Financial Instruments - Cash, Cash Equivalents, and Marketable Securities Fair Value Measurements (Details) - USD ($) $ in Millions | 9 Months Ended | |
Sep. 28, 2024 | Dec. 30, 2023 |
Fair Value, Recurring | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Assets, Fair Value Disclosure | $ 3,817 | $ 5,287 |
Level 1 | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Assets, Fair Value Disclosure | 2,646 | 3,563 |
Fair Value, Inputs, Level 2 [Member] | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Assets, Fair Value Disclosure | 1,146 | 1,724 |
Fair Value, Inputs, Level 3 | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Assets, Fair Value Disclosure | 25 | |
Cash and Cash Equivalents | Fair Value, Recurring | Money market funds | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 1,879 | 969 |
Cash and Cash Equivalents | Fair Value, Recurring | Corporate debt securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 642 | 753 |
Cash and Cash Equivalents | Fair Value, Recurring | U.S. government and agency securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 330 | 1,252 |
Cash and Cash Equivalents | Fair Value, Recurring | Time deposits and certificates of deposits | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 132 | 205 |
Cash and Cash Equivalents | Fair Value, Recurring | Foreign Government Short-term Debt Securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 135 |
Cash and Cash Equivalents | Level 1 | Fair Value, Recurring | Money market funds | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 1,879 | 969 |
Cash and Cash Equivalents | Level 1 | Fair Value, Recurring | Corporate debt securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 0 |
Cash and Cash Equivalents | Level 1 | Fair Value, Recurring | U.S. government and agency securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 330 | 1,252 |
Cash and Cash Equivalents | Level 1 | Fair Value, Recurring | Time deposits and certificates of deposits | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 0 |
Cash and Cash Equivalents | Level 1 | Fair Value, Recurring | Foreign Government Short-term Debt Securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 0 |
Cash and Cash Equivalents | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Money market funds | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 0 |
Cash and Cash Equivalents | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Corporate debt securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 642 | 753 |
Cash and Cash Equivalents | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | U.S. government and agency securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 0 |
Cash and Cash Equivalents | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Time deposits and certificates of deposits | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 132 | 205 |
Cash and Cash Equivalents | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Foreign Government Short-term Debt Securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Cash and Cash Equivalents, Fair Value Disclosure | 0 | 135 |
Short-term Investments | Fair Value, Recurring | Corporate debt securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 271 | 506 |
Short-term Investments | Fair Value, Recurring | U.S. government and agency securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 315 | 1,237 |
Short-term Investments | Fair Value, Recurring | Time deposits and certificates of deposits | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 10 | 9 |
Short-term Investments | Fair Value, Recurring | Asset-backed Securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 30 | 34 |
Short-term Investments | Fair Value, Recurring | Foreign Government Debt | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 21 | 54 |
Short-term Investments | Level 1 | Fair Value, Recurring | Corporate debt securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 0 | 0 |
Short-term Investments | Level 1 | Fair Value, Recurring | U.S. government and agency securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 275 | 1,209 |
Short-term Investments | Level 1 | Fair Value, Recurring | Asset-backed Securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 0 | 0 |
Short-term Investments | Level 1 | Fair Value, Recurring | Foreign Government Debt | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 0 | 0 |
Short-term Investments | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Corporate debt securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 271 | 506 |
Short-term Investments | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | U.S. government and agency securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 40 | 28 |
Short-term Investments | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Time deposits and certificates of deposits | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 10 | 9 |
Short-term Investments | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Asset-backed Securities | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 30 | 34 |
Short-term Investments | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | Foreign Government Debt | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 21 | 54 |
Other Noncurrent Assets | Fair Value, Recurring | us-gaap_FairValueMeasurementsRecurring-Def Comp | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 187 | 133 |
Other Noncurrent Assets | Level 1 | Fair Value, Recurring | us-gaap_FairValueMeasurementsRecurring-Def Comp | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 162 | 133 |
Other Noncurrent Assets | Fair Value, Inputs, Level 2 [Member] | Fair Value, Recurring | us-gaap_FairValueMeasurementsRecurring-Def Comp | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | 0 | 0 |
Other Noncurrent Assets | Fair Value, Inputs, Level 3 | Fair Value, Recurring | us-gaap_FairValueMeasurementsRecurring-Def Comp | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Investments, Fair Value Disclosure | $ 25 | |
Foreign Exchange Contract | Cash Flow Hedging | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Derivative, term of contract | 24 months | |
Derivative, notional amount | $ 2,200 | 2,400 |
Foreign Exchange Contract | Contracts not designated as hedging instruments: | | |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | | |
Derivative, term of contract | 3 months | |
Derivative, notional amount | $ 573 | $ 568 |