Quarterly report pursuant to Section 13 or 15(d)

Revenue - Schedule of Contract Assets and Liabilities (Details)

v3.20.1
Revenue - Schedule of Contract Assets and Liabilities (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Dec. 31, 2019
Account receivables, net of allowance $ 10,226 $ 13,178
Unbilled receivables - current 10,188 7,984
Deferred revenue 5,944 $ 5,456
Year-to-date Change [Member]    
Account receivables, net of allowance (2,952)  
Unbilled receivables - current 2,204  
Deferred revenue $ 488  
Changes in Account receivables, net of allowance, percentage (22.40%)  
Changes in Unbilled receivables - current, percentage 27.60%  
Changes in Deferred revenue, percentage 8.90%