XML 122 R107.htm IDEA: XBRL DOCUMENT v3.6.0.2
Discontinued Operations - Discontinued Operations (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Net sales $ 0 $ 0 $ 0 $ 5,261 $ 8,854 $ 11,648 $ 11,384 $ 11,157 $ 5,261 $ 43,043  
(Loss) income from discontinued operations, net of tax                 (245) 1,325 $ 1,776
South African Distribution Business and Zambian Operations | Discontinued Operations, Held-for-sale or Disposed of by Sale                      
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                      
Net sales                 5,261 43,043 47,516
Other income, net                 596 580 660
Cost of products sold                 4,819 34,764 38,259
Selling, general and administrative                 937 6,680 7,650
Restructuring and other charges                 0 14 0
Currency exchange losses (gains), net                 18 266 (116)
Income from discontinued operations before income taxes                 83 1,899 2,383
Provision for income taxes                 328 574 607
(Loss) income from discontinued operations, net of tax                 $ (245) $ 1,325 $ 1,776