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Details Of Certain Accounts (Tables) | 3 Months Ended
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Mar. 31, 2015
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Other Current Assets |
| March 31, 2015 |  | December 31, 2014
Note receivable (1) | $ | 10,000 |  |  | $ | 17,500 |
Other receivables | 613 |  |  | 423 |
Prepaid insurance | 3,523 |  |  | 6,582 |
Other prepaids | 8,631 |  |  | 15,541 |
Spare parts inventory | 2,112 |  |  | 1,857 |
Value added tax receivable | 8,046 |  |  | 9,326 |
Other | 91 |  |  | 72 |
Total other current assets | $ | 33,016 |  |  | $ | 51,301 |
(1) | Relates to the remaining balance of the promissory note we received in connection with the sale of our Ingleside spoolbase in January 2014. Interest on the note is payable quarterly at a rate of 6% per annum. Under the terms of the note, the remaining $20 million principal balance is required to be paid with a $10 million payment on each December 31 of 2015 and 2016.
Other Assets, Net |
| March 31, 2015 |  | December 31, 2014
Note receivable (1) | $ | 10,000 |  |  | $ | 10,000 |
Deferred dry dock expenses, net | 11,972 |  |  | 11,631 |
Deferred financing costs, net (Note 6) | 22,278 |  |  | 23,399 |
Intangible assets with finite lives, net | 710 |  |  | 696 |
Charter fee deposit (Note 12) | 12,544 |  |  | 12,544 |
Other | 687 |  |  | 1,002 |
Total other assets, net | $ | 58,191 |  |  | $ | 59,272 |
(1) | Relates to the remaining balance of the promissory note we received in connection with the sale of our Ingleside spoolbase in January 2014. Interest on the note is payable quarterly at a rate of 6% per annum. Under the terms of the note, the remaining $20 million principal balance is required to be paid with a $10 million payment on December 31 of 2015 and 2016, respectively.
Accrued Liabilities | Accrued liabilities consist of the following (in thousands):
| March 31, 2015 |  | December 31, 2014
Accrued payroll and related benefits | $ | 28,561 |  |  | $ | 61,246 |
Current asset retirement obligations | 554 |  |  | 575 |
Unearned revenue | 7,653 |  |  | 11,461 |
Accrued interest | 1,952 |  |  | 4,221 |
Derivative liability (Note 14) | 17,491 |  |  | 13,222 |
Taxes payable excluding income tax payable | 6,263 |  |  | 6,236 |
Other | 8,300 |  |  | 7,962 |
Total accrued liabilities | $ | 70,774 |  |  | $ | 104,923 |

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