Debt and Credit Facilities - Schedule of Debt (Details) - USD ($) $ in Millions	Jun. 28, 2025	Jun. 16, 2025	Dec. 31, 2024	Jun. 29, 2024
Debt Instrument [Line Items]
Long-term debt, gross	$ 7,732		$ 5,998
Adjustments for unamortized gains on interest rate swap terminations	(1)		(1)
Less: current portion	(70)		(322)
Long-term debt	$ 7,661		5,675
Senior Notes \| 4.6% senior notes due 2028
Debt Instrument [Line Items]
Interest rate	4.60%
Long-term debt, gross	$ 697		696
Senior Notes \| 5.0% senior notes due 2029
Debt Instrument [Line Items]
Interest rate	5.00%
Long-term debt, gross	$ 397		396
Senior Notes \| 4.6% senior notes due 2029
Debt Instrument [Line Items]
Interest rate	4.60%
Long-term debt, gross	$ 802		802
Senior Notes \| senior notes due 2030
Debt Instrument [Line Items]
Interest rate	2.30%
Long-term debt, gross	$ 896		895
Senior Notes \| 4.85% senior notes due 2030
Debt Instrument [Line Items]
Interest rate	4.85%	4.85%
Long-term debt, gross	$ 595		0
Senior Notes \| senior notes due 2031
Debt Instrument [Line Items]
Interest rate	2.75%
Long-term debt, gross	$ 846		846
Senior Notes \| 5.2% senior notes due 2032
Debt Instrument [Line Items]
Interest rate	5.20%	5.20%
Long-term debt, gross	$ 496		0
Senior Notes \| senior notes due 2032
Debt Instrument [Line Items]
Interest rate	5.60%
Long-term debt, gross	$ 596		596
Senior Notes \| 5.4% senior notes due 2034
Debt Instrument [Line Items]
Interest rate	5.40%			5.40%
Long-term debt, gross	$ 893		893
Senior Notes \| 5.55% senior notes due 2035
Debt Instrument [Line Items]
Interest rate	5.55%	5.55%
Long-term debt, gross	$ 892		0
Senior Notes \| senior notes due 2037
Debt Instrument [Line Items]
Interest rate	6.625%
Long-term debt, gross	$ 38		38
Senior Notes \| senior notes due 2044
Debt Instrument [Line Items]
Interest rate	5.50%
Long-term debt, gross	$ 397		397
Unsecured Debt \| 7.5% debentures due 2025
Debt Instrument [Line Items]
Interest rate	7.50%
Long-term debt, gross	$ 0		252
Unsecured Debt \| 6.5% debentures due 2025
Debt Instrument [Line Items]
Interest rate	6.50%
Long-term debt, gross	$ 70		70
Unsecured Debt \| 6.5% debentures due 2028
Debt Instrument [Line Items]
Interest rate	6.50%
Long-term debt, gross	$ 24		24
Unsecured Debt \| debentures due 2097
Debt Instrument [Line Items]
Interest rate	5.22%
Long-term debt, gross	$ 93		$ 93

Motorola Solutions, Inc. 10-Q