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Stock, Shares, Issued","description":"Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.","units":{"shares":[{"end":"2009-08-01","val":82476328,"accn":"0001193125-10-194134","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-20","frame":"CY2009Q2I"},{"end":"2009-10-31","val":82476328,"accn":"0001193125-10-264905","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-19","frame":"CY2009Q3I"},{"end":"2010-01-30","val":82476328,"accn":"0001193125-10-194134","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-20"},{"end":"2010-01-30","val":82476328,"accn":"0001193125-10-264905","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-19"},{"end":"2010-01-30","val":82476328,"accn":"0001193125-11-063911","fy":2010,"fp":"FY","form":"10-K","filed":"2011-03-11","frame":"CY2009Q4I"},{"end":"2010-05-01","val":82489828,"accn":"0001193125-11-146362","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-20","frame":"CY2010Q1I"},{"end":"2010-07-31","val":82554516,"accn":"0001193125-10-194134","fy":2010,"fp":"Q2","form":"10-Q","filed":"2010-08-20"},{"end":"2010-07-31","val":82554516,"accn":"0001193125-11-227312","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-19","frame":"CY2010Q2I"},{"end":"2010-10-30","val":82554516,"accn":"0001193125-10-264905","fy":2010,"fp":"Q3","form":"10-Q","filed":"2010-11-19"},{"end":"2010-10-30","val":82554516,"accn":"0001193125-11-317068","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-18","frame":"CY2010Q3I"},{"end":"2011-01-29","val":82554516,"accn":"0001193125-11-063911","fy":2010,"fp":"FY","form":"10-K","filed":"2011-03-11"},{"end":"2011-01-29","val":82554516,"accn":"0001193125-11-146362","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-20"},{"end":"2011-01-29","val":82554516,"accn":"0001193125-11-227312","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-19"},{"end":"2011-01-29","val":82554516,"accn":"0001193125-11-317068","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-18"},{"end":"2011-01-29","val":82554516,"accn":"0000874214-12-000007","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-09","frame":"CY2010Q4I"},{"end":"2011-04-30","val":82563516,"accn":"0001193125-11-146362","fy":2011,"fp":"Q1","form":"10-Q","filed":"2011-05-20"},{"end":"2011-04-30","val":82563516,"accn":"0000874214-12-000032","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-18","frame":"CY2011Q1I"},{"end":"2011-07-30","val":82563516,"accn":"0001193125-11-227312","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-19"},{"end":"2011-07-30","val":82563516,"accn":"0000874214-12-000053","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-17","frame":"CY2011Q2I"},{"end":"2011-10-29","val":82563516,"accn":"0001193125-11-317068","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-18"},{"end":"2011-10-29","val":82563516,"accn":"0000874214-12-000066","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-28","frame":"CY2011Q3I"},{"end":"2012-01-28","val":82563516,"accn":"0000874214-12-000007","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-09"},{"end":"2012-01-28","val":82563516,"accn":"0000874214-12-000032","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-18"},{"end":"2012-01-28","val":82563516,"accn":"0000874214-12-000053","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-17"},{"end":"2012-01-28","val":82563516,"accn":"0000874214-12-000066","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-28"},{"end":"2012-01-28","val":82563516,"accn":"0000874214-13-000011","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-08","frame":"CY2011Q4I"},{"end":"2012-04-28","val":82563516,"accn":"0000874214-12-000032","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-18"},{"end":"2012-04-28","val":82563516,"accn":"0000874214-13-000023","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-06-06","frame":"CY2012Q1I"},{"end":"2012-07-28","val":82563516,"accn":"0000874214-12-000053","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-17"},{"end":"2012-07-28","val":82563516,"accn":"0000874214-13-000027","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-23","frame":"CY2012Q2I"},{"end":"2012-10-27","val":82563516,"accn":"0000874214-12-000066","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-28"},{"end":"2012-10-27","val":82563516,"accn":"0000874214-13-000036","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-22","frame":"CY2012Q3I"},{"end":"2013-02-02","val":82563516,"accn":"0000874214-13-000011","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-08"},{"end":"2013-02-02","val":82563516,"accn":"0000874214-13-000023","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-06-06"},{"end":"2013-02-02","val":82563516,"accn":"0000874214-13-000027","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-23"},{"end":"2013-02-02","val":82563516,"accn":"0000874214-13-000036","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-22"},{"end":"2013-02-02","val":82563516,"accn":"0000874214-14-000008","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-14","frame":"CY2012Q4I"},{"end":"2013-05-04","val":82563516,"accn":"0000874214-13-000023","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-06-06"},{"end":"2013-05-04","val":82563516,"accn":"0000874214-14-000019","fy":20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Stock, Value, Issued","description":"Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). 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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Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. 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