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INCOME TAXES (Unrecognized Tax Benefits) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Unrecognized Tax Benefits [Roll Forward] |  |  |
Unrecognized tax benefits beginning balance | $ 22,372 | $ 14,363 | $ 1,843
Increase for current year tax positions | 3,487 | 9,561 | 12,620
Decrease for prior period tax positions |  | (70) | (34)
Increase for prior year tax positions | 440 |  |
Expiration of the statute of limitation for assessment of taxes | (832) | (1,482) | (66)
Unrecognized tax benefits ending balance | 25,467 | 22,372 | 14,363
Unrecognized tax benefits that would favorably affect the annual effective tax rate if recognized in future periods | 25,000 | 22,000 |
Interest and penalties on income taxes recognized | 200 | 200 |
Interest and penalties on income taxes reversal |  |  | 100
Interest and penalties accrued on income taxes | 600 | $ 400 | $ 200
State and Local Jurisdiction |  |  |
Unrecognized Tax Benefits [Roll Forward] |  |  |
Increase for current year tax positions | 4,000 |  |
Expiration of the statute of limitation for assessment of taxes | $ (1,000) |  |

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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount of unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 10B -URI http://asc.fasb.org/extlink&oid=116821951&loc=SL37586934-109318 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -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 tax positions taken in prior period tax returns. + 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)(1) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
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