v3.25.2
Debt Facility - Additional Information (Detail) - USD ($)
 6 Months Ended
Mar. 26, 2025
Jun. 30, 2025
Debt Instrument [Line Items]    
Loss on extinguishment of debt   $ (546,000)
Silicon Valley Bank [Member]    
Debt Instrument [Line Items]    
Loss on extinguishment of debt   (500,000)
Loan and Security Agreement [Member]    
Debt Instrument [Line Items]    
Percentage of obligation to pay closing fees and facility charge 0.50%  
Loan and Security Agreement [Member] | Repayment Occurs Within 24 months [Member]    
Debt Instrument [Line Items]    
Percentage of outstanding principal 3.95%  
Loan and Security Agreement [Member] | Repayment Occurs After 24 Months and Before 36 Months [Member]    
Debt Instrument [Line Items]    
Percentage of outstanding principal 4.95%  
Loan and Security Agreement [Member] | Repayment Occurs After 36 months and Before 48 Months [Member]    
Debt Instrument [Line Items]    
Percentage of outstanding principal 5.95%  
Loan and Security Agreement [Member] | Repayment Occurs After 48 Months [Member]    
Debt Instrument [Line Items]    
Percentage of outstanding principal 6.95%  
Loan and Security Agreement [Member] | Term Loan [Member]    
Debt Instrument [Line Items]    
Loan commitment maximum amount $ 200,000,000  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member]    
Debt Instrument [Line Items]    
Initial advance $ 30,000,000  
Percentage of achieving a trailing six months net product revenue from the sale of MOLBREEVI 75.00%  
Payments of debt issuance costs   $ 500,000
Maturity date Apr. 01, 2030  
Debt instrument payment description   The Term Loan will mature April 1, 2030 (the “Maturity Date”). Amounts outstanding under the Term Loan bear interest at a floating rate equal to (i) the greater of (a) the prime rate reported in The Wall Street Journal or (b) 6.0%, plus (ii) 1.45%, or, subject to the Company meeting the Revenue Milestone, a 25 bps reduction in the interest rate after the full fiscal quarter following such achievement. The Term Loan has an interest-only monthly payment through March 2028 (the “Interest-Only Period”), and beginning April 1, 2028, requires equal monthly installments of principal plus interest until the Maturity Date. If the Company achieves the Approval Milestone, the Interest-Only period will extend until the Maturity Date.
Debt instrument, interest rate 6.00%  
Percentage of achievement of revenue milestone 1.45%  
Bps reduction in Interest rate after full fiscal quarter following such achievement 0.25%  
Default penalty percentage 4.00%  
Percentage of unrestricted cash required to maintain under an account control agreement of outstanding principal 50.00%  
Decrease in cash requirement upon achievement of revenue milestone 35.00%  
Increase in cash requirement on outstanding principal until approval milestone achieved 70.00%  
Cash requirement limitation on market capitalization exceeding amount $ 600,000,000  
Conditional minimum revenue convenant limitation on market capitalization exceeding amount 500,000,000  
Debt instrument excess of threshold amount to be drawn $ 50,000,000  
Percentage of sales forecast 65.00%  
Conditional minimum revenue covenant amount $ 100,000,000  
Net cash proceeds from issuance of equity and upfront business development $ 75,000,000  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member] | Minimum [Member]    
Debt Instrument [Line Items]    
Prepayment penalty percentage 1.00%  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member] | Maximum [Member]    
Debt Instrument [Line Items]    
Prepayment penalty percentage 2.00%  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member] | Approval Milestone Prior to March15, 2026 [Member]    
Debt Instrument [Line Items]    
Maximum anount to be drawn $ 40,000,000  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member] | Approval Milestone Prior to December 15, 2026 [Member]    
Debt Instrument [Line Items]    
Maximum anount to be drawn 40,000,000  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member] | Revenue Milestone Prior to December 31, 2027 [Member]    
Debt Instrument [Line Items]    
Maximum anount to be drawn 20,000,000  
Loan and Security Agreement [Member] | Silicon Valley Bank [Member] | Term Loan [Member] | Subject to Approval By Lenders Investment Committees [Member]    
Debt Instrument [Line Items]    
Maximum anount to be drawn $ 70,000,000