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5. Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2020

Commitments and Contingencies Disclosure [Abstract]

Schedule of lease expense and sublease income

		Three months ended September 30,								Nine months ended September 30,
		2020				2019				2020				2019
Operating lease cost
Operating lease expense		$	201			$	219			$	561			$	543
Short term lease expense			75				18				104				71
Variable lease expense			29				31				89				80
Sub lease income			-				(50	)			-				(118	)
Total operating lease cost		$	305			$	218			$	754			$	576
Finance lease cost
Amortization of right-of-use assets		$	94			$	-			$	155			$	-
Interest on lease liabilities			26				-				44				-
Total finance lease cost		$	120			$	-			$	199			$	-

Cash paid for amounts included in the measurement of lease liabilities

		Three months ended September 30,								Nine months ended September 30,
		2020				2019				2020				2019
Operating cash flows used in operating leases		$	131				185			$	448			$	517
Operating cash flows used in finance leases			26				-				44				-
Financing cash flows used in finance leases			435				-			$	1,137				-

Supplemental non-cash flow information related to right-of-use asset and lease liabilities

		Three months ended September 30,								Nine months ended September 30,
		2020				2019				2020				2019
Operating leases
Accretion of the lease liability		$	101			$	31			$	160			$	107
Amortization of right-of-use assets			100				151				402				438

Weighted Average Remaining Lease Term
Operating leases		7.1 years
Finance leases		3.2 years
Weighted Average Discount Rate
Operating leases			13.9	%
Finance leases			5.2	%

Supplemental balance sheet information

		As of
		September 30, 2020				December 31, 2019
Operating leases
Operating lease right-of-use assets		$	2,843			$	557
Current portion of operating lease liability			286				377
Long term operating lease liability			2,662				200
Total operating lease liabilities		$	2,948			$	577
Finance leases
Property and equipment, at cost		$	2,988			$	-
Accumulated depreciation			(155	)			-
Property and equipment, net		$	2,833			$	-
Other current liability			621				-
Long term other liability			1,270				-
Total finance lease liabilities		$	1,891			$	-

Maturities of operating and finance lease liabilities

Twelve months ended September 30,		Operating leases				Finance leases
2021		$	666			$	704
2022			613				577
2023			569				494
2024			586				290
2025			603				-
Thereafter			1,698				-
Total lease payments			4,735				2,065
Less imputed interest			(1,787	)			(174	)
Total lease liability		$	2,948			$	1,891

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Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

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