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


	June 30, 2026			December 31, 2025
Machinery and equipment	$	14,154		$	14,538
Leasehold improvements		18,467			18,467
Furniture and fixtures		1,067			1,086
Office equipment		301			324
Computer equipment and software		1,739			1,685
Transportation equipment		46			46
Construction in progress		49			—
Total property and equipment		35,823			36,146
Less: Accumulated depreciation and amortization		(23,444	)		(21,279	)
Property and equipment, net	$	12,379		$	14,867

All property and equipment are maintained in the United States. Depreciation expense was $1.3 million for each of the three months ended June 30, 2026 and 2025, and $2.5 million and $2.6 million for the six months ended June 30, 2026 and 2025, respectively.