Stock-Based Compensation (Details) $ in Thousands		3 Months Ended		9 Months Ended
	Mar. 23, 2023	Mar. 31, 2023 USD ($) shares	Mar. 31, 2022 USD ($) shares	Mar. 31, 2023 USD ($) shares	Mar. 31, 2022 USD ($) shares	Jun. 30, 2022 USD ($)
Common Stock [Member]
Stock option related information [Abstract]
Stock split conversion ratio	2
2011 Phantom Stock Option and Long-term Incentive Plan [Member]
Stock option activity, shares [Roll Forward]
Number of options outstanding, beginning of period (in shares)		2,614,840	3,013,040	2,959,040	3,015,200
Options Granted (in shares)		0	0	807,200	950,240
Options Paid in Cash (in shares)		(70,000)	(54,000)	(1,221,400)	(1,006,400)
Number of options outstanding, end of period (in shares)		2,544,840	2,959,040	2,544,840	2,959,040
Stock option related information [Abstract]
Cash paid out on options vested | $		$ 184	$ 83	$ 4,288	$ 3,137
Compensation costs recognized | $		1,239	$ 1,143	3,233	$ 3,020
Total liability for the Plan | $		$ 5,100		$ 5,100		$ 6,100