XML 109 R94.htm IDEA: XBRL DOCUMENT v3.23.1
PENSION PLAN AND OTHER BENEFIT PLANS - Target Allocations Of Plan Assets (Details) - Pension Plan
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
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) 39.00% 42.00%
Expected return on assets 9.30%  
Mid-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 2.00% 0.00%
Expected return on assets 9.70%  
Small-cap domestic equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 1.00% 5.00%
Expected return on assets 8.20%  
International equities    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 3.00% 4.00%
Expected return on assets 9.40%  
Intermediate fixed income    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 43.00% 45.00%
Expected return on assets 2.90%  
Alternative assets    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 0.00% 0.00%
Expected return on assets 0.00%  
Cash    
Defined Benefit Plan Disclosure [Line Items]    
Percentage of plan assets (in hundredths) 12.00% 4.00%
Expected return on assets 0.90%  
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%