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FAIR VALUE MEASUREMENTS - Narrative (Details) - USD ($) shares in Millions, $ in Millions		1 Months Ended	3 Months Ended	9 Months Ended
	Nov. 27, 2025	Jun. 30, 2026	Sep. 30, 2026	Sep. 30, 2026	Dec. 31, 2025	Nov. 26, 2025
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Long-term debt, fair value			$ 5,500	$ 5,500	$ 5,700
Whirlpool India
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Sale of minority interest in subsidiary (in shares)	14.3
Non-cash impairment charge of investments			124
Whirlpool India \| Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equity method investments, fair value	$ 599		471	471
Non-cash impairment charge of investments				124
Whirlpool Corporation \| Arcelik
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Subsidiary, ownership percentage		2.90%
Equity method investments, fair value		$ 44	$ 32	$ 32
Whirlpool Corporation \| Beko BV
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Ownership percentage		25.00%
Equity method investment transactions, net proceeds		$ 84
Subsidiary, ownership percentage		2.90%
Whirlpool Mauritius Limited \| Whirlpool India
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Subsidiary, ownership percentage						51.00%
Whirlpool \| Whirlpool India
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Subsidiary, ownership percentage	40.00%