XML 47 R37.htm IDEA: XBRL DOCUMENT v3.22.2
Schedule of Allowance for Credit Losses (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2022
Jun. 30, 2021
Credit Loss [Abstract]            
Beginning balance $ 570 $ 552 $ 554 $ 653 $ 552 $ 653
Provision for expected credit losses (49) 191 (81) (63) (143) 143
Write-offs against allowance (11) (173) (3) (36)    
Ending balance $ 510 $ 570 $ 470 $ 554 $ 510 $ 470