v3.26.1
Significant Expenses and Other Expense (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Segment Reporting [Abstract]      
Net sales $ 885,627 $ 803,552 $ 639,142
Product costs [1] 454,124 430,784 364,405
Stock-compensation and related payroll expense 203,305 154,831 142,156
Integrated Circuit design related costs 72,069 73,263 46,429
Depreciation and amortization 30,174 25,331 21,810
Income tax expense 17,492 18,160 8,175
Dispute related expenses 12,988 14,385 6,973
Other operating expenses [2] 19,930 14,069 17,490
Interest income (9,663) (14,528) (12,246)
Other segment items [3] (37,427) (1,992) (8,923)
Net Income (Loss) $ 122,635 $ 89,249 $ 52,873
[1] Product costs primarily include material, labor and other product related costs, excluding the other categories above.
[2] Other operating expenses primarily include facilities expenses, sales promotion expenses, professional service expenses and other expenses.
[3] Other segment items primarily include unrealized holding gain on investment, gain from disposal of long-term investment, foreign exchange gain or loss, interest expense and other income, net as reported in our consolidated statements of income.