Goodwill	12 Months Ended
Dec. 31, 2019
Goodwill Disclosure [Abstract]
Goodwill	Note 10 – Goodwill Goodwill, all of which relates to our acquisitions of Bluesocket, Inc. in 2011 and SmartRG in 2018, was $7.0 million as of December 31, 2019 and $7.1 million as of December 31, 2018 of which $6.6 million and $0.4 million was allocated to our Network Solutions and Services & Support reportable segments, respectively, for the year ended December 31, 2019, and of which $6.7 million and $0.4 million was allocated to our Network Solutions and Services & Support reportable segments, respectively, for the year ended December 31, 2018. Goodwill related to our SmartRG acquisition was reduced by $0.1 million during the twelve months ended December 31, 2019 as a result of a measurement period adjustment. We evaluate the carrying value of goodwill during the fourth quarter of each year and between annual evaluations if events occur or circumstances change that would more likely than not reduce the fair value of the reporting unit below its carrying amount. We have elected to first assess the qualitative factors to determine whether it is more likely than not that the fair value of the reporting unit to which the goodwill is assigned is less than its carrying amount as a basis for determining whether it is necessary to perform the two-step impairment test. If we determine that it is more likely than not that its fair value is less than its carrying amount, then the two-step impairment test will be performed. Based on the results of our qualitative assessment for the years ended December 31, 2019, 2018 and 2017, there were no events or circumstances that occurred that would more likely than not reduce the fair value of goodwill below its carrying value.

Goodwill

12 Months Ended

Dec. 31, 2019

Note 10 – Goodwill

Goodwill, all of which relates to our acquisitions of Bluesocket, Inc. in 2011 and SmartRG in 2018, was $7.0 million as of December 31, 2019 and $7.1 million as of December 31, 2018 of which $6.6 million and $0.4 million was allocated to our Network Solutions and Services & Support reportable segments, respectively, for the year ended December 31, 2019, and of which $6.7 million and $0.4 million was allocated to our Network Solutions and Services & Support reportable segments, respectively, for the year ended December 31, 2018. Goodwill related to our SmartRG acquisition was reduced by $0.1 million during the twelve months ended December 31, 2019 as a result of a measurement period adjustment.

We evaluate the carrying value of goodwill during the fourth quarter of each year and between annual evaluations if events occur or circumstances change that would more likely than not reduce the fair value of the reporting unit below its carrying amount. We have elected to first assess the qualitative factors to determine whether it is more likely than not that the fair value of the reporting unit to which the goodwill is assigned is less than its carrying amount as a basis for determining whether it is necessary to perform the two-step impairment test. If we determine that it is more likely than not that its fair value is less than its carrying amount, then the two-step impairment test will be performed. Based on the results of our qualitative assessment for the years ended December 31, 2019, 2018 and 2017, there were no events or circumstances that occurred that would more likely than not reduce the fair value of goodwill below its carrying value.