Finward Bancorp (FNWD) 10-K 5 Mar 19 2018 FY Annual report Financial data

Document And Entity Information

Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2018	Mar. 04, 2019	Jun. 30, 2018
Document Information [Line Items]
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	FY
Entity Registrant Name	NORTHWEST INDIANA BANCORP
Entity Central Index Key	919,864
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Accelerated Filer
Entity Public Float			$ 98,107,924
Trading Symbol	NWIN
Entity Common Stock, Shares Outstanding		3,452,199
Entity Shell Company	false
Entity Emerging Growth Company	false
Entity Small Business	true

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
ASSETS
Cash and non-interest bearing deposits in other financial institutions	$ 13,260	$ 10,529
Interest bearing deposits in other financial institutions	3,116	139
Federal funds sold	763	357
Total cash and cash equivalents	17,139	11,025
Certificates of deposit in other financial institutions	2,024	1,676
Securities available-for-sale	241,768	244,490
Loans held-for-sale	2,863	1,592
Loans receivable	764,400	620,211
Less: allowance for loan losses	(7,962)	(7,482)
Net loans receivable	756,438	612,729
Federal Home Loan Bank stock	3,460	3,000
Accrued interest receivable	3,632	3,262
Premises and equipment	24,824	19,559
Foreclosed real estate	1,627	1,699
Cash value of bank owned life insurance	23,142	19,355
Goodwill	8,170	2,792
Other assets	11,071	6,080
Total assets	1,096,158	927,259
Deposits:
Non-interest bearing	127,277	120,556
Interest bearing	802,509	672,448
Total	929,786	793,004
Repurchase agreements	11,628	11,300
Borrowed funds	43,000	20,881
Accrued expenses and other liabilities	10,280	10,014
Total liabilities	994,694	835,199
Stockholders' Equity:
Preferred stock, no par or stated value; 10,000,000 shares authorized, none outstanding	0	0
Common stock, no par or stated value; 10,000,000 shares authorized; shares issued and outstanding: December 31, 2018 - 3,029,157 December 31, 2017 - 2,864,507
Additional paid-in capital	11,927	4,867
Accumulated other comprehensive (loss) income	(2,796)	684
Retained earnings	92,333	86,509
Total stockholders' equity	101,464	92,060
Total liabilities and stockholders' equity	$ 1,096,158	$ 927,259

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - shares	Dec. 31, 2018	Dec. 31, 2017
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares outstanding	0	0
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	3,029,157	2,864,507
Common stock, shares outstanding	3,029,157	2,864,507

Consolidated Statements of Inco

Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Loans receivable
Real estate loans	$ 27,091	$ 22,697
Commercial loans	5,079	4,143
Consumer loans	222	19
Total loan interest	32,392	26,859
Securities	6,881	6,434
Other interest earning assets	177	65
Total interest income	39,450	33,358
Interest expense:
Deposits	3,799	2,059
Repurchase agreements	176	113
Borrowed funds	1,116	420
Total interest expense	5,091	2,592
Net interest income	34,359	30,766
Provision for loan losses	1,308	1,200
Net interest income after provision for loan losses	33,051	29,566
Noninterest income:
Fees and service charges	3,866	3,311
Wealth management operations	1,696	1,711
Gain on sale of loans held-for-sale, net	1,619	1,200
Gain on sale of securities, net	1,200	860
Increase in cash value of bank owned life insurance	494	460
Gain on sale of foreclosed real estate	54	103
Other	170	107
Total noninterest income	9,099	7,752
Noninterest expense:
Compensation and benefits	16,412	14,219
Occupancy and equipment	3,653	3,281
Data processing	2,467	1,453
Marketing	707	595
Professional services	713	443
Statement and check processing	414	383
Federal deposit insurance premiums	410	336
Other	6,607	4,778
Total noninterest expense	31,383	25,488
Income before income tax expenses	10,767	11,830
Income tax expenses	1,430	2,869
Net income	$ 9,337	$ 8,961
Earnings per common share:
Basic	$ 3.17	$ 3.13
Diluted	3.17	3.13
Dividends declared per common share	$ 1.19	$ 1.15

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Net income	$ 9,337	$ 8,961
Net change in net unrealized gains and losses on securities available-for-sale:
Unrealized gain/(loss) arising during the period	(3,211)	4,009
Less: reclassification adjustment for gains included in net income	(1,200)	(860)
Net securities gain/(loss) during the period	(4,411)	3,149
Tax effect	931	(1,070)
Net of tax amount	(3,480)	2,079
Comprehensive income, net of tax	$ 5,857	$ 11,040

Consolidated Statements of Chan

Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive (Loss)/Income [Member]	Retained Earnings [Member]
Balance at beginning of period at Dec. 31, 2016	$ 84,108	$ 0	$ 4,661	$ (1,506)	$ 80,953
Comprehensive income:
Net income	8,961	0	0	0	8,961
Net unrealized (gain) / loss on securities available-for-sale, net of reclassification and tax effects	2,079	0	0	2,079	0
Comprehensive income	11,040
Exercise of 500 incentive stock option shares at $28.50 per share	14		14
Stock-based compensation expense	192	0	192	0	0
Reclassification related to tax effect of unrealized gains	0			111	(111)
Cash dividends	(3,294)	0	0	0	(3,294)
Balance at end of period at Dec. 31, 2017	92,060	0	4,867	684	86,509
Comprehensive income:
Net income	9,337	0	0	0	9,337
Net unrealized (gain) / loss on securities available-for-sale, net of reclassification and tax effects	(3,480)	0	0	(3,480)	0
Comprehensive income	5,857
Net surrender value of 1,658 restricted stock awards	(72)		(72)
Stock-based compensation expense	204	0	204	0	0
Issuance of 161,875 shares at $42.80 per share, for acquisition of First Personal Financial Corporation	6,928		6,928
Cash dividends	(3,513)	0	0	0	(3,513)
Balance at end of period at Dec. 31, 2018	$ 101,464	$ 0	$ 11,927	$ (2,796)	$ 92,333

Consolidated Statements of Ch_2

Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Stock Issued During Period, Shares, Acquisitions	161,875
Business Acquisition, Share Price	$ 42.80
Common Stock, Dividends, Per Share, Cash Paid	$ 1.19	$ 1.15
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Exercises In Period		500
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price		$ 28.50
Stock Issued During Period, Shares, Restricted Stock Award, Forfeited	1,658

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 9,337	$ 8,961
Adjustments to reconcile net income to net cash provided by operating activities:
Origination of loans for sale	(55,525)	(42,212)
Sale of loans originated for sale	55,643	43,980
Depreciation and amortization, net of accretion	2,594	2,548
Deferred tax expense	256	377
Reclassification related to tax effect of unrealized gains	0	(111)
Amortization of mortgage servicing rights	65	64
Stock based compensation expense	204	192
Net surrender value of restricted stock awards	(72)	0
Gain on sale of securities, net	(1,200)	(860)
Gain on sale of loans held-for-sale, net	(1,619)	(1,200)
Gain on sale of foreclosed real estate	(54)	(103)
Provision for loan losses	1,308	1,200
Net change in:
Interest receivable	(369)	(176)
Other assets	1,044	(455)
Accrued expenses and other liabilities	(1,072)	93
Total adjustments	1,203	3,337
Net cash - operating activities	10,540	12,298
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from maturities of certificates of deposit in other financial institutions	3,370	245
Purchase of certificates of deposit in other financial institutions	(490)	(1,036)
Proceeds from maturities and pay downs of securities available-for-sale	22,551	25,033
Proceeds from sales of securities available-for-sale	34,545	56,347
Purchase of securities available-for-sale	(58,632)	(89,399)
Loan participations purchased	0	(796)
Net change in loans receivable	(50,727)	(37,390)
Purchase of Federal Home Loan Bank Stock	(241)	0
Purchase of premises and equipment, net	(1,011)	(1,657)
Proceeds from sale of foreclosed real estate	1,565	1,278
Write down of foreclosed real estate	135	0
Cash and cash equivalents from acquisition activity, net	18,261	0
Change in cash value of bank owned life insurance	(493)	(460)
Net cash - investing activities	(31,167)	(47,835)
CASH FLOWS FROM FINANCING ACTIVITIES:
Change in deposits	11,850	13,233
Proceeds from FHLB advances	77,000	9,000
Repayment of FHLB advances	(51,100)	(17,000)
Repayment of trust preferred security related to First Personal Merger	(4,124)	0
Change in other borrowed funds	(3,453)	355
Proceeds from exercise of incentive stock options	0	14
Dividends paid	(3,432)	(3,264)
Net cash - financing activities	26,741	2,338
Net change in cash and cash equivalents	6,114	(33,199)
Cash and cash equivalents at beginning of period	11,025	44,224
Cash and cash equivalents at end of period	17,139	11,025
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash paid during the period for: Interest	4,947	2,591
Cash paid during the period for: Income taxes	1,130	1,895
Acquisition activity:
Fair value of assets acquired, including cash and cash equivalents	137,449	0
Value of goodwill and other intangible assets	8,481	0
Fair value of liabilities assumed	130,313	0
Cash paid for acquisition	$ 8,689	$ 0
Issuance of common stock for acquisition	6,928	0
Noncash activities:
Transfers from loans to foreclosed real estate	$ 282	$ 349

