Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2011

Discontinued Operations [Abstract]

Results from discontinued operations

in thousands	2011			2010			2009
Discontinued Operations
Pretax earnings (loss) from results		($3,669	)		$2,103			$18,872
Gain on disposal, net of transaction bonus		11,056			7,912			584
Income tax (provision) benefit		(2,910	)		(3,962	)		(7,790	)
Earnings on discontinued operations, net of income taxes		$4,477			$6,053			$11,666