in developing its volatility assumption. Subsequent to the Company’s initial public offering, the Company continues to estimate volatility in the same manner as it has not yet established sufficient history to estimate volatility of its own. – Risk-free interest rate - The risk-free interest rate was estimated based on the U.S. Treasury yield curve in effect at the time of grant and with maturities consistent with the expected term of the respective equity option award. – Expected term - The Company estimated the expected term based on the average time between the vesting date and expiration date, ten years after the grant date, of the respective equity option award. – Expected dividend yield - The Company does not anticipate paying cash dividends on its shares of common stock; therefore, the expected dividend yield was assumed to be zero. The options granted during 2020 vest over four years, with 25% vesting on each of the four anniversaries of the grant date. For options granted during January 2021, 25% of the options generally vest on the first anniversary of the grant date, and the remaining 75% of the options vest in equal quarterly installments during the three years following the first anniversary of the grant date. The Company expects that future option grants generally will follow one of these two different vesting schedules. The stock options have a contractual term of ten years. Except as provided in an option agreement between the Company and the employee, if an employee is terminated (voluntarily or involuntarily), any unvested awards as of the date of termination will be forfeited. RSUs The majority of RSUs granted on June 26, 2020 vested immediately, while the remaining RSUs granted on June 26, 2020 vested 25% immediately, and 25% vest on each of the first three In October 2020, the Company’s board of directors approved the issuance of 5,854,800 RSUs. The RSUs vest over four years, with 25% of the RSUs vesting on each of December 31, 2021, 2022, 2023 and 2024, subject to continued service on the applicable vesting date. For RSUs granted during 2021, 25% of the RSUs generally vest on the first anniversary of the grant date, and the remaining 75% of the RSUs vest in equal quarterly installments during the three years following the first anniversary of the grant date. The Company expects that future RSU grants generally will follow the vesting schedule used in January 2021. Except as provided in an award agreement between the Company and the employee, if an employee is terminated (voluntarily or involuntarily), any unvested awards as of the date of termination will be forfeited. RSUs settle for outstanding shares of the Company’s common stock upon vesting. The following table summarizes the Company’s RSU activity during the six months ended June 30, 2021: Weighted Total Fair Average Value of Grant Date Shares Vested Shares Fair Value (in millions) Outstanding at January 1, 2021 5,944,800 $ 21.04 Granted 4,989,820 $ 31.70 Vested (48,518) $ 23.90 $ 1.3 Cancelled (198,706) $ 31.62 Outstanding at June 30, 2021 10,687,396 $ 25.81 Stock-Based Compensation The following table summarizes stock-based compensation costs by award type (in millions): Three months ended June 30, Six months ended June 30, 2021 2020 2021 2020 Stock options $ 8.9 $ 0.2 $ 17.4 $ 0.2 RSUs 16.6 260.1 32.4 260.1 Total stock-based compensation costs $ 25.5 $ 260.3 $ 49.8 $ 260.3 The following table summarizes stock-based compensation costs as reported on the Company’s consolidated statement of comprehensive income (loss) (in millions): Three months ended June 30, Six months ended June 30, 2021 2020 2021 2020 Research and development expenses $ 7.0 $ — $ 13.5 $ — Sales and marketing expenses 3.2 — 6.0 — General and administrative expenses 15.3 260.3 30.3 260.3 Total stock-based compensation costs $ 25.5 $ 260.3 $ 49.8 $ 260.3

Derivative Instruments

Derivative Instruments	6 Months Ended
	Jun. 30, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivatives and Fair Value	DERIVATIVE INSTRUMENTS Interest Rate Swap Agreements In March 2021, the Company entered into two interest rate swap agreements, each with a notional value of $250 million. Each of these swap agreements is with a different financial institution as the counterparty to reduce the Company’s counterparty risk. Each swap requires the Company to pay a fixed interest rate of 0.9275% in exchange for receiving one-month LIBOR. The interest rate swap agreements settle monthly commencing in April 2021 through their termination dates on April 30, 2026. The estimated fair value of the Company’s interest rate swap agreements is derived from a discounted cash flow analysis. The aggregate fair value of the Company’s interest rate swap agreements was a liability of $2.5 million as of June 30, 2021 and was recorded between accrued expenses and other current liabilities and other non-current assets in the accompanying consolidated balance sheets based upon the timing of the underlying expected cash flows. Foreign currency hedge agreements The Company has also entered into multiple forward contracts for the future purchase of ILS. At June 30, 2021, the Company had forward contracts outstanding for an aggregate purchase of 130.6 million ILS, all which mature within the following 12 months. The aggregate fair value of the Company’s forward contracts was $0.3 million as of June 30, 2021 and was recorded in accrued expenses and other current liabilities and other non-current assets in the accompanying consolidated balance sheets.

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2021
Fair Value Disclosures [Abstract]
Fair Value Disclosures	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 carrying value of accounts receivable and payables and the Company's cash and cash equivalents, short-term bank deposits and restricted cash, approximates fair value due to the short time to expected payment or receipt of cash. The following table summarizes the fair value measurement of the Company’s long-term debt at June 30, 2021 (in millions): June 30, 2021 Face Value Fair Value Fair Value Hierarchy Term Loan $ 1,895.3 $ 1,883.4 Level 2 Senior Notes 600.0 597.8 Level 2 Total debt $ 2,495.3 $ 2,481.2 The estimated fair value of the Company’s term loan is based upon the prices at which the Company’s debt traded in the days immediately preceding the balance sheet date. As the trading volume of the Company’s debt is low relative to the overall debt balance, the Company does not believe that the associated transactions represent an active market, and therefore this indication of value represents a level 2 fair value input. The following table sets forth the assets and liabilities measured at fair value on a recurring basis in the Company’s consolidated balance sheets at June 30, 2021 (in millions): Pricing Fair Value at Category June 30, 2021 Other non-current assets: Derivative instruments - interest rate swaps Level 2 $ 1.5 Derivative instruments - FX forward contracts Level 2 0.4 Accrued expenses and other current liabilities: Derivative instruments - interest rate swaps Level 2 $ 4.0 Derivative instruments - FX forward contracts Level 2 0.1 The Company estimates the fair value of interest rate swap contracts by discounting the future cash flows of both the fixed rate and variable rate interest payments based on market yield curves. The Company had no financial assets or liabilities measured at fair value as of December 31, 2020. The Company has not elected the fair value measurement option available under U.S. GAAP for any of its assets or liabilities that meet the option for this criteria.

Commitment and Contingencies

Commitment and Contingencies	6 Months Ended
	Jun. 30, 2021
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure	COMMITMENTS AND CONTINGENCIES In December 2016, a copywriter lawsuit was filed against Wooga GmbH (a subsidiary of the Company) in the regional court of Berlin, Germany. The Plaintiff is suing for additional remuneration to his contributions for a storyline provided for one of Wooga's games and alleged reuse of parts of that storyline in one of Wooga’s other games. As of June 30, 2021, the Company has recorded in its financial statements a reserve based upon its best estimate outcome. It is possible that any final amounts payable in connection with this lawsuit could exceed the Company’s currently reserved best estimate. In November 2013, the Company’s subsidiary, Playtika, Ltd., sent an initial demand letter to Enigmatus s.r.o., a game developer in the Czech Republic, which owns various U.S. trademark registrations that resemble the Company’s Sloto-formative trademark names, demanding that it cease use of the trademark Slotopoly. In response, Enigmatus s.r.o. asserted that it was the owner of the Sloto-formative trademarks and denied that its game title infringed the Company’s trademarks. Enigmatus s.r.o. applied to register one of the Company’s trademarks in the United Kingdom and European Union, and the Company successfully opposed its applications. In December 2016, Enigmatus s.r.o., filed a trademark infringement lawsuit, Enigmatus, s.r.o. v. Playtika LTD and Caesars Interactive Entertainment, Inc., against Playtika, Ltd. and Caesars Interactive Entertainment LLC in the Federal Court of Canada asserting that the Company’s use of the Slotomania trademarks violates its proprietary and trademark rights. The plaintiff sought injunctive relief and monetary damages. Pleadings have been exchanged and the lawsuit is in the discovery stage. No trial date has been scheduled. The Company has defended this case vigorously and will continue to do so. As the case is in preliminary stages, the Company cannot estimate what impact, if any, the litigation may have on its results of operations, financial condition or cash flows. On October 26, 2020, a patent infringement claim was filed against Playtika Holding Corp., Playtika Ltd. and Caesars Interactive Entertainment LLC in U.S. District Court, District of Nevada. The Plaintiff alleged that the defendants are infringing certain patents in the field of communication and the transferring of images between the gaming server and the end device on certain of its social casino games. The Plaintiff is seeking monetary damages. On April 7, 2021, following the Company’s preliminary motions for dismissal and stay, the Company’s motion for stay was approved by the court pending ruling on motions to dismiss. On July 7, 2021, the Court issued an order finding each of the Plaintiff’s asserted patents

