v3.25.4

Other Financial Data - Stockholders' Equity, Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended	12 Months Ended
	Jan. 15, 2026	Dec. 31, 2024	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Nov. 18, 2025
Accumulated Other Comprehensive Income (Loss) [Line Items]
Stock repurchase program, authorized amount			$ 18,000
Share repurchase authority utilized during period			16,900
Share repurchase program, available for repurchases			$ 1,100
Excise tax				$ 3
Dividends declared per share (USD per share)		$ 1.09	$ 4.48	$ 4.03	$ 3.62
Dividends payable (USD per share)						$ 1.21
Payment of dividends			$ 728	$ 654	$ 589
Subsequent Event
Accumulated Other Comprehensive Income (Loss) [Line Items]
Payment for additional dividends	$ 201

Payments For Additional Dividends, Common Stock

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Motorola Solutions, Inc. 10-K