v3.26.1
Incentive Plans - Summary of Stock Option Activity (Details) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Shares:    
Outstanding, Beginning of Period 229,000  
Outstanding, End of Period 229,000 229,000
Equity Incentive Plans    
Shares:    
Outstanding, Beginning of Period 229,000 480,000
Granted 0 32,000
Exercised 0 0
Forfeited 0 (41,000)
Expired 0 (242,000)
Outstanding, End of Period 229,000 229,000
Vested and net of forfeiture expectation at year end 227,875 226,450
Exercisable at year end 145,500 82,000
Weighted Average Exercise Price (in dollars per share)    
Outstanding, Beginning of Period $ 15.51 $ 15.35
Granted 0 15.72
Exercised 0 0
Forfeited 0 19.31
Expired 0 14.59
Outstanding, End of Period 15.51 15.51
Vested and net of forfeiture expectation at year end 15.51 15.51
Exercisable at year end $ 16.44 $ 19.1
Weighted Average Remaining Contractual Term (Years)    
Outstanding at year end 5 years 5 months 4 days 6 years 11 months 26 days
Vested and net of forfeiture expectation at year end 5 years 5 months 1 day 7 years
Exercisable at year end 3 years 11 months 26 days 3 years 10 months 13 days
Aggregate Intrinsic Value ($000)    
Outstanding at year end $ 61 $ 20
Vested and net of forfeiture expectation at year end 58 18
Exercisable at year end $ 41 $ 10