Revenue from Contracts with Cus

Revenue from Contracts with Customers	6 Months Ended
	Jun. 30, 2021
Revenue from Contract with Customer [Abstract]
Revenue from Contract with Customer	REVENUE FROM CONTRACTS WITH CUSTOMERS The following tables provide information about disaggregated revenue by geographic location of the Company’s players and by type of platform (in millions): Three months ended Six months ended 2021 2020 2021 2020 Geographic location USA $ 468.7 $ 470.4 $ 923.4 $ 845.8 EMEA 94.8 85.3 186.5 166.0 APAC 49.7 51.7 99.6 93.1 Other 46.0 43.1 88.6 79.8 Total $ 659.2 $ 650.5 $ 1,298.1 $ 1,184.7 Platform type Mobile $ 525.6 $ 522.4 $ 1,038.8 $ 952.1 Web 133.6 128.1 259.3 232.6 Total $ 659.2 $ 650.5 $ 1,298.1 $ 1,184.7 Revenues through third-party platforms and through the Company’s own proprietary platforms were as follows (in millions): Three months ended Six months ended 2021 2020 2021 2020 Revenues Third-party platforms $ 524.7 $ 566.2 $ 1,047.7 $ 1,039.2 Internal proprietary platforms 134.5 84.3 250.4 145.5 Total $ 659.2 $ 650.5 $ 1,298.1 $ 1,184.7 Contract balances Payments from players for virtual items are collected by platform providers or payment processors and remitted to the Company (net of the platform or clearing fees) generally within 45 days after the player transaction. The Company’s right to receive the payments collected by the platform providers or payment processors is recorded as an accounts receivable as the right to receive payment is unconditional. Deferred revenues, which represent a contract liability, represent mostly unrecognized fees billed for virtual items which have not yet been consumed at the balance sheet date. Platform fees paid to platform providers or payment processors and associated with deferred revenues represent a contract asset. Balances of the Company’s contract assets and liabilities are as follows (in millions): June 30, December 31, Accounts receivable $ 169.5 $ 129.3 Contract assets (1) 6.0 5.8 Contract liabilities (2) 22.5 21.3 _______ (1) Contract assets are included within prepaid expenses and other current assets in the Company’s consolidated balance sheets. (2) Contract liabilities are included within accrued expenses and other current liabilities as “deferred revenues” in the Company’s consolidated balance sheets. During the six months ended June 30, 2021, the Company recognized the all of its contract liabilities balance as of December 31, 2020. Unsatisfied performance obligations Substantially all of the Company’s unsatisfied performance obligations relate to contracts with an original expected length of one year or less.

Appreciation and Retention Plan

Appreciation and Retention Plan	6 Months Ended
	Jun. 30, 2021
Compensation Related Costs [Abstract]
Compensation Related Costs, General	APPRECIATION AND RETENTION PLAN In August 2019, the Board approved the 2021-2024 Retention Plan. Under the 2021-2024 Retention Plan, eligible employees may be granted retention units that let them receive their pro rata portion of a retention pool of $25 million per year for each of the plan years, and may also be granted appreciation units which allow the employee to receive their pro-rata portion of an appreciation pool calculated as a specified percentage of Adjusted EBITDA in each of the plan years, determined as follows: For 2021, (A) 14% of the 2021-2024 Retention Plan Adjusted EBITDA for such calendar year, less (B) $25,000,000. For 2022, (A) 14.5% of the 2021-2024 Retention Plan Adjusted EBITDA for such calendar year, less (B) $25,000,000. For each of 2023 and 2024, (A) 15.0% of the 2021-2024 Retention Plan Adjusted EBITDA for such calendar year, less (B) $25,000,000. Initial awards were granted under the 2021-2024 Retention Plan in August 2019, with subsequent awards to employees or consultants hired or retained after such date granted at the discretion of the administrator. For certain participants in the event of the participant’s termination without cause or resignation for good reason, or termination by reason of death or disability, he or she will be eligible to receive a lump sum cash payment equal to his or her proportionate share (based on the number of retention units outstanding and eligible for payment as of such date) of the unpaid portion of the total retention pool for the remaining term of the 2021-2024 Retention Plan as of the date of termination, which amount shall be paid in cash within 60 days following the date of termination. In the event of such a termination, such participant will also remain eligible to receive payments in respect of his or her appreciation units for all vesting dates that have not yet occurred prior to the date of such termination, which payments will be made as and when such payments are made to other appreciation unit holders. For all other participants, in the event of termination due to death or disability on or after January 1, 2021, but prior to December 31, 2024, the participant will receive a payment in respect of his or her proportionate share (based on the number of retention units outstanding and eligible for payment as of such date) of the unpaid portion of the total retention pool for the remaining term of the 2021-2024 Retention Plan as of the date of termination, pro-rated for the portion of the period between January 1, 2021 and December 31, 2024 that has elapsed prior to termination, payable within 60 days following termination. In addition, the participant will retain the right to receive payments for a pro-rated portion of his or her appreciation units for all vesting dates that have not yet occurred prior to the date of such termination, which payments will be made as and when such payments are made to other appreciation unit holders. All payments triggered by a termination of employment or service will be subject to the execution of a general release of claims in favor of the Company. If a participant terminates service for any reason other than as described above, the participant will immediately forfeit all unvested retention units and appreciation units. In October 2020, 43,000 appreciation units under the 2021-2024 Retention Plan were cancelled. Pursuant to an amendment to the 2017-2020 Retention Plan adopted in October 2020, these cancelled appreciation units are considered “retired units” for purposes of the plan, and will be deemed to be outstanding and eligible for payment solely for purposes of determining the per unit value to be paid to participants, but no amounts will be paid with respect to such retired units. The Company recognized compensation expenses in respect of retention bonus and appreciation unit awards under its appreciation and retention plans of $30.2 million and $21.2 million during the three months ended June 30, 2021 and 2020, respectively, and $60.0 million and $32.2 million during the six months ended June 30, 2021 and 2020, respectively. The Company has also granted retention awards to key individuals associated with acquired companies as an incentive to retain those individuals on a long-term basis. The Company recognized compensation expenses associated with these development-related retention payments of $3.7 million and $4.6 million during the three months ended June 30, 2021 and 2020, respectively, and $6.8 million and $9.5 million during the six months ended June 30, 2021 and 2020, respectively.

Interest Expense and Other, Net

Interest Expense and Other, Net (Notes)	6 Months Ended
	Jun. 30, 2021
Other Income and Expenses [Abstract]
Other Operating Income and Expense	INTEREST EXPENSE AND OTHER, NET Interest expense and other, net are as follows (in millions): Three months ended Six months ended 2021 2020 2021 2020 Interest expense $ 23.1 $ 48.4 $ 101.1 $ 101.8 Interest income (0.1) (0.2) (0.3) (0.3) Foreign currency exchange, net 0.6 (2.5) (0.2) 2.4 Other 0.4 0.3 (0.9) 0.4 Total interest expense and other, net $ 24.0 $ 46.0 $ 99.7 $ 104.3

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2021
Income Tax Disclosure [Abstract]
Income Tax Disclosure	INCOME TAXES Three months ended Six months ended (in millions, except tax rate) 2021 2020 2021 2020 Income before income taxes $ 141.4 $ (118.0) $ 196.0 $ (63.1) Provision for income taxes $ 51.4 $ 21.6 $ 70.3 $ 40.7 Effective tax rate 36.4 % (18.3) % 35.9 % (64.5) % The effective income tax rate for the three months ended June 30, 2021 was 36.4% compared to (18.3)% for the three months ended June 30, 2020. The effective income tax rate for the six months ended June 30, 2021 was 35.9% compared to (64.5)% for the six months ended June 30, 2020. The effective tax rates were determined using a worldwide estimated annual effective tax rate and took discrete items into consideration. The primary differences between the effective tax rate and the 21% federal statutory rate for the three and six months ended June 30, 2021 include tax positions that do not meet the more likely than not standard, the impact of repatriation of the undistributed earnings of certain foreign subsidiaries and tax rates in foreign jurisdictions & the relative amounts of income earned in those jurisdictions. The primary differences between the effective tax rate and the 21% federal statutory rate for the three and six months ended June 30, 2020 were tax rates in foreign jurisdictions & the relative amounts of income earned in those jurisdictions and significant non-deductible stock-based compensation expense for certain restricted stock units granted during the period.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income	6 Months Ended
	Jun. 30, 2021
Equity [Abstract]
Comprehensive Income (Loss) Note	ACCUMULATED OTHER COMPREHENSIVE INCOME The following table shows a summary of changes in accumulated other comprehensive income (loss) by component for the three and six months ended June 30, 2021: Foreign Currency Translation Interest Rate Swaps Forward Contracts Total Balance as of January 1, 2021 $ 16.7 $ — $ — $ 16.7 Other comprehensive income (loss) before reclassifications (9.9) 0.7 (1.1) (10.3) Amounts reclassified from accumulated other comprehensive income (loss) — — 0.3 0.3 Balance as of March 31, 2021 6.8 0.7 (0.8) 6.7 Other comprehensive income (loss) before reclassifications 2.8 (3.2) 1.1 0.7 Amounts reclassified from accumulated other comprehensive income (loss) — 0.5 — 0.5 Balance as of June 30, 2021 $ 9.6 $ (2.0) $ 0.3 $ 7.9

Net Income Attributable to Ordi

Net Income Attributable to Ordinary Stockholders	6 Months Ended
	Jun. 30, 2021
Earnings Per Share [Abstract]
Earnings Per Share	NET INCOME (LOSS) ATTRIBUTABLE TO COMMON STOCKHOLDERS The following table sets forth the computation of basic and diluted net income (loss) per share attributable to common stockholders (in millions, except per share data): Three months ended Six months ended 2021 2020 2021 2020 Numerator: Net income (loss) $ 90.0 $ (139.6) $ 125.7 $ (103.8) Denominator: Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, basic 409.6 378.6 408.1 378.3 Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, diluted 411.7 378.6 410.6 378.3 Net income (loss) per share, basic $ 0.22 $ (0.37) $ 0.31 $ (0.27) Net income (loss) per share, diluted $ 0.22 $ (0.37) $ 0.31 $ (0.27) The following outstanding employee equity awards were excluded from the calculation of diluted net income (loss) per share because their effect would have been anti-dilutive for the periods presented: June 30, 2021 2020 Stock options 7,637,213 8,000,000 RSUs 4,761,896 90,000 Total 12,399,109 8,090,000

Subsequent Events

Subsequent Events	6 Months Ended
	Jun. 30, 2021
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTSThe Company performed a review for subsequent events through the date of these financial statements and noted no other material items for disclosure.