Summary of Significant Accounti

Summary of Significant Accounting Policies	12 Months Ended
	Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Significant Accounting Policies [Text Block]	NOTE 1 - Summary of Significant Accounting Policies Principles of Consolidation – The consolidated financial statements include NorthWest Indiana Bancorp (the “Bancorp”), its wholly-owned subsidiaries NWIN Risk Management, Inc. (a captive insurance subsidiary) and Peoples Bank SB (the “Bank”), and the Bank’s wholly owned subsidiaries, Peoples Service Corporation, NWIN, LLC, NWIN Funding, Incorporated, and Columbia Development Company, LLC. The Bancorp’s business activities include being a holding company for the Bank as well as a holding company for NWIN Risk Management, Inc. The Bancorp’s earnings are dependent upon the earnings of the Bank. Peoples Service Corporation provides insurance and annuity investments to the Bank’s wealth management customers. NWIN, LLC is located in Las Vegas, Nevada and serves as the Bank’s investment subsidiary and parent of a real estate investment trust, NWIN Funding, Inc. NWIN Funding, Inc. was formed as an Indiana Real Estate Investment Trust. The formation of NWIN Funding, Inc. provides the Bancorp with a vehicle that may be used to raise capital utilizing portfolio mortgages as collateral, without diluting stock ownership. In addition, NWIN Funding, Inc. receives favorable state tax treatment for income generated by its operations. Columbia Development Company is a limited liability company that serves to hold certain real estate properties that are acquired through foreclosure. All significant inter-company accounts and transactions have been eliminated in consolidation. Use of Estimates – Preparing financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period, as well as the disclosures provided. Actual results could differ from those estimates. Estimates associated with the allowance for loan losses, fair values of foreclosed real estate, loan servicing rights, investment securities, deferred tax assets, goodwill, and the status of contingencies are particularly susceptible to material change in the near term. Concentrations of Credit Risk Cash Flow Reporting – For purposes of the statements of cash flows, the Bancorp considers cash on hand, noninterest bearing deposits in other financial institutions, all interest bearing deposits in other financial institutions with original maturities of 90 days or less, and federal funds sold to be cash and cash equivalents. The Bancorp reports net cash flows for customer loan and deposit transactions and short-term borrowings with maturities of 90 days or less. Certificates of deposits in other financial institutions – Certificates of deposits in other financial institutions generally mature within 5 years and are carried at cost. Securities – The Bancorp classifies securities into held-to-maturity, available-for-sale, or trading categories. Held-to-maturity securities are those which management has the positive intent and the Bancorp has the ability to hold to maturity, and are reported at amortized cost. Available-for-sale securities are those the Bancorp may decide to sell if needed for liquidity, asset-liability management or other reasons. Available-for-sale securities are reported at fair value, with unrealized gains and losses reported in other comprehensive income, net of tax. At December 31, 2018, and 2017, all of the Bancorp’s securities were classified as available-for-sale. The Bancorp does not have a trading portfolio. Realized gains and losses resulting from the sale of securities recorded on the trade date are computed by the specific identification method. Interest and dividend income, adjusted by amortization of premiums or discounts on a level yield method, are included in earnings. Securities are reviewed for other-than-temporary impairment on a quarterly basis. The Bancorp considers the following factors when determining an other-than-temporary impairment for a security: the length of time and the extent to which the market value has been less than amortized cost; the financial condition and near-term prospects of the issuer; the underlying fundamentals of the relevant market and the outlook for such market for the near future; and an assessment of whether the Bancorp has (1) the intent to sell the debt security or (2) it is more likely than not that the Bancorp will be required to sell the debt security before its anticipated market recovery. If either of these conditions are met, management will recognize other-than-temporary impairment. If, in management’s judgment, an other-than-temporary impairment exists, the cost basis of the security will be written down for the credit loss, and the unrealized credit loss will be transferred from accumulated other comprehensive loss as an immediate reduction of current earnings. Loans Held-for-Sale – Mortgage loans originated and intended for sale in the secondary market are carried at the lower of aggregate cost or fair market value, as determined by outstanding commitments from investors. Net unrealized losses, if any, are recorded as a valuation allowance and charged to earnings. Mortgage loans held-for-sale can be sold with servicing rights retained or released. The carrying value of mortgage loans sold is reduced by the amount allocated to the servicing rights. Gains and losses on sales of mortgage loans are based on the difference between the selling price and the carrying value of the related loan sold. Loans and Loan Income – Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at the principal balance outstanding, net of unearned interest, net deferred loan fees and costs, and an allowance for loan losses. Interest income is accrued on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, are deferred and recognized in interest income using the level-yield method without anticipating prepayments. The accrual of interest income on mortgage and commercial loans is discontinued at the time the loan is 90 days delinquent unless the loan is well-secured and in process of collection. Consumer loans are typically charged-off no later than when they reach 120 days past due. Past due status is based on the contractual terms of the loan. In all cases, loans are placed on non-accrual or charged-off status at an earlier date if collection of principal or interest is considered doubtful. Generally, interest accrued but not received for loans placed on non-accrual status is reversed against interest income. Interest received on such loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured. Allowance for Loan Losses – The allowance for loan losses (allowance) is a valuation allowance for probable incurred credit losses. Loan losses are charged against the allowance when management believes the uncollectibility of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance. Management estimates the allowance balance required using past loan loss experience, the nature and volume of the portfolio, information about specific borrower situations and estimated collateral values, economic conditions, and other factors. Allocations of the allowance may be made for specific loans, but the entire allowance is available for any loan that, in management’s judgment, should be charged-off. A loan is considered impaired when, based on current information and events, it is probable that the Bancorp will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case by case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for commercial and construction loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent. Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Bancorp does not separately identify individual consumer and residential loans for impairment disclosures. Troubled Debt Restructures – A troubled debt restructuring of a loan is undertaken to improve the likelihood that the loan will be repaid in full under the modified terms in accordance with a reasonable repayment schedule. All modified loans are evaluated to determine whether the loan should be reported as a troubled debt restructure (TDR). A loan is a TDR when the Bancorp, for economic or legal reasons related to the borrower's financial difficulties, grants a concession to the borrower by modifying or renewing a loan under terms that the Bancorp would not otherwise consider. To make this determination, the Bancorp must determine whether (a) the borrower is experiencing financial difficulties and (b) the Bancorp granted the borrower a concession. This determination requires consideration of all of the facts and circumstances surrounding the modification. An overall general decline in the economy or some level of deterioration in a borrower's financial condition does not inherently mean the borrower is experiencing financial difficulties. Some of the factors considered by management when determining whether a borrower is experiencing financial difficulties are: (1) is the borrower currently in default on any of its debts, (2) has the borrower declared or is the borrower in the process of declaring bankruptcy, and (3) absent the current modification, the borrower would likely default. Federal Home Loan Bank Stock – The Bank is a member of the FHLB system. Members are required to own a certain amount of stock based on the level of borrowings and other factors, and may invest in additional amounts. FHLB stock is carried at cost, classified as a restricted security, and periodically evaluated for impairment based on ultimate recovery of par value. Both cash and stock dividends are reported as income. Transfers of Financial Assets – Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Bancorp, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of the right) to pledge or exchange the transferred assets, and (3) the Bancorp does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity. Premises and Equipment – Land is carried at cost. Premises and equipment are carried at cost less accumulated depreciation. Premises and related components are depreciated using the straight-line method with useful lives ranging from 26 to 39 years. Furniture and equipment are depreciated using the straight-line method with useful lives ranging from 2 to 10 years. Foreclosed Real Estate – Assets acquired through or instead of loan foreclosure are initially recorded at fair value less estimated costs to sell when acquired, establishing a new cost basis. If fair value declines subsequent to foreclosure, a valuation allowance is recorded through expense. Operating costs after acquisition are expensed. Long-term Assets – Premises and equipment and other long-term assets are reviewed for impairment when events indicate their carrying amount may not be recoverable from future undiscounted cash flows. If impaired, the assets are recorded at fair value. Bank Owned Life Insurance – The Bancorp has purchased life insurance policies on certain key executives. In accordance with accounting for split-dollar life insurance, Bank owned life insurance is recorded at the amount that can be realized under the insurance contract at the balance sheet date, which is the cash surrender value adjusted for other charges or other amounts due that are probable at settlement. Goodwill and Intangibles – The Bancorp records the assets acquired, including identified intangible assets, and the liabilities assumed in acquisitions at their fair values. These fair values often involve estimates based on third-party valuations, such as appraisals, or internal valuations based on discounted cash flow analyses or other valuation techniques that may include estimates of attrition, inflation, asset growth rates or other relevant factors. In addition, the determination of the useful lives over which an intangible asset will be amortized is subjective. Under the Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) 350, goodwill and indefinite-lived assets recorded are reviewed for impairment on an annual basis, as well as on an interim basis if events or changes indicate that the asset might be impaired. An impairment loss is recognized for any excess of carrying value over fair value of the goodwill or the indefinite-lived intangible asset. Repurchase Agreements – Substantially, all repurchase agreement liabilities represent amounts advanced by various customers that are not covered by federal deposit insurance and are secured by securities owned by the Bancorp. Income Taxes – Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities. Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax bases of assets and liabilities, computed using enacted tax rates. A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized. At December 31, 2018 and 2017, the Bancorp evaluated tax positions taken for filing with the Internal Revenue Service and all state jurisdictions in which it operates. The Bancorp believes that income tax filing positions will be sustained under examination and does not anticipate any adjustments that would result in a material adverse effect on the Bancorp's financial condition, results of operations, or cash flows. Accordingly, the Bancorp has not recorded any reserves or related accruals for interest and penalties for uncertain tax positions at December 31, 2018 and 2017. Loan Commitments and Related Financial Instruments – Financial instruments include off-balance sheet credit instruments, such as commitments to make loans and standby letters of credit, issued to meet customer financing needs. The face amount for these items represents the exposure to loss, before considering customer collateral or ability to repay. Such financial instruments are recorded when they are funded. Earnings Per Common Share – Basic earnings per common share is net income divided by the weighted-average number of common shares outstanding during the period. The restricted shares issued provide for dividend and voting rights and are therefore considered participating securities. Accordingly, all restricted stock is included in basic earnings per share. Comprehensive Income – Comprehensive income consists of net income and other comprehensive income. Other comprehensive income includes unrealized gains and losses on securities available-for-sale and the unrecognized gains and losses on postretirement benefits. Loss Contingencies – Loss contingencies, including claims and legal actions arising in the ordinary course of business, are recorded as liabilities when the likelihood of loss is probable and an amount or range of loss can be reasonably estimated. Management does not believe such matters currently exist that will have a material effect on the financial statements. Restrictions on Cash – Cash on hand or on deposit with the Federal Reserve Bank of $2.2 million and $878 thousand was required to meet regulatory reserve and clearing requirements at December 31, 2018 and 2017, respectively. These balances do not earn interest. Fair Value of Financial Instruments – Fair values of financial instruments are estimated using relevant market information and other assumptions, as more fully disclosed in a separate note. Fair value estimates involve uncertainties and matters of significant judgment regarding interest rates, credit risk, prepayments and other factors, especially in the absence of broad markets for particular instruments. Changes in assumptions or in market conditions could significantly affect the estimates. Operating Segments – While the Bancorp's executive management monitors the revenue streams of the various products and services, the identifiable segments are not material and operations are managed and financial performance is evaluated on a company-wide basis. Accordingly, all of the Bancorp's financial service operations are considered by management to be aggregated in one reportable operating segment. Reclassification – Certain amounts appearing in the consolidated financial statements and notes thereto for the year ended December 31, 2017, may have been reclassified to conform to the December 31, 2018 presentation. Trust Assets – Assets of the Bancorp’s wealth management department, other than cash on deposit at the Bancorp, are not included in these consolidated financial statements because they are not assets of the Bancorp. Adoption of New Accounting Pronouncements – In May 2014, Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2014-09 and ASU 2015-14, Revenue from Contracts with Customers (Topic 606) , superseding the current revenue recognition requirements in Topic 605, Revenue Recognition. The ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing, and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. The new guidance is effective for the Bancorp's year ending December 31, 2018 and has been adopted as of January 1, 2018. The use of the modified retrospective approach has been used for implementing this standard. Interest income is outside of the scope of the new standard and was not impacted by the adoption of the standard. Management mapped noninterest income accounts to their associated income streams and applied the five step model to identify the contract, identify the performance obligations in the contract, determine the total transaction price, allocate the transaction price to each performance obligation, and ensure revenue is recognized when the performance obligation is satisfied. A review of the Bancorp’s noninterest income has not resulted in a change in revenue recognition since adoption. In January 2016, FASB issued ASU No. 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities . The ASU covers various changes to the accounting, measurement, and disclosures related to certain financial instruments, including requiring equity investments to be accounted for at fair value with changes recorded through earnings, the use of the exit price when measuring fair value, and disaggregation of financial assets and liabilities by category for disclosure purposes. The new guidance is effective for the Bancorp's year ending December 31, 2018 and was adopted on January 1, 2018. The adoption of this ASU has not had a material impact on the consolidated financial statements, as the Bancorp does not hold any equity securities with unrealized gains or losses. The new reporting requirements have been incorporated into the fair value of financial instruments table and disclosures. In March 2016, FASB issued ASU No. 2016-09: Compensation—Stock Compensation (Topic 718)—Improvements to Employee Share-Based Payment Accounting . This ASU seeks to reduce complexity in accounting standards. The areas for simplification in ASU No. 2016-09, identified through outreach for the Simplification Initiative, pre-agenda research for the Private Company Council, and the August 2014 Post-Implementation Review Report on FASB Statement No. 123(R), Share-Based Payment, involve several aspects of the accounting for share-based payment transactions, including (1) accounting for income taxes, (2) classification of excess tax benefits on the statement of cash flow, (3) forfeitures; (4) minimum statutory tax withholding requirements, (5) classification of employee taxes paid on the statement of cash flows when an employer withholds shares for tax withholding purposes, (6) the practical expedient for estimating the expected term, and (7) intrinsic value. The Bancorp adopted this ASU during 2017, and the adoption of this ASU has not had a material impact on the consolidated financial statements. Upcoming Accounting Pronouncements - In February 2016, FASB issued ASU No. 2016-02, Lease s, which will supersede the current lease requirements in ASC 840. The ASU requires lessees to recognize a right-of-use asset and related lease liability for all leases, with a limited exception for short-term leases. Leases will be classified as either finance or operating, with the classification affecting the pattern of expense recognition in the statement of operations. Currently, leases are classified as either capital or operating, with only capital leases recognized on the balance sheet. The reporting of lease-related expenses in the statements of operations and cash flows will be generally consistent with the current guidance. The new lease guidance will be effective for the Bancorp's year ending December 31, 2019 and will be applied using a modified retrospective transition method to the beginning of the earliest period presented. Management has concluded that the adoption of this update will not have a material effect on the Bancorp’s consolidated financial statements, as the Bancorp does not engage in the leasing of property or in leasing of any significant furniture, fixtures, equipment, or software. In June 2016, FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments In January 2017, the FASB issued ASU 2017-04, Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment . This Standard simplifies the manner in which an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. In computing the implied fair value of goodwill under Step 2, an entity, prior to the amendments in ASU No. 2017-04, had to perform procedures to determine the fair value at the impairment testing date of its assets and liabilities, including unrecognized assets and liabilities, in accordance with the procedure that would be required in determining the fair value of assets acquired and liabilities assumed in a business combination. However, under the amendments in this ASU, an entity should (1) perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount, and (2) recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value, with the understanding that the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Additionally, ASU No. 2017-04 removes the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment and, if it fails such qualitative test, to perform Step 2 of the goodwill impairment test. Finally, this ASU amends the Overview and Background sections of the Accounting Standards Codification as part of the FASB’s initiative to unify and improve such sections across Topics and Subtopics. The new guidance will be effective for the Company’s year ending December 31, 2020. In March 2017, the FASB issued ASU 2017-08, Receivables—Nonrefundable Fees and Other Costs (Subtopic 310-20): Premium Amortization on Purchased Callable Debt Securities . This Standard amends the amortization period for certain purchased callable debt securities held at a premium. In particular, the amendments in this ASU require the premium to be amortized to the earliest call date. The amendments do not, however, require an accounting change for securities held at a discount; instead, the discount continues to be amortized to maturity. The amendments in this ASU more closely align the amortization period of premiums and discounts to expectations incorporated in market pricing on the underlying securities. In fact, in most cases, market participants price securities to the call date that produces the worst yield when the coupon is above current market rates (i.e., the security is trading at a premium), and price securities to maturity when the coupon is below market rates (i.e., the security is trading at a discount), in anticipation that the borrower will act in its economic best interest. The new guidance will be effective for the Company’s year ending December 31, 2020. Management will recognize amortization expense as dictated by the amount of premiums and the differences between maturity and call dates at the time of adoption.

