Condensed Consolidated Balance Sheets - USD ($)	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 116,700,000	$ 123,266,000
Short-term marketable securities	66,631,000	0
Accounts receivable	656,000	87,000
Inventory	0	310,000
Prepaid expenses	2,059,000	1,397,000
Other receivables	484,000	192,000
Total current assets	186,530,000	125,252,000
Property and equipment, net	18,593,000	11,963,000
Operating lease right-of-use assets	2,416,000	1,808,000
Intangible assets, net	1,429,000	0
Goodwill	4,588,000	0
Other non-current assets	759,000	578,000
Total assets	214,315,000	139,601,000
Current liabilities:
Accounts payable	2,531,000	4,902,000
Accrued liabilities	1,993,000	655,000
Deferred revenue	10,000	20,000
Operating lease liabilities, current	1,155,000	666,000
Financing lease liabilities, current	0	564,000
Total current liabilities	5,689,000	6,807,000
Operating lease liabilities, non-current	1,420,000	1,113,000
Total liabilities	7,109,000	7,920,000
Commitments and contingencies (Note 11)
Stockholders’ equity:
Preferred stock, $0.0001 par value, 10,000,000 shares authorized, no shares issued or outstanding as of both June 30, 2025 and December 31, 2024	0	0
Common stock, $0.0001 par value; 300,000,000 shares authorized, 59,441,060 and 51,396,574 shares issued and 59,333,332 and 51,288,566 shares outstanding as of June 30, 2025 and December 31, 2024, each respectively.	6,000	5,000
Additional paid-in capital	348,494,000	239,201,000
Accumulated other comprehensive income	298,000	0
Accumulated deficit	(141,592,000)	(107,525,000)
Total stockholders’ equity	207,206,000	131,681,000
Total liabilities and stockholders’ equity	$ 214,315,000	$ 139,601,000