Business Segments

9 Months Ended

Sep. 28, 2013

Segment Reporting [Abstract]

Business Segments

BUSINESS SEGMENTS

The Company has two reportable segments: Mechanical and Electrical. Segment detail was (in millions):

	Electrical		Mechanical		Eliminations			Total
Three months ended September 28, 2013
External sales	$	707.5	$	60.7	$	—		$	768.2
Intersegment sales	1.2		1.2		(2.4		)	—
Total sales	708.7		61.9		(2.4		)	768.2
Income from operations	71.1		7.7		—			78.8
Identifiable assets	3,483.1		226.2		—			3,709.3
Depreciation and amortization	28.5		3.2		—			31.7
Three months ended September 29, 2012
External sales	$	708.3	$	71.2	$	—		$	779.5
Intersegment sales	0.9		1.3		(2.2		)	—
Total sales	709.2		72.5		(2.2		)	779.5
Income from operations	73.2		10.1		—			83.3
Identifiable assets	3,216.1		207.6		—			3,423.7
Depreciation and amortization	32.3		2.1		—			34.4

	Electrical		Mechanical		Eliminations			Total
Nine months ended September 28, 2013
External sales	$	2,171.8	$	196.6	$	—		$	2,368.4
Intersegment sales	3.2		4.0		(7.2		)	—
Total sales	2,175.0		200.6		(7.2		)	2,368.4
Income from operations	211.1		24.7		—			235.8
Identifiable assets	3,483.1		226.2		—			3,709.3
Depreciation and amortization	85.6		9.5		—			95.1
Nine months ended September 29, 2012
External Sales	$	2,223.3	$	228.0	$	—		$	2,451.3
Intersegment sales	2.7		2.9		(5.6		)	—
Total sales	2,226.0		230.9		(5.6		)	2,451.3
Income from operations	234.1		31.6		—			265.7
Identifiable assets	3,216.1		207.6		—			3,423.7
Depreciation and amortization	87.3		7.7		—			95.0