Acquisition Activity

Acquisition Activity	12 Months Ended
	Dec. 31, 2018
Business Combinations [Abstract]
Business Combination Disclosure [Text Block]	NOTE 2 – Acquisition Activity On July 26, 2018, the Bancorp completed its acquisition of First Personal Financial Corp., a Delaware corporation pursuant to an Agreement and Plan of Merger dated February 20, 2018 between the Bancorp and First Personal. Pursuant to the terms of the First Personal Merger Agreement, First Personal merged with and into the Bancorp, with the Bancorp as the surviving corporation. Simultaneous with the First Personal Merger, First Personal Bank, an Illinois state chartered commercial bank and wholly-owned subsidiary of First Personal, merged with and into the Bank, with the Bank as the surviving institution. In connection with the First Personal Merger, each First Personal stockholder holding 100 or more shares of First Personal common stock received fixed consideration of (i) 0.1246 shares of Bancorp common stock, and (ii) $6.67 per share in cash for each outstanding share of First Personal common stock. Stockholders holding less than 100 shares of First Personal common stock received $12.12 in cash and no stock consideration for each outstanding share of First Personal common stock. Any fractional shares of Bancorp common stock that a First Personal stockholder would have otherwise received in the First Personal Merger were cashed out in the amount of such fraction multiplied by $42.95. The Bancorp issued a total of approximately 161,875 $8.7 $15.6 million. $1.8 Under the acquisition method of accounting, the total purchase price is allocated to net tangible and intangible assets based on their current estimated fair values on the date of the acquisition. Based on preliminary valuations of the fair value of tangible and intangible assets acquired and liabilities assumed, which are based on estimates and assumptions that are subject to change, the final purchase price for the First Personal acquisition is allocated as follows: ASSETS LIABILITIES Cash and due from banks $ 30,178 Deposits Investment securities, available for sale 2 Non-interest bearing $ 14,517 NOW accounts 22,177 Commercial 53,026 Savings and money market 41,852 Residential mortgage 32,542 Certificates of deposits 46,355 Consumer 9,004 Total Deposits 124,901 Total Loans 94,572 Premises and equipment, net 5,799 Borrowings 4,124 FHLB stock 219 Interest payable 32 Goodwill 5,437 Other liabilities 1,256 Core deposit intangible 3,044 Interest receivable 274 Other assets 6,405 Total assets purchased $ 145,930 Common shares issued 6,928 Cash paid 8,689 Total purchase price $ 15,617 Total liabilities assumed $ 130,313 As part of the First Personal merger, the Bancorp acquired First Personal Statutory Trust I. NWIN guaranteed the payment of distributions on the trust preferred securities issued by First Personal Statutory Trust I. First Personal Statutory Trust I issued $4.124 million in trust preferred securities in May 2004. The trust preferred securities carried a variable rate of interest priced at the three-month LIBOR plus 275 basis points, payable quarterly and due to mature on June 17, 2034. Management of the Bancorp determined that the continued maintenance of the trust preferred securities issued by First Personal Statutory Trust I and the corresponding junior subordinated debentures was unnecessary to the Bancorp’s ongoing operations. As a result, the Bancorp’s board of directors approved the redemption of the junior subordinated debentures, which resulted in the trustee of the First Personal Statutory Trust I redeeming all $4.124 million of the trust preferred securities as of December 17, 2018. Final estimates of fair value on the date of acquisition have not been finalized yet. Prior to the end of the one year measurement period for finalizing the purchase price allocation, if information becomes available which would indicate adjustments are required to the purchase price allocation, such adjustments will be included in the purchase price allocation prospectively. If any adjustments are made to the preliminary assumptions (provisional amounts), disclosures will be made in the notes to the financial statements of the amounts recorded in the current period earnings by line item that have been recorded in previous reporting periods if the adjustments to the provisional amounts had been recognized as of the acquisition date. On January 24, 2019, the Bancorp completed its previously announced acquisition of AJS Bancorp, Inc., a Maryland corporation pursuant to an Agreement and Plan of Merger dated July 30, 2018 between the Bancorp and AJSB. Pursuant to the terms of the AJSB Merger Agreement, AJSB merged with and into NWIN, with NWIN as the surviving corporation. Simultaneously with the AJSB Merger, A.J. Smith Federal Savings Bank, a federally chartered savings bank and wholly-owned subsidiary of AJSB, merged with and into Peoples Bank SB, with Peoples Bank as the surviving bank. In connection with the AJSB Merger, each AJSB stockholder holding 100 or more shares of AJSB common stock received fixed consideration of (i) 0.2030 shares of NWIN common stock, and (ii) $7.20 per share in cash for each outstanding share of AJSB’s common stock. Stockholders holding less than 100 shares of AJSB common stock received $16.00 in cash and no stock consideration for each outstanding share of AJSB common stock. Any fractional shares of NWIN common stock that an AJSB stockholder would have otherwise received in the AJSB Merger were cashed out in the amount of such fraction multiplied by $43.01. The Bancorp issued 416,478 shares of Bancorp common stock to the former AJSB stockholders, and paid cash consideration of approximately $15.4 million. Based upon the closing price of NWIN’s common stock on January 23, 2019, the transaction had an implied valuation of approximately $34.2 million, which includes unallocated shares held by the AJSB Employee Stock Ownership Plan (“ ESOP As of January 24, 2019, AJS Bank reported total assets of $174.9 91.5 143.8 $1.3 billion in total assets, $860.2 $1.1

