Segment Information (Schedule Of Assets And Liabilities Of The Joint Venture Not Consolidated) (Details) (USD $) In Thousands | Sep. 30, 2011 | Mar. 31, 2011 |
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Current Assets | $ 192,839 | $ 174,626 |
Current Liabilities | 78,224 | 70,350 |
Joint Venture [Member] | ||
Current Assets | 45,369 | 42,541 |
Non-Current Assets | 39,495 | 33,457 |
Current Liabilities | $ 15,252 | $ 10,296 |
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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