Note 14 - Business Acquisitions - Summary of Intangible Assets were Comprised (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Jan. 31, 2026 |
Jun. 30, 2026 |
|
| Customer Relationships | ||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||
| Intangible assets | $ 15,600 | |
| Noncompete Agreements | ||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||
| Intangible assets | $ 700 | |
| Gray Casualty & Surety Company | ||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||
| Intangible assets | $ 66,500 | |
| Gray Casualty & Surety Company | Customer Relationships | ||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||
| Intangible assets | $ 60,800 | |
| Intangible assets, Useful life | 8 years | |
| Gray Casualty & Surety Company | Noncompete Agreements | ||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||
| Intangible assets | $ 700 | |
| Intangible assets, Useful life | 5 years | |
| Gray Casualty & Surety Company | State Licenses | ||
| Intangible Asset, Acquired, Finite-Lived [Line Items] | ||
| Intangible assets | $ 5,000 |