Organization and Summary of S_2

Organization and Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2021
Accounting Policies [Abstract]
Description of Business and Organization	Description of business and organization Playtika Holding Corporation (“Playtika”) and its subsidiaries (together with Playtika, the “Company”) is one of the world’s leading developers of mobile games creating fun, innovative experiences that entertain and engage its users. It has built best-in-class live game operations services and a proprietary technology platform to support its portfolio of games which enable it to drive strong user engagement and monetization. The Company’s games are free-to-play, and the Company seeks to provide novel, curated in-game content and offers to its users, at optimal points in their game journeys to drive user engagement and monetization.
Basis of Accounting, Policy	Basis of presentation and consolidation The accompanying consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“U.S. GAAP”) and include Playtika and all subsidiaries in which the Company has a controlling financial interest. Control generally equates to ownership percentage, whereby (i) affiliates that are more than 50% owned are consolidated; (ii) investments in affiliates of 50% or less but greater than 20% are generally accounted for using the equity method where the Company has determined that it has significant influence over the entities; and (iii) investments in affiliates of 20% or less are generally accounted for using cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment of the same issuer. The significant accounting policies referenced in the annual consolidated financial statements of the Company as of December 31, 2020 have been applied consistently in these unaudited interim consolidated financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation have been recorded within the accompanying financial statements, consisting of normal, recurring adjustments, and all intercompany balances and transactions have been eliminated in the consolidation. Operating results for the three and six months ended June 30, 2021 are not necessarily indicative of the results that may be expected for the year ending December 31, 2021. For further information, reference is made to the consolidated financial statements and footnotes thereto included in the Company's financial statements for the year ended December 31, 2020.
Use of Estimates, Policy	Use of estimatesThe preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, judgments and assumptions. The Company’s management believes that the estimates, judgments and assumptions used are reasonable based upon information available at the time they are made. These estimates, judgments and assumptions can affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the dates of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
Fair Value Measurement, Policy	Significant factors, assumptions, and methodologies used in estimating fair value of equity Prior to its initial public offering of equity in January 2021, the Company, with the assistance of third-party valuation experts, used a combination of the income approach (the discounted cash flow method) and the market approach (a combination of the guideline public company method and the guideline transaction method) to estimate its equity value in connection with its stock-based compensation program discussed below. The income approach involves applying an appropriate risk-adjusted discount rate to projected cash flows based on forecasted revenue and costs. The guideline public company method estimates the value of a company by applying market multiples of publicly traded companies in the same or similar lines of business to the results and projected results of the company being valued. The guideline transaction method estimates the value of a company by applying valuation multiples paid in actual transactions for comparable public and private companies. The valuation of the Company’s equity considers a number of objective and subjective factors that it believes market participants would consider, including (a) the Company’s business, financial condition, and results of operations, including related industry trends affecting its operations; (b) its forecasted operating performance and projected future cash flows; (c) the liquid or illiquid nature of its common stock; (d) the rights and privileges of its common stock; (e) market multiples of its most comparable public peers; and (f) market conditions affecting its industry. As of the valuation date, financial forecasts were prepared and used in the computation of the estimated fair value of the Company’s equity using both the market and income approaches. The financial forecasts were based on assumed revenue growth rates and operating margin levels that considered past experience and future expectations. The assumed risks associated with achieving these forecasts were assessed in selecting the appropriate cost of capital rates. The values derived under the market and income approaches were used to determine an initial estimated fair market value of the Company’s equity. The initial estimated value was then subjected to a discount for the lack of marketability based on the impediments to liquidity as a result of the Company’s previous status as a private company, including the lack of publicly available information and the lack of a trading market. Subsequent to the Company’s initial public offering of equity in January 2021, the Company uses the public trading price of its common stock on the Nasdaq stock exchange as the basis for determining the fair market value for its common stock for purposes of its stock based compensation expense. There is inherent uncertainty in the Company’s forecasts and projections, and if different assumptions and estimates had been made than those described previously, the amount of the equity valuation and stock-based compensation expense could have been materially different.
Concentration Risk, Credit Risk, Policy	Concentration of credit risk and significant customers Financial instruments, which potentially expose the Company to concentrations of credit risk, consist primarily of cash and cash equivalents, short-term bank deposits, restricted cash, accounts receivable and derivative contracts. A significant percentage of the Company’s cash is maintained with three financial institutions with high credit standings. The Company performs periodic evaluations of the relative credit standing of these institutions. Apple, Facebook and Google are significant distribution, marketing, promotion and payment platforms for the Company's games. A significant portion of the Company’s revenues has been generated from players who accessed the Company's games through these platforms. Therefore, the Company's accounts receivable are derived mainly from sales through these three platforms. Accounts receivable are recorded at their transaction amounts and do not bear interest. The Company performs ongoing credit evaluations of its customers. The following table summarizes the major accounts receivable of the Company as a percentage of the total accounts receivable as of the dates indicated: June 30, December 31, Apple 54% 38% Google 27% 35% Facebook 7% 11%
Share-based Payment Arrangement	Stock-based compensation expense The Company has a stock-based compensation program which provides for equity awards including time-based stock options and restricted stock units (“RSUs”). Stock-based compensation expense is measured at the grant date, based on the estimated fair value of the award, and is recognized as expense over the requisite service period for the award. The Company records forfeitures as a reduction of stock-based compensation expense as those forfeitures occur. The Company used the Black-Scholes option pricing model to estimate the fair value and compensation cost associated with stock options. As it does not have a history of market prices for its common stock because the stock was not publicly traded prior to January 2021, the Company used observable data for a group of peer companies that grant options with substantially similar terms to assist in developing its pre-IPO volatility assumption. The expected volatility of the stock was determined using weighted average measures of the implied volatility and the historical volatility for the Company’s peer group of companies for a period equal to the expected life of the option. The expected term assumption was derived using the simplified method, which is based on an average between the vesting date and the expiration date of an option. This method was chosen because there was no historical option exercise experience due to the Company being privately held. The weighted-average risk-free interest rate was based on the interest rate for U.S. Treasury bonds. The Company does not anticipate paying cash dividends on its shares of common stock in the future. The stock options have a contractual term of 10 years. Except as provided in an option agreement between the Company and the employee, if an employee is terminated (voluntarily or involuntarily), any unvested awards as of the date of termination will be forfeited. If factors change and the Company employs different assumptions, stock-based compensation cost on future awards may differ significantly from what the Company has recorded in the past. Higher volatility and longer expected terms result in an increase to stock-based compensation determined at the date of grant. Future stock-based compensation cost and unrecognized stock-based compensation will increase to the extent that the Company grants additional equity awards to employees or assumes unvested equity awards in connection with acquisitions. If there are any modifications or cancellations of the underlying unvested securities, the Company may be required to accelerate any remaining unearned stock-based compensation cost or incur incremental cost. The Company’s stock-based compensation expense is recorded in the financial statement line item relevant to each of the award recipients. See Note 7, Equity Transactions and Stock Incentive Plan , for additional discussion. Employee related benefits Appreciation and retention plan In August 2019, the Company adopted the Playtika Holding Corp. Retention Plan (the “2021-2024 Retention Plan”) in order to retain key employees and reward them for contributing to the success of the Company. Under the 2021-2024 Retention Plan, eligible employees may be granted retention awards that let them receive their pro rata portion of a retention pool of $25 million per year for each of the plan years, and may also be granted appreciation units which allow the employee to receive their pro-rata portion of an appreciation pool calculated as a specified percentage of Adjusted EBITDA as described further in Note 12, Appreciation and Retention Plan .
Cash and Cash Equivalents, Policy	Cash and cash equivalents Cash and cash equivalents consist of cash and highly liquid investments with maturities of three months or less from the date of purchase and are stated at the lower of cost or market value. Cash equivalents include investments in money market funds that can be redeemed immediately at the current net asset value per share.
Short term bank deposits	Short-term bank deposits Bank deposits with maturities of more than three months but less than one year are included in short-term bank deposits. Such short-term bank deposits are stated at cost which approximates market value.
Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy	Restricted cash Restricted cash primarily consists of deposits to secure obligations under the Company's operating lease agreements and to secure company-issued credit cards.

