Annual report pursuant to Section 13 and 15(d)

Note 7 - Accumulated Other Comprehensive Income - Changes in Accumulated Other Comprehensive Income (Loss), Net of Tax (Details)

v3.10.0.1
Note 7 - Accumulated Other Comprehensive Income - Changes in Accumulated Other Comprehensive Income (Loss), Net of Tax (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2016
Balance $ 949,627 $ 879,280 $ 846,935
Balance 1,079,061 949,627 879,280
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]      
Balance 18,989 (5,542) 14,382
Other comprehensive income (loss) before reclassifications 18,108 24,531 (19,924)
Amounts reclassified from accumulated other comprehensive loss to income (12,415)    
Balance 24,682 18,989 (5,542)
Accumulated Foreign Currency Adjustment Attributable to Parent [Member]      
Balance (67,924) (64,863) (44,975)
Other comprehensive income (loss) before reclassifications (1,572) (3,061) (19,888)
Amounts reclassified from accumulated other comprehensive loss to income    
Balance (69,496) (67,924) (64,863)
AOCI Attributable to Parent [Member]      
Balance (48,935) (70,405) (30,593)
Other comprehensive income (loss) before reclassifications 16,536 21,470 (39,812)
Amounts reclassified from accumulated other comprehensive loss to income (12,415)    
Balance $ (44,814) $ (48,935) $ (70,405)