Note 6 - Accumulated Other Comprehensive Income - Changes in Accumulated Other Comprehensive Income (Loss), Net of Tax (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Sep. 30, 2017 |
Sep. 30, 2016 |
|
| Beginning balance | $ 949,627 | |
| Other comprehensive income (loss) | (824) | $ 6,480 |
| Ending balance | 959,810 | |
| Accumulated Net Investment Gain (Loss) Attributable to Parent [Member] | ||
| Beginning balance | 18,989 | |
| Other comprehensive income (loss) | (7,792) | |
| Ending balance | 11,197 | |
| Accumulated Foreign Currency Adjustment Attributable to Parent [Member] | ||
| Beginning balance | (67,924) | |
| Other comprehensive income (loss) | 6,968 | |
| Ending balance | (60,956) | |
| AOCI Attributable to Parent [Member] | ||
| Beginning balance | (48,935) | |
| Other comprehensive income (loss) | (824) | |
| Ending balance | $ (49,759) | |
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- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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