Condensed Consolidated Statements of Operations - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Revenues	$ 2,712,234	$ 1,555,545
Cost of revenues	1,458,737	973,738
Gross margin	1,253,497	581,807
Operating costs and expenses:
General and administrative	1,703,032	1,814,421
Sales and marketing	1,069,935	1,247,026
Engineering and development	249,843	144,478
Total operating costs and expenses	3,022,810	3,205,925
Loss from operations	(1,769,313)	(2,624,118)
Other expense:
Interest expense	(15,667)	(81,194)
Other expense, net	0	(4,872)
Loss before provision for income taxes	(1,784,980)	(2,710,184)
Provision for income taxes	(4,231)	0
Net loss	(1,789,211)	(2,710,184)
Undeclared cumulative preferred dividends	0	(75,460)
Net loss attributable to common stockholders	$ (1,789,211)	$ (2,785,644)
Net loss per share attributable to common stockholders - basic and diluted	$ (0.10)	$ (0.26)
Weighted average shares outstanding - basic and diluted	17,604,283	10,601,311