Accounts Receivable (Tables)

3 Months Ended

Mar. 31, 2022

Receivables [Abstract]

Schedule of Accounts Receivable, Net

Accounts receivable, net consists of the following (in thousands):

	March 31, 2022			December 31, 2021
Accounts receivable – commercial
Accounts receivable, gross	$	8,656		$	7,939
Wholesaler distribution fees and prompt pay discounts		(1,201	)		(1,696	)
Reserve for returns		(3,089	)		(2,797	)
Total accounts receivable – commercial, net		4,366			3,446
Accounts receivable – collaborations and services
Accounts receivable, gross		6,224			2,060
Allowance for doubtful accounts		(767	)		(767	)
Total accounts receivable – collaborations and services, net		5,457			1,293
Total accounts receivable, net	$	9,823		$	4,739