Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Changes in Shareholders' Equity

v3.23.1
Consolidated Statements of Changes in Shareholders' Equity - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
AOCI Attributable to Parent [Member]
Retained Earnings [Member]
The 2020 ATM Offering [Member]
The 2020 ATM Offering [Member]
Common Stock [Member]
The 2020 ATM Offering [Member]
Additional Paid-in Capital [Member]
The 2020 ATM Offering [Member]
AOCI Attributable to Parent [Member]
The 2020 ATM Offering [Member]
Retained Earnings [Member]
The 2022 Atm Offering [Member]
The 2022 Atm Offering [Member]
Common Stock [Member]
The 2022 Atm Offering [Member]
Additional Paid-in Capital [Member]
The 2022 Atm Offering [Member]
AOCI Attributable to Parent [Member]
The 2022 Atm Offering [Member]
Retained Earnings [Member]
Balance (in shares) at Dec. 31, 2020   88,882,000                          
Balance at Dec. 31, 2020 $ 118,915 $ 429,523 $ 50,861 $ (4,316) $ (357,153)                    
Common shares issued pursuant to the Hanmi licensing fees (in shares)   3,236,000                          
Common shares issued pursuant to the Hanmi licensing fees $ 7,500 $ 7,500 0 0 0                    
Common shares issued under the October 2022 ATM/ May 2020 ATM (in shares)           15,315 15,000                
Common shares issued under the October 2022 ATM/ May 2020 ATM           $ 36 $ 36 $ 0 $ 0 $ 0          
Common shares issued upon exercise of stock options (in shares) 82,000 82,000                          
Common shares issued upon exercise of stock options $ 190 $ 327 (137) 0 0                    
Stock-based compensation $ 12,949 0 12,949 0 0                    
Common shares issued under the ESPP plan (Shares) 0                            
Net loss $ (65,354) $ 0 0 0 (65,354)                    
Balance (in shares) at Dec. 31, 2021   92,215,000                          
Balance at Dec. 31, 2021 $ 74,236 $ 437,386 63,673 (4,316) (422,507)                    
Common shares issued under the October 2022 ATM/ May 2020 ATM (in shares)             55,000       72,541 73,000      
Common shares issued under the October 2022 ATM/ May 2020 ATM           $ 50 $ 50 $ 0 $ 0 $ 0 $ 51 $ 51 $ 0 $ 0 $ 0
Common shares issued upon exercise of stock options (in shares) 14,000 14,000                          
Common shares issued upon exercise of stock options $ 15 $ 26 (11) 0 0                    
Stock-based compensation $ 5,207 $ 0 5,207 0 0                    
Common shares issued under the ESPP plan (Shares) 10,858 11,000                          
Common shares issued under the ESPP plan $ 7 $ 7                          
Other comprehensive loss (2) 0 0 (2) 0                    
Net loss (41,823) $ 0 0 0 (41,823)                    
Balance (in shares) at Dec. 31, 2022   92,368,000                          
Balance at Dec. 31, 2022 $ 37,741 $ 437,520 $ 68,869 $ (4,318) $ (464,330)