BENEFIT PLANS - RECONCILIATION FOR THE PLAN ASSETS CATEGORIZED AS LEVEL 3 (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	$ 212.0	$ 213.0
Actual return on plan assets:
Effect of exchange rate changes	(5.0)	(7.0)
Fair value of plan assets at end of year	182.0	212.0
Insurance contracts
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	34.0
Actual return on plan assets:
Fair value of plan assets at end of year	24.0	34.0
Hedge funds
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	11.0
Actual return on plan assets:
Fair value of plan assets at end of year	9.0	11.0
Real Estate
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	1.0
Actual return on plan assets:
Fair value of plan assets at end of year	1.0	1.0
Fair Value, Inputs, Level 1, 2 and 3
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	212.0
Actual return on plan assets:
Fair value of plan assets at end of year		212.0
Level 3
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	46.0	49.0
Actual return on plan assets:
Relating to assets still held at the reporting date	(6.0)	0.0
Purchases, sales and settlements, net	(3.0)	(3.0)
Transfers in and/or (out)		2.0
Effect of exchange rate changes	(3.0)	(2.0)
Fair value of plan assets at end of year	34.0	46.0
Level 3 \| Insurance contracts
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	34.0	37.0
Actual return on plan assets:
Relating to assets still held at the reporting date	(5.0)	(2.0)
Purchases, sales and settlements, net	(2.0)	(1.0)
Transfers in and/or (out)		2.0
Effect of exchange rate changes	(3.0)	(2.0)
Fair value of plan assets at end of year	24.0	34.0
Level 3 \| Hedge funds
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	11.0	12.0
Actual return on plan assets:
Relating to assets still held at the reporting date	(1.0)	1.0
Purchases, sales and settlements, net	(1.0)	(2.0)
Transfers in and/or (out)		0.0
Effect of exchange rate changes	0.0	0.0
Fair value of plan assets at end of year	9.0	11.0
Level 3 \| Real Estate
Change in Plan Assets. Level 3 [Roll Forward]
Fair value of plan assets at beginning of year	1.0	0.0
Actual return on plan assets:
Relating to assets still held at the reporting date	0.0	1.0
Purchases, sales and settlements, net	0.0	0.0
Effect of exchange rate changes	0.0	0.0
Fair value of plan assets at end of year	$ 1.0	1.0
Level 3 \| Real estate
Actual return on plan assets:
Transfers in and/or (out)		$ 0.0

Amount, measured using unobservable inputs, of increase (decrease) in plan assets of defined benefit plan from actual return (loss) on assets still held.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
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-Publisher FASB
-Name Accounting Standards Codification
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-Publisher FASB
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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of foreign currency translation gain (loss) which increases (decreases) plan assets of defined benefit plan.

+ References

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- Definition

Amount, measured using unobservable input, of increase (decrease) in plan asset of defined benefit plan from purchase, sale and settlement of trade associated with underlying investment.

+ References

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- Definition

Amount, measured using unobservable inputs, of increase (decrease) in plan assets of defined benefit plan, for assets transferred into (out of) Level 3 of fair value hierarchy. Includes, but is not limited to, transfer due to change in observability of significant inputs.

+ References

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- Definition

Defined Benefit Plans, Actual Return On Plan Assets [Abstract]

+ References

No definition available.

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