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.

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Name:	us-gaap_GoodwillImpairmentLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Goodwill and Intangibles Assets - Narrative (Details) - USD ($)	1 Months Ended	12 Months Ended
	Sep. 30, 2019	Dec. 31, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Impairment of goodwill		$ 0	$ 4,359,000
Amortization of intangibles		$ 630,000	642,000
Construction
Finite-Lived Intangible Assets [Line Items]
Impairment of goodwill	$ 4,400,000		$ 4,400,000
Minimum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life		1 year
Maximum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life		15 years