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GOODWILL (Tables) | 12 Months Ended
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Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Changes in the Carrying Amount of Goodwill | The changes in the carrying amount of goodwill during 2018 and 2019 are as follows:
| December 31, 2017 |  | Impairment Losses |  | December 31, 2018 |  | Impairment Losses |  | December 31, 2019
Goodwill | $ | 14,145 |  |  | $ | — |  |  | $ | 14,145 |  |  | $ | — |  |  | $ | 14,145 |
Accumulated impairment losses | (12,381 | ) |  | — |  |  | (12,381 | ) |  | (1,764 | ) |  | (14,145 | )
| $ | 1,764 |  |  | $ | — |  |  | $ | 1,764 |  |  | $ | (1,764 | ) |  | $ | — |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267 + Details
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