Inventories (Tables)

3 Months Ended

Mar. 30, 2019

Inventory Disclosure [Abstract]

Summary of Inventories

The following table summarizes inventories as of March 30, 2019 and December 29, 2018:

(in millions of U.S. dollars)	March 30, 2019		December 29, 2018
Raw materials	$	58.1	$	68.5
Finished goods	38.1		36.3
Resale items	20.4		21.5
Other	3.5		3.3
Total	$	120.1	$	129.6