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Income Taxes - Additional information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2021
Income Taxes
Benefit of tax loss carryback under CARES Act	$ (31,468)
Unrecognized tax benefits		$ 0
Federal
Income Taxes
Operating loss carryforwards	91,900	61,800
Federal | CSFL
Income Taxes
Operating loss carryforwards		62,900
Annual limitation on operating loss carryforwards		16,000
Valuation allowance relating to operating loss carryforwards		20,700
State
Income Taxes
Operating loss carryforwards	222,900	169,400
Valuation allowance relating to operating loss carryforwards	$ 122,500	$ 4,800

X

- Definition

Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from benefit of tax loss carryback under CARES Act

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.

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Amount of unrecognized tax benefits.

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