Leases Leases (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023	Jun. 30, 2023
Operating Lease, Right-of-Use Asset	$ 56,336		$ 56,336		$ 43,662
Present value of operating lease liabilities	62,065		62,065		50,269
Operating Lease, Liability, Current	9,063		9,063		9,776
Operating Lease, Liability, Noncurrent	$ 53,002		$ 53,002		$ 40,493
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Other non-current assets		Other non-current assets		Other non-current assets
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued expenses		Accrued expenses		Accrued expenses
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other long-term liabilities		Other long-term liabilities		Other long-term liabilities
Accumulated Amortization Operating Lease Right-of-use asset	$ 32,167		$ 32,167		$ 34,973
Operating Lease, Cost	3,190	$ 2,903	7,888	$ 8,991
Variable Lease, Cost	$ 1,101	$ 846	3,354	2,727
Operating Lease, Payments			6,855	9,230
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability			$ 19,222	$ 2,354
Operating Lease, Weighted Average Remaining Lease Term	79 months		79 months		78 months
Operating Lease, Weighted Average Discount Rate, Percent	2.69%		2.69%		2.14%
Operating Lease Liability Option To Extend Amounts	$ 5,464		$ 5,464
Lessee, lease not yet commenced, future minimum payments due	$ 0		$ 0
Elizabethtown, KY Sublease
Lessor, Operating Lease, Term of Contract	57 months		57 months
Sublease Income	$ 213		$ 345
Minimum [Member]
Remaining lease terms	2 months		2 months
Maximum [Member]
Remaining lease terms	10 years		10 years