BENEFIT PLANS- Schedule of Allocation of Plan Assets (Details) - USD ($) $ in Millions	Dec. 31, 2023	Aug. 12, 2023	Dec. 31, 2022	Dec. 31, 2021
Real estate | Office
Defined Benefit Plan Disclosure [Line Items]
Actual	21.00%		22.00%
Real estate | Residential
Defined Benefit Plan Disclosure [Line Items]
Actual	32.00%		27.00%
Real estate | Retail
Defined Benefit Plan Disclosure [Line Items]
Actual	10.00%		10.00%
Real estate | Industrial, cash and other
Defined Benefit Plan Disclosure [Line Items]
Actual	38.00%		41.00%
Other | Fixed income securities
Defined Benefit Plan Disclosure [Line Items]
Actual	53.00%		53.00%
Other | Corporate bonds
Defined Benefit Plan Disclosure [Line Items]
Actual	36.00%		36.00%
Other | US Treasury and other
Defined Benefit Plan Disclosure [Line Items]
Actual	64.00%		64.00%
Other | Russell 1000 Fund large cap index funds
Defined Benefit Plan Disclosure [Line Items]
Actual	19.00%		19.00%
Other | International funds
Defined Benefit Plan Disclosure [Line Items]
Actual	16.00%		16.00%
Other | Emerging markets, real assets and other funds
Defined Benefit Plan Disclosure [Line Items]
Actual	12.00%		12.00%
Private equity funds
Defined Benefit Plan Disclosure [Line Items]
Unfunded commitments	$ 1.6		$ 1.6
Private equity funds | Buyout private equity funds
Defined Benefit Plan Disclosure [Line Items]
Actual	42.00%		26.00%
Private equity funds | Special situations private equity and debt funds
Defined Benefit Plan Disclosure [Line Items]
Actual	31.00%		17.00%
Private equity funds | Venture private equity funds
Defined Benefit Plan Disclosure [Line Items]
Actual	27.00%		24.00%
U.S. Plans | Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Target	100.00%
Actual	100.00%		100.00%
Fair value of plan assets	$ 301.9	$ 293.3	$ 293.0	$ 511.3
U.S. Plans | Pension Benefits | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	3.5		2.6
U.S. Plans | Pension Benefits | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 298.4		$ 290.4
U.S. Plans | Pension Benefits | Equity securities
Defined Benefit Plan Disclosure [Line Items]
Target	41.00%
Actual	39.00%		43.00%
U.S. Plans | Pension Benefits | Debt securities
Defined Benefit Plan Disclosure [Line Items]
Target	50.00%
Actual	51.00%		48.00%
U.S. Plans | Pension Benefits | Real estate
Defined Benefit Plan Disclosure [Line Items]
Target	4.00%
Actual	5.00%		7.00%
Fair value of plan assets	$ 15.2		$ 20.1
U.S. Plans | Pension Benefits | Real estate | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Real estate | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Real estate | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 15.2		$ 20.1
U.S. Plans | Pension Benefits | Other
Defined Benefit Plan Disclosure [Line Items]
Target	5.00%
Actual	5.00%		2.00%
U.S. Plans | Pension Benefits | Cash and short-term investments
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 2.5		$ 1.8
U.S. Plans | Pension Benefits | Cash and short-term investments | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	2.5		1.8
U.S. Plans | Pension Benefits | Cash and short-term investments | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Cash and short-term investments | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	1.0		0.8
U.S. Plans | Pension Benefits | Mutual funds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	1.0		0.8
U.S. Plans | Pension Benefits | Mutual funds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Mutual funds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International developed markets
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International developed markets | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International developed markets | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International developed markets | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International corporate bonds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International corporate bonds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International corporate bonds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | International corporate bonds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Fixed and index funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Fixed and index funds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Fixed and index funds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Fixed and index funds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Other
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	269.6		263.1
U.S. Plans | Pension Benefits | Other | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Other | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Other | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	269.6		263.1
U.S. Plans | Pension Benefits | Private equity funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.6		7.2
U.S. Plans | Pension Benefits | Private equity funds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Private equity funds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Private equity funds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.6		7.2
U.S. Plans | Pension Benefits | Other alternative investments
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Other alternative investments | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Other alternative investments | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
U.S. Plans | Pension Benefits | Other alternative investments | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 0.0		$ 0.0
Non-U.S. Plans | Pension Benefits
Defined Benefit Plan Disclosure [Line Items]
Target	100.00%
Actual	100.00%		100.00%
Fair value of plan assets	$ 348.6	$ 333.3	$ 325.3	$ 394.4
Non-U.S. Plans | Pension Benefits | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	289.8		243.5
Non-U.S. Plans | Pension Benefits | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.1		14.5
Non-U.S. Plans | Pension Benefits | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 45.7		$ 67.3
Non-U.S. Plans | Pension Benefits | Equity securities
Defined Benefit Plan Disclosure [Line Items]
Target	51.00%
Actual	51.00%		52.00%
Non-U.S. Plans | Pension Benefits | Debt securities
Defined Benefit Plan Disclosure [Line Items]
Target	29.00%
Actual	29.00%		26.00%
Non-U.S. Plans | Pension Benefits | Real estate
Defined Benefit Plan Disclosure [Line Items]
Target	8.00%
Actual	8.00%		8.00%
Fair value of plan assets	$ 26.3		$ 25.5
Non-U.S. Plans | Pension Benefits | Real estate | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Real estate | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.1		14.5
Non-U.S. Plans | Pension Benefits | Real estate | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 13.2		$ 11.0
Non-U.S. Plans | Pension Benefits | Other
Defined Benefit Plan Disclosure [Line Items]
Target	12.00%
Actual	12.00%		14.00%
Non-U.S. Plans | Pension Benefits | Cash and short-term investments
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 11.5		$ 12.1
Non-U.S. Plans | Pension Benefits | Cash and short-term investments | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	10.7		11.4
Non-U.S. Plans | Pension Benefits | Cash and short-term investments | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Cash and short-term investments | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.8		0.7
Non-U.S. Plans | Pension Benefits | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Mutual funds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Mutual funds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Mutual funds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | International developed markets
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	178.7		170.4
Non-U.S. Plans | Pension Benefits | International developed markets | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	178.7		167.5
Non-U.S. Plans | Pension Benefits | International developed markets | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | International developed markets | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		2.9
Non-U.S. Plans | Pension Benefits | International corporate bonds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	56.3		59.6
Non-U.S. Plans | Pension Benefits | International corporate bonds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	56.3		50.1
Non-U.S. Plans | Pension Benefits | International corporate bonds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | International corporate bonds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		9.5
Non-U.S. Plans | Pension Benefits | Fixed and index funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	43.9		23.7
Non-U.S. Plans | Pension Benefits | Fixed and index funds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	43.9		14.2
Non-U.S. Plans | Pension Benefits | Fixed and index funds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Fixed and index funds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		9.5
Non-U.S. Plans | Pension Benefits | Other
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	18.8		16.8
Non-U.S. Plans | Pension Benefits | Other | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Other | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Other | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	18.8		16.8
Non-U.S. Plans | Pension Benefits | Private equity funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Private equity funds | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Private equity funds | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Private equity funds | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Other alternative investments
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.1		17.2
Non-U.S. Plans | Pension Benefits | Other alternative investments | Level 1
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.2		0.3
Non-U.S. Plans | Pension Benefits | Other alternative investments | Level 2
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.0		0.0
Non-U.S. Plans | Pension Benefits | Other alternative investments | NAV
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 12.9		$ 16.9