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v3.23.3

Debt Investment Maturities (Detail) $ in Millions | Sep. 30, 2023 USD ($)
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Adjusted Cost Basis |
Due in one year or less | $ 13,575
Due after one year through five years | 46,882
Due after five years through 10 years | 11,489
Due after 10 years | 1,326
Debt investments, Adjusted Cost Basis | 73,272
Estimated Fair Value |
Due in one year or less | 13,451
Due after one year through five years | 44,003
Due after five years through 10 years | 9,801
Due after 10 years | 1,153
Total | $ 68,408

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