XML 50 R43.htm IDEA: XBRL DOCUMENT v3.5.0.2
Accounting Policies (Details)
$ in Millions
6 Months Ended
Jun. 30, 2016
USD ($)
vessel
Quantifying Misstatement in Current Year Financial Statements [Line Items]  
Number of vessels in sale and leaseback transaction | vessel 6
Out of Period Correction | Asset Under Development  
Quantifying Misstatement in Current Year Financial Statements [Line Items]  
Out of period correction $ 13.2
Out of Period Correction | Long-term Debt  
Quantifying Misstatement in Current Year Financial Statements [Line Items]  
Out of period correction 5.8
Out of Period Correction | Interest Expense  
Quantifying Misstatement in Current Year Financial Statements [Line Items]  
Out of period correction (13.2)
Out of Period Correction | Other Financial Items, Net  
Quantifying Misstatement in Current Year Financial Statements [Line Items]  
Out of period correction $ 5.8