Balance Sheet Details

12 Months Ended

Dec. 31, 2022

Balance Sheet Related Disclosures [Abstract]

Balance Sheet Details

2. Balance Sheet Details

Property, Plant and Equipment, net

Property, plant and equipment, net, consist of the following (in thousands):

	December 31,
	2022			2021
Computer equipment and software	$	1,078		$	646
Furniture and fixtures		1,086			780
Leasehold improvements		115			76
Construction in process		399			—
Total property, plant and equipment, gross		2,678			1,502
Less: accumulated depreciation		(1,471	)		(852	)
Total property, plant and equipment, net	$	1,207		$	650

Depreciation expense for the years ended December 31, 2022 and 2021 was approximately $0.6 million and $0.5 million, respectively. No property, plant or equipment was disposed of during the years ended December 31, 2022 and 2021.

Accrued Expenses

Accrued expenses consist of the following (in thousands):

	December 31,
	2022		2021
Accrued research and development expenses	$	3,080	$	3,165
Accrued compensation expenses		8,447		6,344
Accrued professional & consulting    expenses		3,000		1,855
Accrued other		151		41
Total accrued expenses	$	14,678	$	11,405