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INCOME TAXES - Rollforward of valuation allowances of deferred tax assets (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2020 USD ($)
Rollforward of valuation allowances of deferred tax assets |
Balance as of beginning of year | $ 23,636
Additions of valuation allowance | 546
Utilization of deferred tax assets | (153)
Change in tax rate | 1,025
Balance as of the end of the year | $ 25,054

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- Definition Amount of addition in the valuation allowance for a specified deferred tax asset. + References No definition available. + Details
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- Definition Amount of utilization in the valuation allowance for a specified deferred tax asset. + References No definition available. + Details
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
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- Definition 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 increase (decrease) in the income tax rates. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=120406818&loc=d3e32059-109318 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
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- References No definition available. + Details
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