v3.21.1
CONDENSED STATEMENTS OF OPERATIONS - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Total revenues $ 81,018 $ 55,761
Costs and expenses:    
Cost of product sales 316 155
Research and development 16,826 16,149
Selling, general and administrative 22,121 18,430
Total costs and expenses 39,263 34,734
Income from operations 41,755 21,027
Interest income 1 358
Interest expense (485) (142)
Income before income taxes 41,271 21,243
Provision for income taxes 1,771 0
Net income $ 39,500 $ 21,243
Net income per share    
Basic (in dollars per share) $ 0.23 $ 0.13
Diluted (in dollars per share) $ 0.22 $ 0.13
Weighted average shares used in computing net income per share    
Basic (in shares) 169,800 168,469
Diluted (in shares) 176,069 168,568
Product sales, net    
Total revenues $ 12,376 $ 12,680
Contract revenues from collaborations    
Total revenues 65,642 $ 43,081
Government contract    
Total revenues $ 3,000  

Source