XML 220 R39.htm IDEA: XBRL DOCUMENT v3.24.3
Short-Term Investments (Tables)
9 Months Ended
Sep. 27, 2024
Investments, Debt and Equity Securities [Abstract]  
Schedule of Available-for-Sale Debt Securities
As of September 27, 2024, the Company’s available-for-sale investments consisted of the following cost, unrealized positions and estimated fair value, disaggregated by class of instrument:

 Gross Unrealized
(in thousands)CostGainsLossesEstimated Fair Value
U.S. Treasury securities$128,935 $124 $— $129,059 
Corporate bonds76,811 193 (1)77,003 
Commercial paper instruments6,922 15 — 6,937 
Asset-backed securities2,038 — 2,045 
Total short-term investments$214,706 $339 $(1)$215,044