v3.26.1
Goodwill and Intangible Assets (Summary of Intangible Assets) (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Finite-Lived Intangible Assets, Net [Abstract]      
Finite-Lived Intangible Asset, Useful Life 24 years 24 years  
Finite-Lived Intangible Assets, Gross $ 596,321 $ 596,321  
Accumulated Amortization 69,253 62,983  
Finite-Lived Intangible Assets, Net 527,068 533,338  
Indefinite-Lived Intangible Assets (Excluding Goodwill) [Abstract]      
Goodwill recognized 3,330 3,402 $ 3,049
Subtotal, Original Cost 32,555 32,627  
Subtotal, Net Book Value 32,555 32,627  
Balance, Original Cost 628,876 628,948  
Balance, Net Book Value 559,623 565,965  
Finished Pharmaceutical Products Segment      
Indefinite-Lived Intangible Assets (Excluding Goodwill) [Abstract]      
Goodwill recognized 3,330 3,402  
Trademarks      
Indefinite-Lived Intangible Assets (Excluding Goodwill) [Abstract]      
Indefinite-lived intangible assets $ 29,225 $ 29,225  
Use Rights      
Finite-Lived Intangible Assets, Net [Abstract]      
Finite-Lived Intangible Asset, Useful Life 39 years 39 years  
Finite-Lived Intangible Assets, Gross $ 2,540 $ 2,540  
Accumulated Amortization 963 947  
Finite-Lived Intangible Assets, Net $ 1,577 $ 1,593  
Other Intangible Assets      
Finite-Lived Intangible Assets, Net [Abstract]      
Finite-Lived Intangible Asset, Useful Life 7 years 7 years  
Finite-Lived Intangible Assets, Gross $ 2,443 $ 2,443  
Accumulated Amortization 532 439  
Finite-Lived Intangible Assets, Net $ 1,911 $ 2,004  
BAQSIMI product rights | BAQSIMI product rights      
Finite-Lived Intangible Assets, Net [Abstract]      
Finite-Lived Intangible Asset, Useful Life 24 years 24 years  
Finite-Lived Intangible Assets, Gross $ 591,338 $ 591,338  
Accumulated Amortization 67,758 61,597  
Finite-Lived Intangible Assets, Net $ 523,580 $ 529,741