Organization and Summary of S_3

Organization and Summary of Significant Accounting Policies (Tables)	6 Months Ended
	Jun. 30, 2021
Accounting Policies [Abstract]
Schedules of Concentration of Risk, by Risk Factor	The following table summarizes the major accounts receivable of the Company as a percentage of the total accounts receivable as of the dates indicated: June 30, December 31, Apple 54% 38% Google 27% 35% Facebook 7% 11%

Goodwill (Tables)

Goodwill (Tables)	6 Months Ended
	Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Goodwill	Changes in goodwill for the six months ended June 30, 2021 were as follows (in millions): Six months ended Balance at beginning of period $ 484.8 Goodwill acquired during the year — Foreign currency translation adjustments (3.8) Balance at end of period $ 481.0

Intangible Assets, Goodwill and

Intangible Assets, Goodwill and Other (Tables)	6 Months Ended
	Jun. 30, 2021
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Schedule of Finite-Lived Intangible Assets	The carrying amounts and accumulated amortization expenses of the acquired intangible assets other than goodwill, net, including the impact of foreign currency exchange translation, at June 30, 2021 and December 31, 2020, were as follows (in millions): June 30, 2021 Weighted average remaining useful life (in years) Balance December 31, Historical cost basis Developed games and acquired technology 5.2 $ 486.4 $ 481.5 Trademarks and user base — 19.1 19.1 Internal use software 2.8 85.3 61.5 590.8 562.1 Accumulated amortization Developed games and acquired technology (242.9) (206.2) Trademarks and user base (19.0) (19.0) Internal use software (19.2) (9.2) (281.1) (234.4) Intangible assets other than goodwill, net $ 309.7 $ 327.7
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense	As of June 30, 2021, the total expected future amortization related to intangible assets was as follows (in millions): Amortization to be included in cost of revenue Remaining 2021 $ 45.4 2022 73.2 2023 63.3 2024 43.2 2025 and thereafter 84.6 Total $ 309.7

Accrued Expenses and Other Curr

Accrued Expenses and Other Current Liabilities (Tables)	6 Months Ended
	Jun. 30, 2021
Payables and Accruals [Abstract]
Schedule of Accrued Liabilities	Accrued expenses and other current liabilities at June 30, 2021 and December 31, 2020 were as follows (in millions): June 30, December 31, Tax accruals $ 167.2 $ 130.5 Employees and related expenses 137.5 173.8 Accrued expenses 128.6 121.6 Deferred revenues 22.5 21.3 Accrued litigation — 37.6 Total accrued expenses and other current liabilities $ 455.8 $ 484.8

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2021
Leases [Abstract]
Lessee, Operating Lease, Disclosure	Supplemental balance sheet information related to leases is as follows (in millions): June 30, 2021 Operating lease right-of-use assets, gross $ 119.2 Accumulated amortization (34.7) Operating lease right-of-use assets, net $ 84.5
Operating Lease Weighted Average Lease Terms and Discount Rates	The following is a summary of weighted average remaining lease terms and discount rates for all of the Company's operating leases: June 30, 2021 Weighted average remaining lease term (years) 6.1 Weighted average discount rates 3.8 %
Lessee, Operating Lease, Liability, Maturity	Maturities of lease liabilities are as follows as of June 30, 2021 (in millions): Remaining 2021 $ 10.9 2022 21.0 2023 18.6 2024 16.5 2025 and thereafter 34.4 Total undiscounted cash flows 101.4 Less: imputed interest (8.7) Present value of lease liabilities $ 92.7

Debt (Tables)

Debt (Tables)	6 Months Ended
	Jun. 30, 2021
Debt Disclosure [Abstract]
Schedule of Long-term Debt Instruments	June 30, 2021 December 31, 2020 Maturity Interest Book value Face value Book value (in millions) Term Loan 2028 2.843% $ 1,850.1 $ 1,895.3 $ 2,314.4 Senior Notes 2029 4.250% 590.7 600.0 — Revolving Credit Facility 2026 n/a — — — Total debt 2,440.8 2,495.3 2,314.4 Less: Current portion of long-term debt (12.3) (19.0) (104.6) Long-term debt $ 2,428.5 $ 2,476.3 $ 2,209.8
Schedule of Maturities of Long-term Debt	Scheduled Principal Payments of Long-Term Debt The scheduled principal payments due on long-term debt are as follows (in millions): Amount Remaining 2021 $ 9.5 2022 19.0 2023 19.0 2024 19.0 2025 and thereafter 2,428.8 Total $ 2,495.3

Equity Transactions and Stock_2

Equity Transactions and Stock Incentive Plan (Tables)	6 Months Ended
	Jun. 30, 2021
Share-based Payment Arrangement [Abstract]
Share-based Compensation Arrangements by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding	The following table summarizes the Company’s stock option activity during the six months ended June 30, 2021: Weighted Weighted Stock Average Average Intrinsic Options Remaining Exercise Value Outstanding Term (in years) Price (in millions) Outstanding at January 1, 2021 8,000,000 9.5 $ 18.71 Granted 8,006,297 $ 27.00 Exercised — Cancelled (369,084) $ 27.00 Expired — Outstanding at June 30, 2021 15,637,213 9.3 $ 22.76 $ 41.0 Exercisable at June 30, 2021 2,000,000 9.0 $ 18.71 $ 10.3
Share-based Payment Arrangement, Restricted Stock Unit, Activity	The following table summarizes the Company’s RSU activity during the six months ended June 30, 2021: Weighted Total Fair Average Value of Grant Date Shares Vested Shares Fair Value (in millions) Outstanding at January 1, 2021 5,944,800 $ 21.04 Granted 4,989,820 $ 31.70 Vested (48,518) $ 23.90 $ 1.3 Cancelled (198,706) $ 31.62 Outstanding at June 30, 2021 10,687,396 $ 25.81
Share-based Payment Arrangement, Cost by Plan	The following table summarizes stock-based compensation costs by award type (in millions): Three months ended June 30, Six months ended June 30, 2021 2020 2021 2020 Stock options $ 8.9 $ 0.2 $ 17.4 $ 0.2 RSUs 16.6 260.1 32.4 260.1 Total stock-based compensation costs $ 25.5 $ 260.3 $ 49.8 $ 260.3
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award	The following table summarizes stock-based compensation costs as reported on the Company’s consolidated statement of comprehensive income (loss) (in millions): Three months ended June 30, Six months ended June 30, 2021 2020 2021 2020 Research and development expenses $ 7.0 $ — $ 13.5 $ — Sales and marketing expenses 3.2 — 6.0 — General and administrative expenses 15.3 260.3 30.3 260.3 Total stock-based compensation costs $ 25.5 $ 260.3 $ 49.8 $ 260.3

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2021
Fair Value Disclosures [Abstract]
Schedule of Carrying Values and Estimated Fair Values of Debt Instruments	The following table summarizes the fair value measurement of the Company’s long-term debt at June 30, 2021 (in millions): June 30, 2021 Face Value Fair Value Fair Value Hierarchy Term Loan $ 1,895.3 $ 1,883.4 Level 2 Senior Notes 600.0 597.8 Level 2 Total debt $ 2,495.3 $ 2,481.2
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis	The following table sets forth the assets and liabilities measured at fair value on a recurring basis in the Company’s consolidated balance sheets at June 30, 2021 (in millions): Pricing Fair Value at Category June 30, 2021 Other non-current assets: Derivative instruments - interest rate swaps Level 2 $ 1.5 Derivative instruments - FX forward contracts Level 2 0.4 Accrued expenses and other current liabilities: Derivative instruments - interest rate swaps Level 2 $ 4.0 Derivative instruments - FX forward contracts Level 2 0.1

Revenue from Contracts with C_2

Revenue from Contracts with Customers (Tables)	6 Months Ended
	Jun. 30, 2021
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	The following tables provide information about disaggregated revenue by geographic location of the Company’s players and by type of platform (in millions): Three months ended Six months ended 2021 2020 2021 2020 Geographic location USA $ 468.7 $ 470.4 $ 923.4 $ 845.8 EMEA 94.8 85.3 186.5 166.0 APAC 49.7 51.7 99.6 93.1 Other 46.0 43.1 88.6 79.8 Total $ 659.2 $ 650.5 $ 1,298.1 $ 1,184.7 Platform type Mobile $ 525.6 $ 522.4 $ 1,038.8 $ 952.1 Web 133.6 128.1 259.3 232.6 Total $ 659.2 $ 650.5 $ 1,298.1 $ 1,184.7 Revenues through third-party platforms and through the Company’s own proprietary platforms were as follows (in millions): Three months ended Six months ended 2021 2020 2021 2020 Revenues Third-party platforms $ 524.7 $ 566.2 $ 1,047.7 $ 1,039.2 Internal proprietary platforms 134.5 84.3 250.4 145.5 Total $ 659.2 $ 650.5 $ 1,298.1 $ 1,184.7
Contract with Customer, Contract Asset, Contract Liability, and Receivable	Balances of the Company’s contract assets and liabilities are as follows (in millions): June 30, December 31, Accounts receivable $ 169.5 $ 129.3 Contract assets (1) 6.0 5.8 Contract liabilities (2) 22.5 21.3 _______ (1) Contract assets are included within prepaid expenses and other current assets in the Company’s consolidated balance sheets. (2) Contract liabilities are included within accrued expenses and other current liabilities as “deferred revenues” in the Company’s consolidated balance sheets.

