Goodwill and Other Intangible Assets (Tables)

9 Months Ended

Oct. 01, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Carrying Amount of Goodwill by Segment

The changes in the carrying amount of goodwill by segment for the nine month period ended October 1, 2016, are as follows:

(Amounts in millions)	Commercial & Industrial Group		Snap-on Tools Group		Repair Systems & Information Group		Total
Balance as of January 2, 2016	$	253.1	$	12.5	$	524.5	$	790.1
Currency translation		0.3		–		(2.1)		(1.8)
Balance as of October 1, 2016	$	253.4	$	12.5	$	522.4	$	788.3

Other Intangible Assets by Major Class

Additional disclosures related to other intangible assets are as follows:

	October 1, 2016				January 2, 2016
(Amounts in millions)	Gross Carrying Value		Accumulated Amortization		Gross Carrying Value		Accumulated Amortization
Amortized other intangible assets:
Customer relationships	$	143.6	$	(84.5)	$	146.2	$	(79.7)
Developed technology		18.0		(18.0)		18.9		(18.9)
Internally developed software		163.5		(115.1)		156.0		(105.6)
Patents		31.6		(21.6)		30.1		(20.9)
Trademarks		2.7		(1.8)		2.6		(1.7)
Other		7.4		(2.2)		7.6		(1.9)
Total		366.8		(243.2)		361.4		(228.7)
Non-amortized trademarks		61.9		–		62.3		–
Total other intangible assets	$	428.7	$	(243.2)	$	423.7	$	(228.7)

Weighted-Average Amortization Period by Major Class

The weighted-average amortization periods related to other intangible assets are as follows:

	In Years
Customer relationships	15
Internally developed software	3
Patents	9
Trademarks	6
Other	39