Fair Value Measurements (Narratives) (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023	Jun. 30, 2024
Not Designated as Hedging Instrument | Forward Foreign Currency Contracts
Assets/Liabilities
Notional principal amount of forward foreign exchange contracts	$ 55,000,000		$ 55,000,000		$ 31,300,000
Gains (losses) on foreign currency derivative instruments	(2,100,000)	$ 400,000	(1,300,000)	$ 300,000
Designated as Hedging Instrument | Forward Foreign Currency Contracts
Assets/Liabilities
Unrealized gain (loss) on derivatives			0		0
Level 2 Assets and Liabilities
Assets/Liabilities
Long-term debt, fair value	185,000,000		185,000,000		190,000,000
Transfers of assets between Level 1 and Level 2	0	0	0	0
Transfers of liabilities between Level 1 and Level 2	0	0	0	0
Level 3 Assets and Liabilities
Assets/Liabilities
Fair value, measurement level 3 assets, transfers			0		0
Fair value, measurement level 3 liabilities transfers			0		0
Transfers of assets between Level 2 and Level 3	0	0	0	0
Transfers of liabilities between Level 2 and Level 3	0	$ 0	0	0
Fair value assets impairment			0	$ 0
Recurring
Assets/Liabilities
Certificate of deposits	118,000		118,000		3,216,000
Recurring | Level 2 Assets and Liabilities
Assets/Liabilities
Certificate of deposits	$ 118,000		$ 118,000		$ 3,216,000