Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED BALANCE SHEETS (Parentheticals)

v3.22.0.1
CONSOLIDATED BALANCE SHEETS (Parentheticals) - $ / shares
Dec. 31, 2021
Dec. 31, 2020
CONSOLIDATED BALANCE SHEETS    
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Common stock, shares authorized (in shares) 100,000,000 100,000,000
Common stock, shares issued (in shares) 35,302,549 28,385,299
Common stock, shares outstanding (in shares) 34,242,581 27,124,292
Treasury stock, common shares (in shares) 1,059,968 1,261,007