Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

Intangible Asset Summary

Intangible assets as of June 30, 2019 are as follows:

	Net Book Value June 30, 2019		Remaining Estimated Useful Life (Years)		Annual Amortization Expense
	(in thousands)
Intangible asset - Prestalia	$	292		4.50	$	65
Intangible asset - DyrctAxess		65		12.09		5
Total	$	357			$	70

Amortization expense for the three months ended June 30, 2019 and June 30, 2018 was approximately $17,000 and $123,000, respectively. Amortization expense for the six months ended June 30, 2019 and June 30, 2018 was approximately $35,000 and $247,000 respectively.