Business and Recent Accounting Pronouncements (Tables)

9 Months Ended

Sep. 26, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Summary of Restructuring Charges and Liability

The following table summarizes restructuring charges for the three and nine months ended September 26, 2020:

	For the Three Months Ended		For the Nine Months Ended
(in millions of U.S. dollars)	September 26, 2020		September 26, 2020
North America	$	0.3	$	2.6
Rest of World	—		6.6
Total	$	0.3	$	9.2

The following table summarizes our restructuring liability as of September 26, 2020, along with charges to costs and expenses and cash payments:

	Restructuring Liability
(in millions of U.S. dollars)	Balance at December 28, 2019		Charges to Costs and Expenses		Cash Payments		Balance at September 26, 2020
North America	$	—	$	2.6	$	(2.6)	$	—
Rest of World	—		6.6		(3.6)		3.0
Total	$	—	$	9.2	$	(6.2)	$	3.0

Changes in Carrying Amount of Goodwill

The changes in the carrying amount of goodwill on a reporting segment basis for the nine months ended September 26, 2020, are as follows:

	Reporting Segment
(in millions of U.S. dollars)	North America		Rest of World		Total
Balance at December 28, 2019
Goodwill	$	673.0	$	374.5	$	1,047.5
Accumulated impairment losses	—		—		—
	$	673.0	$	374.5	$	1,047.5
Goodwill acquired during the year	337.7		5.6		343.3
Measurement period adjustments	(38.8)		1.1		(37.7)
Impairment losses	—		(104.1)		(104.1)
Foreign exchange	(0.4)		10.3		9.9
Balance at September 26, 2020
Goodwill	971.5		391.5		1,363.0
Accumulated impairment losses	—		(104.1)		(104.1)
	$	971.5	$	287.4	$	1,258.9