Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Schedule of Revenue Recognition

Revenue by Source

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Instruments	$	2,446,000	$	1,158,000	$	4,042,000	$	2,040,000
Consumables	1,467,000		1,338,000		2,987,000		2,505,000
Total product revenue	3,913,000		2,496,000		7,029,000		4,545,000
Service and other	2,757,000		1,360,000		5,337,000		2,479,000
Total revenue	$	6,670,000	$	3,856,000	$	12,366,000	$	7,024,000

Revenue by Geographic Location

	Three Months Ended June 30,								Six Months Ended June 30,
	2022				2021				2022				2021
	$		%		$		%		$		%		$		%
Americas	$	2,611,000	39	%	$	2,365,000	61	%	$	5,940,000	48	%	$	3,872,000	55	%
EMEIA	2,609,000		39	%	940,000		25	%	4,348,000		35	%	2,518,000		36	%
Asia Pacific	1,450,000		22	%	551,000		14	%	2,078,000		17	%	634,000		9	%
Total	$	6,670,000	100	%	$	3,856,000	100	%	$	12,366,000	100	%	$	7,024,000	100	%