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Goodwill (Tables) | 6 Months Ended
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Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Goodwill | The activity in goodwill during the six months ended June 30, 2021 and the year ended December 31, 2020 is shown in the following table (in thousands):
Goodwill | Oblong (formerly Glowpoint) |  | Oblong Industries |  | Total
Balance December 31, 2019 | $ | 541 |  |  | $ | 7,367 |  |  | $ | 7,908 |
Impairment charges | (541) |  |  | — |  |  | (541) |
Balance December 31, 2020 | — |  |  | 7,367 |  |  | 7,367 |
Balance June 30, 2021 | $ | — |  |  | $ | 7,367 |  |  | $ | 7,367 |

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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=121556970&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=121556970&loc=d3e13854-109267 + Details
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