XML 45 R37.htm IDEA: XBRL DOCUMENT v3.7.0.1
Long-Term Debt - Total Debt (Table) (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2017
Dec. 31, 2016
Debt Instrument    
Total long-term debt $ 596,335 $ 605,012
Less: Deferred loan issuance costs 2,354 2,825
Total long-term debt, net 593,981 602,187
Less: Current portion of long-term debt 97,893 40,534
Add: Current portion of deferred loan issuance costs 923 966
Long-term debt, net 497,011 562,619
(i) Issued in March 2007 maturing in December 2019 (the ''2007 credit facility'')    
Debt Instrument    
Total long-term debt $ 185,975 185,975
Margin 3.00%  
(ii) Issued in March 2008 maturing in December 2019 (the ''2008 credit facility'')    
Debt Instrument    
Total long-term debt $ 181,641 181,641
Margin 3.00%  
(iii) Issued in June 2011 maturing in March 2018 (the ''2011 credit facility'')    
Debt Instrument    
Total long-term debt $ 14,000 14,000
Margin 3.25%  
(iv) Issued in September 2013 maturing in December 2020 (the ''2013 credit facility'')    
Debt Instrument    
Total long-term debt $ 198,969 207,646
Margin 3.50%  
(v) Assumed in October 2016 maturing in November 2022 (the ''2015 credit facility'')    
Debt Instrument    
Total long-term debt $ 15,750 $ 15,750
Margin 2.50%