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PENSION PLAN AND OTHER BENEFIT PLANS - Weighted-average Assumptions For Net Periodic Cost (Details)
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Pension Plan    
Defined Benefit Plan Disclosure [Line Items]    
Discount rate 5.07% 5.42%
Discount rate 5.42% 2.87%
Expected return on assets 5.50% 5.50%
Other Postretirement Benefit Plan    
Defined Benefit Plan Disclosure [Line Items]    
Discount rate 5.07% 5.42%
Discount rate 5.42% 2.87%
Other Postretirement Benefit Plan | Minimum    
Defined Benefit Plan Disclosure [Line Items]    
Health care cost trend rate assumed, next fiscal year 8.00% 7.50%
Health care cost trend: Initial 8.00% 7.50%
Health care cost trend: Ultimate (Pre-65/Post 65) 4.75% 4.75%
Other Postretirement Benefit Plan | Maximum    
Defined Benefit Plan Disclosure [Line Items]    
Health care cost trend rate assumed, next fiscal year 7.00% 6.50%
Health care cost trend: Initial 7.00% 6.50%
Health care cost trend: Ultimate (Pre-65/Post 65) 4.75% 4.75%
Executive Supplemental Pension Plan    
Defined Benefit Plan Disclosure [Line Items]    
Discount rate 5.07% 5.42%
Discount rate 5.42% 2.87%