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Accrued Expenses
 3 Months Ended
Mar. 31, 2024
Payables and Accruals [Abstract]  
Accrued Expenses
3.
Accrued expenses

Accrued expenses at March 31, 2024 and December 31, 2023 were as follows:

 

 

March 31,

 

 

December 31,

 

 

 

2024

 

 

2023

 

 

 

 

 

 

 

 

Insurance

 

$

13,960

 

 

$

12,521

 

Payroll and employee benefits

 

 

4,979

 

 

 

11,986

 

Contract reserves

 

 

2,148

 

 

 

3,964

 

Fuel hedge contracts

 

 

390

 

 

 

2,918

 

Interest

 

 

6,101

 

 

 

2,388

 

Income and other taxes

 

 

2,056

 

 

 

1,900

 

Finance lease liabilities

 

 

1,640

 

 

 

1,047

 

Other

 

 

1,210

 

 

 

637

 

Total accrued expenses

 

$

32,484

 

 

$

37,361