Securities

Securities	12 Months Ended
	Dec. 31, 2018
Investments, Debt and Equity Securities [Abstract]
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	NOTE 3 – Securities The estimated fair value of available-for-sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) were as follows: (Dollars in thousands) Gross Gross Estimated Cost Unrealized Unrealized Fair December 31, 2018 Basis Gains Losses Value Money market fund $ 2,480 $ - $ - $ 2,480 U.S. government sponsored entities 7,997 28 (131 ) 7,894 Collateralized mortgage obligations and residential mortgage-backed securities 137,834 135 (2,688 ) 135,281 Municipal securities 93,516 1,072 (524 ) 94,064 Collateralized debt obligations 3,481 - (1,432 ) 2,049 Total securities available-for-sale $ 245,308 $ 1,235 $ (4,775 ) $ 241,768 (Dollars in thousands) Gross Gross Estimated Cost Unrealized Unrealized Fair December 31, 2017 Basis Gains Losses Value Money market fund $ 476 $ - $ - $ 476 U.S. government sponsored entities 3,996 - (106 ) 3,890 Collateralized mortgage obligations and residential mortgage-backed securities 134,224 170 (1,456 ) 132,938 Municipal securities 100,088 3,709 (50 ) 103,747 Collateralized debt obligations 4,835 - (1,396 ) 3,439 Total securities available-for-sale $ 243,619 $ 3,879 $ (3,008 ) $ 244,490 The estimated fair value of available-for-sale securities and carrying amount, if different, at December 31, 2018 by contractual maturity were as follows. Securities not due at a single maturity date, primarily mortgage-backed securities, are shown separately. Tax-equivalent yields were calculated using the 2018 tax rate. (Dollars in thousands) Available-for-sale Estimated Fair Tax-Equivalent December 31, 2018 Value Yield (%) Due in one year or less $ 2,821 5.90 Due from one to five years 7,698 3.37 Due from five to ten years 16,882 4.02 Due over ten years 79,086 4.10 Collateralized mortgage obligations and residential mortgage-backed securities 135,281 2.78 Total $ 241,768 3.35 Sales of available-for-sale securities were as follows: (Dollars in thousands) December 31, December 31, 2018 2017 Proceeds $ 34,545 $ 56,347 Gross gains 1,216 972 Gross losses (16 ) (112 ) The tax provisions related to these net realized gains were approximately $252 thousand for 2018 and $339 thousand for 2017. Accumulated other comprehensive income/(loss) balances, net of tax, related to available-for-sale securities, were as follows: (Dollars in thousands) Unrealized gain/(loss) Ending balance, December 31, 2017 $ 684 Current period change (3,480 ) Ending balance, December 31, 2018 $ (2,796 ) Securities with carrying values of approximately $16.3 million and $21.2 million were pledged as of December 31, 2018 and 2017, respectively, as collateral for repurchase agreements, public funds, and for other purposes as permitted or required by law. Securities with unrealized losses at December 31, 2018 and 2017 not recognized in income are as follows: (Dollars in thousands) Less than 12 months 12 months or longer Total Estimated Estimated Estimated Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2018 Value Losses Value Losses Value Losses U.S. government sponsored entities $ - $ - $ 3,866 $ (131 ) $ 3,866 $ (131 ) Collateralized mortgage obligations and residential mortgage-backed securities 28,388 (304 ) 89,234 (2,384 ) 117,622 (2,688 ) Municipal securities 22,678 (367 ) 3,495 (157 ) 26,173 (524 ) Collateralized debt obligations - - 2,049 (1,432 ) 2,049 (1,432 ) Total temporarily impaired $ 51,066 $ (671 ) $ 98,644 $ (4,104 ) $ 149,710 $ (4,775 ) Number of securities 52 75 127 (Dollars in thousands) Less than 12 months 12 months or longer Total Estimated Estimated Estimated Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2017 Value Losses Value Losses Value Losses U.S. government sponsored entities $ - $ - $ 3,890 $ (106 ) $ 3,890 $ (106 ) Collateralized mortgage obligations and residential mortgage-backed securities 66,917 (511 ) 37,003 (945 ) 103,920 (1,456 ) Municipal securities 1,790 (3 ) 1,815 (47 ) 3,605 (50 ) Collateralized debt obligations - - 3,439 (1,396 ) 3,439 (1,396 ) Total temporarily impaired $ 68,707 $ (514 ) $ 46,147 $ (2,494 ) $ 114,854 $ (3,008 ) Number of securities 40 37 77 Unrealized losses on securities have not been recognized into income because the securities are of high credit quality, have undisrupted cash flows, or have been independently evaluated for other-than-temporary impairment and appropriate write downs taken. Management has the intent and ability to hold the securities for the foreseeable future, and the decline in fair value is largely due to changes in interest rates and volatility in the securities markets. The fair values are expected to recover as the securities approach maturity.

