Product Revenue Reserves and Allowances (Tables) - Product revenue, net

6 Months Ended

Jun. 30, 2022

Table Text Blocks

Summary of revenue recognized

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2022		2021		2022		2021
AYVAKIT/AYVAKYT	$	28,454	$	8,555	$	52,295	$	15,682
GAVRETO		—		2,878		—		4,706
Total product revenue	$	28,454	$	11,433	$	52,295	$	20,388

Schedule of product revenue allowance and reserve categories

	Six Months Ended June 30,
	2022		2021
Beginning balance at January 1	$	4,345	$	1,192
Provision related to product sales		9,408		3,199
Adjustment related to prior periods sales		(570)		—
Credits and payments made		(6,120)		(1,837)
Ending balance at June 30	$	7,063	$	2,554

	June 30,		December 31,
	2022		2021
Reduction of accounts receivable, net	$	912	$	419
Component of accrued expenses		6,151		3,926
Total revenue-related reserves	$	7,063	$	4,345