Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.19.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Preferred stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Preferred stock, shares authorized (shares) 10,000,000 10,000,000
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Common stock, shares authorized (shares) 80,000,000 80,000,000
Common stock, shares issued (in shares) 27,568,656 27,707,328
Common stock, shares outstanding (in shares) 27,568,656 27,707,328
Series A-1 Preferred Stock    
Redeemable preferred stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Redeemable preferred stock, shares issued (in shares) 0 153,000
Redeemable preferred stock, shares outstanding (in shares) 0 153,000
Redeemable preferred stock, liquidation preference $ 0 $ 19,890