Annual report pursuant to Section 13 and 15(d)

Receivables and Unbilled Receivables (Tables)

v3.20.4
Receivables and Unbilled Receivables (Tables)
 12 Months Ended
Dec. 31, 2020
Receivables [Abstract]  
Components of Receivables
Receivables, net and unbilled receivables, net as of December 31, 2020 and 2019, respectively, were as follows (in thousands):
  2020 2019
Receivables, net $ 55,471  $ 70,630 
Unbilled receivables, net 22,358  46,279 
Total $ 77,829  $ 116,909 
Allowance for Credit Losses
A summary of activity in our allowance for credit losses for the year ended December 31, 2020 is as follows (in thousands):

Balance as of December 31, 2019 $ 396 
Change in estimates 1,767 
Write-offs (441)
Recoveries (229)
Balance as of December 31, 2020 $ 1,493