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Other Assets (Tables) | 12 Months Ended
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Dec. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Summary of Other Assets | Other assets were comprised of the following for the periods presented.
|  | As of December 31, |
|  | 2016 |  |  | 2015 |
|  | (Dollars in thousands) |
Prepaid expenses |  | $ | 4,338 |  |  | $ | 4,104 |
Interest rate swaps |  |  | 5,783 |  |  |  | 9,344 |
Other investments |  |  | 7,221 |  |  |  | 2,306 |
Other assets |  |  | 6,490 |  |  |  | 5,831 |
Total |  | $ | 23,832 |  |  | $ | 21,585 |

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- Definition Tabular disclosure of the carrying amounts of other assets. This disclosure includes other current assets and other noncurrent assets. + References No definition available. + Details
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