Interest Expense and Other, N_2

Interest Expense and Other, Net (Tables)	6 Months Ended
	Jun. 30, 2021
Other Income and Expenses [Abstract]
Schedule of Other Operating Cost and Expense, by Component	Interest expense and other, net are as follows (in millions): Three months ended Six months ended 2021 2020 2021 2020 Interest expense $ 23.1 $ 48.4 $ 101.1 $ 101.8 Interest income (0.1) (0.2) (0.3) (0.3) Foreign currency exchange, net 0.6 (2.5) (0.2) 2.4 Other 0.4 0.3 (0.9) 0.4 Total interest expense and other, net $ 24.0 $ 46.0 $ 99.7 $ 104.3

Income Taxes (Tables)

Income Taxes (Tables)	6 Months Ended
	Jun. 30, 2021
Income Tax Disclosure [Abstract]
Schedule of Effective Income Tax Rate Reconciliation	Three months ended Six months ended (in millions, except tax rate) 2021 2020 2021 2020 Income before income taxes $ 141.4 $ (118.0) $ 196.0 $ (63.1) Provision for income taxes $ 51.4 $ 21.6 $ 70.3 $ 40.7 Effective tax rate 36.4 % (18.3) % 35.9 % (64.5) %

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive Income (Tables)	6 Months Ended
	Jun. 30, 2021
Equity [Abstract]
Schedule of Accumulated Other Comprehensive Income (Loss)	The following table shows a summary of changes in accumulated other comprehensive income (loss) by component for the three and six months ended June 30, 2021: Foreign Currency Translation Interest Rate Swaps Forward Contracts Total Balance as of January 1, 2021 $ 16.7 $ — $ — $ 16.7 Other comprehensive income (loss) before reclassifications (9.9) 0.7 (1.1) (10.3) Amounts reclassified from accumulated other comprehensive income (loss) — — 0.3 0.3 Balance as of March 31, 2021 6.8 0.7 (0.8) 6.7 Other comprehensive income (loss) before reclassifications 2.8 (3.2) 1.1 0.7 Amounts reclassified from accumulated other comprehensive income (loss) — 0.5 — 0.5 Balance as of June 30, 2021 $ 9.6 $ (2.0) $ 0.3 $ 7.9

Net Income (Loss) Attributable

Net Income (Loss) Attributable to Common Stockholders (Tables)	6 Months Ended
	Jun. 30, 2021
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted	The following table sets forth the computation of basic and diluted net income (loss) per share attributable to common stockholders (in millions, except per share data): Three months ended Six months ended 2021 2020 2021 2020 Numerator: Net income (loss) $ 90.0 $ (139.6) $ 125.7 $ (103.8) Denominator: Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, basic 409.6 378.6 408.1 378.3 Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, diluted 411.7 378.6 410.6 378.3 Net income (loss) per share, basic $ 0.22 $ (0.37) $ 0.31 $ (0.27) Net income (loss) per share, diluted $ 0.22 $ (0.37) $ 0.31 $ (0.27)
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share	The following outstanding employee equity awards were excluded from the calculation of diluted net income (loss) per share because their effect would have been anti-dilutive for the periods presented: June 30, 2021 2020 Stock options 7,637,213 8,000,000 RSUs 4,761,896 90,000 Total 12,399,109 8,090,000

Organization and Summary of S_4

Organization and Summary of Significant Accounting - Basis of Presentation and Consolidation (Details)	6 Months Ended
	Jun. 30, 2021
Maximum
Organization and Summary of Significant Accounting Policies [Line Items]
Equity Method Investment, Ownership Percentage	50.00%
Percentage of Ownership in Affiliates at Costs Minus Impairment	20.00%
Minimum
Organization and Summary of Significant Accounting Policies [Line Items]
Equity Method Investment, Ownership Percentage	20.00%
Majority Ownership Percentage of Consolidated Affiliates	50.00%

Organization and Summary of S_5

Organization and Summary of Significant Accounting Policies - Concentration Risk (Details) - Customer Concentration Risk - Accounts Receivable	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Apple
Organization and Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage	54.00%	38.00%
Google
Organization and Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage	27.00%	35.00%
Facebook
Organization and Summary of Significant Accounting Policies [Line Items]
Concentration Risk, Percentage	7.00%	11.00%

Organization and Summary of S_6

Organization and Summary of Significant Accounting Policies - Stock-based Compensation Expense (Details)	6 Months Ended
	Jun. 30, 2021
Share-based Payment Arrangement, Option
Organization and Summary of Significant Accounting Policies [Line Items]
Share-based payment arrangement, option, contractual terms (in years)	10 years

Goodwill (Details)

Goodwill (Details)	6 Months Ended
	Jun. 30, 2021USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Balance at beginning of period	$ 484,800,000
Goodwill acquired during the year	0
Foreign currency translation adjustments	(3,800,000)
Balance at end of period	$ 481,000,000

Intangible Assets, Goodwill a_2

Intangible Assets, Goodwill and Other - Schedule of Expected Future Amortization Expense (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]
Intangible assets other than goodwill, net	$ 309,700,000	$ 327,700,000
Cost of Revenue
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, expected amortization, remainder of 2021	45,400,000
Finite-lived intangible asset, expected amortization, 2022	73,200,000
Finite-lived intangible asset, expected amortization, 2023	63,300,000
Finite-lived intangible asset, expected amortization, 2024	43,200,000
Finite-lived intangible asset, expected amortization, 2025 and thereafter	84,600,000
Intangible assets other than goodwill, net	$ 309,700,000

Intangible Assets, Goodwill a_3

Intangible Assets, Goodwill and Other - Schedule of Acquired Intangible Assets Other than Goodwill (Details) - USD ($)	6 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]
Historical cost basis	$ 590,800,000	$ 562,100,000
Accumulated amortization	(281,100,000)	(234,400,000)
Intangible assets other than goodwill, net	$ 309,700,000	327,700,000
Developed games and acquired technology
Finite-Lived Intangible Assets [Line Items]
Weighted average useful life (in years)	5 years 2 months 12 days
Historical cost basis	$ 486,400,000	481,500,000
Accumulated amortization	(242,900,000)	(206,200,000)
Trademarks and users base
Finite-Lived Intangible Assets [Line Items]
Historical cost basis	19,100,000	19,100,000
Accumulated amortization	$ (19,000,000)	(19,000,000)
Internal use software
Finite-Lived Intangible Assets [Line Items]
Weighted average useful life (in years)	2 years 9 months 18 days
Historical cost basis	$ 85,300,000	61,500,000
Accumulated amortization	$ (19,200,000)	$ (9,200,000)

Intangible Assets, Goodwill a_4

Intangible Assets, Goodwill and Other (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Amortization of Intangible Assets	$ 22,700,000	$ 20,700,000	$ 46,000,000	$ 39,700,000

Accrued Expenses and Other Cu_2

Accrued Expenses and Other Current Liabilities (Details) - USD ($)		Jun. 30, 2021	Dec. 31, 2020
Payables and Accruals [Abstract]
Taxes Payable, Current		$ 167,200,000	$ 130,500,000
Employee-related Liabilities, Current		137,500,000	173,800,000
Accrued expenses		128,600,000	121,600,000
Deferred revenues	[1]	22,500,000	21,300,000
Accrued litigation		0	37,600,000
Total accrued expenses and other current liabilities		$ 455,800,000	$ 484,800,000
[1]	Contract liabilities are included within accrued expenses and other current liabilities as “deferred revenues” in the Company’s consolidated balance sheets.

Leases (Details)

Leases (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Leases [Abstract]
Operating lease costs	$ 6,000,000	$ 3,900,000	$ 10,600,000	$ 7,600,000
Operating lease liability payments	$ 5,400,000	$ 3,000,000	$ 10,500,000	$ 6,400,000

Leases - Operating Lease Costs

Leases - Operating Lease Costs (Details)	Jun. 30, 2021USD ($)
Leases [Abstract]
Operating lease right of use asset gross	$ 119,200,000
Accumulated amortization	(34,700,000)
Operating lease right-of-use assets, net	$ 84,500,000
Weighted average remaining lease term (years)	6 years 1 month 6 days
Weighted average discount rates	3.80%

Leases - Maturities of Lease Li

Leases - Maturities of Lease Liabilities (Details)	Jun. 30, 2021USD ($)
Leases [Abstract]
Lease liabilities, remaining 2021	$ 10,900,000
Lease liabilities, 2022	21,000,000
Lease liability, 2023	18,600,000
Lease liability, 2024	16,500,000
Lease liability, 2025 and thereafter	34,400,000
Total undiscounted cash flows	101,400,000
Less: imputed interest	(8,700,000)
Present value of lease liabilities	$ 92,700,000

