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EMPLOYEE BENEFIT PLANS - Components of Net Periodic Benefit (Detail) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Net periodic cost (benefit):        
Net periodic (benefit) cost $ (101) $ 71 $ (202) $ 141
Pension Plan [Member]        
Net periodic cost (benefit):        
Net periodic (benefit) cost (117) 65 (234) 129
Pension Plan [Member] | Other Expenses [Member]        
Net periodic cost (benefit):        
Interest cost 901 950 1,802 1,900
Expected return on plan assets (1,018) (885) (2,036) (1,771)
Postretirement Benefit Plan [Member] | Other Expenses [Member]        
Net periodic cost (benefit):        
Net periodic (benefit) cost $ 16 $ 6 $ 32 $ 12