Loans Receivable

Loans Receivable	12 Months Ended
	Dec. 31, 2018
Receivables [Abstract]
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	NOTE 4 – Loans Receivable Year end loans are summarized below: (Dollars in thousands) December 31, 2018 December 31, 2017 Loans secured by real estate: Residential real estate $ 224,082 $ 172,780 Home equity 45,423 36,718 Commercial real estate 253,104 211,090 Construction and land development 64,433 50,746 Multifamily 47,234 43,369 Farmland 240 - Total loans secured by real estate 634,516 514,703 Commercial business 103,628 77,122 Consumer 5,293 460 Government 21,101 28,785 Subtotal 764,538 621,070 Adjustments: Net deferred loan origination costs (fees ) 530 (130 ) Undisbursed loan funds (668 ) (729 ) Loans receivable $ 764,400 $ 620,211 (Dollars in thousands) Beginning Balance Charge-offs Recoveries Provisions Ending Balance The Bancorp's activity in the allowance for loan losses, by loan segment, is summarized below for the twelve months ended December 31, 2018: Allowance for loan losses: Residential real estate $ 1,568 $ (194 ) $ 1 $ 340 $ 1,715 Home equity 166 (48 ) - 84 202 Commercial real estate 3,125 (119 ) 24 305 3,335 Construction and land development 618 - - 138 756 Multifamily 622 - - (150 ) 472 Farmland - - - - - Commercial business 1,298 (592 ) 134 522 1,362 Consumer 31 (58 ) 24 85 82 Government 54 - - (16 ) 38 Total $ 7,482 $ (1,011 ) $ 183 $ 1,308 $ 7,962 The Bancorp's activity in the allowance for loan losses, by loan segment, is summarized below for the twelve months ended December 31, 2017: Allowance for loan losses: Residential real estate $ 2,111 $ (959 ) $ 3 $ 413 $ 1,568 Home equity 299 (60 ) - (73 ) 166 Commercial real estate 3,113 - - 12 3,125 Construction and land development 617 - - 1 618 Multifamily 572 - - 50 622 Farmland - - - - - Commercial business 896 (386 ) 39 749 1,298 Consumer 34 (71 ) 18 50 31 Government 56 - - (2 ) 54 Total $ 7,698 $ (1,476 ) $ 60 $ 1,200 $ 7,482 The Bancorp's impairment analysis is summarized below: Ending Balances (Dollars in thousands) Individually evaluated for impairment reserves Collectively evaluated for impairment reserves Loan receivables Individually evaluated for impairment Purchased credit impaired individually evaluated for impairment Collectively evaluated for impairment The Bancorp's allowance for loan losses impairment evaluation and loan receivables are summarized below at December 31, 2018: Residential real estate $ 22 $ 1,693 $ 223,323 $ 570 $ 980 $ 221,773 Home equity 9 193 45,483 141 123 45,219 Commercial real estate 210 3,125 253,104 1,703 402 250,999 Construction and land development - 756 64,433 - - 64,433 Multifamily - 472 47,234 - - 47,234 Farmland - - 240 - - 240 Commercial business 5 1,357 103,439 423 1,440 101,576 Consumer - 82 6,043 - - 6,043 Government - 38 21,101 - - 21,101 Total $ 246 $ 7,716 $ 764,400 $ 2,837 $ 2,945 $ 758,618 The Bancorp's allowance for loan losses impairment evaluation and loan receivables are summarized below at December 31, 2017: Residential real estate $ 21 $ 1,547 $ 172,141 $ 462 $ 690 $ 170,989 Home equity - 166 36,769 - - 36,769 Commercial real estate 144 2,981 211,090 512 - 210,578 Construction and land development - 618 50,746 134 - 50,612 Multifamily - 622 43,368 - - 43,368 Farmland - - - - - - Commercial business 539 759 76,851 724 - 76,127 Consumer - 31 461 - - 461 Government - 54 28,785 - - 28,785 Total $ 704 $ 6,778 $ 620,211 $ 1,832 $ 690 $ 617,689 The Bancorp has established a standard loan grading system to assist management, lenders and review personnel in their analysis and supervision of the loan portfolio. The use and application of theses grades by the Bancorp is uniform and conforms to regulatory definitions. The loan grading system is as follows: 1 – Minimal Risk Borrower demonstrates exceptional credit fundamentals, including stable and predictable profit margins, strong liquidity and a conservative balance sheet with superior asset quality. Excellent cash flow coverage of existing and projected debt service. Historic and projected performance indicates borrower is able to meet obligations under almost any economic circumstances. 2 – Moderate risk Borrower consistently internally generates sufficient cash flow to fund debt service, working assets, and some capital expenditures. Risk of default considered low. 3 – Above average acceptable risk Borrower generates sufficient cash flow to fund debt service and some working assets and/or capital expansion needs. Profitability and key balance sheet ratios are at or slightly above peers. Current trends are positive or stable. Earnings may be level or trending down slightly or be erratic; however, positive strengths are offsetting. Risk of default is reasonable but may warrant collateral protection. 4 – Acceptable risk Borrower generates sufficient cash flow to fund debt service, but most working asset and all capital expansion needs are provided from external sources. Profitability ratios and key balance sheet ratios are usually close to peers but one or more ratios (e.g. leverage) may be higher than peer. Earnings may be trending down over the last three years. Borrower may be able to obtain similar financing from other banks with comparable or less favorable terms. Risk of default is acceptable but requires collateral protection. 5 – Marginally acceptable risk Borrower may exhibit excessive growth, declining earnings, strained cash flow, increasing leverage and/or weakening market position that indicate above average risk. Limited additional debt capacity, modest coverage, and average or below average asset quality, margins and market share. Interim losses and/or adverse trends may occur, but not to the level that would affect the Bank’s position. The potential for default is higher than normal but considered marginally acceptable based on prospects for improving financial performance and the strength of the collateral. 6 – Pass/monitor The borrower has significant weaknesses resulting from performance trends or management concerns. The financial condition of the company has taken a negative turn and may be temporarily strained. Cash flow may be weak but cash reserves remain adequate to meet debt service. Management weaknesses are evident. Borrowers in this category will warrant more than the normal level of supervision and more frequent reporting. 7 – Special mention (watch) Special mention credits are considered bankable assets with no apparent loss of principal or interest envisioned but requiring a high level of management attention. Assets in this category are currently protected but are potentially weak. These borrowers are subject to economic, industry, or management factors having an adverse impact upon their prospects for orderly service of debt. The perceived risk in continued lending is considered to have increased beyond the level where such loans would normally be granted. These assets constitute an undue and unwarranted credit risk, but not to the point of justifying a classification of Substandard. 8 – Substandard This classification consists of loans which are inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged. Financial statements normally reveal some or all of the following: poor trends, lack of earnings and cash flow, excessive debt, lack of liquidity, and the absence of creditor protection. Loans are still considered collectible, but due to increased risks and defined weaknesses of the credit, some loss could be incurred in collection if the deficiencies are not corrected. 9 – Doubtful This classification consists of loans where the possibility of loss is high after collateral liquidation based upon existing facts, market conditions, and value. Loss is deferred until certain important and reasonably specific pending factors which may strengthen the credit can be exactly determined. These factors may include proposed acquisitions, liquidation procedures, capital injection and receipt of additional collateral, mergers or refinancing plans. Performing loans are loans that are paying as agreed and are approximately less than ninety days past due on payments of interest and principal. Credit Exposure - Credit Risk Portfolio By Creditworthiness Category December 31, 2018 (Dollars in thousands) 2 3 4 5 6 7 8 Loan Segment Moderate Above average acceptable Acceptable Marginally acceptable Pass/monitor Special mention Substandard Total Residential real estate $ 261 $ 58,276 $ 100,374 $ 10,404 $ 44,734 $ 3,908 $ 5,366 $ 223,323 Home equity 192 3,736 40,165 37 323 657 373 45,483 Commercial real estate - 5,042 78,611 110,984 51,982 4,715 1,770 253,104 Construction and land development - 322 24,271 29,383 10,457 - - 64,433 Multifamily - 569 19,255 23,417 3,844 149 - 47,234 Farmland - - - - 240 - - 240 Commercial business 10,655 19,127 20,941 34,996 14,034 2,958 728 103,439 Consumer 925 2,953 1,040 196 909 20 - 6,043 Government - 2,111 14,795 4,195 - - - 21,101 Total $ 12,033 $ 92,136 $ 299,452 $ 213,612 $ 126,523 $ 12,407 $ 8,237 $ 764,400 December 31, 2017 (Dollars in thousands) 2 3 4 5 6 7 8 Loan Segment Moderate Above average acceptable Acceptable Marginally acceptable Pass/monitor Special mention Substandard Total Residential real estate $ 887 $ 12,317 $ 92,241 $ 8,759 $ 50,075 $ 4,130 $ 3,732 $ 172,141 Home equity - 1,065 34,871 - 250 233 350 36,769 Commercial real estate - 2,372 79,847 81,547 40,054 6,758 512 211,090 Construction and land development - - 20,719 19,583 10,310 - 134 50,746 Multifamily - - 20,159 20,965 2,076 168 - 43,368 Farmland - - - - - - - - Commercial business 7,169 17,202 16,784 21,087 13,041 394 1,174 76,851 Consumer - 131 330 - - - - 461 Government - 2,318 20,202 6,265 - - - 28,785 Total $ 8,056 $ 35,405 $ 285,153 $ 158,206 $ 115,806 $ 11,683 $ 5,902 $ 620,211 One large commercial relationship totaling $1.1 million and eight residential or home equity loans totaling $301 thousand were modified as a troubled debt restructuring during 2018. No troubled debt restructurings defaulted during 2018. All of the loans classified as troubled debt restructurings are also considered impaired. The valuation basis for the Bancorp’s troubled debt restructurings is based on the present value of expected future cash flows, unless consistent cash flows are not present, then the fair value of the collateral securing the loan is the basis for valuation. The Bancorp's individually evaluated impaired loans are summarized below: For the twelve months ended As of December 31, 2018 December 31, 2018 (Dollars in thousands) Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Residential real estate $ 1,389 $ 3,628 $ - $ 1,244 $ 79 Home equity 207 214 - 111 2 Commercial real estate 1,624 2,222 - 1,216 64 Construction and land development. - - - 54 - Multifamily - - - - - Farmland - - - - - Commercial business 1,799 2,038 - 880 38 Consumer - - - - - Government - - - - - With an allowance recorded: Residential real estate 161 161 22 123 5 Home equity 57 57 9 35 - Commercial real estate 481 481 210 320 - Construction and land development. - - - - - Multifamily - - - - - Farmland - - - - - Commercial business 64 64 5 140 1 Consumer - - - - - Government - - - - - Total: Residential real estate $ 1,550 $ 3,789 $ 22 $ 1,367 $ 84 Home equity $ 264 $ 271 $ 9 $ 146 $ 2 Commercial real estate $ 2,105 $ 2,703 $ 210 $ 1,536 $ 64 Construction & land development $ - $ - $ - $ 54 $ - Multifamily $ - $ - $ - $ - $ - Farmland $ - $ - $ - $ - $ - Commercial business $ 1,863 $ 2,102 $ 5 $ 1,020 $ 39 Consumer $ - $ - $ - $ - $ - Government $ - $ - $ - $ - $ - For the twelve months ended As of December 31, 2017 December 31, 2017 (Dollars in thousands) Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Residential real estate $ 1,072 $ 3,351 $ - $ 1,101 $ 70 Home equity - - - - - Commercial real estate 253 253 - 339 6 Construction & land development 134 134 - 134 - Multifamily - - - - - Farmland - - - - - Commercial business 184 184 - 198 10 Consumer - - - - - Government - - - - - With an allowance recorded: Residential real estate 80 270 21 256 1 Home equity - - - - - Commercial real estate 259 259 144 163 - Construction & land development - - - - - Multifamily - - - - - Farmland - - - - - Commercial business 540 540 539 492 - Consumer - - - - - Government - - - - - Total: Residential real estate $ 1,152 $ 3,621 $ 21 $ 1,357 $ 71 Home equity $ - $ - $ - $ - $ - Commercial real estate $ 512 $ 512 $ 144 $ 502 $ 6 Construction & land development $ 134 $ 134 $ - $ 134 $ - Multifamily $ - $ - $ - $ - $ - Farmland $ - $ - $ - $ - $ - Commercial business $ 724 $ 724 $ 539 $ 690 $ 10 Consumer $ - $ - $ - $ - $ - Government $ - $ - $ - $ - $ - As a result of acquisition activity, the Bancorp acquired loans for which there was evidence of credit quality deterioration since origination and it was determined that it was probable that the Bancorp would be unable to collect all contractually required principal and interest payments. The following table details the acquired loans from the First Personal acquisition that are accounted for in accordance with ASC 310-30 as of July 24th, 2018: (dollars in thousands) First Personal 2018 Contractually required principal and interest at acquisition $ 5,580 Contractual cash flows not expected to be collected (nonaccretable discount) 1,255 Expected cash flows at acquistion 4,325 Interest component of expected cash flows (accretable discount) 424 Fair value of acquired loans accounted for under ASC 310-30 $ 3,901 At December 31, 2018, purchased credit impaired loans with unpaid principal balances totaled $6.0 million with a recorded investment of $2.9 million. At December 31, 2017, purchased credit impaired loans with unpaid principal balances totaled $2.6 million with a recorded investment of $690 thousand. The Bancorp's age analysis of past due loans is summarized below: (Dollars in thousands) 30-59 Days Past Due 60-89 Days Past Due Greater Than 90 Days Past Due Total Past Due Current Total Loans Recorded Investments Greater than 90 Days Past Due and Accruing December 31, 2018 Residential real estate $ 3,659 $ 909 $ 4,362 $ 8,930 $ 214,393 $ 223,323 $ 122 Home equity 143 5 304 452 45,031 45,483 50 Commercial real estate 842 18 611 1,471 251,633 253,104 - Construction and land development. 491 533 - 1,024 63,409 64,433 - Multifamily - 149 - 149 47,085 47,234 - Farmland - - - - 240 240 - Commercial business 733 260 436 1,429 102,010 103,439 149 Consumer 1 72 - 73 5,970 6,043 - Government - - - - 21,101 21,101 - Total $ 5,869 $ 1,946 $ 5,713 $ 13,528 $ 750,872 $ 764,400 $ 321 December 31, 2017 Residential real estate $ 4,921 $ 1,751 $ 3,092 $ 9,764 $ 162,377 $ 172,141 $ 225 Home equity 295 18 234 547 36,222 36,769 2 Commercial real estate 951 96 332 1,379 209,711 211,090 - Construction and land development. - - 133 133 50,613 50,746 - Multifamily 319 - - 319 43,049 43,368 - Farmland - - - - - - - Commercial business 285 162 539 986 75,865 76,851 - Consumer 1 - - 1 460 461 - Government - - - - 28,785 28,785 - Total $ 6,772 $ 2,027 $ 4,330 $ 13,129 $ 607,082 $ 620,211 $ 227 The Bancorp's loans on nonaccrual status are summarized below: (Dollars in thousands) December 31, 2018 December 31, 2017 Residential real estate $ 5,135 $ 3,509 Home equity 270 350 Commercial real estate 695 332 Construction and land development. - 133 Multifamily - - Farmland - - Commercial business 495 672 Consumer - - Government - - Total $ 6,595 $ 4,996 For the acquisitions of First Federal Savings & Loan (“First Federal”), Liberty Savings Bank (“Liberty Savings”), and First Personal, as part of the fair value of loans receivable, a net fair value discount was established for loans. This discount, or accretable yield, is recognized in interest income over the remaining estimated life of the loan pools. The net fair value discount at the acquisition date and accretable periods are summarized below: (dollars in thousands) First Federal Liberty Savings First Personal Net fair value discount Accretable period in months Net fair value discount Accretable period in months Net fair value discount Accretable period in months Residential real estate $ 1,062 59 $ 1,203 44 $ 948 56 Home equity 44 29 5 29 51 50 Commercial real estate - - - - 208 56 Construction and land development - - - - 1 30 Multifamily - - - - 11 48 Consumer - - - - 146 50 Commercial business - - - - 348 24 Purchased credit impaired loans - - - - 424 32 Total $ 1,106 $ 1,208 $ 2,137 Accretable yield, or income recorded for the twelve months ended December 31, is as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2017 $ 149 $ 307 $ - $ 456 2018 138 266 424 828 Accretable yield, or income expected to be recorded in the future is as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2019 $ 22 $ 42 $ 561 $ 625 2020 - - 496 496 2021 - - 319 319 2022 - - 277 277 2023 - - 60 60 Total $ 22 $ 42 $ 1,713 $ 1,777

Premises and Equipment, Net

Premises and Equipment, Net	12 Months Ended
	Dec. 31, 2018
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment Disclosure [Text Block]	Note 5 – Premises and Equipment, Net At year end, premises and equipment are summarized as follows: (Dollars in thousands) 2018 2017 Cost: Land $ 7,368 $ 5,216 Buildings and improvements 27,523 23,672 Furniture and equipment 15,715 14,908 Total cost 50,606 43,796 Less accumulated depreciation (25,782 ) (24,237 ) Premises and equipment, net $ 24,824 $ 19,559 Depreciation expense was approximately $1.5 million and $1.4 million for 2018 and 2017, respectively.

