XML 34 R24.htm IDEA: XBRL DOCUMENT v3.22.1
Statement of Financial Position, Classified (Tables)
3 Months Ended
Mar. 31, 2022
Statement of Financial Position [Abstract]  
Summary of activity within trade account receivable allowance for credit losses
The following summarizes activity within our trade accounts receivable allowance for credit losses balance (in thousands):
Allowance for Credit Losses
Balance as of December 31, 2021$2,057 
Current-period provision for expected credit losses(500)
Writeoffs charged against the allowance(64)
Balance as of March 31, 2022$1,493