EMPLOYEE BENEFIT PLANS - Non-qualified deferred compensation plan assets fair value (Details) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
| Deferred Compensation Plan Assets | $ 27,236 | $ 24,485 |
| Level 1 | ||
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
| Deferred Compensation Plan Assets | 25 | 25 |
| NAV | ||
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | ||
| Deferred Compensation Plan Assets | $ 27,211 | $ 24,460 |
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- Definition Carrying amount as of the balance sheet date of assets held under deferred compensation agreements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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. No definition available.
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