Quarterly report pursuant to Section 13 or 15(d)

ASSET PURCHASE AGREEMENT WITH UPSHER-SMITH (Details Narrative)

v3.24.3
ASSET PURCHASE AGREEMENT WITH UPSHER-SMITH (Details Narrative) - USD ($)
 1 Months Ended 3 Months Ended 9 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Apr. 30, 2024
Sep. 30, 2024
Jun. 30, 2024
Mar. 31, 2024
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2023
Business Acquisition [Line Items]                        
Non-cash impairment charge, intangible assets                   $ 9,200,000    
Intangible assets       $ 120,000           120,000   $ 9,743,000
Revenue       2,822,000     $ 3,989,000     7,512,000 $ 3,989,000  
Net loss       14,213,000 $ 78,776,000 $ 14,939,000 27,975,000 $ 28,356,000 $ 33,005,000 107,928,000 89,336,000  
Developed technology - Zembrace [Member]                        
Business Acquisition [Line Items]                        
Non-cash impairment charge, intangible assets                   6,200,000    
Developed technology - Tosymra [Member]                        
Business Acquisition [Line Items]                        
Non-cash impairment charge, intangible assets                   3,000,000    
Tosymra and Zembrace [Member]                        
Business Acquisition [Line Items]                        
Intangible assets       0           0    
Tosymra [Member]                        
Business Acquisition [Line Items]                        
Revenue       337,000     697,000     1,453,000 697,000  
Zembrace Symtouch [Member]                        
Business Acquisition [Line Items]                        
Revenue       2,485,000     3,292,000     6,059,000 3,292,000  
Upsher-Smith Laboratories, LLC [Member]                        
Business Acquisition [Line Items]                        
Purchase price to be allocated   $ 26,522,000                    
Transition services monthly base fees, first six months   100,000                    
Transition services monthly base fees, months seven through nine $ 150,000                      
Transition services additional monthly fees   150,000                    
Cash consideration   $ 23,500,000 $ 3,000,000                  
Pro forma net product sales                     11,600,000  
Pro forma net loss                     91,300,000  
Revenue       2,800,000           7,500,000    
Net loss       $ 1,000,000           $ 15,800,000    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage reduction upon entry of generic product   66.70%                    
Additional royalty percentage   3.00%                    
Additional royalty percentage for U.S. patent   3.00%                    
Additional royalty payment period   15 years                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 1 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   4.00%                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 1 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 0                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 1 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 30,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 2 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   7.00%                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 2 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 30,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 2 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 75,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 3 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   9.00%                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 3 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 75,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 3 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 100,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 4 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   12.00%                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 4 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 100,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 4 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 150,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 5 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   15.00%                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Earn-Out Range 5 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 150,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Tosymra [Member] | Sales Milestones [Member]                        
Business Acquisition [Line Items]                        
Maximum payment for sales milestones             $ 15,000,000       $ 15,000,000  
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage reduction upon entry of generic product   90.00%                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 1 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   3.00%                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 1 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 0                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 1 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 30,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 2 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   6.00%                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 2 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 30,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 2 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 75,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 3 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   12.00%                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 3 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 75,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 3 [Member] | Maximum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 100,000,000                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 4 [Member]                        
Business Acquisition [Line Items]                        
Earm-out payment percentage   16.00%                    
Upsher-Smith Laboratories, LLC [Member] | Zembrace Symtouch [Member] | Earn-Out Range 4 [Member] | Minimum [Member]                        
Business Acquisition [Line Items]                        
Earm-out net sales   $ 100,000,000