Segment Information (Tables)

12 Months Ended

Dec. 31, 2021

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

The following table summarizes business segment information for the periods presented, and a reconciliation of those results to the statement of operations for the relevant periods. Prior period segment information was recast to conform to the current year's presentation.

	Years Ended December 31,
	2021		2020		2019
	(in thousands)
Revenues
Security Solutions	$	123,534	$	127,667	$	111,843
Secure Networks	118,899		62,627		57,295
Inter-segment elimination	—		(10,377)		(9,920)
Consolidated revenue	$	242,433	$	179,917	$	159,218
Gross profit
Security Solutions	$	64,904	$	50,458	$	42,056
Secure Networks	21,125		11,962		10,288
Total gross profit	$	86,029	$	62,420	$	52,344