Newly Adopted Accounting Pronouncements	3 Months Ended
Newly Adopted Accounting Pronouncements	Jun. 30, 2012
Newly Adopted Accounting Pronouncements [Abstract]
Newly Adopted Accounting Pronouncements	2. Newly Adopted Accounting Pronouncements In June 2011, the Financial Accounting Standards Board issued Accounting Standards Update (ASU) No. 2011-05, "Comprehensive Income (Topic 220): Presentation of Comprehensive Income" (ASU 2011-05), which is effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. We adopted this guidance effective April 1, 2012. Since this standard impacts presentation and disclosure requirements only, this adopted guidance did not have an impact on our results of operations or financial position.

The entire disclosure for reporting accounting changes and error corrections. It includes the conveyance of information necessary for a user of the Company's financial information to understand all aspects and required disclosure information concerning all changes and error corrections reported in the Company's financial statements for the period.

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