Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Cash flows from operating activities
Net income	$ 241,216	$ 14,003	$ 265,128	$ 71,289
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	22,213	24,286	67,175	75,894
Non-cash lease expense	(10)	(298)	14	113
Share-based compensation			10,012	9,718
Amortization of debt issuance costs and discounts on debt			3,113	3,150
(Gain) loss on disposal of assets	(5)	266	(125)	935
Gain on sale of business	(305,829)	0	(305,829)	0
Provision for credit losses			750	627
Deferred income taxes			(2,990)	(19,446)
Loss on debt extinguishment and modification	0	158	405	1,412
Changes in operating assets and liabilities:
Accounts receivable			126	(4,781)
Prepaid expenses, inventories and other current assets			16,494	(10,032)
Other assets			71	(4,046)
Accounts payable and other accrued expenses			74,326	3,659
Other liabilities			(345)	(1,197)
Net cash provided by operating activities			128,325	127,295
Cash flows from investing activities
Purchase of property and equipment, net of change in accounts payable			(71,745)	(33,506)
Proceeds from disposal of property and equipment			296	118
Proceeds from sale of business, net of cash sold			365,046	0
Net cash provided by (used in) investing activities			293,597	(33,388)
Cash flows from financing activities
Repayments of term loan			(576,000)	(50,000)
Issuance of new term loan			400,000	0
Repurchase of senior notes			0	(37,539)
Repayments of notes payable			(1,205)	(488)
Principal payments under finance leases			(409)	(404)
Payment for debt extinguishment and modification costs			(8,011)	(12)
Tax withholding on share-based payments			(15,622)	(10,680)
Cash dividend paid			(57,727)	0
Proceeds from issuance of common stock, net of costs			7	4
Repurchases of common stock			(9,134)	(37,670)
Net cash used in financing activities			(268,101)	(136,789)
Change in cash and cash equivalents			153,821	(42,882)
Balance, beginning of period			142,034	220,540
Balance, end of period	295,855	177,658	295,855	177,658
Cash and cash equivalents
Cash and cash equivalents	261,161	170,486	261,161	170,486
Cash and cash equivalents included in assets held for sale	34,694	7,172	34,694	7,172
Balance, end of period	$ 295,855	$ 177,658	295,855	177,658
Supplemental cash flow disclosures
Cash paid for interest			45,337	35,612
Cash paid for income taxes, net			9,000	13,709
Non-cash investing and financing activities
Payables incurred for capital expenditures			4,157	1,066
Notes payable incurred for capital expenditures			3,571	0
Loss on debt extinguishment and modification			405	1,412
Operating lease right-of-use assets obtained in exchange for lease obligations			$ 1,069	$ 19,671