CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Operating activities:
Net Income (Loss)	$ 3,102	$ 43,307
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	7,230	6,908
Stock-based compensation	25,545	26,495
Restructuring equity modification expense		366
Accretion of discount or amortization of premium on investments	(1,117)	(109)
Amortization of debt issuance costs	830	815
Deferred tax expense	(192)	(372)
Revaluation of acquisition-related contingent consideration liability		986
Changes in operating assets and liabilities, net of amounts acquired:
Accounts receivable	1,930	699
Inventory	3,241	16,378
Prepaid expenses and other assets	808	1,461
Accounts payable	(5,416)	6,996
Accrued compensation and employee related benefits	(13,173)	4,056
Accrued and other liabilities	7	290
Acquisition-related contingent consideration liability		(2,556)
Operating lease right-of-use assets	1,333	1,293
Operating lease liabilities	(1,792)	(1,706)
Deferred revenue	381	312
Net cash provided by operating activities	22,717	105,619
Investing activities:
Purchases of investments	(107,105)
Proceeds from maturities of investments	83,820	13,033
Purchases of property and equipment	(8,403)	(7,568)
Net cash provided by (used in) investing activities	(31,688)	5,465
Financing activities:
Proceeds from exercise of stock options and employee stock purchase plan	6,734	13,446
Payments of taxes on restricted stock units	(1,771)
Payment of acquisition-related contingent consideration		(4,602)
Net cash provided by financing activities	4,963	8,844
Effect of exchange rate changes on cash and cash equivalents	372	(68)
Net increase (decrease) in cash and cash equivalents	(3,636)	119,860
Cash and cash equivalents
Beginning of period	46,053	94,793
End of period	42,417	214,653
Supplemental disclosure of cashflow information:
Cash paid for interest	1,617	1,617
Purchases of property and equipment not yet paid	860	$ 1,198
Operating lease liabilities arising from obtaining ROU assets	$ 507