Liquidity (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		9 Months Ended
	Sep. 20, 2019	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Oct. 16, 2019	Jul. 15, 2019	Dec. 31, 2018
Cash and cash equivalents		$ 2,358		$ 2,358				$ 6,068
Accounts receivable, net		14,701		14,701				9,483
Total current assets		20,581		20,581				17,721
Total current liabilities		17,296		17,296				$ 8,492
Net loss		$ 7,362	$ 3,042	16,001	$ 8,152
Net cash used in operating activities				$ 12,556	$ 6,800
Common stock, par value		$ 0.01		$ 0.01				$ 0.01
Security Purchase Agreement [Member]
Preferred Stock value							$ 27,000
Business combination consideration amount				$ 23,500
Closing adjustments paid				$ 1,980
Security Purchase Agreement [Member] | Tranche One [Member]
Preferred Stock value							$ 14,000
Security Purchase Agreement [Member] | Tranche Two [Member]
Preferred Stock value						$ 13,000
Equity Distribution Agreement [Member]
Proceeds from pay down of line of credit	$ 3,750
Common stock, par value	$ 0.01
Aggregate offering price	$ 4,800