Quarterly report [Sections 13 or 15(d)]

Revenues (Tables)

v3.26.3
Revenues (Tables)
9 Months Ended
Sep. 30, 2026
Revenue from Contract with Customer [Abstract]  
Schedule of Revenues Disaggregated by Category
Revenues disaggregated by category were as follows (in thousands):
Three Months Ended September 30, Nine Months Ended September 30,
2026 2025 2026 2025
Product sales:
Gross product sales $ 93,603  $ 85,624  $ 257,455  $ 225,508 
Discounts and allowances (21,314) (21,557) (63,228) (58,943)
Total product sales, net 72,289  64,067  194,227  166,565 
Contract revenues from collaborations and other:
Release of cost share liability —  —  —  39,981 
Milestone revenue —  —  4,000  3,000 
Delivery of drug supplies, royalties and others 8,601  5,395  20,184  14,934 
Total contract revenues from collaborations and other 8,601  5,395  24,184  57,915 
Total revenues $ 80,890  $ 69,462  $ 218,411  $ 224,480 
Schedule of Product Revenue Allowance and Reserve Categories
The following tables summarize activity in chargebacks, discounts and fees, government and other rebates, and returns included in revenue reserves and refund liabilities for each of the periods presented (in thousands):
Chargebacks,
Discounts and
Fees
Government
and Other
Rebates
Returns Total
Balance at January 1, 2026 $ 12,519  $ 10,389  $ 4,808  $ 27,716 
Provision related to current period sales 50,502  15,683  1,885  68,070 
Adjustment related to prior period sales (3,260) (2,362) —  (5,622)
Credit or payments made during the period (49,672) (12,356) (1,327) (63,355)
Balance at September 30, 2026 $ 10,089  $ 11,354  $ 5,366  $ 26,809 
Chargebacks,
Discounts and
Fees
Government
and Other
Rebates
Returns Total
Balance at January 1, 2025 $ 13,374  $ 8,343  $ 4,723  $ 26,440 
Provision related to current period sales 40,399  14,261  1,921  56,581 
Adjustment related to prior period sales (307) (1,287) (1,357) (2,951)
Credit or payments made during the period (40,673) (8,950) (427) (50,050)
Balance at September 30, 2025 $ 12,793  $ 12,367  $ 4,860  $ 30,020 
Schedule of Revenues From Product Sales Disaggregated by Customers
The following table summarizes the percentages of revenues from each of our customers who individually accounted for 10% or more of the total net product sales and revenues from collaborations and other:
Three Months Ended September 30, Nine Months Ended September 30,
2026 2025 2026 2025
McKesson Corporation 44 % 48 % 46 % 39 %
Cencora, Inc. 22 % 23 % 22 % 17 %
Cardinal Health, Inc. 10 % 10 % 10 % *
OncoMed Specialty, LLC 12 % —  11 % — 
Optime Care, Inc. —  11  % —  *
Lilly —  — —  18 %
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*Denotes less than 10%