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This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' 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from (Repayments of) Lines of Credit","description":"The net cash inflow or cash outflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with either short term or long term maturity that is collateralized (backed by pledge, mortgage or other lien in the entity's assets).","units":{"USD":[{"start":"2012-03-01","end":"2012-08-31","val":0,"accn":"0000826253-13-000039","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-10-21"},{"start":"2012-03-01","end":"2012-11-30","val":0,"accn":"0000826253-14-000006","fy":2013,"fp":"Q3","form":"10-Q","filed":"2014-01-21"},{"start":"2012-03-01","end":"2013-02-28","val":-611000,"accn":"0000826253-14-000018","fy":2014,"fp":"FY","form":"10-K","filed":"2014-06-13","frame":"CY2012"},{"start":"2013-03-01","end":"2013-08-31","val":-120000,"accn":"0000826253-13-000039","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-10-21"},{"start":"2013-03-01","end":"2013-11-30","val":-170000,"accn":"0000826253-14-000006","fy":2013,"fp":"Q3","form":"10-Q","filed":"2014-01-21"},{"start":"2013-03-01","end":"2014-02-28","val":-170000,"accn":"0000826253-14-000018","fy":2014,"fp":"FY","form":"10-K","filed":"2014-06-13","frame":"CY2013"}]}},"ProceedsFromRepaymentsOfNotesPayable":{"label":"Proceeds from (Repayments of) Notes 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the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant 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