Balance Sheet Accounts (Tables)

6 Months Ended

Jun. 30, 2023

Balance Sheet Related Disclosures [Abstract]

Schedule of prepaid and other current assets

Prepaid expenses and other current assets consist of the following:

	June 30,		December 31,
	2023		2022
Prepaid income taxes	$	2,110	$	90
Prepaid FDA user fee and advances to clinical research organization	762		3,022
Prepaid insurance	1,385		258
Advances to commercial manufacturers	4,947		5,464
Prepaid R&D	106		106
Pass-through receivables	1,144		1,001
All other	3,820		3,259
Total prepaid expenses and other current assets	$	14,274	$	13,200

Schedule of accrued expenses and other current liabilities

Accrued expenses and other current liabilities consist of the following:

	June 30,		December 31,
	2023		2022
Accrued product sales reserves	$	41,345	$	33,000
Income taxes payable	1,158		5,182
Royalties payable to commercial partners	6,446		7,205
Accrued salary and other compensation	4,774		5,293
Accrued professional fees	2,251		5,541
Accrued research & development	2,022		1,549
Current portion of lease liability	1,422		1,534
Inventory received but not invoiced	2,456		6,779
Forward liability related to Enalare	—		4,063
Pemfexy royalty buy-down payable	—		15,000
Accrued other	616		698
Total accrued expenses and other current liabilities	$	62,490	$	85,844

Lease related disclosures

The table below summarizes our total lease costs included in the condensed consolidated financial statements, as well as other required quantitative disclosures (in thousands):

	June 30, 2023			December 31, 2022
Operating lease cost	$	845		$	1,507
Total lease cost	$	845		$	1,507
Other information:
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows for operating leases	$	845		$	1,507
Right-of-use assets obtained in exchange for new operating lease liabilities	$	—		$	—
Weighted-average remaining lease term - operating leases	1.7 years			2.1 years
Weighted-average discount rate - operating leases	6.0		%	6.0		%

Future minimum lease payments

Balance Sheet Classification as of June 30, 2023:
Current lease liabilities (included within Accrued expenses and other liabilities)	$	1,422
Long-term lease liabilities (included within Other long-term liabilities)	839
Total lease liabilities	$	2,261