CONDENSED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 41,890	$ 21,470
Short-term investments	144,071	162,829
Accounts receivable	37,241	22,031
Inventory	13,756	12,448
Prepaid commercial manufacturing	14,797	18,925
Prepaid expenses and other current assets	11,265	8,408
Total current assets	263,020	246,111
Inventory, non-current	69,676	37,039
Prepaid commercial manufacturing, non-current	0	4,235
Right-of-use assets	4,324	5,589
Property and equipment, net	1,016	1,009
Other assets	5,452	3,596
Total assets	343,488	297,579
Current liabilities:
Accounts payable	10,881	11,138
Accrued compensation and benefits	10,458	12,597
Current portion of operating lease liability	3,550	4,435
Deferred revenue	10,829	7,182
Accrued expenses and other current liabilities	26,718	15,041
Total current liabilities	62,436	50,393
Operating lease liability, net of current portion	1,096	1,725
Long-term debt	100,249	49,822
Deferred revenue, non-current	9,613	8,644
Deferred royalty obligation related to the sale of future royalties	23,104	20,179
Total liabilities	196,498	130,763
Commitments and contingencies (Note 14)
Stockholders’ equity:
Common stock, $0.0001 par value; 500,000,000 shares authorized; 235,401,398 and 232,453,190 shares issued and outstanding as of June 30, 2024 and December 31, 2023	23	23
Additional paid-in capital	1,036,244	1,012,773
Accumulated deficit	(889,176)	(846,204)
Accumulated other comprehensive (loss) income	(101)	224
Total stockholders’ equity	146,990	166,816
Total liabilities and stockholders’ equity	$ 343,488	$ 297,579