Debt - Schedule of Long Term De

Debt - Schedule of Long Term Debt (Details) - USD ($)	Mar. 11, 2021	Jun. 30, 2021	Dec. 31, 2020	Dec. 10, 2019
Debt Instrument [Line Items]
Debt, Long-term and Short-term, Combined Amount		$ 2,440,800,000	$ 2,314,400,000
Total		2,495,300,000
Long-term debt, current maturities		(12,300,000)	(104,600,000)
Long-term debt, excluding current maturities		2,428,500,000	2,209,800,000
Debt instrument, face amount		2,495,300,000
Debt instrument, face amount, current portion		(19,000,000)
Debt instrument, face amount, excluding current maturities		2,476,300,000
Deferred financing costs		54,500,000	60,600,000
Long-term debt		$ 2,428,500,000	2,209,800,000
Term Loan
Debt Instrument [Line Items]
Debt instruments, maturity year		2028
Debt instrument, interest rate, stated percentage		2.843%
Debt instrument, face amount		$ 1,895,300,000		$ 2,500,000,000
Long-term debt		$ 1,850,100,000	2,314,400,000
Senior Notes
Debt Instrument [Line Items]
Debt instruments, maturity year	2029	2029
Debt instrument, interest rate, stated percentage	4.25%	4.25%
Debt instrument, face amount		$ 600,000,000
Long-term debt		$ 590,700,000	$ 0
Revolving Credit Facility
Debt Instrument [Line Items]
Debt instruments, maturity year		2026
Debt instrument, face amount				$ 250,000,000

Debt - Credit Agreement (Detail

Debt - Credit Agreement (Details)	Mar. 11, 2021USD ($)	Jun. 30, 2021USD ($)	Jan. 15, 2021USD ($)	Jun. 15, 2020USD ($)	Dec. 10, 2019USD ($)
Debt Instrument [Line Items]
Debt instrument, face amount		$ 2,495,300,000
Debt Instrument, Interest Rate Terms		Borrowings under the Credit Agreement bear interest at a rate equal to, at the Company’s option, either (a) LIBOR determined by reference to the cost of funds for Eurodollar deposits for the interest period relevant to such borrowing, adjusted for certain additional costs, subject to a floor of 0% or (b) a base rate determined by reference to the highest of (i) the federal funds rate plus 0.50%, (ii) the prime rate as determined by the administrative agent and (iii) the one-month adjusted LIBOR rate plus 1.00%, in each case plus an applicable margin. Such applicable margin is (x) with respect to the New Term Loan, 2.75% per annum in the case of any LIBOR loan or 1.75% per annum in the case of any base rate loan, subject to one 0.25% step-down based on the Company’s credit ratings and (y) in the case of the Revolving Credit Facility, a range from 2.25% to 3.00% per annum in the case of any LIBOR loan and a range from 1.25% to 2.00% per annum in the case of any base rate loan, based on the Company’s net senior secured leverage ratio.
Line of Credit Facility, Frequency of Commitment Fee Payment		quarterly
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage		0.50%
Percentage of excess cash flow		50.00%
Value of excess cash flows		$ 10,000,000
Mandatory and voluntary prepayments from proceeds from debt issuance, percentage		100.00%
Pledge of capital stock from Company and domestic guarantors		65.00%
Pledge of capital stock from certain domestic guarantors		100.00%
Debt Instrument, Restrictive Covenants		The Revolving Credit Facility includes a maximum first-priority net senior secured leverage ratio financial maintenance covenant of 6.25 to 1.0. At June 30, 2021, the Company’s first-priority net senior secured leverage ratio was 0.75 to 1.0.In addition, the Credit Agreement includes negative covenants, subject to certain exceptions, restricting or limiting the Company's ability and the ability of its restricted subsidiaries to, among other things: (i) make non-ordinary course dispositions of assets; (ii) make certain mergers and acquisitions; (iii) complete dividends and stock repurchases and optional redemptions (and optional prepayments) of subordinated debt; (iv) incur indebtedness; (v) make certain loans and investments; (vi) incur liens and certain fixed charges; (vii) transact with affiliates; (viii) change the business of the Company and its restricted subsidiaries; (ix) enter into sale/leaseback transactions; (x) allow limitations on negative pledges and the ability of restricted subsidiaries to pay dividends or make distributions; (xi) change the fiscal year and (xii) modify subordinated debt documents. Under the Credit Agreement, the Company may be required to meet specified leverage ratios or fixed charge coverage ratios in order to take certain actions, such as incurring certain debt or liens or making certain investments.
Debt Instrument, modification of debt terms		The Company accounts for the restructuring of its debt agreements in accordance with the accounting standards applicable to troubled debt restructuring, debt modification and debt extinguishment. Under the applicable accounting standards, the Company determined that the March 2021 financing transactions qualified for modification accounting. As a result, the Company expensed $14.5 million related to the debt modification, wrote off $22.9 million of previously deferred financing costs related to the modification of debt related to the Company’s Old Term Loan and carried over $34.9 million of deferred financing costs to the New Term Loan.
Debt instrument, redemption price percentage from equity proceeds		40.00%
Percentage outstanding after redemption occurrence		50.00%
Percent of Intellectual property rights that generate EBITA		5.00%
Extinguishment of Debt, Expensed		$ 14,500,000
Write off of Deferred Debt Issuance Cost		$ 22,900,000
Debt instrument, step down, based on company's net total secured leverage		25.00%
Measurement Input, EBITDA Multiple
Debt Instrument [Line Items]
Percentage of earnings generated from company and guarantors		80.00%
London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate		100.00%
Fed Funds Effective Rate Overnight Index Swap Rate
Debt Instrument [Line Items]
Debt Instrument, Basis Spread on Variable Rate		50.00%
Term Loan
Debt Instrument [Line Items]
Debt instrument, face amount		$ 1,895,300,000			$ 2,500,000,000
First Lien Term Loans
Debt Instrument [Line Items]
Debt instrument, face amount	$ 1,900,000,000
Percentage of Original Aggregated Principal Amount of Term Loan Due in Quarterly Principal Payments	0.25%
Line of Credit Facility, Frequency of Payments	quarterly
Line of Credit Facility, Expiration Date	Mar. 11, 2028
Revolving Credit Facility
Debt Instrument [Line Items]
Debt instrument, face amount					250,000,000
Line of Credit Facility, Maximum Borrowing Capacity	$ 600,000,000		$ 550,000,000
Line of Credit Facility, Expiration Date	Mar. 11, 2026
Line of Credit Facility, Increase (Decrease), Net		800,000,000
Line of Credit Facility, Current Borrowing Capacity			$ 350,000,000	$ 350,000,000
Senior Secured Credit Facilities
Debt Instrument [Line Items]
Debt instrument, face amount					$ 2,750,000,000
New Term Loan
Debt Instrument [Line Items]
Debt Issuance Costs, Gross		$ 34,900,000
Debt instrument, step down, based on credit rating		25.00%
New Term Loan | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period		275.00%
New Term Loan | Base Rate
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period		175.00%
Maximum
Debt Instrument [Line Items]
Line of Credit Facility, Unused Capacity, Commitment Fee Step-Down Percentage		0.25%
Maximum | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Instrument Proforma Leverage Ratio		3.50
Maximum | Revolving Credit Facility | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period		300.00%
Maximum | Revolving Credit Facility | Base Rate
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period		200.00%
Maximum | Credit Facility [Domain]
Debt Instrument [Line Items]
Debt Instrument Proforma Leverage Ratio		2
Minimum
Debt Instrument [Line Items]
Line of Credit Facility, Unused Capacity, Commitment Fee Step-Down Percentage		0.375%
Minimum | Revolving Credit Facility
Debt Instrument [Line Items]
Debt Instrument Proforma Leverage Ratio		1
Minimum | Revolving Credit Facility | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period		225.00%
Minimum | Revolving Credit Facility | Base Rate
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period		125.00%
Minimum | Credit Facility [Domain]
Debt Instrument [Line Items]
Debt Instrument Proforma Leverage Ratio		1

Debt - Senior Notes (Details)

Debt - Senior Notes (Details) - USD ($)	Mar. 11, 2021	Jun. 30, 2021
Debt Instrument [Line Items]
Debt instrument, face amount		$ 2,495,300,000
Debt default terms		vents of default under the Indenture include, among others, the following with respect to the Notes: default which continues for 30 days in the payment of interest on the Notes; default in payment of the principal of, or premium, if any, on the Notes; failure to comply with certain covenants in the Indenture for 60 days (or 120 days with respect to the covenant relating to the provision of financial reports) upon the receipt of notice from the Trustee or holders of at least 25% in aggregate principal amount of the Notes; acceleration or payment default of indebtedness of the Company or certain of its subsidiaries in excess of a specified amount that remains uncured following the applicable grace period provided in such indebtedness; final judgments against the Company or certain of its subsidiaries in excess of a specified amount that remains unpaid for 45 days; and certain events of bankruptcy or insolvency with respect to the Company or certain of its subsidiaries. In the case of an event of default arising from certain events of bankruptcy or insolvency with respect to the Company or certain of its subsidiaries, all Notes then outstanding will become due and payable immediately without further action or notice. If any other event of default occurs with respect to the Notes, the Trustee or holders of at least 25% in aggregate principal amount of the Notes may declare all Notes then outstanding to be due and payable immediately.
Senior Notes
Debt Instrument [Line Items]
Debt instrument, face amount		$ 600,000,000
Debt instrument, interest rate, stated percentage	4.25%	4.25%
Debt instruments, maturity year	2029	2029
Debt Instrument, Maturity Date	Mar. 15, 2029
Debt Instrument, Frequency of Periodic Payment	semi-annually
Accrued interest on long term debt	4.25%
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed	104.25%
Debt Instrument, Redemption Period, End Date	Mar. 15, 2024
Debt Instrument, Redemption Price, Percentage	100.00%
Debt Instrument, Percentage of Repurchase Price		101.00%
Line of Credit Facility, Maximum Borrowing Capacity	$ 600,000,000
Senior Notes | Debt Instrument, Redemption, Period One
Debt Instrument [Line Items]
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed	102.125%
Debt Instrument, Redemption Period, Start Date	Mar. 15, 2024
Senior Notes | Debt Instrument, Redemption, Period Two
Debt Instrument [Line Items]
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed	101.063%
Debt Instrument, Redemption Period, Start Date	Mar. 15, 2025
Senior Notes | Debt Instrument, Redemption, Period Three
Debt Instrument [Line Items]
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed	100.00%
Debt Instrument, Redemption Period, Start Date	Mar. 15, 2026

