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Accrued Expenses
6 Months Ended
Jun. 30, 2019
Accrued Expenses [Abstract]  
Accrued Expenses 9.ACCRUED EXPENSES

The Company’s accrued expenses are comprised of the following:

As of

As of

June 30, 2019

December 31, 2018

(in thousands)

Salaries and benefits

$

12,425

$

16,015

Real estate and property taxes

10,005

7,928

Unpaid capital expenditures

12,571

12,387

Other

23,482

27,335

Total accrued expenses

$

58,483

$

63,665