v3.26.3
Note L - Derivatives and Hedging (Details Textual)
Pure in Thousands, $ in Thousands
12 Months Ended
May 11, 2026
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Deferred Tax Assets, Derivative Instruments   $ 0 $ 378
Cash Flow Hedging [Member]      
Gain (Loss) on Sale of Derivatives $ (200)    
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax   900 (1,600)
Derivative Instruments, Gain (Loss) Reclassified from Accumulated OCI into Interest Income, Effective Portion, Net   $ 400 (200)
Foreign Exchange Contract [Member]      
Derivative, Number of Instruments Held   0  
Foreign Exchange Contract [Member] | Cash Flow Hedging [Member]      
Gain (Loss) on Sale of Derivatives $ 200    
Accumulated Other Comprehensive Income (Loss) Cumulative Cash Flow Hedges, Gain (Loss)   $ 1,600  
Deferred Tax Assets, Derivative Instruments   400 400
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months     (1,600)
Foreign Exchange Contract [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member]      
Gain (Loss) from Components Excluded from Assessment of Cash Flow Hedge Effectiveness, Net   $ 0 $ 0