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Other Liabilities
 12 Months Ended
Dec. 31, 2014
Other Liabilities [Abstract]  
Other Liabilities

(12) Other Liabilities 

 

The following is a summary of the components of the Company’s other liabilities as of December 31, 2014 and 2013:  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2014

 

2013

 

 

(In thousands)

Current Portion of Other Long-Term Liabilities:

 

 

 

 

 

 

Interest rate swaps 

 

$ 
29,147 

 

$ 
31,069 

Obligations associated with acquired unfavorable contracts

 

 
284 

 

 

—

Deferred revenue 

 

 
1,731 

 

 
1,315 

Asset retirement obligations

 

 
3,097 

 

 
3,166 

Other 

 

 
678 

 

 
47 

Total

 

$ 
34,937 

 

$ 
35,597 

 

 

 

 

 

 

 

Other Long-Term Liabilities:

 

 

 

 

 

 

Interest rate swaps 

 

$ 
25,847 

 

$ 
34,509 

Obligations associated with acquired unfavorable contracts

 

 
2,271 

 

 

—

Deferred revenue 

 

 
935 

 

 
962 

Other 

 

 
8,663 

 

 
3,265 

Total 

 

$ 
37,716 

 

$ 
38,736 

 

Other long-term liabilities related to interest rate swaps decreased from December 31, 2013 to December 31, 2014 mostly as a result of payments made on its outstanding swap agreements since December 31, 2013.  See Note 15, Derivative Financial Instruments for additional information on the Company's interest rate swaps.