Property and Casualty Insurance Activity - Schedule of Line of Business of Reinsurance Coverage (Details) - Personal Umbrella - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Effects of Reinsurance [Line Items] | |||
| Percent ceded - first $1,000,000 of coverage | 90.00% | 90.00% | |
| Percent ceded - excess of $1,000,000 dollars of coverage | 95.00% | 95.00% | |
| Risk retained | $ 300 | $ 300 | |
| Total reinsurance coverage per occurrence | 4,700 | 4,700 | |
| Losses per occurrence subject to quota share reinsurance coverage | $ 5,000 | $ 5,000 | |
| Forecast | |||
| Effects of Reinsurance [Line Items] | |||
| Percent ceded - first $1,000,000 of coverage | 90.00% | ||
| Percent ceded - excess of $1,000,000 dollars of coverage | 95.00% | ||
| Risk retained | $ 300 | ||
| Total reinsurance coverage per occurrence | 4,700 | ||
| Losses per occurrence subject to quota share reinsurance coverage | $ 5,000 | ||