Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2015

Debt Disclosure [Abstract]

Summary of Long-Term Debt

	December 31, 2015 $		December 31, 2014 $
Revolving Credit Facilities		1,500,848		1,766,824
Senior Notes (8.5%) due January 15, 2020		592,657		392,657
Norwegian Kroner-denominated Bonds due through May 2020		621,957		697,798
U.S. Dollar-denominated Term Loans due through 2028		4,020,665		3,103,255
U.S. Dollar Bonds due through 2024		502,449		496,098
Euro-denominated Term Loans due through 2023		241,798		284,993
Total principal		7,480,374		6,741,625
Unamortized discount and debt issuance costs		(96,288)		(89,649)
Total debt		7,384,086		6,651,976
Less current portion		(1,106,104)		(652,645)
Long-term portion		6,277,982		5,999,331