Inventory (Details) - USD ($)	3 Months Ended				12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2016	Dec. 31, 2015
Inventory Disclosure [Abstract]
Raw materials	$ 19,888				$ 19,888	$ 0
Finished goods	434,244				434,244	0
Total inventory	454,132				454,132	$ 0
Write-off of inventory	$ 23,000	$ 33,000	$ 41,000	$ 185,000	$ 282,000