Represents the fair value of level 3 fair value measurements of investments for which the underlying quantitative inputs are not developed by the Company or are not reasonably available.

No definition available.

Name:	efloa_FairValueMeasurementsNotIncludedInQuantitativeInformationAboutLevel3FairValueMeasurements
Namespace Prefix:	efloa_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

FAIR VALUE DISCLOSURES - Narrative (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2022	Dec. 31, 2021
Fair Value Inputs Assets Quantitative Information 1 [Line Items]
AFS fixed maturities transferred between Level 2 and 3 (percentage)	1.30%
Level 3 \| Fair Value, Nonrecurring
Fair Value Inputs Assets Quantitative Information 1 [Line Items]
Fair value measurements not included in quantitative information about level 3 fair value measurements		$ 12	$ 2