Note 12. Derivative Instruments - The Effect of Derivative Instruments on Consolidated Statements of Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Derivative Instruments, Gain (Loss)
Derivatives Not Designated as Hedging Instruments, Pre-Tax Gain (Loss) Recognized in Income	$ 0	$ 740	$ (512)
Total Derivative Pre-Tax Gain (Loss) Recognized in Income	0	2,224	(1,699)
Income (Loss) from Discontinued Operations
Derivative Instruments, Gain (Loss)
Derivative Gain	0	1,193
Foreign Exchange Contract | Income (Loss) from Discontinued Operations
Derivative Instruments, Gain (Loss)
Derivatives Not Designated as Hedging Instruments, Pre-Tax Gain (Loss) Recognized in Income	0	740	(487)
Stock Warrant | Non-operating income/expense
Derivative Instruments, Gain (Loss)
Derivatives Not Designated as Hedging Instruments, Pre-Tax Gain (Loss) Recognized in Income	0	0	(25)
Cash Flow Hedging | Foreign Exchange Contract | Income (Loss) from Discontinued Operations
Derivative Instruments, Gain (Loss)
Derivative Gain	$ 0	$ 1,484	$ (1,187)