Goodwill	6 Months Ended
	Jun. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill	GOODWILLThe goodwill balance was $17.9 million as of June 30, 2022, and December 31, 2021, of which $3.0 million is allocated to the Security Solutions segment and $14.9 million is allocated to the Secure Networks segment. Goodwill is subject to annual impairment tests and if triggering events are present in the interim before the annual tests, we will assess impairment. For the three and six months ended June 30, 2022 and 2021, no impairment charges were taken.