Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Statement of Comprehensive Income [Abstract]
Net income (loss)		$ 10.1	$ 10.0	$ (5.2)	$ 382.8
Other comprehensive (loss) income:
Currency translation adjustment		(0.8)	5.1	6.3	(3.6)
Pension benefit plan, net of tax	[1]	0.0	0.0	0.0	16.9
(Loss) income on derivative instruments, net of tax	[2]	(1.0)	(5.7)	6.0	(10.0)
Total other comprehensive (loss) income		(1.8)	(0.6)	12.3	3.3
Comprehensive income		8.3	9.4	7.1	386.1
Less: Comprehensive income attributable to non-controlling interests		0.0	0.0	0.0	0.6
Comprehensive income attributable to Cott Corporation		8.3	9.4	7.1	385.5
Tax expense					(3.6)
Tax expense (benefit)		$ (1.1)	$ (2.0)	$ 2.2	$ (2.4)

[1] Net of $3.6 million of associated tax impact that resulted in an increase in the gain on sale of discontinued operations for the nine months ended September 29, 2018.

[2] Net of the effect of $1.1 million tax benefit and $2.2 million tax expense for the three and nine months ended September 28, 2019, respectively, and $2.0 million and $2.4 million tax benefit for the three and nine months ended September 29, 2018, respectively.