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Commitments and Contingencies	3 Months Ended
	Mar. 31, 2012
Commitments and Contingencies [Abstract]
Commitments and Contingencies	Note 12.             Commitments and Contingencies At March 31, 2012, we had contractual obligations that expire at various dates through 2022 to invest up to an additional $54.3 million in alternative and other investments.  There is no certainty that any such additional investment will be required.

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The entire disclosure for commitments and contingencies.

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