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Debt and Interest Rate Swap (Tables) | 12 Months Ended
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Dec. 31, 2015
Debt And Interest Rate Swap [Abstract] |
Debt | Debt consisted of the following at December 31:
|  | Interest Rates |  |  |  |
dollars in thousands |  | 2015 |  |  | 20141 |  |  | 2015 |  |  | 2014 |
Term Loan |  | 1.555 | % |  | 2.462 | % |  | $ | 216,750 |  |  | $ | 242,250 |
Less: Short-term debt |  |  |  |  |  | 25,500 |  |  | 25,500 |
Long-term debt |  |  |  |  |  | $ | 191,250 |  |  | $ | 216,750 |
1 | Represents the weighted-average interest rate which was calculated based on a fixed-rate in connection with the interest rate Swap and a variable rate for the amount of the Term Loan not covered by the Swap. See below for additional information.

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- Definition Debt and Interest Rate Swap [Abstract] + References No definition available. + Details
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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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