RETIREMENT BENEFITS - Weighted Average Actuarial Assumptions to Determine Net Period Cost (Detail) - Domestic Plan	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Discount rate	2.50%	3.40%	4.50%
Expected return on plan assets (in percentage)	8.50%	8.50%	8.50%
Rate of compensation increase	2.50%	2.50%	2.60%
Health care cost trend rate	6.20%	6.30%	6.40%