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- Definition

Financing Receivable, Modified, Weighted Average Term Increase

+ References

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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

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 20
-Name Accounting Standards Codification
-Section 40
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481628/310-20-40-7

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-Topic 310
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-Name Accounting Standards Codification
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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- Definition

Percentage of financing receivable modified during period for debtor experiencing financial difficulty to total financing receivables.

+ References

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- Definition

Amortized cost of financing receivable modified during period for debtor experiencing financial difficulty.

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Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 12A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A

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-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-42

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Investments (Modifications to Borrowers Experiencing Financial Difficulty) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 447		$ 1,036
Extended Maturity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	261		850
Payment Deferral
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	186		186
Commercial Mortgage Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 261	$ 39	$ 850	$ 236
Financing Receivable, Modified, Weighted Average Term Increase			4 years
Financing Receivable, Modified, Payment Deferral, Period	—		—
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage			1.70%
Commercial Mortgage Loans \| Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Modified, Weighted Average Term Increase	Less than one year	Less than one year		Less than one year
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	1.00%	1.00%		1.00%
Commercial Mortgage Loans \| Extended Maturity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 261	$ 39	$ 850	$ 236
Commercial Mortgage Loans \| Payment Deferral
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	0	$ 0	0	$ 0
Agricultural Mortgage Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 186		$ 186
Financing Receivable, Modified, Weighted Average Term Increase	—		—
Financing Receivable, Modified, Payment Deferral, Period	2 years		2 years
Agricultural Mortgage Loans \| Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Modified in Period, to Total Financing Receivables, Percentage	1.00%		1.00%
Agricultural Mortgage Loans \| Extended Maturity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 0		$ 0
Agricultural Mortgage Loans \| Payment Deferral
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 186		$ 186