Note 5 - Derivative Financial Instruments - Derivative Assets and Liabilities 2 (Details) - Designated as Hedging Instrument [Member] - USD ($) $ in Thousands	Jun. 30, 2026	Jun. 30, 2025
Derivative Asset, Total	$ 1,674	$ 0
Derivative Liability, Total	71	0
Foreign Exchange Contract [Member] \| Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherAccruedLiabilitiesCurrent
Derivative Liability, Total	16	0
Foreign Exchange Contract [Member] \| Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherAssetsNoncurrent
Derivative Asset, Total	22	0
Foreign Exchange Contract [Member] \| Location, Statement of Financial Position, Balance [Axis]: us-gaap:OtherLiabilitiesNoncurrent
Derivative Liability, Total	55	0
Foreign Exchange Contract [Member] \| Location, Statement of Financial Position, Balance [Axis]: us-gaap:PrepaidExpenseAndOtherAssetsCurrent
Derivative Asset, Total	$ 1,652	$ 0