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Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Schedule of inventories

		December 31,				December 31,
		2019				2018
Raw materials, net of reserve of $134 and $207, respectively		$	200			$	220
Work-in-process			179				159
Total inventories		$	379			$	379

Schedule of property and equipment

		December 31,
		2019				2018
Equipment		$	83			$	159
Leasehold improvements			136				58
Purchased and developed software			2,563				1,758
Furniture and fixtures			102				82
Other depreciable assets			65				57
Total property and equipment			2,949				2,114
Less: accumulated depreciation and amortization			(1,396	)			(884	)
Net property and equipment		$	1,553			$	1,230

Schedule of estimated useful lives used to compute depreciation and amortization

Asset class		Useful life assigned
Equipment		3 – 5 years
Furniture and fixtures		5 years
Purchased and developed software		3 years
Leasehold improvements		Shorter of 5 years or term of lease

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