The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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Nominal or face amount used to calculate payment on derivative.

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Maximum period the entity is hedging its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Maximum amount of time remaining before foreign currency exchange rate derivatives mature or expire, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

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Derivative Instruments (Details) - USD ($)	3 Months Ended		6 Months Ended
Derivative Instruments (Details) - USD ($)	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Derivatives, Notional Amount [Line Items]
Notional amount of derivatives	$ 1,827,200,000		$ 1,827,200,000		$ 946,900,000
Designated as hedge
Derivatives, Notional Amount [Line Items]
Notional amount of derivatives	1,644,900,000		1,644,900,000		784,000,000.0
Non-designated derivatives
Derivatives, Notional Amount [Line Items]
Notional amount of derivatives	182,300,000		182,300,000		162,900,000
Cash flow hedges
Derivatives, Notional Amount [Line Items]
Derivative instruments, gain (loss) recognized in other comprehensive income (loss), Effective portion	17,900,000	$ (2,100,000)	$ (11,200,000)	$ 1,300,000
Cash flow hedges \| Designated as hedge
Derivatives, Notional Amount [Line Items]
Maturities of cash flow hedge derivatives			36 months
Losses expected to be reclassified into earnings within the next 12 months			$ 7,900,000
Interest rate lock contracts \| Cash flow hedges \| Designated as hedge
Derivatives, Notional Amount [Line Items]
Notional amount of derivatives	550,000,000.0		$ 550,000,000.0		0
Swaps designated as cash flow hedges, expected termination period			5 years 3 months
Foreign exchange contracts
Derivatives, Notional Amount [Line Items]
Foreign currency forward contracts, amounts reclassified out of AOCI	(6,900,000)	$ 300,000	$ (8,300,000)	$ (700,000)
Foreign exchange contracts \| Cash flow hedges \| Designated as hedge
Derivatives, Notional Amount [Line Items]
Notional amount of derivatives	794,900,000		794,900,000		484,000,000.0
Interest rate swap contracts \| Fair value hedges \| Designated as hedge
Derivatives, Notional Amount [Line Items]
Notional amount of derivatives	$ 300,000,000.0		$ 300,000,000.0		$ 300,000,000.0
Minimum \| Foreign exchange contracts
Derivatives, Notional Amount [Line Items]
Maturities of cash flow hedge derivatives			1 month
Maximum \| Foreign exchange contracts
Derivatives, Notional Amount [Line Items]
Maturities of cash flow hedge derivatives			4 months