Net increase or decrease in the carrying amount of the debt instrument for the period.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(f))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

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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

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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Acquisitions and Dispositions - Collective Collateral Facilities (Details) - Revolving Credit Facility - USD ($) $ in Millions		6 Months Ended
	Jan. 05, 2021	Jan. 05, 2021	Dec. 31, 2020
Revolving Credit Facility commitment increase
Line of Credit Facility [Line Items]
Revolving Credit Facility increases	$ 802
Revolving Credit Facility new tranche
Line of Credit Facility [Line Items]
Credit facility borrowing available	273	$ 273
Facility agreement in connection with the sale of pre-capitalized trust securities
Line of Credit Facility [Line Items]
Credit facility borrowing available	$ 874	874
Credit default swap facility
Line of Credit Facility [Line Items]
Credit facility borrowing available			$ 150
Revolving accounts receivable financing facility
Line of Credit Facility [Line Items]
Credit facility borrowing available			750
Repurchase facility
Line of Credit Facility [Line Items]
Credit facility borrowing available			75
Bilateral letter of credit facilities
Line of Credit Facility [Line Items]
Credit facility borrowing available			$ 475
Total Increases to Liquidity and Collateral Facilities
Line of Credit Facility [Line Items]
Revolving Credit Facility increases		$ 3,399