Revenue (Tables)

9 Months Ended

Sep. 30, 2021

Revenue [Abstract]

Disaggregation of Revenue

Disaggregation of revenue

The following tables disaggregate 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
	September 30,
	2021						2020
	(In thousands)
	United States		International		Total		United States		International		Total
Food service technology	$	3,065	$	217	$	3,282	$	2,081	$	268	$	2,349
POS automation		1,188		–		1,188		739		3		742
Casino and gaming		2,656		1,380		4,036		1,552		457		2,009
Printrex		–		160		160		5		102		107
TransAct Services Group		1,856		115		1,971		1,910		183		2,093
Total net sales	$	8,765	$	1,872	$	10,637	$	6,287	$	1,013	$	7,300

	Nine Months Ended
	September 30,
	2021						2020
	(In thousands)
	United States		International		Total		United States		International		Total
Food service technology	$	8,616	$	487	$	9,103	$	4,376	$	548	$	4,924
POS automation		3,600		8		3,608		2,774		7		2,781
Casino and gaming		7,058		3,310		10,368		5,080		3,220		8,300
Lottery		–		–		–		817		–		817
Printrex		52		379		431		72		160		232
TransAct Services Group		4,388		365		4,753		5,184		594		5,778
Total net sales	$	23,714	$	4,549	$	28,263	$	18,303	$	4,529	$	22,832

Net Contract (Liabilities) Assets

	September 30, 2021			December 31, 2020
	(In thousands)
Unbilled receivables, current	$	306		$	290
Unbilled receivables, non-current		376			591
Customer pre-payments		(49	)		(216	)
Deferred revenue, current		(768	)		(504	)
Deferred revenue, non-current		(207	)		(111	)
Total net contract (liabilities) assets	$	(342	)	$	50