Note 11 - Derivative Financial Instruments (Details Textual) $ in Thousands |
3 Months Ended |
|---|---|
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Sep. 30, 2018
USD ($)
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| Unrealized Gain (Loss) on Derivatives | $ 100 |
| Gain (Loss) on Sale of Derivatives | $ (10) |
| X | ||||||||||
- Definition The difference between the book value and the sale price of options, swaps, futures, forward contracts, and other derivative instruments. This element refers to the gain (loss) included in earnings. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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