Revenue, Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of revenue [Abstract]
Net sales	$ 22,270	$ 9,702
United States [Member]
Disaggregation of revenue [Abstract]
Net sales	17,597	7,102
International [Member]
Disaggregation of revenue [Abstract]
Net sales	4,673	2,600
Food Service Technology [Member]
Disaggregation of revenue [Abstract]
Net sales	3,458	2,130
Food Service Technology [Member] | United States [Member]
Disaggregation of revenue [Abstract]
Net sales	3,263	1,946
Food Service Technology [Member] | International [Member]
Disaggregation of revenue [Abstract]
Net sales	195	184
POS Automation [Member]
Disaggregation of revenue [Abstract]
Net sales	1,797	1,300
POS Automation [Member] | United States [Member]
Disaggregation of revenue [Abstract]
Net sales	1,782	1,300
POS Automation [Member] | International [Member]
Disaggregation of revenue [Abstract]
Net sales	15	0
Casino and Gaming [Member]
Disaggregation of revenue [Abstract]
Net sales	15,811	4,762
Casino and Gaming [Member] | United States [Member]
Disaggregation of revenue [Abstract]
Net sales	11,569	2,788
Casino and Gaming [Member] | International [Member]
Disaggregation of revenue [Abstract]
Net sales	4,242	1,974
TransAct Services Group [Member]
Disaggregation of revenue [Abstract]
Net sales	1,204	1,510
TransAct Services Group [Member] | United States [Member]
Disaggregation of revenue [Abstract]
Net sales	983	1,068
TransAct Services Group [Member] | International [Member]
Disaggregation of revenue [Abstract]
Net sales	$ 221	$ 442