Long-Term Debt and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2014

Amended and Restated Senior Term Facility [Member]

Principal Repayments under Long Term Debt

Principal payments under the Amended and Restated Senior Term Facility for each of the next five years and thereafter are as follows (in thousands):

Years ending December 31,	Credit Facility
2015	$	7,826
2016	$	6,950
2017	$	6,950
2018	$	287,518
Thereafter	$	—

Alaska Facility [Member]

Principal Repayments under Long Term Debt

Principal payments under the Alaska Facility in each of the next five years and thereafter are as follows (in thousands):

Years ending December 31,	Alaska Facility
2015	$	504
2016	$	504
Thereafter	$	—