Note 3 - Fair Value Measurements (Tables) |
6 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Notes Tables | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Derivative Assets at Fair Value [Table Text Block] |
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Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] |
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X | ||||||||||
- Definition Tabular disclosure of information pertaining to carrying amount and estimated fair value of short-term and long-term debt instruments or arrangements, including but not limited to, identification of terms, features, and collateral requirements. No definition available.
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X | ||||||||||
- Definition Tabular disclosure of derivative assets at fair value. No definition available.
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X | ||||||||||
- References No definition available.
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