Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.19.1
Consolidated Balance Sheets (Parenthetical) - $ / shares
Dec. 31, 2018
Dec. 31, 2017
Statement of Financial Position [Abstract]    
Preferred stock, par value (in dollars per share) $ 0.01 $ 0.01
Preferred stock, authorized 25,000,000 25,000,000
Preferred stock, issued  
Preferred stock, outstanding  
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, authorized 200,000,000 200,000,000
Common stock, issued 11,018,364 10,693,851
Common stock, outstanding 11,018,364 10,693,851