XML 38 R78.htm IDEA: XBRL DOCUMENT v2.4.1.9
Purchased Credit Impaired Loans - Outstanding/Carrying Balance (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Nov. 15, 2013
Nov. 09, 2012
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Accretable Yield Movement Schedule [Roll Forward]        
Beginning balance $ 2,514us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield $ 2,464us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield $ 386us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield $ 3,095us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield
Acquisition 0us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYieldAdditions 386us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYieldAdditions    
Accretion (2,299)us-gaap_CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion 1,812us-gaap_CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion    
Certainloansacquiredintransfernotaccountedforasdebtsecuritiesaccretableyieldadjustmentchangesinexpectedcashflow 2,565indb_Certainloansacquiredintransfernotaccountedforasdebtsecuritiesaccretableyieldadjustmentchangesinexpectedcashflow 1,142indb_Certainloansacquiredintransfernotaccountedforasdebtsecuritiesaccretableyieldadjustmentchangesinexpectedcashflow    
Reclassification from nonaccretable difference for loans with improved cash flows 194us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYieldReclassificationsFromNonaccretableDifference 334us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYieldReclassificationsFromNonaccretableDifference    
Beginning balance $ 2,974us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield $ 2,514us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield $ 386us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield $ 3,095us-gaap_CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield