Goodwill and Intangible Assets - Goodwill Roll-forward (Details) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Goodwill [Roll Forward]
Beginning balance			$ 28,425,000
Goodwill Impairment	$ (18,693,000)	$ 0	(18,693,000)	$ 0
Ending balance	$ 9,732,000		$ 9,732,000

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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