Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Goodwill and Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Mar. 09, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 8,320		$ 0
Intangible assets	7,278		3,278
Trade names
Finite-Lived Intangible Assets [Line Items]
Intangible assets	$ 7,230		$ 3,230
CJWS
Finite-Lived Intangible Assets [Line Items]
Goodwill		$ 18,885
Intangible asset, useful life (in years)	15 years