Consolidated Statements Of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Dec. 29, 2023	Dec. 30, 2022	Dec. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 311.3	$ 449.7	$ 492.8
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments	86.4	(81.6)	(64.0)
Net change related to derivatives and other	(3.6)	8.4	0.8
Comprehensive income (loss)	394.1	376.5	429.6
Comprehensive income attributable to noncontrolling interests	0.0	0.0	0.1
Comprehensive income attributable to Trimble Inc.	$ 394.1	$ 376.5	$ 429.5