Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2018

Stockholders' Equity [Abstract]

Schedule of conversion of preferred stock issued to common stock

	Shares of Preferred Stock Not Exchanged as of March 31, 2018		Conversion Ratio		Shares of Common Stock after Conversion of all Outstanding Shares of Preferred Stock Not yet Exchanged at March 31, 2018
Series B Preferred stock		83		132.07		10,962