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INCOME TAXES (Reconciliation of Uncertain Tax Benefits) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019
Reconciliation of the beginning and ending amount of liabilities associated with uncertain tax benefits, excluding interest and penalties |  |
Unrecognized tax benefits, opening balance | $ 1,385 | $ 1,966
Settlement of liability reclassified as income tax payable | 0 | 0
Payments on liability | 0 | (16)
Tax positions taken in a prior period |  |
Gross increases | 0 | 0
Gross decreases | (106) | (9)
Tax positions taken in the current period |  |
Gross increases | 0 | 132
Gross decreases | 0 | 0
Lapse of applicable statute of limitations | (1,210) | (686)
Currency translation adjustments | (13) | (2)
Unrecognized tax benefits, ending balance | $ 56 | $ 1,385

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- Definition Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
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- Definition Amount of decrease in unrecognized tax benefits resulting from foreign currency translation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
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- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
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