Revenue Recognition (Tables)

3 Months Ended

Mar. 31, 2020

Revenue Recognition and Deferred Revenue [Abstract]

Schedule of revenue by major source

(in thousands)	Three Months Ended March 31, 2020		Three Months Ended March 31, 2019
Hardware	$	1,367	$	1,641
Services:
Installation Services		869		2,372
Software Development Services		142		3,976
Managed Services		1,326		1,495
Total Services		2,337		7,843
Total Hardware and Services	$	3,704	$	9,484