Debt Instrument, Covenant, Minimum Net Revenue

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Debt Instrument, Covenant, Minimum Pro Rata Net Revenues

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Debt Instrument, Exchangeable, Conversion Ratio

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Debt Instrument, LIBOR Floor Rate

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Debt Instrument, Option To Exchange, Price Per Share

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Debt Instrument, Redemption Price, Percentage Of Exchange Price

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Debt Instrument, Redemption, Threshold Consecutive Trading Days

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Debt Instrument, Redemption, Threshold Trading Days

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Derivative, Cap Price Per Share

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Amount of amortization expense attributable to debt issuance costs.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Face (par) amount of debt instrument at time of issuance.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount, after accumulated amortization, of debt discount.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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The premium (cost) of a hedge, expensed during the period.

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Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as a liability.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Period between issuance and maturity of long-term debt, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Financing Arrangements - Narrative (Details)			3 Months Ended	9 Months Ended
Financing Arrangements - Narrative (Details)	Jun. 17, 2020 USD ($) $ / shares	Jun. 10, 2020 USD ($)	Sep. 30, 2020 USD ($) claim $ / shares	Sep. 30, 2020 USD ($) claim $ / shares	Sep. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Debt Instrument [Line Items]
Proceeds from long-term debt obligations				$ 886,899,000	$ 193,490,000
Minimum pro rata net revenue				550,000,000
Repayments of debt			$ 528,000,000.0
Loss on debt extinguishment				$ 1,400,000
Capped call derivatives
Debt Instrument [Line Items]
Derivative, cap price per share \| $ / shares			$ 100.00	$ 100.00
Derivative, cost of hedge				$ 43,100,000
Derivative asset			$ 39,000,000.0	$ 39,000,000.0
Senior Notes
Debt Instrument [Line Items]
Interest rate (percent)			9.90%	9.90%
Debt instrument, face amount	$ 287,500,000
Proceeds from long-term debt obligations	278,000,000.0
Debt discounts and issuance costs	$ 82,000,000.0
Amortization of Debt Issuance Costs			$ 3,000,000.0	$ 3,400,000
Interest rate, stated percentage	3.00%		3.00%	3.00%
Unamortized discount	$ 75,000,000.0
Debt issuance costs, net	$ 7,000,000.0
Debt instrument, exchangeable, conversion ratio			0.016398
Option to exchange, price per share \| $ / shares	$ 60.98
Redemption price, percentage of exchange price				130.00%
Redemption, threshold trading days \| claim			20	20
Redemption, threshold consecutive trading days \| claim			30	30
Redemption price, percentage				100.00%
Fair value of embedded derivative liability			$ 59,400,000	$ 59,400,000
Secured Debt
Debt Instrument [Line Items]
Interest rate (percent)			9.00%	9.00%
Debt instrument, face amount		$ 450,000,000.0
Long-term debt, term		5 years
Proceeds from long-term debt obligations		$ 421,700,000
Minimum net revenue				$ 700,000,000
Debt discounts and issuance costs		$ 28,300,000
Amortization of Debt Issuance Costs			$ 1,100,000	$ 1,300,000
Secured Debt \| London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
LIBOR floor rate			1.00%	1.00%
Debt instrument, basis spread on variable rate				6.50%
Revolving Credit Facility
Debt Instrument [Line Items]
Short-term debt			$ 4,300,000	$ 4,300,000		$ 4,200,000
Minimum \| Revolving Credit Facility
Debt Instrument [Line Items]
Interest rate (percent)			3.21%	3.21%
Maximum \| Revolving Credit Facility
Debt Instrument [Line Items]
Interest rate (percent)			7.20%	7.20%
Debt instrument, term				10 months