Derivative Instruments - Designated as hedging, Financial Performance Narrative (Details) - Designated as Hedging Instrument [Member] $ in Millions	3 Months Ended
Mar. 31, 2021 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Reclassification from AOCI into Earnings, Estimate of Time to Transfer	12 months
Amount of gain (loss) expected to be reclassified from AOCI into Earnings	$ 0.0

The estimated value of gains (losses), net anticipated to be transferred in the future from accumulated other comprehensive income into earnings.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=121549185&loc=d3e80845-113994

Name:	us-gaap_DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration