Derivative Financial Instruments - Narrative (Details) $ in Millions	3 Months Ended
Mar. 31, 2020 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative, cash received on hedge	$ 32.5
Derivative, cost of hedge, net of cash received	$ 9.3

The premium (cost) of a hedge, net of any cash received on settlement during the period.

No definition available.

Name:	us-gaap_DerivativeCostOfHedgeNetOfCashReceived
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration