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time has elapsed; (7) accounts which have remained inactive for extended periods of time or which have become dormant; (8) use of automated teller machines or remote service units; (9) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (10) issuing stop payment orders; (11) certifying checks; and (12) accumulating or disbursing funds deposited in IRAs or Keogh Plan accounts when not handled by the bank's trust department. 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on Purchase of Business (Deprecated 2013-01-31)","description":"Amount of the excess of the fair value of acquired net assets over the cost of an acquired business after pro rata reduction of the amounts that otherwise would have been assigned to acquired assets except financial assets other than investments accounted for by the equity method, assets to be disposed of by sale, deferred tax assets, prepaid assets relating to pension and postretirement benefit plans, and other current assets. This amount is considered an extraordinary item and often referred to as negative goodwill. This element is gross of the related tax effect.","units":{"USD":[{"start":"2010-01-01","end":"2010-06-30","val":19289000,"accn":"0001144204-11-044852","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-09"},{"start":"2010-04-01","end":"2010-06-30","val":19289000,"accn":"0001144204-11-044852","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-09","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":19289000,"accn":"0001144204-11-062479","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":19261000,"accn":"0001144204-12-015323","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-15","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":0,"accn":"0001144204-11-044852","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-09"},{"start":"2011-04-01","end":"2011-06-30","val":0,"accn":"0001144204-11-044852","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-09","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-12-31","val":7800000,"accn":"0001144204-12-015323","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-15","frame":"CY2011"}]}},"GainsLossesOnSalesOfOtherRealEstate":{"label":"Gains (Losses) on Sales of Other Real Estate","description":"The net gain (loss) resulting from sales and other disposals of other real estate owned, increases (decreases) in the valuation allowance for foreclosed real estate, and write-downs of other real estate owned after acquisition or physical possession.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-109000,"accn":"0001144204-12-015323","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-15","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":-256000,"accn":"0001144204-11-044852","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-09"},{"start":"2010-01-01","end":"2010-09-30","val":-2010000,"accn":"0001144204-11-062479","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2010-01-01","end":"2010-12-31","val":-5384000,"accn":"0001144204-12-015323","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-15"},{"start":"2010-01-01","end":"2010-12-31","val":5384000,"accn":"0001144204-13-015908","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-18","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":-967000,"accn":"0001144204-12-027476","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":-1818000,"accn":"0001144204-11-044852","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-09"},{"start":"2011-01-01","end":"2011-06-30","val":-1818000,"accn":"0001144204-12-043993","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-09"},{"start":"2011-01-01","end":"2011-09-30","val":-2915000,"accn":"0001144204-11-062479","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-09"},{"start":"2011-01-01","end":"2011-09-30","val":2915,"accn":"0001144204-12-060944","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-01-01","end":"2011-12-31","val":-9655000,"accn":"0001144204-12-015323","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-15"},{"start":"2011-01-01","end":"2011-12-31","val":9655000,"accn":"0001144204-13-015908","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-18"},{"start":"2011-01-01","end":"2011-12-31","val":-9655000,"accn":"0001445305-14-001024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-526000,"accn":"0001144204-12-027476","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-10"},{"start":"2012-01-01","end":"2012-03-31","val":526000,"accn":"0001144204-13-027835","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-2631000,"accn":"0001144204-12-043993","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-09"},{"start":"2012-01-01","end":"2012-06-30","val":2631000,"accn":"0001144204-13-044321","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-01-01","end":"2012-09-30","val":4107,"accn":"0001144204-12-060944","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":4107000,"accn":"0001144204-13-062411","fy":2013,"fp":"Q3","form":"10-Q/A","filed":"2013-11-15"},{"start":"2012-01-01","end":"2012-12-31","val":6503000,"accn":"0001144204-13-015908","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-18"},{"start":"2012-01-01","end":"2012-12-31","val":-6503000,"accn":"0001445305-14-001024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13"},{"start":"2012-01-01","end":"2012-12-31","val":-6503000,"accn":"0001210227-15-000022","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":552000,"accn":"0001144204-13-027835","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":-552000,"accn":"0001210227-14-000007","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":1695000,"accn":"0001144204-13-044321","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":-1695000,"accn":"0001210227-14-000036","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-01-01","end":"2013-09-30","val":2498000,"accn":"0001144204-13-062411","fy":2013,"fp":"Q3","form":"10-Q/A","filed":"2013-11-15"},{"start":"2013-01-01","end":"2013-09-30","val":-2498000,"accn":"0001210227-14-000054","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-01-01","end":"2013-12-31","val":-3173000,"accn":"0001445305-14-001024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13"},{"start":"2013-01-01","end":"2013-12-31","val":-3173000,"accn":"0001210227-15-000022","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-27"},{"start":"2013-01-01","end":"2013-12-31","val":-3173000,"accn":"0001210227-16-000100","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-29","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":-594000,"accn":"0001210227-14-000007","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12"},{"start":"2014-01-01","end":"2014-03-31","val":-594000,"accn":"0001210227-15-000035","fy":2015,"fp":"Q1","form":"10-Q","filed":"2015-05-08","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":-1955000,"accn":"0001210227-14-000036","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"st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Average