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SUPPLEMENTAL CASH FLOW INFORMATION - Supplemental Cash Flow Information (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Cash paid during the period for:    
Interest $ 523 $ 583
Income taxes 188 54
Non-cash investing and financing activities:    
Operating lease ROU assets obtained in exchange for operating lease liabilities 396 486
Capital expenditure activity in accounts payable and other accrued liabilities 400 0
Common stock repurchase under SRP 80 0
Acquisition holdback $ 0 $ 506