v3.22.4
Supplementary Information (Tables)
 12 Months Ended
Dec. 31, 2022
Other Liabilities Disclosure [Abstract]  
Schedule of Allowance for Credit Losses
Current receivables are comprised of the following at December 31:
20222021
Customer receivables$5,083 $4,724 
Related parties17 548 
Other1,215 846 
Total current receivables6,315 6,118 
Less: Allowance for credit losses(341)(400)
Total current receivables, net$5,974 $5,718 
The change in allowance for credit losses is as follows:
20222021
Balance at beginning of year$400 $373 
Provision69 111 
Write-offs(34)(23)
Prior year recoveries(44)(39)
Other(50)(22)
Balance at end of year$341 $400 
Schedule of Cash Flow Supplemental Disclosures
Supplemental cash flow disclosures are as follows for the years ended December 31:
202220212020
Income taxes paid, net of refunds$498 $314 $452 
Interest paid$291 $305 $289