Revenue (Tables)

6 Months Ended

Jun. 30, 2021

Revenue [Abstract]

Disaggregation of revenue

Disaggregation of revenue

The following tables disaggregates our revenue by market-type, as we believe it best depicts how the nature, amount, timing and uncertainty of our revenue and cash flows are affected by economic factors.  Sales and usage-based taxes are excluded from revenues.

	Three Months Ended
	June 30,
	2021						2020
	(In thousands)
	United States		International		Total		United States		International		Total
Food service technology	$	2,987	$	87	$	3,074	$	1,056	$	148	$	1,204
POS automation		1,252		4		1,256		481		-		481
Casino and gaming		2,438		1,029		3,467		970		390		1,360
Lottery		-		-		-		817		-		817
Printrex		25		87		112		6		2		8
TransAct Services Group		1,252		164		1,416		1,271		144		1,415
Total net sales	$	7,954	$	1,371	$	9,325	$	4,601	$	684	$	5,285

	Six Months Ended
	June 30,
	2021						2020
	(In thousands)
	United States		International		Total		United States		International		Total
Food service technology	$	5,551	$	270	$	5,821	$	2,295	$	280	$	2,575
POS automation		2,412		8		2,420		2,035		4		2,039
Casino and gaming		4,402		1,930		6,332		3,528		2,763		6,291
Lottery		-		-		-		817		-		817
Printrex		52		219		271		67		58		125
TransAct Services Group		2,532		250		2,782		3,274		411		3,685
Total net sales	$	14,949	$	2,677	$	17,626	$	12,016	$	3,516	$	15,532

Net contract assets (liabilities)

	June 30, 2021			December 31, 2020
	(In thousands)
Unbilled receivables, current	$	296		$	290
Unbilled receivables, non-current		441			591
Customer pre-payments		(87	)		(216	)
Deferred revenue, current		(742	)		(504	)
Deferred revenue, non-current		(232	)		(111	)
Total net contract (liabilities) assets	$	(324	)	$	50