Property and Equipment, Net (Details) - Schedule of property and equipment - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Less: Accumulated depreciation and amortization	$ (45,116)	$ (40,034)
Property and equipment, net	14,717	14,824
Furniture and fixtures [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 3,245	2,793
Furniture and fixtures [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Average life	3 years
Furniture and fixtures [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Average life	5 years
Equipment and vehicles [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 31,668	29,504
Equipment and vehicles [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Average life	3 years
Equipment and vehicles [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Average life	10 years
Computers [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 19,590	15,122
Average life	3 years
Leasehold improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 5,201	4,936
Leasehold improvements [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Average life	3 years
Leasehold improvements [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Average life	5 years
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 129	$ 2,503

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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