Quarterly report pursuant to Section 13 or 15(d)

Derivative Financial Instruments (Narrative) (Details)

v3.5.0.2
Derivative Financial Instruments (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2015
Maximum net exposure to counterparty     $ 115    
Sales $ 39,441 $ 39,256 106,790 $ 111,190  
Discontinued operations, net of tax   1,107   (430)  
Other, net 422 696 826 346  
Accumulated derivative instrument gain (2)   (2)   $ (68)
Adjustment to accumulated other comprehensive income (147) 932 (70) 821  
Reclassification Out Of Accumulated Other Comprehensive Income [Member] | Unrealized Gains (Losses) on Cash Flow Hedges [Member]          
Sales (152) 1,530 (495) 4,126  
Discontinued operations, net of tax   $ 76   $ 183  
Other, net $ 34   $ (8)