Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

The following table presents the components of net intangible assets (in thousands):

	As of December 31, 2019							As of December 31, 2018
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Glowpoint
Customer Relationships	$	4,335	$	(4,335	)	$	—	$	4,335	$	(4,335	)	$	—
Affiliate network	994		(666		)	328		994		(597		)	397
Trademarks	548		(504		)	44		548		(446		)	102
Subtotal	5,877		(5,505		)	372		5,877		(5,378		)	499
Oblong Industries
Developed technology	10,060		(504		)	9,556		—		—			—
Trade names	2,410		(60		)	2,350		—		—			—
Distributor relationships	310		(16		)	294		—		—			—
Subtotal	12,780		(580		)	12,200		—		—			—
Total	$	18,657	$	(6,085	)	$	12,572	$	5,877	$	(5,378	)	$	499

The weighted average lives for the components of intangible assets are as follows:

Glowpoint
Affiliate network	12 Years
Trademarks	8 Years
Oblong Industries
Developed technology	5 Years
Trade names	10 Years
Distributor relationships	5 Years

Schedule of Future Amortization Expense

Amortization expense for each of the next five succeeding years will be as follows (in thousands):

2020	$	2,429
2021	2,386
2022	2,386
2023	2,386
2024	1,850
Thereafter	1,135
Total	$	12,572