XML 76 R56.htm IDEA: XBRL DOCUMENT v3.4.0.3
Leases and Restricted Cash - Capital Lease Obligations (Detail) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Capital Leased Assets [Line Items]    
Less current portion $ 4,546 $ 4,422
Long-term obligations under capital lease 54,581 59,128
Suezmax Tankers [Member]    
Capital Leased Assets [Line Items]    
Long-term obligations under capital lease $ 59,127 $ 63,550