Product Revenue (Tables)

6 Months Ended

Jun. 30, 2022

XPOVIO [Member]

Summary of Product Revenue

To date, our only source of product revenue has been from the U.S. sales of XPOVIO. Net product revenue, including provisions primarily consisting of distribution fees and cash discounts, as well as reserves for chargebacks, rebates and returns, were as follows (in thousands):

	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2022			2021			2022			2021
Gross product revenue	$	34,859		$	25,574		$	69,769		$	53,118
Provisions for product revenue		(5,849	)		(5,395	)		(12,459	)		(11,208	)
Total product revenue, net	$	29,010		$	20,179		$	57,310		$	41,910