Amount, after-tax, of deferred gain on business sold through reinsurance amortized into income during the period.

No definition available.

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- Definition

Maximum amount retained per single insured life issued on fixed and VUL insurance contracts.

+ References

No definition available.

+ Details

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- Definition

Disclosure of the percentage of mortality risk that is reinsured on newly issued non-term life insurance contracts.

+ References

No definition available.

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- Definition

Amount of allowance for credit loss on reinsurance recoverable and deposit assets.

+ References

No definition available.

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- Definition

The amount of reserves associated with modified coinsurance reinsurance arrangements for portions of the Company's deferred annuity business.

+ References

No definition available.

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- Definition

Funds held in trust by the reinsurer to support the sale of the Entity's reinsurance business through an indemnity reinsurance agreement.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of realized gain (loss) on investment in debt and equity securities.

+ References

No definition available.

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- Definition

The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(17))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

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- Definition

The sum for all reinsurance arrangements of the known and estimated amount recoverable as of the balance sheet date from a given reinsurer for claims paid or incurred by the ceding insurer and associated claims settlement expenses for each reinsurance arrangement (or, the sum of all cases determined individually, probably applying different assumptions to each arrangement).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 310
-Section 45
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=99404803&loc=d3e21409-158489

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 310
-Section 45
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=99404803&loc=d3e21412-158489

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- Definition

Amount before valuation allowance recoverable under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, premium paid, policy benefits and policy reserves.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 14
-URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919253-210447

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI https://asc.fasb.org/extlink&oid=123577603&loc=SL6953401-111524

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Reinsurance (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended								6 Months Ended		9 Months Ended		12 Months Ended
Reinsurance (Narrative) (Details) - USD ($) $ in Millions	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Ceded Credit Risk [Line Items]
Reinsurance ACL and deposit assets	$ 314.0				$ 188.0								$ 314.0	$ 188.0
Maximum retention per single insured life on fixed and VUL insurance contracts													$ 20.0
Percent of mortality risk reinsured on newly issued non-term life insurance contracts													21.00%
Realized gains (losses)	(124.0)	$ 11.0	$ 70.0	$ 257.0	700.0	$ (32.0)	$ (169.0)	$ 212.0	$ 327.0	$ 43.0	$ 338.0	$ 11.0	$ 214.0	711.0	$ (526.0)
Swiss Re [Member]
Ceded Credit Risk [Line Items]
Reinsurance receivable	1,100.0												1,100.0
Trust funded to support reinsurance receivable	710,000.0				1,000.0								710,000.0	1,000.0
LNBAR [Member]
Ceded Credit Risk [Line Items]
Reinsurance Recoverables, Gross	23,900.0				22,800.0								23,900.0	22,800.0
Reinsurance receivable	4,400.0				2,900.0								4,400.0	2,900.0
Trust funded to support reinsurance receivable	2,200.0				3,000.0								2,200.0	3,000.0
Protective [Member]
Ceded Credit Risk [Line Items]
Reinsurance Recoverables, Gross	10,100.0				10,700.0								10,100.0	10,700.0
Protective [Member] \| Ceded Credit Risk, Secured [Member]
Ceded Credit Risk [Line Items]
Reinsurance Recoverables, Gross	11,500.0				14,000.0								11,500.0	14,000.0
Athene Holding Ltd. [Member]
Ceded Credit Risk [Line Items]
Deposit assets	3,800.0				5,000.0								3,800.0	5,000.0
Amount of amortization, after-tax, of deferred gain on business sold													25.0	26.0	$ 29.0
Reserves associated with modified coinsurance reinsurance arrangements	3,809.0				5,404.0								3,809.0	5,404.0
Letter of credit	117.0												117.0
Athene Holding Ltd. [Member] \| Ceded Credit Risk, Secured [Member]
Ceded Credit Risk [Line Items]
Reserves associated with modified coinsurance reinsurance arrangements	105.0												105.0
Resolution Life [Member]
Ceded Credit Risk [Line Items]
Reinsurance receivable	4,700.0												4,700.0
Resolution Life [Member] \| Ceded Credit Risk, Secured [Member]
Ceded Credit Risk [Line Items]
Reinsurance Recoverables, Gross	$ 4,100.0				$ 4,100.0								4,100.0	$ 4,100.0
Realized gains (losses)													$ 635.0