|
Other Current and Long-term Liabilities (Details) (USD $)
|
Dec. 31, 2014
|
Dec. 31, 2013
|
|---|---|---|
| Other current liabilities | ||
| Fair value of swaps | $ 51,022,000 | $ 109,431,000 |
| Other current liabilities | 1,480,000 | 5,267,000 |
| Total | 52,502,000 | 114,698,000 |
| Deferred fees accrued pursuant to the Bank Agreement included in other current liabilities | 700,000 | 4,900,000 |
| Other long-term liabilities | ||
| Fair value of swaps | 2,398,000 | 59,077,000 |
| Other long-term liabilities | 11,310,000 | 9,103,000 |
| Total | $ 13,708,000 | $ 68,180,000 |