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Basis of Presentation
3 Months Ended
Jun. 30, 2011
Basis of Presentation [Abstract]  
BASIS OF PRESENTATION
NOTE A — BASIS OF PRESENTATION
     The accompanying unaudited, condensed consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and do not include all of the information and footnotes required by generally accepted accounting principles for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. For further information, refer to the consolidated financial statements and footnotes included in the Company’s annual report on Form 10-K for the year ended March 31, 2011.