Interest Expense

12 Months Ended

Dec. 31, 2011

Interest Expense [Abstract]

Interest Expense

Note 5—Interest Expense

The following table summarizes interest expense for the years ended December 31, 2011, January 1, 2011 and January 2, 2010:

	For the Years Ended
(in millions of U.S. dollars)	December 31, 2011		January 1, 2011		January 2, 2010
Interest on long-term debt	$	50.1	$	31.6	$	23.6
Other interest expense		7.0		5.3		6.1
Total	$	57.1	$	36.9	$	29.7