XML 47 R33.htm IDEA: XBRL DOCUMENT v3.24.0.1
Note 2 - Details of Consolidated Balance Sheet Accounts - Accrued Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2023
Dec. 31, 2022
Accrued expenses $ 10,575 $ 14,426
Vacation 9,612 9,776
Salaries and wages 3,800 14,750
Other 2,722 2,312
Accrued Liabilities, Current $ 26,709 $ 41,264