v3.10.0.1
Subsequent Event
6 Months Ended
Jun. 30, 2018
Subsequent Events [Abstract]  
Subsequent Events
Subsequent Events
On July 25, 2018, the Company issued and sold an aggregate of 4,427,563 shares of its common stock at the subscription price of $0.50 per share, pursuant to a rights offering to its existing stockholders.  The Company received aggregate gross proceeds of approximately $2.2 million from the rights offering before deducting offering expenses.