Income Taxes (Details) - USD ($) $ in Thousands	1 Months Ended	2 Months Ended	3 Months Ended
	Feb. 05, 2021	Mar. 31, 2021	Mar. 31, 2022	Dec. 31, 2021
Components of deferred tax assets and liabilities. [Line Items]
Deferred tax asset, net of valuation allowance			$ 46,500
Deferred tax liabilities			8,200
Valuation allowance			3,000
Deferred tax benefits net	$ (2,501)	$ 4,285	6,143
Available deferred tax benefit			22,700
Reserves for uncertain tax positions			76,600	$ 75,000
Unrecognized tax benefits			100	$ 300
Tax benefits related to US and Non-US reserve release		10,100	3,800
Tax benefits related to US tax refund			900
Tax benefit related to deferred tax adjustments			1,300
Tax expenses related to various recurring items	2,600	$ 3,100	800
Tax benefit related to non-US reserve	1,700
Income tax expense related to reorganization and fresh start adjustments	$ 2,500
Non-US
Components of deferred tax assets and liabilities. [Line Items]
Deferred tax benefits net			$ 3,800