Foreclosed Real Estate

Foreclosed Real Estate	12 Months Ended
	Dec. 31, 2018
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Real Estate Disclosure [Text Block]	Note 6 – Foreclosed Real Estate At year end, foreclosed real estate is summarized below: (Dollars in thousands) 2018 2017 Residential real estate $ 1,132 $ 914 Commercial real estate 126 97 Construction and land development 149 688 Commercial business 220 - Total $ 1,627 $ 1,699

Goodwill and Other Intangible A

Goodwill and Other Intangible Assets	12 Months Ended
	Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Intangible Assets Disclosure [Text Block]	Note 7 – Goodwill and Other Intangible Assets The Bancorp established a goodwill balance totaling $8.2 million with the acquisitions of First Personal, First Federal and Liberty Savings. Goodwill of $5.4 million, $2.0 million, and $804 thousand were established with the acquisition of First Personal, First Federal, and Liberty Savings, respectively. Goodwill is tested annually for impairment. Goodwill arising from business combinations represents the value attributable to unidentifiable intangible assets in the business acquired. The Bancorp’s goodwill relates to the value inherent in the banking industry and that value is dependent upon the ability of the Bancorp to provide quality, cost effective banking services in a competitive marketplace. If the implied fair value of goodwill is lower than its carrying amount, goodwill impairment is indicated and goodwill is written down to its implied fair value. There has not been any impairment of goodwill identified or recorded. Goodwill totaled $8.2 million and $2.8 million as of December 31, 2018 and December 31, 2017, respectively. In addition to goodwill, a core deposit intangible of $93 thousand for the acquisition of First Federal was established and is being amortized over 7.9 years on a straight line basis. A core deposit intangible of $471 thousand for the acquisition of Liberty Savings was established and is being amortized over 8.2 years on a straight line basis. A core deposit intangible of $3.0 million for the acquisition of First Personal was established and is being amortized over 6.4 years on a straight line basis. The tables below summarize the annual amortization: The annual amortization for the twelve months ended December 31, is as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2017 $ 12 $ 58 $ - $ 70 2018 12 58 198 268 The expected future annual amortization for the twelve months ended December 31, as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2019 $ 12 $ 58 $ 475 $ 545 2020 12 58 475 545 2021 12 58 475 545 2022 1 58 475 534 2023 - 38 475 513 2024 - - 470 470 Total $ 37 $ 270 $ 2,845 $ 3,152 For the First Personal acquisition, as part of the fair value of certificates of deposit, a fair value premium was established of $133 thousand that is being amortized over 8 months on a straight-line basis. Approximately $80 thousand of amortization was taken as expense during year ended December 31, 2018. It is estimated that an additional $53 thousand of amortization will occur during 2019.

Income Taxes

Income Taxes	12 Months Ended
	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]	Note 8 – Income Taxes At year-end, components of income tax expense consist of the following: (Dollars in thousands) 2018 2017 Federal: Current $ 1,218 $ 1,898 Deferred 129 275 Revaluation of net deferred tax asset - 517 State: Current (44 ) 77 Deferred, net of valuation allowance 127 102 Income tax expense $ 1,430 $ 2,869 Effective tax rates differ from the federal statutory rate of 21% for 2018 and 34% for 2017 applied to income before income taxes due to the following: (Dollars in thousands) 2018 2017 Federal statutory rate 21 % 34 % Tax expense at statutory rate $ 2,260 $ 4,022 State tax, net of federal effect 66 118 Tax exempt income (778 ) (1,302 ) Bank owned life insurance (102 ) (156 ) Captive insurance (169 ) (307 ) Revaluation of net deferred tax asset - 517 Non-deductible transaction costs 99 - Other 54 (23 ) Total income tax expense $ 1,430 $ 2,869 At December 31, the components of the net deferred tax asset recorded in the consolidated balance sheets are as follows: (Dollars in thousands) 2018 2017 Deferred tax assets: Bad debts $ 1,859 $ 1,885 Deferred loan fees 49 32 Deferred compensation 322 332 Unrealized depreciation on securities available-for-sale, net 743 - Net operating loss 1,373 290 Tax credits 147 99 Nonaccrual loan interest income 62 71 Share based compensation 185 133 REO writedowns 195 25 Unqualified deferred compensation plan 54 51 Other-than-temporary impairment 52 57 Accrued vacation 56 59 Impairment on land 48 48 Other 78 15 Total deferred tax assets 5,223 3,097 Deferred tax liabilities: Depreciation (550 ) (641 ) Prepaids (254 ) (237 ) Mortgage servicing rights (68 ) (26 ) Deferred stock dividends (76 ) (65 ) Unrealized appreciation on securities available-for-sale, net - (188 ) Purchase accounting (118 ) (100 ) Other (191 ) (209 ) Total deferred tax liabilities (1,257 ) (1,466 ) Valuation allowance (87 ) (80 ) Net deferred tax asset $ 3,879 $ 1,551 On December 22, 2017, the Tax Cuts and Jobs Act (the "Act") was signed into law. Among other changes, the Act introduced tax reform that reduced the top corporate federal income tax rate from 35% to a flat rate of 21% effective January 1, 2018. As a result of these changes made by the Act, the Bancorp revalued its net deferred tax asset, as deferred tax assets and liabilities are to be measured using enacted rates expected to apply in years in which the deferred tax assets and liabilities are expected to be recovered or settled. The revaluation of the deferred tax assets and liabilities are adjusted through income tax expense in the year the changes in tax laws are enacted. The revaluation of the net deferred tax asset resulted in additional income tax expense of $517 thousand for 2017. The $517 thousand tax expense was $628 thousand net of a tax benefit of $111 thousand relating to the other comprehensive income revaluation adjustment. At December 31, 2018, the Bancorp has an Indiana net operating loss carry forward of approximately $7.6 million which will begin to expire in 2024 if not used. The Bancorp also has a state tax credit carry forward of approximately $110 thousand which began to expire in 2017 and will continue to expire if not used. Management has concluded that the Indiana net operating loss will be fully utilized and therefore no valuation allowance is necessary on the state net operating loss. A valuation allowance remains in place on the state tax credit carryforward. A valuation allowance of $87 thousand and $80 thousand was provided at December 31, 2018 and 2017, respectively, for the state tax credits. The Bancorp acquired $3.3 million of federal net operating loss carryforwards, $59 thousand of federal AMT credits, and $6.7 million of Illinois net operating loss carryforwards with the acquisition of First Personal during 2018 of which $2.2 million of the federal losses expire in years ranging from 2028 to 2035, $1.1 million of the federal losses do not expire, $59 thousand of federal AMT credits that do not expire, and the Illinois losses expire in years ranging from 2019 to 2029. Under Section 382 of the Internal Revenue Code, the annual limitation on the use of the federal losses is $362 thousand while there is no limitation on the use of the Illinois losses. Management has determined that all of the losses are more likely than not to be utilized before expiration. At December 31, 2018, $3.2 million of the federal loss carryforwards, $59 thousand of federal AMT credits, and $5.2 million of the Illinois loss carryforward remain; the benefit of which is reflected in deferred tax assets. The Bancorp qualified under provisions of the Internal Revenue Code, to deduct from taxable income a provision for bad debts in excess of the provision for such losses charged to income in the financial statements, if any. Accordingly, retained earnings at December 31, 2018, and 2017 includes, approximately $6.0 million for which no provision for federal income taxes has been made. If, in the future this portion of retained earnings is used for any purpose other than to absorb bad debt losses, federal income taxes would be imposed at the then applicable rate. The unrecorded deferred income tax liability on the above amounts was approximately $1.3 million at both December 31, 2018, and 2017. The Bancorp had no unrecognized tax benefits at any time during 2018 or 2017 and does not anticipate any significant increase or decrease in unrecognized tax benefits during 2019. Should the accrual of any interest or penalties relative to unrecognized tax benefits be necessary, it is the Bancorp's policy to record such accruals through income tax accounts; no such accruals existed at any time during 2018 or 2017. The Bancorp and its subsidiaries are subject to US Federal income tax as well as income tax of the states of Indiana and Illinois. The Bancorp is no longer subject to examination by taxing authorities for the years before 2015.

Deposits

Deposits	12 Months Ended
	Dec. 31, 2018
Banking and Thrift [Abstract]
Deposit Liabilities Disclosures [Text Block]	Note 9 – Deposits The aggregate amount of certificates of deposit with a balance of $250 thousand or more was approximately $44.5 million at December 31, 2018 and $29.9 million at December 31, 2017. At December 31, 2018, scheduled maturities of certificates of deposit were as follows: (Dollars in thousands) 2019 $ 196,033 2020 56,189 2021 6,198 2022 318 2023 154 Total $ 258,892

Borrowed Funds

Borrowed Funds	12 Months Ended
	Dec. 31, 2018
Debt Disclosure [Abstract]
Debt Disclosure [Text Block]	Note 10 – Borrowed Funds At December 31, 2018, and December 31, 2017, borrowed funds are summarized below: (Dollars in thousands) 2018 2017 Fixed rate advances from the FHLB $ 23,000 $ 17,100 Variable rate advances from the FHLB 20,000 - Line of credit at FHLB - 3,181 Other - 600 Total $ 43,000 $ 20,881 At December 31, 2018, scheduled maturities of borrowed funds were as follows: (Dollars in thousands) 2019 $ 29,000 2020 8,000 2021 6,000 Total $ 43,000 Repurchase agreements generally mature within one year and are secured by U.S. government and U.S. agency securities, under the Bancorp’s control. At December 31, information concerning these retail repurchase agreements is summarized below: (Dollars in thousands) 2018 2017 Ending balance $ 11,628 $ 11,300 Average balance during the year 12,754 13,734 Maximum month-end balance during the year 16,672 17,720 Securities underlying the agreements at year end: Carrying value 16,262 18,053 Fair value 16,262 18,053 Average interest rate during the year 1.38 % 0.82 % Average interest rate at year end 1.44 % 0.91 % At December 31, advances from the Federal Home Loan Bank were as follows: (Dollars in thousands) 2018 2017 Fixed rate advances, maturing January 2019 through March 2021 at rates from 1.41% to 2.76%; average rate: 2018 – 2.29%; 2017 – 1.67% $ 23,000 $ 17,100 Variable rate advances, maturing January 2019 through May 2019 at a rate of 2.87%; average rate: 2018 – 2.87% $ 20,000 $ - Fixed rate advances are payable at maturity, with a prepayment penalty. The advances were collateralized by mortgage loans with a carrying value totaling approximately $259.8 million and $270.8 million at December 31, 2018 and 2017, respectively. In addition to the fixed rate advances, the Bancorp maintains a $20.0 million line of credit with the Federal Home Loan Bank of Indianapolis. The Bancorp did not have a balance on the line of credit at December 31, 2018 compared to a $3.2 million balance on the line of credit at December 31, 2017. As of December 31, 2018 the Bancorp did not have other borrowings. Other borrowings at December 31, 2017 are comprised of reclassified bank balances.

