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Employee Benefit Plans - Executive Death Benefit Plan (Details) - Death Benefit Plan - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2024 | Jun. 30, 2023
Amortization of Net (Gain) Loss Calculation |  |
Net loss as of July 1 | $ 8 | $ 17
Net loss subject to amortization | 8 | 17
Corridor (10% of greater of APBO or assets) | 86 | 83
Net (gain)/loss in excess of corridor | $ 0 | $ 0
Amortization years | 14 years 8 months 12 days | 15 years 3 months 18 days

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