Revenues (Tables)

12 Months Ended

Dec. 31, 2019

Revenue From Contract With Customer [Abstract]

Schedule of Revenues on Disaggregated Basis

Revenues on a disaggregated basis are as follows (in thousands):

	Year Ended December 31,
	2019		2018
Wireless:
Hosted environment usage fees	$	19,517	$	18,889
Cloud based usage fees		20,011		3,327
Consulting services and other		3,076		2,258
Total wireless	$	42,604	$	24,474
Graphics:
Software		742		1,811
Total revenues	$	43,346	$	26,285