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PENSION PLAN AND OTHER BENEFIT PLANS - Target Allocations Of Plan Assets (Details) - Pension Plan
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 100.00% 100.00%
Expected return on assets 5.50% 5.50%
Large cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 41.00% 39.00%
Expected return on assets 11.80%  
Mid-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 2.00% 2.00%
Expected return on assets 11.50%  
Small-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 1.00% 1.00%
Expected return on assets 9.70%  
International equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 3.00% 3.00%
Expected return on assets 6.90%  
Intermediate fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 37.00% 43.00%
Expected return on assets 7.00%  
Alternative assets    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 0.00% 0.00%
Expected return on assets 2.90%  
Cash    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 16.00% 12.00%
Expected return on assets 1.20%  
Minimum | Large cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 30.00%  
Minimum | Mid-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 0.00%  
Minimum | Small-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 0.00%  
Minimum | International equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 0.00%  
Minimum | Intermediate fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 33.00%  
Minimum | Alternative assets    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 0.00%  
Minimum | Cash    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 0.00%  
Maximum | Large cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 60.00%  
Maximum | Mid-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 8.00%  
Maximum | Small-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 6.00%  
Maximum | International equities    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 8.00%  
Maximum | Intermediate fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 63.00%  
Maximum | Alternative assets    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 15.00%  
Maximum | Cash    
Defined Benefit Plan Disclosure [Line Items]    
Target allocation, minimum (in hundredths) 20.00%