INCOME TAXES - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income Taxes [Line Items]
Deferred tax asset valuation allowance	$ 335	$ 367
Executive severance costs	2,600
Tax deficit recognized within income tax expense	100	300
Excess tax benefits related to share-based compensation recognized within income tax expense			$ 500
Unrecognized tax benefits	$ 4,300	$ 7,700
State income tax returns | Minimum
Income Taxes [Line Items]
Tax examination period	3 years
State income tax returns | Maximum
Income Taxes [Line Items]
Tax examination period	5 years