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

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- Definition

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

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- Definition

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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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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The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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Senior Secured Notes, Net (Details) - USD ($)	1 Months Ended	9 Months Ended
Senior Secured Notes, Net (Details) - USD ($)	Jun. 30, 2021	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Derivative [Line Items]
Proceeds from issuance of senior secured notes		$ 500,000,000	$ 0
Debt issuance costs, net		9,466,000
Senior Notes
Derivative [Line Items]
Senior notes		493,893,000		$ 0
Debt issuance costs, net		6,107,000		$ 0
2029 Notes \| Senior Notes
Derivative [Line Items]
Debt instrument, face amount		$ 500,000,000
Coupon Rate		4.625%
Proceeds from issuance of senior secured notes	$ 495,000,000
Senior notes		$ 493,900,000
Debt issuance costs, net		$ 6,100,000