Quarterly report pursuant to Section 13 or 15(d)

Consolidated Condensed Balance Sheets (Parenthetical)

v3.21.2
Consolidated Condensed Balance Sheets (Parenthetical)
$ in Thousands
Sep. 30, 2021
USD ($)
$ / shares
shares
Current assets:  
Allowance for doubtful accounts | $ $ 0
Stockholders' equity:  
Preferred stock, par value (in dollars per share) | $ / shares $ 0.1000
Preferred stock, shares authorized (in shares) 100,000,000
Common stock, par value (in dollars per share) | $ / shares $ 0.0001
Common stock, shares authorized (in shares) 300,000,000
Common stock, shares issued (in shares) 116,116,000
Common stock shares outstanding (in shares) 113,324,000