XML 47 R45.htm IDEA: XBRL DOCUMENT v2.4.0.8
Foreign Operations (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
Foreign operations:                    
Total sales $ 37,648 $ 37,434 $ 34,681 $ 34,362 $ 35,696 $ 37,681 $ 44,544 $ 44,529 $ 144,125 $ 162,450
Property, plant and equipment — net 56,478       51,558       56,478 51,558
United States
                    
Foreign operations:                    
Total sales                 95,063 115,226
Property, plant and equipment — net 24,285       17,508       24,285 17,508
Mexico
                    
Foreign operations:                    
Total sales                 45,069 43,358
Property, plant and equipment — net 32,193       34,050       32,193 34,050
Canada
                    
Foreign operations:                    
Total sales                 3,993 3,866
CoreComposites de Mexico, S. de R.L. de C.V.
                    
Foreign operations:                    
Sales                 $ 61,612 $ 74,667
Expenses as a percentage of revenues                 23.00% 20.00%