Annual report pursuant to Section 13 and 15(d)

Industry, Segment and Geographic Information (Details )

v2.4.0.8
Industry, Segment and Geographic Information (Details ) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Net sales to unaffiliated customers and identifiable assets by geographic areas                      
Net sales to Unaffiliated Customers $ 89,853 $ 70,462 $ 74,095 $ 65,980 $ 85,447 $ 75,534 $ 69,169 $ 66,907 $ 300,390 $ 297,057 $ 250,169
Identifiable Assets by Geographic Areas 94,760       91,445       94,760 91,445 74,861
USA
                     
Net sales to unaffiliated customers and identifiable assets by geographic areas                      
Net sales to Unaffiliated Customers                 254,337 251,991 209,946
Identifiable Assets by Geographic Areas 87,025       85,503       87,025 85,503 69,309
Canada
                     
Net sales to unaffiliated customers and identifiable assets by geographic areas                      
Net sales to Unaffiliated Customers                 21,602 22,245 18,672
Identifiable Assets by Geographic Areas 7,735       5,942       7,735 5,942 5,552
Rest of the world
                     
Net sales to unaffiliated customers and identifiable assets by geographic areas                      
Net sales to Unaffiliated Customers                 $ 24,451 $ 22,821 $ 21,551