Nature of Business and Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2018

Accounting Policies [Abstract]

Schedule of Other Current Assets

Other current assets consisted of the following as of December 31, 2018 and 2017:

	December 31, 2018		December 31, 2017
Indemnification assets	$	875	$	875
Prepaid expenses		1,230		266
Other		65		31
Total other current assets	$	2,170	$	1,172