BORROWINGS - Credit Agreement Narrative (Details) - USD ($)	Sep. 30, 2020	May 01, 2017
Revolving Credit Facility and Secured Debt
Debt Instrument [Line Items]
Debt instrument, face amount		$ 400,000,000
Secured Debt
Debt Instrument [Line Items]
Repayments of debt	$ 265,500,000
Payment of debt accrued interest	2,000,000
Write off of deferred debt issuance cost	3,800,000
Loss on extinguishment of debt	$ 3,800,000
Revolving Credit Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity		$ 200,000,000
Debt instrument term		5 years

Face (par) amount of debt instrument at time of issuance.

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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

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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- Definition

Payment Of Debt Accrued Interest

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