Statement of Cash Flows (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash paid during the period for:
Interest	$ 41,271	$ 30,656
Income taxes	28,572	56,151
Non-cash investing activities:
Leasehold improvements paid by lessor	0	91
Vehicles transferred to property and equipment from inventory	927	820
Landlord paid tenant improvements on behalf of the Company	6,028	0
Capital expenditures in accounts payable and accrued liabilities	19,189	12,660
Non-cash financing activities:
Par value of Class A common stock issued in exchange for common units in CWGS, LLC	1	42
Cost of treasury stock issued for vested restricted stock units	$ 8,547	$ 3,025