Income Taxes and Related Payments - Components of provision for income taxes (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Current:
Federal	$ 5,934	$ 15,097	$ 19,606	$ 38,414
State and local	1,380	4,339	5,051	10,906
Foreign	129	152	407	406
Total	7,443	19,588	25,064	49,726
Deferred:
Federal	6,212	7,198	18,458	24,155
State and local	1,095	1,268	3,239	4,256
Total	7,307	8,466	21,697	28,411
Income tax expense (benefit)	$ 14,750	$ 28,054	$ 46,761	$ 78,137

Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction.

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