XML 47 R35.htm IDEA: XBRL DOCUMENT v3.22.2.2
Accrued Expenses (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Payables and Accruals [Abstract]    
Payroll and incentive compensation $ 2,444 $ 2,951
Real estate taxes 295 359
Current portion of operating lease liabilities 118 131
Other 333 283
Total accrued expenses $ 3,190 $ 3,724