PENSION AND POST-RETIREMENT AND POST-EMPLOYMENT BENEFITS - Summary of Pension Plan Target Asset and Weighted Average Asset Allocations (Details)	Dec. 31, 2025
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Actual (%)	100.00%
Target Allocation (as a percent)	100.00%
Equity securities
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Actual (%)	41.00%
Target Allocation (as a percent)	40.00%
Equity securities \| Minimum
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Target Allocation (as a percent)	20.00%
Equity securities \| Maximum
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Target Allocation (as a percent)	55.00%
Debt securities
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Actual (%)	37.00%
Target Allocation (as a percent)	35.00%
Debt securities \| Minimum
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Target Allocation (as a percent)	30.00%
Debt securities \| Maximum
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Target Allocation (as a percent)	40.00%
Real Estate and Infrastructure
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Actual (%)	22.00%
Target Allocation (as a percent)	25.00%
Real Estate and Infrastructure \| Minimum
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Target Allocation (as a percent)	0.00%
Real Estate and Infrastructure \| Maximum
Pension Plans, Postretirement and Other Employee Benefits [Line Items]
Target Allocation (as a percent)	35.00%

Pension Plans, Postretirement and Other Employee Benefits [Line Items]

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- Definition

Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 17
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480482/715-20-55-17

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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- Definition

Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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