XML 94 R72.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Leases Operating lease maturity schedule under ASC 840 (Details)
$ in Thousands
Dec. 31, 2018
USD ($)
Leases [Abstract]  
2019 $ 11,197
2020 9,195
2021 6,545
2022 6,352
2023 11,412
Thereafter 15,311
Total future minimum lease payments $ 60,012