XML 67 R38.htm IDEA: XBRL DOCUMENT v3.2.0.727
Long-term Debt - Future Minimum Payments on Long-term Debt (Details) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Debt Disclosure [Abstract]    
2015 $ 5,000  
2016 10,000  
2017 194,774  
Total long-term debt $ 209,774 $ 224,490