Stock-Based Compensation - Stock-Based Compensation (Details) - 2011 Phantom Stock Option and Long-term Incentive Plan [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of options outstanding, beginning of period (in shares)	1,873,590	2,317,535	2,253,535	2,535,840
Options granted (in shares)	0	0	651,595	672,095
Options forfeited (in shares)	0	0	(12,000)	0
Options paid in cash upon vesting (in shares)	0	0	(1,019,540)	(890,400)
Number of options outstanding, end of period (in shares)	1,873,590	2,317,535	1,873,590	2,317,535
Cash paid out on options vested (in Dollars)	$ 0	$ 0	$ 4,249	$ 4,051
Compensation expense recognized (in Dollars)	$ 809	$ 908	$ 2,053	$ 2,302