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Commitments and Contingencies	9 Months Ended
	Sep. 30, 2011
Commitments and Contingencies [Abstract]
Commitments and Contingencies	Note 13.             Commitments and Contingencies At September 30, 2011, we had contractual obligations that expire at various dates through 2022 to invest up to an additional $60.7 million in alternative and other investments.  There is no certainty that such additional investment will be required.

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The entire disclosure for commitments and contingencies.

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