Employees' Benefit Plans

Employees' Benefit Plans	12 Months Ended
	Dec. 31, 2018
Retirement Benefits [Abstract]
Compensation and Employee Benefit Plans [Text Block]	Note 11 – Employees’ Benefit Plans The Bancorp maintains an Employees’ Savings and Profit Sharing Plan and Trust for all employees who meet the plan qualifications. Employees are eligible to participate in the Employees’ Savings and Profit Sharing Plan and Trust on the next January 1 or July 1 following the completion of one year of employment, attaining age 18, and completion of 1,000 hours of service. The Employees’ Savings Plan feature allows employees to make pre-tax contributions to the Employees’ Savings Plan of 1% to 50% of Plan Salary, subject to limitations imposed by Internal Revenue Code section 401(k). Employees are able to begin deferring effective the first of the month following 90 days of employment. The Profit Sharing Plan and Trust feature is non-contributory on the part of the employee. Contributions to the Employees’ Profit Sharing Plan and Trust are made at the discretion of the Bancorp’s Board of Directors. Contributions for the years ended December 31, 2018 were based on 7% of the participants’ total compensation, excluding incentives, as compared to 8% for 2017. Profit sharing contributions made by the Bank and earnings credited to the employee’s account vest on the following schedule: two years of service, 40% of contributions and earnings; three years of service, 60% of contributions and earnings; four years of service, 80% of contributions and earnings; and five years of service, 100% of contributions and earnings. Participants also become 100% vested in the employer contributions and accrued earnings in their account upon their death, approved disability, or attainment of age 65 while employed at the Bank. The benefit plan expense amounted to approximately $744 thousand for 2018 and $796 thousand for 2017. The Bancorp maintains an Unqualified Deferred Compensation Plan (the “UDC Plan”). The purpose of the UDC Plan is to provide deferred compensation to key senior management employees of the Bancorp in order to recognize their substantial contributions to the Bank and provide them with additional financial security as inducement to remain with the Bank. The Compensation Committee selects which persons shall be participants in the UDC Plan. Participants’ accounts are credited each year with an amount based on a formula involving the participant’s employer funded contributions under all qualified plans and the limitations imposed by Internal Revenue Code subsection 401(a)(17) and Code section 415. The unqualified deferred compensation plan liability at December 31, 2018 and 2017 was approximately $221 thousand and $211 thousand, respectively. The UDC Plan expense amounted to approximately $11 thousand for 2018 and $6 thousand for 2017. Directors have deferred some of their fees in consideration of future payments. Fee deferrals, including interest, totaled approximately $40 thousand and $68 thousand for 2018 and 2017, respectively. The deferred fee liability at December 31, 2018 and 2017 was approximately $1.28 million and $1.33 million, respectively.

Regulatory Capital

Regulatory Capital	12 Months Ended
	Dec. 31, 2018
Banking and Thrift [Abstract]
Regulatory Capital Requirements under Banking Regulations [Text Block]	Note 12 – Regulatory Capital The Bancorp and Bank are subject to regulatory capital requirements administered by federal banking agencies. Capital adequacy guidelines and prompt corrective action regulations involve quantitative measures of assets, liabilities, and certain off-balance-sheet items calculated under regulatory accounting practices. Capital amounts and classifications are also subject to qualitative judgments by regulators. Failure to meet various capital requirements can initiate regulatory action. Prompt corrective action regulations provide five classifications, including well capitalized, adequately capitalized, undercapitalized, significantly undercapitalized, and critically undercapitalized, although these terms are not used to represent overall financial condition. If adequately capitalized, regulatory approval is required to accept brokered deposits. If undercapitalized, capital distributions are limited, as is asset growth and expansion, and capital restoration plans are required. At December 31, 2018 and 2017, the most recent regulatory notifications categorized the Bancorp and Bank as well capitalized under the regulatory framework for prompt corrective action. There are no conditions or events since that notification that management believes have changed the Bancorp’s or the Bank’s category. The following table shows that, at December 31, 2018, and December 31, 2017, the Bancorp’s capital exceeded all applicable regulatory capital requirements. The dollar amounts are in millions. (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2018 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 92.8 11.6 % $ 36.1 4.5 % N/A N/A Tier 1 capital to risk-weighted assets $ 92.8 11.6 % $ 48.2 6.0 % N/A N/A Total capital to risk-weighted assets $ 100.8 12.6 % $ 64.2 8.0 % N/A N/A Tier 1 capital to adjusted average assets $ 92.8 8.6 % $ 43.2 4.0 % N/A N/A (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2017 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 88.4 12.9 % $ 30.9 4.5 % N/A N/A Tier 1 capital to risk-weighted assets $ 88.4 12.9 % $ 41.2 6.0 % N/A N/A Total capital to risk-weighted assets $ 96.0 14.0 % $ 55.0 8.0 % N/A N/A Tier 1 capital to adjusted average assets $ 88.4 9.6 % $ 36.8 4.0 % N/A N/A In addition, the following table shows that, at December 31, 2018, and December 31, 2017, the Bank’s capital exceeded all applicable regulatory capital requirements. The dollar amounts are in millions. (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2018 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 89.9 11.2 % $ 36.2 4.5 % $ 52.2 6.5 % Tier 1 capital to risk-weighted assets $ 89.9 11.2 % $ 48.2 6.0 % $ 64.3 8.0 % Total capital to risk-weighted assets $ 97.9 12.2 % $ 64.3 8.0 % $ 80.3 10.0 % Tier 1 capital to adjusted average assets $ 89.9 8.4 % $ 42.9 4.0 % $ 53.6 5.0 % (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2017 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 86.3 12.6 % $ 30.9 4.5 % $ 44.6 6.5 % Tier 1 capital to risk-weighted assets $ 86.3 12.6 % $ 41.2 6.0 % $ 54.9 8.0 % Total capital to risk-weighted assets $ 93.8 13.7 % $ 54.9 8.0 % $ 68.7 10.0 % Tier 1 capital to adjusted average assets $ 86.3 9.4 % $ 36.7 4.0 % $ 45.8 5.0 % The Bancorp’s ability to pay dividends to its shareholders is entirely dependent upon the Bank’s ability to pay dividends to the Bancorp. Under Indiana law, the Bank may pay dividends from its undivided profits (generally, earnings less losses, bad debts, taxes and other operating expenses) as is considered expedient by the Bank’s Board of Directors. However, the Bank must obtain the approval of the Indiana Department of Financial Institutions (DFI) if the total of all dividends declared by the Bank during the current year, including the proposed dividend, would exceed the sum of retained net income for the year to date plus its retained net income for the previous two years. For this purpose, “retained net income,” means net income as calculated for call report purposes, less all dividends declared for the applicable period. An exemption from DFI approval would require that the Bank have been assigned a composite uniform financial institutions rating of 1 or 2 as a result of the most recent federal or state examination; the proposed dividend would not result in a Tier 1 leverage ratio below 7.5%; and that the Bank not be subject to any corrective action, supervisory order, supervisory agreement, or board approved operating agreement. The aggregate amount of dividends that may be declared by the Bank in 2019, without the need for qualifying for an exemption or prior DFI approval, is $1.5 million plus 2019 net profits. Moreover, the FDIC and the Federal Reserve Board may prohibit the payment of dividends if it determines that the payment of dividends would constitute an unsafe or unsound practice in light of the financial condition of the Bank. On December 3, 2018 the Board of Directors of the Bancorp declared a fourth quarter dividend of $0.30 per share. The Bancorp’s fourth quarter dividend was paid to shareholders on January 8, 2019.

Stock Based Compensation

Stock Based Compensation	12 Months Ended
	Dec. 31, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	Note 13 – Stock Based Compensation The Bancorp’s 2015 Stock Option and Incentive Plan (the “Incentive Plan”), which was adopted by the Bancorp’s Board of Directors on February 17, 2015 and approved by the Bancorp’s shareholders on April 24, 2015, permits the grant of equity awards for up to 250,000 shares of common stock. Awards granted under the Incentive Plan may be in the form of incentive stock options, non-qualified stock options, restricted stock, unrestricted stock, performance shares, or performance units. The purposes of the Plan are (i) to align the personal interests of plan participants with those of the shareholders of the Bancorp, (ii) to encourage key individuals to accept or continue employment or service with the Bancorp and its subsidiaries, and (iii) to furnish incentives to such key individuals to improve operations and increase profits by providing such key individuals the opportunity to acquire common stock of the Bancorp or to receive monetary payments based on the value of such common stock. Option awards are generally granted with an exercise price equal to the market price of the Bancorp’s common stock at the date of grant. No expense was charged against income for incentive stock options during 2018 or 2017. The fair value of each incentive stock option award is estimated on the date of grant using a closed form option valuation (Black-Scholes) model. Expected volatilities are based on historical volatilities of the Company’s common stock. No incentive stock options were granted during 2018 or 2017. The Bancorp uses historical data to estimate option exercise and post-vesting termination behavior. The expected term of options granted is based on historical data and represents the period of time that options granted are expected to be outstanding, which takes into account that the options are not transferable. The risk-free interest rate for the expected term of the option is based on the U.S. Treasury yield curve in effect at the time of the grant. At December 31, 2018 and 2017, there were no incentive stock options outstanding. During 2017, 500 incentive stock options were exercised at their weighted average exercise price of $28.50. Restricted stock awards are generally granted with an award price equal to the market price of the Bancorp’s common stock on the award date. Restricted stock awards have been issued with a three to five year vesting period. Forfeiture provisions exist for personnel that separate employment before the vesting period expires. Compensation expense related to restricted stock awards is recognized over the vesting period. Total compensation cost that has been charged against income for those plans was approximately $204 thousand and $192 thousand for 2018 and 2017, respectively. A summary of changes in the Bancorp’s non-vested restricted stock for 2018 and 2017 follows: Non-vested Shares Shares Weighted Average Grant Date Fair Value Non-vested at January 1, 2017 28,465 $ 26.67 Granted 4,575 39.00 Vested (1,625 ) 25.81 Forefited (725 ) 28.62 Non-vested at December 31, 2017 30,690 $ 28.51 Non-vested at January 1, 2018. 30,690 $ 28.51 Granted 4,433 43.50 Vested (7,700 ) 22.64 Forefited - - Non-vested at December 31, 2018 27,423 $ 32.58 As of December 31, 2018, there was approximately $400 thousand of total unrecognized compensation cost related to non-vested restricted shares granted under the Incentive Plan. The cost is expected to be recognized over a weighted-average period of 2.4 years.

Earnings per Common Share

Earnings per Common Share	12 Months Ended
	Dec. 31, 2018
Earnings Per Share [Abstract]
Earnings per Common Share [Text Block]	Note 14 – Earnings per Common Share Earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding. A reconciliation of the numerators and denominators of the basic earnings per common share and diluted earnings per common share computations for 2018 and 2017 is presented below. 2018 2017 Basic earnings per common share: Net income available to common stockholders $ 9,337,224 $ 8,960,766 Weighted-average common shares outstanding 2,949,212 2,863,899 Basic earnings per common share $ 3.17 $ 3.13 Diluted earnings per common share: Net income available to common stockholders $ 9,337,224 $ 8,960,766 Weighted-average common shares outstanding 2,949,212 2,863,899 Weighted-average common and dilutive potential common shares outstanding 2,949,212 2,864,037 Diluted earnings per common share $ 3.17 $ 3.13

Related Party Transactions

Related Party Transactions	12 Months Ended
	Dec. 31, 2018
Related Party Transactions [Abstract]
Related Party Transactions	Note 15 – Related Party Transactions The Bancorp had aggregate loans outstanding to directors and executive officers (with individual balances exceeding $120 thousand) of approximately $2.6 million at December 31, 2018 and approximately $1.7 million at December 31, 2017. For the year ended December 31, 2018, the following activity occurred on these loans (Dollars in thousands) Aggregate balance at the beginning of the year $ 1,667 New loans - Draws 1,268 Repayments (337 ) Aggregate balance at the end of the year $ 2,598 Deposits from directors and executive officers totaled approximately $3.5 million and $4.4 million at December 31, 2018 and 2017, respectively.

