Quarterly report [Sections 13 or 15(d)]

Note 11 - Fair Value Measurements - Assets and Liabilities Measured on a Recurring Basis (Details)

v3.25.1
Note 11 - Fair Value Measurements - Assets and Liabilities Measured on a Recurring Basis (Details) - Fair Value, Recurring [Member]
$ in Thousands
Apr. 30, 2025
USD ($)
Cash and cash equivalents $ 127,841
Restricted cash 3,091
Interest rate swaps - asset (liability) (1,767)
Liability-classified market-based award (4,275)
Total assets (liabilities) recorded at fair value 124,890
Fair Value, Inputs, Level 1 [Member]  
Cash and cash equivalents 127,841
Restricted cash 3,091
Interest rate swaps - asset (liability) 0
Liability-classified market-based award 0
Total assets (liabilities) recorded at fair value 130,932
Fair Value, Inputs, Level 2 [Member]  
Cash and cash equivalents 0
Restricted cash 0
Interest rate swaps - asset (liability) (1,767)
Liability-classified market-based award (4,275)
Total assets (liabilities) recorded at fair value (6,042)
Fair Value, Inputs, Level 3 [Member]  
Cash and cash equivalents 0
Restricted cash 0
Interest rate swaps - asset (liability) 0
Liability-classified market-based award 0
Total assets (liabilities) recorded at fair value $ 0