SEGMENT INFORMATION AND CONCENTRATION OF CREDIT RISK - Narrative (Details)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Segment Reporting [Abstract]
Number of reportable segments	5
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Kitchen Range Hoods [Member] | AQH [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	9.60%	10.70%	11.60%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Exhaust Fans [Member] | AQH [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	9.10%	9.80%	10.00%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Security Systems and Components [Member] | SCS [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	12.80%	10.10%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Commercial Air Handlers [Member] | CAS [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	14.50%	15.40%	14.60%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Digital Display Mounting and Mobility Products [Member] | ERG [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	11.60%	12.00%	12.90%
Product Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Residential and Commercial HVAC Products [Member] | RCH [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	22.30%	18.10%	17.30%
Geographic Concentration Risk [Member] | Sales Revenue, Goods, Net [Member] | Foreign Countries [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	16.50%	16.50%	18.70%
Geographic Concentration Risk [Member] | Assets, Total [Member] | Foreign Countries [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	11.80%	9.30%
Geographic Concentration Risk [Member] | Accounts Receivable [Member] | Foreign Countries [Member]
Segment Reporting Information [Line Items]
Concentration risk, percentage	20.00%	20.00%