INCOME TAXES (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018
INCOME TAXES
Deferred tax assets, net of valuation allowance	$ 4,599
Net operating loss (NOL) carryforwards	12,500
Tax credit carryforwards	1,700
Annual limitation for usage of NOL	2,000
Annual limitation for usage of tax credits	420
Deferred tax expense	$ 2,806	$ 1,331

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Represents the amount of operating loss carryforwards that can be utilized to reduce future taxable income annually.

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Represents the amount of tax credit carryforwards that can be utilized to reduce future income tax annually.

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Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

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Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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