Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2022

Payables And Accruals [Abstract]

Summary of Accrued Liabilities

Accrued liabilities consisted of the following as of:

	June 30, 2022		December 31, 2021
	(in thousands)
Accrued payroll and other employee related expenses	$	462,344	$	385,800
Accrued business taxes		110,009		81,055
Self-insurance reserves		76,920		68,060
Amounts accrued for repurchases of common stock		69,412		51,545
Income taxes payable		45,663		2,230
Accrued rebates payable		42,485		51,805
Accrued interest		34,309		31,666
Other		63,792		46,743
Total accrued liabilities	$	904,934	$	718,904