Condensed Consolidated Statements of Financial Condition (unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Assets
Cash and due from banks	$ 46,435us-gaap_CashAndDueFromBanks	$ 48,326us-gaap_CashAndDueFromBanks
Interest bearing deposits	55,117us-gaap_InterestBearingDepositsInBanks	25,690us-gaap_InterestBearingDepositsInBanks
Cash and Cash Equivalents	101,552	74,016
Interest bearing deposits - time	11,575ibcp_InterestBearingDepositsTime	13,561ibcp_InterestBearingDepositsTime
Trading securities	213us-gaap_TradingSecurities	203us-gaap_TradingSecurities
Securities available for sale	571,762us-gaap_AvailableForSaleSecurities	533,178us-gaap_AvailableForSaleSecurities
Federal Home Loan Bank and Federal Reserve Bank stock, at cost	20,051	19,919
Loans held for sale, carried at fair value	30,932	23,662
Loans
Commercial loan	710,323	690,955
Mortgage	465,907	472,628
Installment	207,962	206,378
Payment plan receivables	38,767ibcp_PaymentPlanReceivables	40,001ibcp_PaymentPlanReceivables
Total Loans	1,422,959	1,409,962
Allowance for loan losses	(24,679)	(25,990)
Net Loans	1,398,280	1,383,972
Other real estate and repossessed assets	5,662us-gaap_ForeclosedAssets	6,454us-gaap_ForeclosedAssets
Property and equipment, net	45,220us-gaap_PropertyPlantAndEquipmentNet	45,948us-gaap_PropertyPlantAndEquipmentNet
Bank-owned life insurance	53,975us-gaap_BankOwnedLifeInsurance	53,625us-gaap_BankOwnedLifeInsurance
Deferred tax assets, net	46,190us-gaap_DeferredTaxAssetsLiabilitiesNet	48,632us-gaap_DeferredTaxAssetsLiabilitiesNet
Capitalized mortgage loan servicing rights	11,318us-gaap_ServicingAssetAtAmortizedValue	12,106us-gaap_ServicingAssetAtAmortizedValue
Vehicle service contract counterparty receivables, net	7,229	7,237
Other intangibles	2,540	2,627
Accrued income and other assets	22,797us-gaap_OtherAssets	23,590us-gaap_OtherAssets
Total Assets	2,329,296us-gaap_Assets	2,248,730us-gaap_Assets
Deposits
Non-interest bearing	620,598	576,882
Savings and interest-bearing checking	988,776us-gaap_DepositsSavingsDeposits	943,734us-gaap_DepositsSavingsDeposits
Reciprocal	58,705ibcp_ReciprocalDeposits	53,668ibcp_ReciprocalDeposits
Retail time	331,095ibcp_RetailTime	338,720ibcp_RetailTime
Brokered time	1,299	11,298
Total Deposits	2,000,473us-gaap_Deposits	1,924,302us-gaap_Deposits
Other borrowings	12,468us-gaap_OtherBorrowings	12,470us-gaap_OtherBorrowings
Subordinated debentures	35,569	35,569
Vehicle service contract counterparty payables	2,312	1,977
Accrued expenses and other liabilities	24,849us-gaap_OtherLiabilities	24,041us-gaap_OtherLiabilities
Total Liabilities	2,075,671us-gaap_Liabilities	1,998,359us-gaap_Liabilities
Shareholders' Equity
Preferred stock, no par value, 200,000 shares authorized; none issued or outstanding	0us-gaap_PreferredStockValue	0us-gaap_PreferredStockValue
Common stock, no par value, 500,000,000 shares authorized; issued and outstanding: 22,958,316 shares at March 31, 2015 and 22,957,323 shares at December 31, 2014	351,881us-gaap_CommonStockValue	352,462us-gaap_CommonStockValue
Accumulated deficit	(94,054)	(96,455)
Accumulated other comprehensive loss	(4,202)	(5,636)
Total Shareholders' Equity	253,625us-gaap_StockholdersEquity	250,371us-gaap_StockholdersEquity
Total Liabilities and Shareholders' Equity	$ 2,329,296	$ 2,248,730

For banks and other depository institutions: Interest-bearing deposits-time in other financial institutions with maturities of more than three months including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.

No definition available.