Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Debt and Credit Facilities (Details) - USD ($)	May 31, 2022	Jul. 02, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Long term debt		$ 6,014,000,000	$ 5,695,000,000
Commercial Paper
Debt Instrument [Line Items]
Line of credit facility borrowing capacity		2,200,000,000
Long term debt		$ 0
Senior Notes \| 5.6% senior notes due 2032
Debt Instrument [Line Items]
Debt instrument face amount	$ 600,000,000
Interest rate	5.60%	5.60%
Debt instrument net of issuance costs	$ 595,000,000
Long term debt		$ 595,000,000	0
Senior Notes \| 4.0% senior notes due 2024
Debt Instrument [Line Items]
Interest rate	4.00%	4.00%
Debt instrument, repurchased principal amount	$ 275,000,000
Debt instrument, repurchase amount	279,000,000
Accrued interest	3,000,000
Gain (loss) on repurchase of debt instrument	$ (6,000,000)
Long term debt		$ 312,000,000	$ 585,000,000
Line of Credit \| Revolving Credit Facility \| 2021 Motorola Solutions Credit Agreement
Debt Instrument [Line Items]
Line of credit facility borrowing capacity		2,250,000,000
Line of Credit \| Letter of Credit \| 2021 Motorola Solutions Credit Agreement
Debt Instrument [Line Items]
Line of credit facility borrowing capacity		$ 450,000,000