Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2011

Supplemental Cash Flow Information

Components Of Change In Other Assets And Liabilities, Net

	Six Months Ended June 30,
	2011			2010
	(Dollars in Thousands)
Other current and noncurrent assets	$	106		$	(19	)
Accrued salaries, benefits and payroll taxes		(6,171	)		(742	)
Accrued insurance and other taxes		4,978			4,528
Accrued income taxes		8,093			15,326
Accrued pension, postretirement and postemployment benefits		833			2,836
Other current and noncurrent liabilities		(3,402	)		(8,815	)
	$	4,437		$	13,114