Acquisitions, Goodwill And Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands		1 Months Ended			3 Months Ended	12 Months Ended
	May. 01, 2016	Feb. 29, 2016	Jan. 31, 2016	Jan. 31, 2015	Dec. 31, 2014	Dec. 31, 2015
Project 2000
Business Acquisition [Line Items]
Annual sales of acquired entity						$ 12,000
Flair Interiors
Business Acquisition [Line Items]
Annual sales of acquired entity		$ 25,000
Cash consideration		$ 8,100
Flair Interiors | Customer Relationships
Business Acquisition [Line Items]
Acquired intangible assets useful life		15 years
Highwater Marine Furniture
Business Acquisition [Line Items]
Annual sales of acquired entity			$ 20,000
Cash consideration			$ 10,000
Highwater Marine Furniture | Customer Relationships
Business Acquisition [Line Items]
Acquired intangible assets useful life			15 years
EA Technologies
Business Acquisition [Line Items]
Annual sales of acquired entity				$ 17,000
Cash consideration				$ 9,248	$ 6,600
Subsequent Event | Project 2000
Business Acquisition [Line Items]
Percentage of interests acquired	100.00%
Cash consideration	$ 18,800