Quarterly report pursuant to Section 13 or 15(d)

Condensed Statements of Comprehensive Income (Loss) (Unaudited)

v3.20.2
Condensed Statements of Comprehensive Income (Loss) (Unaudited) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Statement Of Income And Comprehensive Income [Abstract]        
Net income (loss) $ 17,139 $ (12,912) $ 27,416 $ (40,955)
Other comprehensive income:        
Unrealized (loss) gain on available-for-sale securities (161) 10 72 270
Comprehensive income (loss) $ 16,978 $ (12,902) $ 27,488 $ (40,685)