Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2020

Revenue Recognition [Abstract]

Schedule of Disaggregated Revenue By Major Product Line in Single Reporting Segment

The following table provides information about disaggregated revenue by major market category in the Company’s single reporting segment:

	Three		Three		Six		Six
	Months		Months		Months		Months
	Ended		Ended		Ended		Ended
	June 30,		June 30,		June 30,		June 30,
	2020		2019		2020		2019
Government
Service	$	3,713	$	3,530	$	7,365	$	7,164
Subscription		361		343		752		771
Total Government		4,074		3,873		8,117		7,935
Retail
Service	$	179	$	45	$	265	$	225
Subscription		1,394		1,380		2,569		1,944
Total Retail		1,573		1,425		2,834		2,169
Media
Service	$	—	$	—	$	—	$	—
Subscription		850		882		1,735		1,736
Total Media		850		882		1,735		1,736
Total	$	6,497	$	6,180	$	12,686	$	11,840

Schedule of Contract Liabilities from Contracts with Customers

The following table provides information about contract liabilities from contracts with customers:

	June 30,		December 31,
	2020		2019
Deferred revenue, current	$	2,678	$	3,172
Deferred revenue, long-term		53		59
Total	$	2,731	$	3,231