XML 116 R99.htm IDEA: XBRL DOCUMENT v3.10.0.1
Lease Commitments - Future Minimum Payments for all Non-Cancelable Operating Leases (Detail)
$ in Thousands
Dec. 31, 2018
USD ($)
Leases [Abstract]  
2019 $ 31,711
2020 27,861
2021 17,158
2022 12,951
2023 9,324
Thereafter $ 26,724