Stock-Based Compensation (Details) $ in Thousands		3 Months Ended		6 Months Ended
	Mar. 23, 2023	Dec. 31, 2023 USD ($) shares	Dec. 31, 2022 USD ($) shares	Dec. 31, 2023 USD ($) shares	Dec. 31, 2022 USD ($) shares	Jun. 30, 2023 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)		3,207,935	3,572,240	2,535,840	2,959,040
Options Granted (in shares)		0	0	672,095	807,200
Options Paid in Cash (in shares)		(890,400)	(957,400)	(890,400)	(1,151,400)
Number of options outstanding, end of period (in shares)		2,317,535	2,614,840	2,317,535	2,614,840
Stock option related information [Abstract]
Cash paid out on options vested | $		$ 4,051	$ 3,594	$ 4,051	$ 4,104
Compensation costs recognized | $		762	$ 1,026	1,394	$ 1,994
Total liability for the Plan | $		$ 3,600		$ 3,600		$ 6,300