Inventories

3 Months Ended

Jun. 30, 2011

Notes To Condensed Consolidated Financial Statements [Abstract]

Inventories

4. Inventories

Inventories at June 30, 2011 and December 31, 2010 consisted of the following:

	June 30,		December 31,
	2011		2010
Raw materials and work in process	$	54,395	$	46,664
Supplies and service parts		61,238		63,991
Finished products		61,871		58,312
Total	$	177,504	$	168,967

If all inventories valued at LIFO had been stated at current costs, inventories would have been $27 million and $26 million higher than reported at June 30, 2011 and December 31, 2010, respectively.