Subsequent Event (Details) - shares	2 Months Ended	12 Months Ended
	Feb. 28, 2017	Dec. 31, 2016
Common Stock [Member]
Subsequent Event [Line Items]
Number of preferred shares converted (in shares)		457,143
Subsequent Event [Member] | Common Stock [Member]
Subsequent Event [Line Items]
Number of preferred shares converted (in shares)	6,000,000
Subsequent Event [Member] | Series B Preferred Stock [Member]
Subsequent Event [Line Items]
Number of preferred shares converted (in shares)	2,520