CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 42,417	$ 46,053
Short-term investments	150,788	118,661
Accounts receivable, net	55,131	56,802
Inventory	96,210	99,346
Prepaid expenses and other current assets	5,221	5,536
Total current assets	349,767	326,398
Long-term investments	67,332	74,871
Property and equipment, net	52,985	50,610
Intangible assets, net	10,605	10,291
Operating lease right-of-use assets	6,372	7,142
Other non-current assets	996	1,045
Goodwill	20,760	18,723
Total assets	508,817	489,080
Current liabilities:
Accounts payable	11,989	17,254
Accrued compensation and employee related benefits	9,270	22,309
Accrued and other current liabilities	2,686	2,684
Current portion of operating lease liabilities	3,817	3,589
Current portion of long-term debt		283,493
Current portion of deferred revenue	2,289	1,848
Total current liabilities	30,051	331,177
Long-term debt	284,321
Operating lease liabilities, net of current portion	4,263	5,719
Deferred tax liabilities, net	2,271	2,200
Deferred revenue, net of current portion	222	120
Total liabilities	321,128	339,216
Commitments and contingencies (Note 6)
Stockholders' equity:
Preferred stock, $0.001 par value - 5,000 shares authorized, no shares issued and outstanding at June 30, 2025 and December 31, 2024
Common stock, $0.001 par value - 495,000 shares authorized, 29,088 and 28,504 shares issued and outstanding at June 30, 2025 and December 31, 2024	29	29
Additional paid-in capital	571,598	541,090
Accumulated other comprehensive income (loss)	2,273	(1,942)
Accumulated deficit	(386,211)	(389,313)
Total stockholders' equity	187,689	149,864
Total liabilities and stockholders' equity	$ 508,817	$ 489,080