Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2019

Accounts Payable and Accrued Liabilities, Current [Abstract]

Accrued Expenses

Accrued expenses consist of the following:

	As of December 31,
(in thousands)	2019		2018
Salaries and wages	$	86,476	$	88,425
Insurance reserves	63,230		61,150
Vacation	37,415		37,109
Real estate taxes	25,979		25,302
Interest	16,196		15,458
Accrued utilities	7,601		8,883
Taxes payable	1,360		2,782
Other	28,446		59,118
Total	$	266,703	$	298,227