Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 29, 2019	Jun. 30, 2018	Jun. 29, 2019	Jun. 30, 2018
Statement of Comprehensive Income [Abstract]
Net income (loss)		$ 4.4	$ 10.8	$ (15.3)	$ 372.8
Other comprehensive income (loss):
Currency translation adjustment		(3.5)	(17.0)	7.1	(8.7)
Pension benefit plan, net of tax	[1]	0.0	0.0	0.0	16.9
Loss on derivative instruments, net of tax	[2]	12.5	(0.5)	7.0	(4.3)
Total other comprehensive income (loss)		9.0	(17.5)	14.1	3.9
Comprehensive income (loss)		13.4	(6.7)	(1.2)	376.7
Less: Comprehensive income attributable to non-controlling interests		0.0	0.0	0.0	0.6
Comprehensive income (loss) attributable to Cott Corporation		13.4	$ (6.7)	(1.2)	376.1
Tax expense					3.6
Tax expense (benefit)		$ 4.9		$ 3.3	$ (0.4)

[1] Net of $3.6 million of associated tax impact that resulted in an increase to the gain on sale of discontinued operations for the six months ended June 30, 2018.

[2] Net of the effect of $4.9 million and $3.3 million tax expense for the three and six months ended June 29, 2019, respectively and $0.4 million tax benefit for the six months ended June 30, 2018.