Segment Reporting (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Segment Reporting
Wave products and services	$ 2,562,462	$ 4,332,104	$ 7,590,133	$ 14,104,463
United States of America
Segment Reporting
Wave products and services	1,502,776	3,003,495	4,058,608	9,526,785
Europe
Segment Reporting
Wave products and services	791,787	1,087,141	2,748,205	3,470,402
Asia
Segment Reporting
Wave products and services	$ 267,899	$ 241,468	$ 783,320	$ 1,107,276
Revenue | Geographic area
Segment Reporting
% of total revenue	100.00%	100.00%	100.00%	100.00%
Revenue | Geographic area | United States of America
Segment Reporting
% of total revenue	59.00%	69.00%	54.00%	67.00%
Revenue | Geographic area | Europe
Segment Reporting
% of total revenue	31.00%	25.00%	36.00%	25.00%
Revenue | Geographic area | Asia
Segment Reporting
% of total revenue	10.00%	6.00%	10.00%	8.00%
Long-lived assets | Geographic area | United States of America
Segment Reporting
% of total revenue			73.00%
Long-lived assets | Geographic area | Israel
Segment Reporting
% of total revenue			27.00%