Slicers (applies to each fact value in each table cell)

Reporting Entity [Axis]

0000096223 (http://www.sec.gov/CIK)

Inventory, Net [Abstract]	Period [Axis]
	2016-01-01 - 2016-12-31
Inventory, Net [Abstract]
Summary Of Inventory	A summary of inventory at December 31, 2016 and 2015 which is classified as Other assets is as follows (in thousands):   2016   2015         Finished goods $ 243,488   $ 211,426 Work in process 35,714   34,091 Raw materials, supplies and other 30,733   42,556   $ 309,935   $ 288,073