v3.25.4
Goodwill and Other Intangible Assets (Tables)
 12 Months Ended
Jan. 03, 2026
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Changes in Carrying Amount of Goodwill by Segment
The changes in the carrying amount of goodwill by segment for 2025 and 2024 are as follows: 
(Amounts in millions)Commercial
& Industrial
Group		Snap-on
Tools Group		Repair Systems 
& Information
Group		Total
Balance as of 2023 year end
$346.6 $12.4 $738.4 $1,097.4 
Currency translation(17.8)— (9.6)(27.4)
Acquisition adjustments(13.2)— — (13.2)
Balance as of 2024 year end$315.6 $12.4 $728.8 $1,056.8 
Currency translation33.8 — 18.9 52.7 
Balance as of 2025 year end$349.4 $12.4 $747.7 $1,109.5 
Schedule of Other Intangible Assets by Major Class
Additional disclosures related to other intangible assets as of 2025 and 2024 year end are as follows: 
 20252024
(Amounts in millions)Gross Carrying ValueAccumulated
Amortization		Net Carrying ValueGross
Carrying Value		Accumulated
Amortization		Net Carrying Value
Amortized other intangible assets:
Customer relationships$79.8 $(34.7)$45.1 $84.2 $(35.1)$49.1 
Developed technology26.5 (26.0)0.5 26.6 (23.1)3.5 
Internally developed software200.8 (146.5)54.3 179.6 (135.6)44.0 
Patents54.0 (23.4)30.6 49.8 (21.4)28.4 
Trademarks4.1 (2.8)1.3 3.8 (2.5)1.3 
Other0.9 (0.5)0.4 6.1 (2.9)3.2 
Total366.1 (233.9)132.2 350.1 (220.6)129.5 
Non-amortized trademarks138.5 — 138.5 138.1 — 138.1 
Total other intangible assets$504.6 $(233.9)$270.7 $488.2 $(220.6)$267.6 
Schedule of Weighted-Average Amortization Period by Major Class
The weighted-average amortization periods related to other intangible assets are as follows: 
   In Years
Customer relationships  14
Developed technology  5
Internally developed software  5
Patents  15
Trademarks  9
Other  50