SEGMENT INFORMATION AND CONCENTRATION OF CREDIT RISK - Narrative (Details)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Segment Reporting [Abstract]
Number of reportable segments	5
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Kitchen Range Hoods [Member] | RESV [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	10.70%	11.60%	11.90%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Exhaust Fans [Member] | RESV [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	9.80%	10.00%	9.20%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Commercial Air Handlers [Member] | CES [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	15.40%	14.60%	11.40%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Digital Display Mounting and Mobility Products [Member] | DMS [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	12.00%	12.90%	12.70%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Digital Display Mounting and Mobility Products [Member] | RHC [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	18.10%	17.30%	17.70%
Geographic Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Foreign Countries [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	16.50%	18.80%	19.70%
Geographic Concentration Risk [Member] | Assets, Total [Member] | Foreign Countries [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	9.30%	10.40%
Geographic Concentration Risk [Member] | Accounts Receivable [Member] | Foreign Countries [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	20.00%	25.00%