CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Mar. 31, 2024 |
Mar. 31, 2023 |
Mar. 31, 2024 |
Mar. 31, 2023 |
|
| Statement of Comprehensive Income [Abstract] | ||||
| Unrealized gain (loss) - net of tax expense (recovery) | $ (589) | $ 15 | $ (704) | $ (844) |
| (Gain) loss reclassified into net income - net of tax expense (recovery) | 42 | 252 | 163 | 861 |
| Unrealized gain (loss) - net of tax expense (recovery) | 24 | (238) | 84 | (238) |
| Actuarial gain (loss) - net of tax expense (recovery) | 0 | (892) | 110 | 318 |
| Amortization of actuarial (gain) loss into net income - net of tax expense (recovery) | $ 50 | $ 25 | $ 175 | $ 76 |