Equity (Tables)

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Schedule of Warrant Activities

As of September 30, 2019, the Company had outstanding warrants to purchase common stock as follows:

Issuance Date	Term (in years)	Exercise Price		Number of Common Shares Issuable under Warrant
May 23, 2011	10	$	1.55		61,868
June 28, 2013	10	$	13.22		11,354
September 30, 2014	10	$	13.22		22,708
					95,930