EMPLOYEE BENEFIT PLANS - Employee Retirement Savings Plans (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
EMPLOYEE BENEFIT PLANS
Contributions made by the entity to defined contribution plans	$ 7,200	$ 6,900	$ 6,700
Deferred Compensation Plan
Company contribution on deferred compensation plan	600	500	500
Assets held by Company	36,800
Liabilities held by Company	$ 33,600
Period to classify liabilities underfunded plans as noncurrent	12 months
Defined Benefit Pension Plans
Fair Value	$ 6,513	5,977	$ 7,010
Maximum
Deferred Compensation Plan
Percentage of salaries which can be deferred by eligible employees	80.00%
Percentage of bonuses which can be deferred by eligible employees	100.00%
Nonqualified Plan
Defined Benefit Pension Plans
Fair Value	$ 13,600	$ 11,900

Maximum percentage of employee gross bonus the employee may contribute to a defined contribution plan.

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- Definition

Represents the period to classify liabilities underfunded plans as noncurrent, except to the extent the fair value of the plan's assets is less than the plan's estimated benefit payments.

+ References

No definition available.

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- Definition

Amount of contributions made by employer into fund established for purposes of making future disbursement to individual in accordance with deferred compensation arrangement.

+ References

No definition available.

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- References

No definition available.

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- Definition

Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements payable beyond one year (or the operating cycle, if longer).

+ References

No definition available.

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- Definition

Carrying amount as of the balance sheet date of assets held under deferred compensation agreements.

+ References

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- Definition

Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee.

+ References

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- References

No definition available.

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- Definition

Amount of cost for defined contribution plan.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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- Definition

Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

+ References

No definition available.

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