Accrued Liabilities

9 Months Ended

Sep. 30, 2021

Accrued Liabilities

Accrued Liabilities

7. Accrued Liabilities

Accrued liabilities as of the dates indicated below consists of the following:

	September 30,		December 31,
	2021		2020
Employee accrued compensation expense	$	9,767	$	6,177
Other accrued liabilities		9,976		8,873
Accrued interest on debt		1,472		9,649
Total accrued liabilities	$	21,215	$	24,699

Other accrued liabilities in the above table relates primarily to accrued utilities, rent, real estate and sales taxes, state income taxes, liability-based stock compensation awards (see Note 16), and other accrued operating expenses.