Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFIT PLANS - Fair Value of Plan Assets (Details)

v3.23.2
EMPLOYEE BENEFIT PLANS - Fair Value of Plan Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2021
Defined Benefit Plan Disclosure      
Defined benefit plan, target plan asset allocations 100.00% 100.00%  
Defined benefit plan, estimated future employer contributions in next fiscal year $ 7,700    
Defined benefit plan maximum yearly expected future benefit 6,900    
Fair Value Measurements      
Total assets measured at fair value 45,930 $ 43,593 $ 44,726
Recurring      
Fair Value Measurements      
Total assets measured at fair value 45,930 43,593  
Recurring | Quoted Prices in Active Markets for Identical Assets (Level 1)      
Fair Value Measurements      
Total assets measured at fair value 32,114 27,543  
Recurring | Significant Other Observable Inputs (Level 2)      
Fair Value Measurements      
Total assets measured at fair value 13,816 16,050  
Recurring | Cash and cash equivalents      
Fair Value Measurements      
Total assets measured at fair value 32,114 27,543  
Recurring | Cash and cash equivalents | Quoted Prices in Active Markets for Identical Assets (Level 1)      
Fair Value Measurements      
Total assets measured at fair value 32,114 27,543  
Recurring | Cash and cash equivalents | Significant Other Observable Inputs (Level 2)      
Fair Value Measurements      
Total assets measured at fair value 0 0  
Recurring | Bonds, equity securities and other investments      
Fair Value Measurements      
Total assets measured at fair value 13,816 16,050  
Recurring | Bonds, equity securities and other investments | Quoted Prices in Active Markets for Identical Assets (Level 1)      
Fair Value Measurements      
Total assets measured at fair value 0 0  
Recurring | Bonds, equity securities and other investments | Significant Other Observable Inputs (Level 2)      
Fair Value Measurements      
Total assets measured at fair value $ 13,816 $ 16,050