Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Tables)

v3.21.2
Summary of Significant Accounting Policies (Tables)
 9 Months Ended
Sep. 30, 2021
Accounting Policies [Abstract]  
Summary of Accounts Receivable, Allowance for Credit Loss Changes in the allowance for credit losses are as follows:
September 30, 2021 September 30, 2020
Allowance for credit losses, beginning of period $ 2,266  $ 2,260 
Charges (recoveries) to costs and expenses, net 29  (1,089)
Account write-offs and other 11  (191)
Allowance for credit losses, end of period $ 2,306  $ 980