Summary Of Significant Accounting Policies (Summary Of Net Sales By Significant Customers) (Details) (Net Sales [Member], The Home Depot [Member])	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Net Sales [Member] | The Home Depot [Member]
Concentration Risk [Line Items]
Concentration risk percentage	12.30%	12.40%	12.50%