Business Segments (Narrative) (Details) (USD $)		12 Months Ended
	Dec. 31, 2013	Dec. 31, 2013 Impairment of Intangible Assets [Member] Institutional Products Group [Member]	Dec. 31, 2012 Impairment of Intangible Assets [Member] Institutional Products Group [Member]	Dec. 31, 2011 Impairment of Intangible Assets [Member] North America/HME [Member]
Segment Reporting Information [Line Items]
Segment Reporting, Increase (Decrease) in Long-Lived Assets		$ (1,356,000)	$ (677,000)	$ (508,000)
Single customer, percentage	3.50%