XML 115 R69.htm IDEA: XBRL DOCUMENT v3.20.1
Leases (Undiscounted Operating Lease Liability Maturity) (Details)
$ in Thousands
Apr. 30, 2020
USD ($)
Leases [Abstract]  
Remainder of 2020 $ 13,097
2021 26,729
2022 26,256
2023 25,611
2024 25,584
2025-thereafter 252,669
Total undiscounted operating lease payments $ 369,946