Leases (Tables)

6 Months Ended

Jun. 30, 2021

Leases

Lease cost

	Three Months Ended				Six Months Ended
	June 30, 2021		June 30, 2020		June 30, 2021		June 30, 2020
Operating lease cost	$	136	$	143	$	302	$	287
Short-term lease cost		-		-		-		2
Variable lease cost		33		32		65		63
Total lease cost	$	169	$	175	$	367	$	352

Supplemental cash flow information related to leases

	Three Months Ended				Six Months Ended
	June 30, 2021		June 30, 2020		June 30, 2021		June 30, 2020
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows (fixed payments)	$	140	$	122	$	352	$	243
Operating cash flows (liability reduction)	$	100	$	83	$	271	$	164
ROU assets obtained in exchange for lease obligations:
Operating leases	$	-	$	26	$	14	$	35

Other information related to operating leases

	June 30, 2021
Weighted average remaining lease term (in years)		5.68
Weighted average discount rate		5.50	%

Maturity of lease liabilities

	June 30, 2021
Remaining six months of 2021	$	287
2022		582
2023		595
2024		608
2025		618
Thereafter		722
Total payments		3,412
Less: imputed interest		(486	)
Total liability	$	2,926