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Goodwill | 9 Months Ended
--- | ---
Sep. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill | Goodwill The following presents changes in goodwill during 2019 (in thousands):
| Goodwill
December 31, 2018 | $ | — |
Acquisition of American Electric | 139 |
Acquisition of Diversenergy | 4,314 |
December 31, 2019 | 4,453 |
Business acquisitions during the third quarter of 2019 account for the balance of goodwill as of September 30, 2020. The Company performs an impairment test for goodwill annually or more frequently if indicators of potential impairment exist. We completed our annual goodwill impairment test as of September 30, 2020 and no impairments were identified. See Note 3—Acquisitions for discussion of the acquisitions.

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- Definition The entire disclosure for goodwill. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=2144439 + Details
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