Note L - Derivatives and Fair Value Measurements - Outstanding Instruments (Details) $ in Millions |
Jun. 29, 2019
USD ($)
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|---|---|
| Interest Rate Swap Maturing July 19, 2019 [Member] | |
| National amount | $ 10 |
| Fixed LIBOR Rate | 1.74% |
| Interest Rate Swap Maturing May 10, 2021 [Member] | |
| National amount | $ 10 |
| Fixed LIBOR Rate | 1.99% |
| Interest Rate Swap Maturing July 25, 2023 [Member] | |
| National amount | $ 20 |
| Fixed LIBOR Rate | 3.18% |
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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fixed interest rate related to the interest rate derivative. No definition available.
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