Number of Shares, Contingently Issuable","description":"Shares issuable for little or no cash consideration upon the satisfaction of certain conditions (contingently issuable shares) are considered outstanding common shares and included in the computation of basic Earnings Per Share as of the date that all necessary conditions have been satisfied (in essence, when issuance of the shares is no longer contingent). Outstanding common shares that are contingently returnable (that is, subject to recall) are treated in the same manner as contingently issuable shares. Contingently issuable shares include shares that (a) will be issued in the future upon the satisfaction of specified conditions, (b) have been placed in escrow and all or part must be returned if specified conditions are not met, or (c) have been issued but the holder must return all or part if specified conditions are not met. The number of contingently issuable shares is determined by relating the portion of time within a reporting period that these shares have been outstanding to the total time in that period.","units":{"shares":[{"start":"2010-01-01","end":"2010-12-31","val":988803,"accn":"0001144204-13-015908","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-18","frame":"CY2010"},{"start":"2011-01-01","end":"2011-06-30","val":1804566,"accn":"0001144204-12-043993","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-09"},{"start":"2011-04-01","end":"2011-06-30","val":1804566,"accn":"0001144204-12-043993","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-09","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":1804566,"accn":"0001144204-12-060944","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2011-07-01","end":"2011-09-30","val":1804566,"accn":"0001144204-12-060944","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":1804566,"accn":"0001144204-13-015908","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-18"},{"start":"2011-01-01","end":"2011-12-31","val":1804566,"accn":"0001445305-14-001024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":1804566,"accn":"0001144204-13-027835","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":1804566,"accn":"0001144204-12-043993","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-09"},{"start":"2012-01-01","end":"2012-06-30","val":1804566,"accn":"0001144204-13-044321","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1804566,"accn":"0001144204-12-043993","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-09"},{"start":"2012-04-01","end":"2012-06-30","val":1804566,"accn":"0001144204-13-044321","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":1804566,"accn":"0001144204-12-060944","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-01-01","end":"2012-09-30","val":1804566,"accn":"0001144204-13-062411","fy":2013,"fp":"Q3","form":"10-Q/A","filed":"2013-11-15"},{"start":"2012-07-01","end":"2012-09-30","val":1804566,"accn":"0001144204-12-060944","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-09"},{"start":"2012-07-01","end":"2012-09-30","val":1804566,"accn":"0001144204-13-062411","fy":2013,"fp":"Q3","form":"10-Q/A","filed":"2013-11-15","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":1804566,"accn":"0001144204-13-015908","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-18"},{"start":"2012-01-01","end":"2012-12-31","val":1804566,"accn":"0001445305-14-001024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13"},{"start":"2012-01-01","end":"2012-12-31","val":1804566,"accn":"0001210227-15-000022","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-27","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":761928,"accn":"0001144204-13-027835","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-10"},{"start":"2013-01-01","end":"2013-03-31","val":761928,"accn":"0001210227-14-000007","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":378860,"accn":"0001144204-13-044321","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-01-01","end":"2013-06-30","val":378860,"accn":"0001210227-14-000036","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0001144204-13-044321","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-09"},{"start":"2013-04-01","end":"2013-06-30","val":0,"accn":"0001210227-14-000036","fy":2014,"fp":"Q2","form":"10-Q","filed":"2014-08-11","frame":"CY2013Q2"},{"start":"2013-01-01","end":"2013-09-30","val":251185,"accn":"0001144204-13-062411","fy":2013,"fp":"Q3","form":"10-Q/A","filed":"2013-11-15"},{"start":"2013-01-01","end":"2013-09-30","val":251185,"accn":"0001210227-14-000054","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0001144204-13-062411","fy":2013,"fp":"Q3","form":"10-Q/A","filed":"2013-11-15"},{"start":"2013-07-01","end":"2013-09-30","val":0,"accn":"0001210227-14-000054","fy":2014,"fp":"Q3","form":"10-Q","filed":"2014-11-10","frame":"CY2013Q3"},{"start":"2013-01-01","end":"2013-12-31","val":187873,"accn":"0001445305-14-001024","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-13"},{"start":"2013-01-01","end":"2013-12-31","val":187873,"accn":"0001210227-15-000022","fy":2014,"fp":"FY","form":"10-K","filed":"2015-02-27"},{"start":"2013-01-01","end":"2013-12-31","val":187873,"accn":"0001210227-16-000100","fy":2015,"fp":"FY","form":"10-K","filed":"2016-02-29","frame":"CY2013"},{"start":"2014-01-01","end":"2014-03-31","val":0,"accn":"0001210227-14-000007","fy":2014,"fp":"Q1","form":"10-Q","filed":"2014-05-12","frame":"CY2014Q1"},{"start":"2014-01-01","end":"2014-06-30","val":0,"accn":"0001210227-14-000036","fy":2014,"fp":"Q2","form":"10-Q"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Average Number of Shares Issued, Basic","description":"This element represents the weighted average total number of shares issued throughout the period including the first (beginning balance outstanding) and last (ending balance outstanding) day of the period before considering any reductions (for instance, shares held in treasury) to arrive at the weighted average number of shares outstanding. Weighted average relates to the portion of time within a reporting period that common shares have been issued and outstanding to the total time in that period. Such concept is used in determining the weighted average number of shares outstanding for purposes of calculating earnings per share 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