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INCOME TAXES - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Income Tax Disclosure [Abstract]
Income tax expense (benefit)	$ 8,700,000	$ 2,400,000	$ 17,500,000	$ 5,100,000
Effective tax rate (percent)	27.20%	12.90%	23.60%	35.90%
Effective income tax rate reconciliation, at federal and state statutory income tax rate, percent (percent)			29.50%	29.50%
Effective income tax rate reconciliation, state and local income taxes, amount			$ 2,500,000
Valuation allowance	$ 0		0		$ 0
Net deferred tax asset	40,700,000		40,700,000		46,000,000
Unrecognized tax benefits	1,000,000		1,000,000		924,000
Unrecognized tax benefits that would impact the effective tax rate	780,000		780,000
Accrued interest or penalties	$ 0		$ 0		$ 0

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- Definition

Effective Income Tax Rate Reconciliation, at Federal and State Statutory Income Tax Rate, Percent

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Income Tax Expense (Benefit), Consolidated Operations Basis Adjustment

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Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319

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Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).

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Amount of unrecognized tax benefits.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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