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Discontinued Operations - Schedule of Condensed Cash Flow Information (Detail)
$ in Thousands
3 Months Ended
Mar. 31, 2016
USD ($)
Discontinued Operations And Disposal Groups [Abstract]  
Deferred income taxes $ 3,608
Depreciation and amortization of property, plant and equipment 1,089
Stock-based compensation 230
Expenditures for property, plant and equipment 153
Software and software development costs $ 477