Quarterly report [Sections 13 or 15(d)]

Other Balance Sheet Components - Schedule of Prepaid and Other Current Assets (Details)

v3.26.1
Other Balance Sheet Components - Schedule of Prepaid and Other Current Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Balance Sheet Related Disclosures [Abstract]    
Prepaid inventory $ 9,780 $ 11,849
Prepaid research and development costs 4,986 4,886
Others 5,026 5,207
Total prepaid and other current assets $ 19,792 $ 21,942 [1]
[1] The balance sheet at December 31, 2025 has been derived from the audited financial statements included in Rigel’s Annual Report on Form 10-K for the year ended December 31, 2025 filed with the Securities and Exchange Commission (SEC) on March 3, 2026.