Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deferred tax liabilities:
Property and equipment	$ 310,100	$ 205,000
Goodwill	77,900	58,700
Other intangible assets	58,700	30,700
Gain on remeasurement of equity investee	7,200	7,000
Revenue recognition	1,600	22,400
Investments in unconsolidated entities	99,700	79,800
Other	17,000	15,500
Total deferred tax liabilities	572,200	419,100
Deferred tax assets:
Accrued insurance	42,200	31,100
Operating loss carryforwards and tax credits	80,700	82,100
Compensation and benefits	36,100	32,800
Bad debt	1,600	3,700
Other	15,400	12,300
Valuation allowance	(54,200)	(45,800)
Total deferred tax assets	121,800	116,200
Net deferred tax liabilities	$ (450,361)	$ (302,938)