Unaudited Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 29, 2025	Jun. 30, 2024
Cash flows from operating activities:
Net loss	$ (12,462)	$ (63,825)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	3,291	3,048
Stock-based compensation	12,171	10,432
Gain on investments, net	(995)	(1,985)
Deferred income taxes	(99)	542
Provision for excess and obsolete inventory	2,179	2,954
Changes in assets and liabilities:
Accounts receivable, net	11,339	37,991
Inventories	3,055	56,961
Prepaid expenses and other assets	(2,166)	3,866
Accounts payable	273	(6,620)
Accrued employee compensation	3,939	2,680
Other accrued liabilities	(19,802)	(7,641)
Deferred revenue	(1,583)	2,222
Income taxes payable	(9,660)	(4,990)
Net cash provided by (used in) operating activities	(10,520)	35,635
Cash flows from investing activities:
Purchases of short-term investments	(59,683)	(67,998)
Proceeds from maturities of short-term investments	60,000	60,000
Purchases of property and equipment	(4,927)	(4,817)
Purchases of long-term investments	(105)	(90)
Payments made in connection with business acquisitions, net of cash acquired	(12,185)
Net cash used in investing activities	(16,900)	(12,905)
Cash flows from financing activities:
Repurchases of common stock	(15,662)	(21,444)
Restricted stock unit withholdings	(9,697)	(2,885)
Proceeds from exercise of stock options	5,266	0
Proceeds from issuance of common stock under employee stock purchase plan	2,089	1,986
Net cash used in financing activities	(18,004)	(22,343)
Net increase (decrease) in cash and cash equivalents	(45,424)	387
Cash and cash equivalents, at beginning of period	286,444	176,717
Cash and cash equivalents, at end of period	241,020	177,104
Non-cash investing and financing activities:
Unpaid property and equipment	$ 2,863	$ 1,630