Note 6. Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Lease expense

	Three months ended
	March 31,
	2019		2018
Lease expense
Operating lease expense	$	41	$	29
Variable lease expense		24		20
Rent expense	$	65	$	49

Future minimum lease payments

Year Ended December 31:
	2019	$	126
	2020		43
	2021		45
	Total lease payments	$	214
	Present value adjustment		(5	)
	Lease liability		209