Debt - Schedule of Maturity Deb

Debt - Schedule of Maturity Debt (Details)	Jun. 30, 2021USD ($)
Debt Disclosure [Abstract]
Principal payments due on long-term debt, remainder of fiscal year 2021	$ 9,500,000
Principal payments due on long-term debt, 2022	19,000,000
Principal payments due on long-term debt, 2023	19,000,000
Principal payments due on long-term debt, 2024	19,000,000
Principal payments due on long-term debt, 2025 and thereafter	2,428,800,000
Total	2,495,300,000
Principal payments due on long-term debt, 2022	$ 0

Equity Transactions and Stock_3

Equity Transactions and Stock Incentive Plan - Equity Transactions (Details) - $ / shares	Jan. 05, 2021	May 26, 2020	Jun. 30, 2021		Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, shares authorized	1,600,000,000	10	1,600,000,000		400,000,000
Common stock , shares authorized after stock split		1,000,000
Common stock, par or stated value per share			$ 0.01	[1]	$ 0.01
Stock issued during period, shares, stock splits		94,500
Stockholders' equity note, stock split	On January 5, 2021, the Company’s Board of Directors approved an amended and restated certificate of incorporation of the Company effecting an additional 400-for-1 stock split of the Company’s issued and outstanding shares of common stock and an increase to the authorized shares of our common stock and preferred stock to 1.6 billion shares and 100 million shares, respectively. The split and the increase in authorized shares of the Company’s common stock was effected on January 6, 2021 and without any change in the par value per shares.	On May 26, 2020, the Board of Directors of the Company approved an amendment to the Certificate of Incorporation of the Company (the “Stock Split”) to increase the authorized number of shares of the Company’s common stock from ten (10) shares to one million (1,000,000) shares, to decrease the par value of each share of common stock of the Company from $1.00 per share to $0.01 per share, and to reclassify each share of common stock issued and outstanding immediately prior to the Stock Split into 94,500 shares of common stock.
Preferred stock, shares authorized	100,000,000
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par or stated value per share			1
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock, par or stated value per share			$ 0.01
[1]	Prior period results have been adjusted to reflect the 400-for-1 stock split effected in January 2021. See Note 7, Equity Transactions and Stock Incentive Plan , for details.

Equity Transactions and Stock_4

Equity Transactions and Stock Incentive Plan - Overview of Stock Incentive Plan (Details)	Jun. 30, 2021shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of shares available for grant	2,749,972
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of shares available for grant	42,190,299

Equity Transactions and Stock_5

Equity Transactions and Stock Incentive Plan - Stock Options (Details)	Oct. 01, 2020	Jun. 26, 2020	Jan. 31, 2021	Jun. 30, 2021
Share-based Payment Arrangement, Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, award vesting period				4 years
Share-based compensation arrangement by share-based payment award, award vesting rights, percentage				25.00%
Share-based compensation arrangement by Share-based payment award, options, vested and expected to vest, exercisable, weighted average remaining contractual term			10 years	10 years
Share-based compensation arrangement by share-based payment award, fair value assumptions, expected term				10 years
Share-based compensation arrangement by share-based payment award, fair value assumptions, expected dividend rate				0.00%
Percentage of awards vested after first anniversary of grant date			25.00%
Remaining award vesting periods			3 years
Remaining percentage of awards to vested in equal installments			75.00%
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, award vesting period	4 years
Share-based compensation arrangement by share-based payment award, award vesting rights, percentage		25.00%		25.00%
Remaining award vesting periods		3 years		3 years
Remaining percentage of awards to vested in equal installments		25.00%		75.00%

Equity Transactions and Stock_6

Equity Transactions and Stock Incentive Plan - Stock Option Activity (Details) - USD ($)	3 Months Ended	6 Months Ended
	Mar. 31, 2021	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Stock options outstanding, beginning balance January 1, 2021	8,000,000	8,000,000
Stock options, granted		8,006,297
Stock options, exercised		0
Stock options, forfeitures		(369,084)
Stock options, expirations		0
Outstanding at June 30, 2021		15,637,213
Stock options, exercisable, intrinsic value (in dollars)		$ 10,300,000
Exercisable at June 30, 2021		2,000,000
Stock options, weighted average remaining term (in years)	9 years 6 months	9 years 3 months 18 days
Stock options, exercisable, weighted average remaining contractual term (in years)		9 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Stock options, weighted average exercise price outstanding at January 1, 2021	$ 18.71	$ 18.71
Stock options, weighted average exercise price, granted		27
Stock options, weighted average exercise price, cancelled		27
Stock options, weighted average exercise price outstanding at June 30, 2021		22.76
Stock options, exercisable, weighted average exercise price outstanding at January 1, 2021		$ 18.71
Stock options, intrinsic value (in dollars)		$ 41,000,000
Stock options, exercisable, intrinsic value (in dollars)		$ 10,300,000

Equity Transactions and Stock_7

Equity Transactions and Stock Incentive Plan - Restricted Stock Units (Details) - Restricted Stock Units (RSUs) - shares	Oct. 01, 2020	Jun. 26, 2020	Jan. 31, 2021	Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, award vesting rights, percentage		25.00%		25.00%
Remaining percentage of awards to vested in equal installments		25.00%		75.00%
Remaining award vesting periods		3 years		3 years
Share-based compensation arrangement by share-based payment award, number of shares authorized	5,854,800
Share-based compensation arrangement by share-based payment award, award vesting period	4 years
Share-based compensation arrangement by share-based payment award, award vesting rights			25% of the RSUs vesting on each of December 31, 2021, 2022, 2023 and 2024, subject to continued service on the applicable vesting date	25% of the RSUs generally vest on the first anniversary of the grant date, and the remaining 75% of the RSUs vest in equal quarterly installments during the three years following the first anniversary of the grant date.

Equity Transactions and Stock_8

Equity Transactions and Stock Incentive Plan - Restricted Stock Unit Activity (Details)	6 Months Ended
	Jun. 30, 2021USD ($)$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Restricted stock units, weighted average grant date fair value, cancelled | $ / shares	$ 31.62
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]
Restricted stock units outstanding at January 1, 2021 | shares	5,944,800
Restricted stock units, granted | shares	4,989,820
Restricted stock units, vested | shares	(48,518)
Restricted stock units, cancelled | shares	(198,706)
Restricted stock units outstanding at June 30, 2021 | shares	10,687,396
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Restricted stock units, weighted average grant date fair value, outstanding at January 1, 2021 | $ / shares	$ 21.04
Restricted stock units, weighted average grant date fair value, granted | $ / shares	31.70
Restricted stock units, weighted average grant date fair value, vested | $ / shares	23.90
Restricted stock units, weighted average grant date fair value, outstanding at June 30, 2021 | $ / shares	$ 25.81
Restricted stock units, total fair value of shares vested (in millions) | $	$ 1,300,000

Equity Transactions and Stock_9

Equity Transactions and Stock Incentive Plan - Schedule of Stock-based Compensation Costs (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation costs	$ 25,500,000	$ 260,300,000	$ 49,800,000	$ 260,300,000
Research and development expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation costs	7,000,000	0	13,500,000	0
Sales and marketing expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation costs	3,200,000	0	6,000,000	0
General and administrative expenses
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation costs	15,300,000	260,300,000	30,300,000	260,300,000
Share-based Payment Arrangement, Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation costs	8,900,000	200,000	17,400,000	200,000
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation costs	$ 16,600,000	$ 260,100,000	$ 32,400,000	$ 260,100,000

Equity Transactions and Stoc_10

Equity Transactions and Stock Incentive Plan - Stock-based Compensation (Details)	6 Months Ended
	Jun. 30, 2021USD ($)
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense	$ 237,600,000
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition	3 years 6 months 7 days
Share-based Payment Arrangement, Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based payment arrangement, nonvested award, option, cost not yet recognized, amount	$ 120,600,000
Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition	3 years 3 months 21 days

Derivative Instruments (Details

Derivative Instruments (Details)	Jun. 30, 2021USD ($)
Interest Rate Swap [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	$ 250,000,000
Derivative, Fixed Interest Rate	0.9275%
Interest Rate Swap [Member] | Accrued expenses and other current liabilities and other non-current assets
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Fair Value, Net	$ (2,500,000)
Forward Contracts [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Forward contract aggregate purchase price	130,600,000
Forward Contracts [Member] | Accrued expenses and other current liabilities
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Fair Value, Net	$ 300,000

