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Summary of Significant Accounting Policies - Percentage of Revenue by Geographic Area (Detail) - Total Revenue - Geographic Concentration Risk [Member] | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Concentration Risk [Line Items] |  |  |  |
Concentration Risk, Percentage |  | 100.00% | 100.00% | 100.00%
North America [Member] |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Concentration Risk, Percentage |  | 49.00% | 50.00% | 44.00%
Europe [Member] |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Concentration Risk, Percentage |  | 34.00% | 34.00% | 36.00%
Asia Pacific ("APAC") & Rest of World [Member] |  |  |  |
Concentration Risk [Line Items] |  |  |  |
Concentration Risk, Percentage | [1] | 17.00% | 16.00% | 20.00%
[1] | (1) Rest of the world consists of countries in Central and South America and Africa.

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