EXEMPT PARTY-IN-INTEREST TRANSACTIONS (Details) - NGSP - USD ($) $ in Thousands, shares in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
EBP, Master Trust [Line Items]
Investment, fair value	$ 43,943,483	$ 39,066,279
Dividends	104,944
Payment of Trustee fees	3,500
Master Trust Balances
EBP, Master Trust [Line Items]
Investment, fair value	36,953,901	$ 33,060,233
Dividends	65,793
Payment of Trustee fees	$ 3,597
EBP, Employer, Common Stock
EBP, Master Trust [Line Items]
Interest in net assets	99.60%	99.50%
EBP, Employer, Common Stock \| Master Trust Balances
EBP, Master Trust [Line Items]
Investment, number of shares (in shares)	7.1	7.7
Investment, fair value	$ 4,000,000	$ 3,600,000
Dividends	66,000
Short-term investment fund—at fair value
EBP, Master Trust [Line Items]
Total investments	143	902
Short-term investment fund—at fair value \| EBP, Trustee
EBP, Master Trust [Line Items]
Total investments	100	$ 900
Payment of Trustee fees	$ 400

Amount of decrease in net asset available for benefit from expense for generating income on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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Reference 28: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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Reference 29: http://www.xbrl.org/2003/role/disclosureRef
-Topic 962
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-Section 50
-Paragraph 8C
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