Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net revenues	$ 2,004,000	$ 3,501,000	$ 3,871,000	$ 6,753,000
Cost of revenues	1,641,000	1,973,000	3,156,000	3,848,000
Gross profit	363,000	1,528,000	715,000	2,905,000
Expenses:
Sales and marketing	359,000	421,000	685,000	756,000
Research and development	908,000	566,000	1,949,000	1,133,000
General and administrative	2,399,000	1,963,000	4,641,000	4,601,000
Impairment of intangible asset	27,202,000	310,000	27,202,000	310,000
Total operating expenses	30,868,000	3,260,000	34,477,000	6,800,000
Loss from operations	(30,505,000)	(1,732,000)	(33,762,000)	(3,895,000)
Interest expense	(383,000)	(112,000)	(743,000)	(131,000)
Change in fair value of derivative instruments	308,000	44,000	567,000	113,000
Other expenses	(32,000)	(27,000)	(44,000)	(11,000)
Total other expense	(107,000)	(95,000)	(220,000)	(29,000)
Loss before benefit for income taxes	(30,612,000)	(1,827,000)	(33,982,000)	(3,924,000)
Benefit for income taxes	3,451,000	673,000	3,451,000	673,000
Net loss	(27,161,000)	(1,154,000)	(30,531,000)	(3,251,000)
Loss attributable to noncontrolling interests	(503,000)		(913,000)
Net loss attributable to common stockholders	(26,658,000)	(1,154,000)	(29,618,000)	(3,251,000)
Net loss	(27,161,000)	(1,154,000)	(30,531,000)	(3,251,000)
Foreign currency translation adjustments	21,000	1,000	28,000	(1,000)
Comprehensive loss	(27,140,000)	(1,153,000)	(30,503,000)	(3,252,000)
Comprehensive loss attributable to noncontrolling interests	(503,000)		(913,000)
Comprehensive loss attributable to common stockholders	$ (26,637,000)	$ (1,153,000)	$ (29,590,000)	$ (3,252,000)
Per share data:
Basic and diluted net loss per common share (in dollars per share)	$ (1.73)	$ (0.12)	$ (2.25)	$ (0.33)
Weighted average common shares outstanding – basic and diluted (in shares)	15,444,120	9,909,056	13,184,375	9,898,304