EMPLOYEE BENEFIT PLANS - Schedule of Significant Inputs used in Valuation of RSUs (Details) - Restricted Stock Units	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected volatility, minimum	36.60%	34.90%
Expected volatility, maximum	48.00%	52.10%
Risk-free interest rate, minimum	4.10%	4.40%
Risk-free interest rate, maximum	4.30%	4.90%

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.

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TENET HEALTHCARE CORP 10-Q