XML 69 R52.htm IDEA: XBRL DOCUMENT v3.20.2
Note 9 - Leases - Maturities of Operating Lease Liabilities (Details) - USD ($)
$ in Thousands
Jul. 31, 2020
Nov. 01, 2019
2020 (excluding the nine months ended July 31, 2020) $ 2,204  
2021 8,250  
2022 7,050  
2023 3,756  
2024 1,479  
Thereafter 2,431  
Total payments 25,170  
Less: imputed interest (2,982)  
Accounts Payable and Accrued Liabilities [Member]    
Operating Lease, Liability, Total $ 22,188 $ 24,400