FINANCING ARRANGEMENTS - Senior Secured Notes (Details) - Secured Notes - USD ($)	3 Months Ended
Mar. 31, 2025	Sep. 29, 2023
Debt Instrument [Line Items]
Redemption price percentage to change in control (as a percent)	101.00%
2032 Senior Secured Notes
Debt Instrument [Line Items]
Redemption price percentage to change in control (as a percent)	100.00%
Collateral amount	$ 50,000,000
Existing Senior Secured Notes
Debt Instrument [Line Items]
Redemption price percentage to change in control (as a percent)	101.00%
8.375% Senior Notes Due October 2028 \| Bausch + Lomb
Debt Instrument [Line Items]
Redemption price percentage to change in control (as a percent)	101.00%
Stated interest rate on debt (as a percent)	8.375%	8.375%
Principal amount		$ 1,400,000,000
8.375% Senior Notes Due October 2028 \| Bausch + Lomb \| Debt Instrument, Redemption, Period Three
Debt Instrument [Line Items]
Redemption price (as a percent)	108.375%
8.375% Senior Notes Due October 2028 \| Bausch + Lomb \| Maximum \| Debt Instrument, Redemption, Period Three
Debt Instrument [Line Items]
Maximum percentage of principal amount that can be redeemed	40.00%

Debt Instrument, Redemption Price, Percentage, Change In Control

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