Fair Value Measurements - Long

Fair Value Measurements - Long Term Debt (Details) - USD ($)	Jun. 30, 2021	Dec. 10, 2019
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt instrument, face amount	$ 2,495,300,000
Fair Value, Inputs, Level 2
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt Instrument, fair value disclosure	2,481,200,000
Term Loan
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt instrument, face amount	1,895,300,000	$ 2,500,000,000
Term Loan | Fair Value, Inputs, Level 2
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt Instrument, fair value disclosure	1,883,400,000
Senior Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt instrument, face amount	600,000,000
Senior Notes | Fair Value, Inputs, Level 2
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt Instrument, fair value disclosure	$ 597,800,000

Fair Value Measurements - Asset

Fair Value Measurements - Asset and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative Assets (Liabilities), at Fair Value, Net		$ 0
Interest Rate Swap [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative asset, noncurrent	$ 1,500,000
Derivative liability, current	4,000,000
Foreign Exchange Forward
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative asset, noncurrent	400,000
Derivative liability, current	$ 100,000

Revenue from Contracts with C_3

Revenue from Contracts with Customers - Disaggregated Revenue (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Disaggregation of Revenue [Line Items]
Revenues	$ 659,200,000	$ 650,500,000	$ 1,298,100,000	$ 1,184,700,000
Third-party platforms
Disaggregation of Revenue [Line Items]
Revenues	524,700,000	566,200,000	1,047,700,000	1,039,200,000
Internal proprietary platforms
Disaggregation of Revenue [Line Items]
Revenues	134,500,000	84,300,000	250,400,000	145,500,000
Mobile
Disaggregation of Revenue [Line Items]
Revenues	525,600,000	522,400,000	1,038,800,000	952,100,000
Web
Disaggregation of Revenue [Line Items]
Revenues	133,600,000	128,100,000	259,300,000	232,600,000
USA
Disaggregation of Revenue [Line Items]
Revenues	468,700,000	470,400,000	923,400,000	845,800,000
EMEA
Disaggregation of Revenue [Line Items]
Revenues	94,800,000	85,300,000	186,500,000	166,000,000
APAC
Disaggregation of Revenue [Line Items]
Revenues	49,700,000	51,700,000	99,600,000	93,100,000
Other
Disaggregation of Revenue [Line Items]
Revenues	$ 46,000,000	$ 43,100,000	$ 88,600,000	$ 79,800,000

Revenue from Contracts with C_4

Revenue from Contracts with Customers - Contract Balances (Details) - USD ($)		6 Months Ended
		Jun. 30, 2021	Dec. 31, 2020
Revenue from Contract with Customer [Abstract]
Contract receivable collection period		45 days
Accounts receivable		$ 169,500,000	$ 129,300,000
Contract assets (1)	[1]	6,000,000	5,800,000
Deferred revenues	[2]	$ 22,500,000	$ 21,300,000
[1]	Contract assets are included within prepaid expenses and other current assets in the Company’s consolidated balance sheets.
[2]	Contract liabilities are included within accrued expenses and other current liabilities as “deferred revenues” in the Company’s consolidated balance sheets.

Appreciation and Retention Pl_2

Appreciation and Retention Plan (Details) - USD ($)	Oct. 01, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2022	Dec. 31, 2021
Retention Pool - 2021-2024 Plan
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation arrangement with individual, contributions by employer				$ 25,000,000
Deferred compensation arrangement with individual, appreciation units cancelled	43,000
Deferred compensation arrangement with individual, distribution paid	$ 0
Retention Pool - 2021-2024 Plan | Certain Participants
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation arrangement with individual, distribution paid, term				60 days
Deferred compensation arrangement with individual, description				For certain participants in the event of the participant’s termination without cause or resignation for good reason, or termination by reason of death or disability, he or she will be eligible to receive a lump sum cash payment equal to his or her proportionate share (based on the number of retention units outstanding and eligible for payment as of such date) of the unpaid portion of the total retention pool for the remaining term of the 2021-2024 Retention Plan as of the date of termination, which amount shall be paid in cash within 60 days following the date of termination. In the event of such a termination, such participant will also remain eligible to receive payments in respect of his or her appreciation units for all vesting dates that have not yet occurred prior to the date of such termination, which payments will be made as and when such payments are made to other appreciation unit holders.
Retention Pool - 2021-2024 Plan | Other Participants
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation arrangement with individual, distribution paid, term				60 days
Deferred compensation arrangement with individual, description				For all other participants, in the event of termination due to death or disability on or after January 1, 2021, but prior to December 31, 2024, the participant will receive a payment in respect of his or her proportionate share (based on the number of retention units outstanding and eligible for payment as of such date) of the unpaid portion of the total retention pool for the remaining term of the 2021-2024 Retention Plan as of the date of termination, pro-rated for the portion of the period between January 1, 2021 and December 31, 2024 that has elapsed prior to termination, payable within 60 days following termination. In addition, the participant will retain the right to receive payments for a pro-rated portion of his or her appreciation units for all vesting dates that have not yet occurred prior to the date of such termination, which payments will be made as and when such payments are made to other appreciation unit holders.
Retention Pool - 2021-2024 Plan | Subsequent Event
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation arrangement with individual, contributions by employer						$ 25,000,000	$ 25,000,000	$ 25,000,000	$ 25,000,000
Retention plan adjusted EBITDA percentage						15.00%	15.00%	14.50%	14.00%
Retention Bonus and Appreciation Unit Award - 2017-2020 Plan
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation arrangement with individual, compensation expense		$ 30,200,000	$ 21,200,000	$ 60,000,000	$ 32,200,000
Development-related retention payments of key individuals
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation arrangement with individual, compensation expense		$ 3,700,000	$ 4,600,000	$ 6,800,000	$ 9,500,000

Interest Expense and Other, N_3

Interest Expense and Other, Net (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Other Income and Expenses [Abstract]
Interest expense	$ 23,100,000	$ 48,400,000	$ 101,100,000	$ 101,800,000
Interest income	(100,000)	(200,000)	(300,000)	(300,000)
Foreign currency exchange, net	600,000	(2,500,000)	(200,000)	2,400,000
Other	400,000	300,000	(900,000)	400,000
Total interest expense and other, net	$ 24,000,000	$ 46,000,000	$ 99,700,000	$ 104,300,000

Income Taxes (Details)

Income Taxes (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Income Tax Disclosure [Abstract]
Income before income taxes	$ 141,400,000	$ (118,000,000)	$ 196,000,000	$ (63,100,000)
Provision for income taxes	$ 51,400,000	$ 21,600,000	$ 70,300,000	$ 40,700,000
Effective tax rate	36.40%	(18.30%)	35.90%	(64.50%)
Federal statutory income tax rate (percentage)	21.00%	21.00%	21.00%	21.00%

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive Income (Details) - USD ($)	3 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance as of January 1, 2021	$ (609,100,000)	$ (725,800,000)	$ (1,474,700,000)	$ (1,582,000,000)	$ (1,615,500,000)
Balance as of June 30, 2021	(725,800,000)	(1,243,500,000)
Foreign Currency Translation
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance as of January 1, 2021	9,600,000	6,800,000
Other comprehensive income (loss) before reclassifications	2,800,000	(9,900,000)
Amounts reclassified from accumulated other comprehensive income (loss)	0	0
Balance as of June 30, 2021	6,800,000	16,700,000
Interest Rate Swap [Member]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance as of January 1, 2021	(2,000,000)	700,000
Other comprehensive income (loss) before reclassifications	(3,200,000)	700,000
Amounts reclassified from accumulated other comprehensive income (loss)	500,000	0
Balance as of June 30, 2021	700,000	0
Forward Contracts [Member]
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance as of January 1, 2021	300,000	(800,000)
Other comprehensive income (loss) before reclassifications	1,100,000	(1,100,000)
Amounts reclassified from accumulated other comprehensive income (loss)	0	300,000
Balance as of June 30, 2021	(800,000)	0
Comprehensive Income
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]
Balance as of January 1, 2021	7,900,000	6,700,000
Other comprehensive income (loss) before reclassifications	700,000	(10,300,000)
Amounts reclassified from accumulated other comprehensive income (loss)	500,000	300,000
Balance as of June 30, 2021	$ 6,700,000	$ 16,700,000

Net Income (Loss) Attributabl_2

Net Income (Loss) Attributable to Common Stockholders - Basic and Dilutive Net Income Per Share (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Earnings Per Share [Abstract]
Net income (loss)	$ 90,000,000	$ (139,600,000)	$ 125,700,000	$ (103,800,000)
Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, basic	409,600,000	378,600,000	408,100,000	378,300,000
Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, diluted	411,700,000	378,600,000	410,600,000	378,300,000
Net income (loss) per share, basic	$ 0.22	$ (0.37)	$ 0.31	$ (0.27)
Net income (loss) per share, diluted	$ 0.22	$ (0.37)	$ 0.31	$ (0.27)

Net Income (Loss) Attributabl_3

Net Income (Loss) Attributable to Common Stockholders - Antidilutive Shares (Details) - shares	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from computation of earnings per share, amount	12,399,109	8,090,000
Share-based Payment Arrangement, Option
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from computation of earnings per share, amount	7,637,213	8,000,000
Restricted Stock Units (RSUs)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive securities excluded from computation of earnings per share, amount	4,761,896	90,000