CONSOLIDATED STATEMENTS OF OPERATIONS - Parenthetical (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013
Income Statement [Abstract]
Goodwill impairment loss	$ (4.4)	[1]	$ 0	[1]

[1] Acquisition adjustments recorded during 2014 for the RCH segment relate to the acquisition of Reznor and Phoenix. Acquisition adjustments recorded during 2013 for the SCS and AVC segments relate to the acquisition of 2GIG and Gefen Distribution, respectively. See Note 2, “Acquisitions”.