Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals)

v3.20.2
Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals) - $ / shares
Jun. 30, 2020
Dec. 31, 2019
Preferred stock, par value (in dollars per share) $ 0.00001 $ 0.00001
Preferred stock, shares authorized (in shares) 20,000 20,000
Preferred stock, shares issued (in shares) 0 0
Common stock, par value (in dollars per share) $ 0.00001 $ 0.00001
Common stock, shares authorized (in shares) 200,000,000 200,000,000
Common stock, shares issued (in shares) 144,538,000 144,538,000
Common stock, shares outstanding (in shares) 141,669,000 141,669,000
Treasury stock, shares (in shares) 2,869,000 2,869,000