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Leases (Details)
$ in Thousands
Jan. 31, 2020
USD ($)
2020 $ 1,604
2021 3,156
2022 3,046
2023 2,757
2024 2,693
Thereafter 4,153
Total Minimum Future Rental Income 17,409
Related Parties [Member]  
2020 1,006
2021 2,041
2022 2,078
2023 2,117
2024 2,155
Thereafter 1,659
Total Minimum Future Rental Income 11,056
Other [Member]  
2020 598
2021 1,115
2022 968
2023 640
2024 538
Thereafter 2,494
Total Minimum Future Rental Income $ 6,353