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Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2021
Income Taxes [Line Items]
Income tax expense (benefit)	$ 9,943	$ 7,517
Effective tax rate	27.40%	27.30%
Decrease in effective tax rate	(0.30%)
Statutory Effective Tax Rate
Income Taxes [Line Items]
U.S. federal statutory rate	21.00%
State income tax rate, net of federal benefit	2.90%
Forecast
Income Taxes [Line Items]
Effective tax rate			27.10%

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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