Annual report pursuant to Section 13 and 15(d)

Nature Of Operations And Summary Of Significant Accounting Policies (Details)

v2.4.0.8
Nature Of Operations And Summary Of Significant Accounting Policies (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended 36 Months Ended 12 Months Ended
Sep. 30, 2013
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2013
Maximum [Member]
Dec. 31, 2013
Building Improvements [Member]
Dec. 31, 2013
Machinery and Equipment [Member]
Minimum [Member]
Dec. 31, 2013
Machinery and Equipment [Member]
Maximum [Member]
Dec. 31, 2013
Furniture and Fixtures [Member]
Dec. 31, 2013
Sales Revenue, Goods, Net [Member]
Customer Concentration Risk [Member]
Dec. 31, 2012
Sales Revenue, Goods, Net [Member]
Customer Concentration Risk [Member]
Nature Of Operations And Summary Of Significant Accounting Policies [Line Items]                      
Allowance for doubtful accounts   $ 641 $ 499                
Estimated useful Life           20 years 3 years 10 years 5 years    
Sales returns as percentage of net sales         2.00%            
Inventory recall expense 1,541 1,541                  
Advertising expense   3,422 1,973 1,790              
Research and development costs   $ 10,069 $ 5,520 $ 4,690              
Concentration risk, percentage                   12.00% 14.00%