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Discontinued Operations (Summary Of The Financial Information For The Discontinued Operations) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Discontinued Operations and Disposal Groups [Abstract]
Revenue from discontinued operations		$ 1,000,000		$ 2,000,000
Income from discontinued operations	$ 0	$ 509,000	$ 0	$ 930,000

- Definition

After tax income (loss) from operations of a business component (exclusive of any gain (loss) on disposal, or provision therefore) during the reporting period, until its disposal.

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