DEBT - Commercial Paper and Other Short-term Borrowings (Details) - USD ($)	3 Months Ended
Mar. 31, 2023	Dec. 31, 2022
Commercial paper
Short-term Debt [Line Items]
Maximum amount outstanding during period	$ 626,000,000
Short-term debt outstanding	$ 426,000,000	$ 595,000,000
Weighted average annual interest rate (percent)	5.45%
FHLB borrowings
Short-term Debt [Line Items]
Short-term debt outstanding	$ 0

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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-Publisher FASB
-Name Accounting Standards Codification
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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

Weighted average interest rate of short-term debt outstanding calculated at point in time.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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- Definition

For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, the maximum amount borrowed at any time during the period.

+ References

No definition available.

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