Unaudited Condensed Consolidated Statement of Operations Parenthetical (USD $) In Millions, unless otherwise specified	3 Months Ended	6 Months Ended
	Jun. 28, 2014	Jun. 28, 2014
Income Statement [Abstract]
Goodwill impairment loss	$ (4.4)	$ (4.4)	[1]

[1] Acquisition adjustments recorded during the first half of 2014 for the RHC segment relate to the acquisition of Reznor. See Note B, “Acquisitions”.