PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

6 Months Ended

Jun. 30, 2022

PREPAID EXPENSES AND OTHER CURRENT ASSETS

Summary of prepaid expenses and other current assets

	June 30,		December 31,
(in thousands)	2022		2021
Prepaid research and development expenses	$	5,058	$	4,483
Insurance premium asset		2,697		1,616
Prepaid rent expenses		120		117
Prepaid insurance expenses		109		105
Prepaid commercial and patient advocacy		302		254
Research and development tax credit receivable		253		502
Interest receivable		35		23
Other prepaid expenses and current assets		602		471
Total prepaid expenses & other current assets	$	9,176	$	7,571