Organization And Summary Of Significant Accounting Policies Property, Plant and Equipment (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	7 Months Ended	12 Months Ended	19 Months Ended
	Mar. 31, 2011	Dec. 31, 2010	Dec. 31, 2011	Dec. 31, 2011
Property, Plant and Equipment [Line Items]
Depreciation out of period adjustment		$ 2.5	$ 4.4	$ 6.9
Other Depreciation and Amortization	$ 1.1