Guarantees, Commitments and Contingencies - Narrative (Details) $ in Thousands, $ in Millions			3 Months Ended	12 Months Ended
	Sep. 27, 2018 USD ($)	Sep. 27, 2018 CAD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Minimum commitments under take-or-pay purchase obligation			$ 1,126.0	$ 1,126.0
Loss Contingencies [Line Items]
Settlement agreement payment			72.8
Estimate of loss contingency in excess of accrual				150.0
Brazil | Unfavorable Regulatory Action
Loss Contingencies [Line Items]
Loss contingency reserves			$ 4.9	4.9	$ 1.7
Estimate of loss contingency in excess of accrual				$ 90.0
Canadian Antitrust Law | Settled Litigation
Loss Contingencies [Line Items]
Settlement agreement payment	$ 2.5	$ 3,250