Commitments And Contingencies

No definition available.

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- Definition

The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-4

+ Details

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- Definition

Indicates, if estimable, the approximate extent to which the proceeds from liquidation of any assets held either as collateral or by third parties would be expected to cover the maximum potential amount of future payments under the guarantee or each group of similar guarantees.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-4

+ Details

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Balance Type:	debit
Period Type:	duration

- Definition

Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-4

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of loss contingency liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-1

Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-10

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Amount charged against operating income increasing loss contingency liability, after adjustments to reduce previously estimated charges.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Number of claims dismissed.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-4

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 9
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-9

+ Details

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- Definition

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-4

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 9
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-9

+ Details

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Period Type:	duration

- Definition

Number of pending claims pertaining to a loss contingency.

+ References

+ Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Contingencies and Other Matters (Details)			1 Months Ended	6 Months Ended
Contingencies and Other Matters (Details)	Mar. 31, 2022 USD ($)	Apr. 19, 2016 claim	Mar. 31, 2016 USD ($)	Jun. 30, 2024 USD ($)
Guaranty Fund Assessments
Commitments And Contingencies [Line Items]
Loss contingency accrual provision
Litigation Matters and Regulatory Matters
Commitments And Contingencies [Line Items]
Reserves for litigation matters, pre-tax
Express Scripts Litigation with Elevance \| Judicial Ruling \| Pricing Concessions
Commitments And Contingencies [Line Items]
Damages sought by Elevance	$ 14,800,000,000
Express Scripts Litigation with Elevance \| Pending Litigation \| Pricing Concessions Through Remaining Contract Term
Commitments And Contingencies [Line Items]
Damages sought by Elevance			$ 13,000,000,000
Express Scripts Litigation with Elevance \| Pending Litigation \| Pricing Concessions After Remaining Term of Agreement
Commitments And Contingencies [Line Items]
Damages sought by Elevance			1,800,000,000
Express Scripts Litigation with Elevance \| Pending Litigation \| Damages for Service Issues
Commitments And Contingencies [Line Items]
Damages sought by Elevance			$ 150,000,000	100,000,000
Express Scripts counterclaims against Elevance
Commitments And Contingencies [Line Items]
Number of counts dismissed \| claim		2
Number of counts \| claim		6
Indemnification obligations
Commitments And Contingencies [Line Items]
Liability for guarantees				0
Retiree and Life Insurance Benefits \| Financial Guarantees
Commitments And Contingencies [Line Items]
Maximum guarantee exposure				410,000,000
Assets maintained by employers (minimum)				410,000,000
Liability for guarantees				$ 0