XML 109 R78.htm IDEA: XBRL DOCUMENT v3.22.4
RETIREMENT PLANS - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Pension Plan    
Defined Benefit Plan Disclosure [Line Items]    
Average service period 5 years  
Estimated contribution to the pension plan $ 165  
Assumptions used in determining periodic pension cost:    
Rate of increase in periodic pension costs 5.00% 2.80%
Expected long-term rate of return on plan assets 5.00% 7.30%
Pension Plan | Equities    
Current investment policy targets:    
Current investment mix 21.00% 35.00%
Pension Plan | Debt    
Current investment policy targets:    
Current investment mix 78.00% 64.00%
Pension Plan | Money Market Funds    
Current investment policy targets:    
Current investment mix 1.00% 1.00%
SERP liability adjustments    
Assumptions used in determining actuarial present value of projected benefits obligation:    
Weighted-average discount rate 4.90% 2.40%