Fair Value (Details) - Senior Notes - USD ($) $ in Thousands	Dec. 31, 2021	Feb. 17, 2021
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Initial borrowing in senior notes	$ 450,000	$ 450,000
Debt Instrument, Fair Value Disclosure	469,125
Amount Of Difference Between Fair Value And Carrying Value	$ 19,125

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

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Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant