v2.4.0.8
Discontinued Operations - Schedule of Discontinued Operations (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Discontinued Operations And Disposal Groups [Abstract]      
Net sales         
Gross profit (loss)       (53)
Operating income       1
Net income         
Depreciation and amortization