Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Contract Balances (Details)

v3.19.2
Revenue Recognition - Contract Balances (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Dec. 31, 2018
Revenue from Contract with Customer [Abstract]    
Trade receivables, net $ 12,545 $ 13,121
Contract assets, net - current portion [1] 11,985 13,452
Contract assets, net - long-term portion [2] 13,743 16,154
Deferred revenue 11,802  
Deferred revenue, December 2018 $ 0 $ 13,060
[1] Amount is included in Prepaid and other current assets in the unaudited condensed consolidated balance sheets.
[2] Amount is included in Other assets in the unaudited condensed consolidated balance sheets.