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Accrued Liabilities
3 Months Ended
Mar. 31, 2023
Accrued Liabilities.  
Accrued Liabilities

7. Accrued Liabilities

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

    

March 31, 

December 31, 

2023

    

2022

Employee accrued compensation expense

$

9,878

$

11,873

Other accrued liabilities 

 

18,410

 

18,230

Accrued interest on debt

907

9,539

Total accrued liabilities 

$

29,195

$

39,642

Other accrued liabilities in the above table relates primarily to accrued utilities, real estate and sales taxes, state and federal income taxes, liability-based stock compensation awards (see Note 15), and other accrued operating expenses.