Accounts Receivable

6 Months Ended

Jun. 30, 2019

Receivables [Abstract]

Accounts Receivable

2. Accounts Receivable

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

	June 30, 2019			December 31, 2018
Accounts receivable, gross	$	6,059		$	5,198
Wholesaler distribution fees and prompt pay discounts		(716	)		(868	)
Reserve for returns		(369	)		(313	)
Accounts receivable, net	$	4,974		$	4,017

As of June 30, 2019 and December 31, 2018, the allowance for doubtful accounts was de minimis. As of June 30, 2019 and December 31, 2018, the Company had three wholesale distributors representing approximately 97% and 89% of gross accounts receivable, respectively.