Commitments and Contingencies

Commitments and Contingencies	12 Months Ended
	Dec. 31, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Text Block]	Note 16 – Commitments and Contingencies The Bancorp is a party to financial instruments in the normal course of business to meet the financing needs of its customers. These financial instruments, which include commitments to make loans and standby letters of credit, are not reflected in the accompanying consolidated financial statements. Such financial instruments are recorded when they are funded. The Bancorp’s exposure to credit loss in the event of non-performance by the other party to the financial instrument for commitments to originate loans and standby letters of credit is represented by the contractual amount of those instruments. Commitments generally have fixed expiration dates or other termination clauses and may require the payment of a fee. The Bancorp uses the same credit policy to make such commitments as it uses for on-balance sheet items. Since commitments to make loans may expire without being used, the amount does not necessarily represent future cash commitments. The Bancorp had outstanding commitments to originate loans as follows: (Dollars in thousands) Fixed Variable Rate Rate Total December 31, 2018: Residential real estate $ 106 $ 10,812 $ 10,918 Home equity 35,571 5,960 41,531 Commercial real estate 6,397 9,258 15,655 Construction and land development 18,355 35,222 53,577 Multifamily 4,151 389 4,540 Consumer 18,862 - 18,862 Commercial business 1,655 44,935 46,590 Government - - - Total $ 85,097 $ 106,576 $ 191,673 December 31, 2017: Residential real estate $ 70 $ 7,678 $ 7,748 Home equity 31,008 1,838 32,846 Commercial real estate 1,351 6,866 8,217 Construction and land development 8,074 21,105 29,179 Multifamily 174 322 496 Consumer 16,469 - 16,469 Commercial business 1,103 41,381 42,484 Government - - - Total $ 58,249 $ 79,190 $ 137,439 The approximately $85.1 million in fixed rate commitments outstanding at December 31, 2018 had interest rates ranging from 2.99% to 10.00%, for a period not to exceed forty-five days. At December 31, 2017, fixed rate commitments outstanding of approximately $58.2 million had interest rates ranging from 2.99% to 10.00%, for a period not to exceed forty-five days. Mortgage interest rate locks with borrowers which are included with real estate commitments, were treated as derivative transactions. Standby letters of credit are conditional commitments issued by the Bancorp to guarantee the performance of a customer to a third party. At December 31, 2018 and 2017, the Bancorp had standby letters of credit totaling approximately $9.7 million and $9.9 million, respectively which are not included in the tables above. The Bancorp evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Bancorp upon extension of credit, is based on management’s credit evaluation of the borrower. Collateral obtained may include accounts receivable, inventory, property, land or other assets.

Fair Values of Financial Instru

Fair Values of Financial Instruments	12 Months Ended
	Dec. 31, 2018
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Text Block]	Note 17 – Fair Values of Financial Instruments The Fair Value Measurements Topic (the “Topic”) establishes a hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The Topic describes three levels of inputs that may be used to measure fair value: Level 1: Quoted prices (unadjusted) for identical assets or liabilities in active markets that the entity has the ability to access as of the measurement date. Level 2: Significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data. Level 3: Significant unobservable inputs that reflect a reporting entity’s own assumptions about the assumptions that market participants would use in pricing an asset or liability. The fair values of securities available for sale are determined on a recurring basis by obtaining quoted prices on nationally recognized securities exchanges or pricing models utilizing significant observable inputs such as matrix pricing, which is a mathematical technique widely used in the industry to value debt securities without relying exclusively on quoted prices for the specific securities, but rather by relying on the securities’ relationship to other benchmark quoted securities. Different judgments and assumptions used in pricing could result in different estimates of value. In certain cases where market data is not readily available because of lack of market activity or little public disclosure, values may be based on unobservable inputs and classified in Level 3 of the fair value hierarchy. At the end of each reporting period, securities held in the investment portfolio are evaluated on an individual security level for other-than-temporary impairment in accordance with the Investments – Debt and Equity Securities Topic. Impairment is other-than-temporary if the decline in the fair value of the security is below its amortized cost and it is probable that all amounts due according to the contractual terms of a debt security will not be received. Significant judgments are required in determining impairment, which include making assumptions regarding the estimated prepayments, loss assumptions and the change in interest rates. The Bancorp considers the following factors when determining other-than-temporary impairment for a security: the length of time and the extent to which the market value has been less than amortized cost; the financial condition and near-term prospects of the issuer; the underlying fundamentals of the relevant market and the outlook for such market for the near future; an assessment of whether the Bancorp (1) has the intent to sell the debt securities or (2) more likely than not will be required to sell the debt securities before their anticipated market recovery. If either of these conditions are met, management will recognize other-than-temporary impairment. If, in management’s judgment, an other-than-temporary impairment exists, the cost basis of the security will be written down for the credit loss, and the unrealized loss will be transferred from accumulated other comprehensive loss as an immediate reduction of current earnings. The Bancorp’s management utilizes a specialist to perform an other-than-temporary impairment analysis for each of its three pooled trust preferred securities. The analysis is performed annually on December 31 and utilizes analytical models used to project future cash flows for the pooled trust preferred securities based on current assumptions for prepayments, default and deferral rates, and recoveries. The projected cash flows are then tested for impairment consistent with the Investments – Other Topic and the Investments – Debt and Equity Securities Topic. The other-than-temporary impairment testing compares the present value of the cash flows from quarter to quarter to determine if there is a “favorable” or “adverse” change. Other-than-temporary impairment is recorded if the projected present value of cash flows is lower than the book value of the security. To perform the semi-annual other-than-temporary impairment analysis, management utilizes current reports issued by the trustee, which contain principal and interest tests, waterfall distributions, note valuations, collection detail and credit ratings for each pooled trust preferred security. In addition, a detailed review of the performing collateral was performed. The review of the collateral began with a review of financial information provided by SNL Financial, a comprehensive database, widely used in the industry, which gathers financial data on banks and thrifts from U.S. GAAP financial statements for public companies (annual and quarterly reports on Forms 10-K and 10-Q), as well as regulatory reports for private companies, including consolidated financial statements for bank holding companies (FR Y-9C reports) and parent company-only financial statements for bank holding companies (FR Y-9LP reports) filed with the Federal Reserve and bank call reports filed with the FDIC and OCC. Using the information sources described above, for each bank and thrift examined, the following items were examined: nature of the issuer’s business, years of operating history, corporate structure, loan composition and loan concentrations, deposit mix, asset growth rates, geographic footprint and local economic environment. The issuers’ historical financial performance was reviewed and their financial ratios were compared to appropriate peer groups of regional banks or thrifts with similar asset sizes. The analysis focused on six broad categories: profitability (revenue streams and earnings quality, return on assets and shareholder’s equity, net interest margin and interest rate sensitivity), credit quality (charge-offs and recoveries, non-current loans and total non-performing assets as a percentage of total loans, loan loss reserve coverage and the adequacy of the loan loss provision), operating efficiency (noninterest expense compared to total revenue), capital adequacy (Tier-1, total capital and leverage ratios and equity capital growth), leverage (tangible equity as a percentage of tangible assets, short-term and long-term borrowings and double leverage at the holding company) and liquidity (the nature and availability of funding sources, net non-core funding dependence and quality of deposits). In addition, for publicly traded companies, stock price movements were reviewed and the market price of publicly traded debt instruments was examined. The current other-than-temporary impairment analysis indicated that the Bancorp’s three pooled trust preferred securities had no additional other-than-temporary impairment for the years ending December 31, 2018 and 2017. The table below shows the credit loss roll forward for the Bancorp’s pooled trust preferred securities that have been classified with other-than-temporary impairment: (Dollars in thousands) Collateralized debt obligations other-than-temporary impairment Ending balance, December 31, 2017 $ 271 Reduction due to sale of security (36 ) Ending balance, December 31, 2018 $ 235 The Bancorp’s subordination for each trust preferred security is calculated by taking the total performing collateral and subtracting the sum of the total collateral within the Bancorp’s class and the total collateral within all senior classes, and then stating this result as a percentage of the total performing collateral. This measure is an indicator of the level of collateral that can default before potential cash flow disruptions may occur. In addition, management calculates subordination assuming future collateral defaults by utilizing the default/deferral assumptions in the Bancorp’s other-than-temporary impairment analysis. Subordination assuming future default/deferral assumptions is calculated by deducting future defaults from the current performing collateral. At December 31, 2018 and 2017, management reviewed the subordination levels for each security in context of the level of current collateral defaults and deferrals within each security; the potential for additional defaults and deferrals within each security; the length of time that the security has been in “payment in kind” status; and the Bancorp’s class position within each security. Management calculated the other-than-temporary impairment model assumptions based on the specific collateral underlying each individual security. The following assumption methodology was applied consistently to each of the three pooled trust preferred securities: For collateral that has already defaulted, no recovery was assumed; no cash flows were assumed from collateral currently in deferral, with the exception of the recovery assumptions. The default and recovery assumptions were calculated based on the detailed collateral review. The discount rate assumption used in the calculation of the present value of cash flows is based on the discount margin (i.e., credit spread) at the time each security was purchased using the original purchase price. The discount margin is then added to the appropriate 3-month LIBOR forward rate obtained from the forward LIBOR curve. At December 31, 2018 and 2017, the trust preferred securities with a cost basis of $3.5 million have been placed in “payment in kind” status. The Bancorp’s securities that are classified as “payment in kind” are a result of not receiving the scheduled quarterly interest payments. For the securities in “payment in kind” status, management anticipates to receive the unpaid contractual interest payments from the issuer, because of the self-correcting cash flow waterfall provisions within the structure of the securities. When a tranche senior to the Bancorp’s position fails the coverage test, the Bancorp’s interest cash flows are paid to the senior tranche and recorded as a reduction of principal. The coverage test represents an over collateralization target by stating the balance of the performing collateral as a percentage of the balance of the Bancorp’s tranche, plus the balance of all senior tranches. The principal reduction in the senior tranche continues until the appropriate coverage test is passed. As a result of the principal reduction in the senior tranche, more cash is available for future payments to the Bancorp’s tranche. Consistent with the Investments – Debt and Equity Securities Topic, management considered the failure of the issuer of the security to make scheduled interest payments in determining whether a credit loss existed. Management will not capitalize the “payment in kind” interest payments to the book value of the securities and will keep these securities in non-accrual status until the quarterly interest payments resume. Assets and Liabilities Measured at Fair Values on a Recurring Basis There were no transfers to or from Levels 1 and 2 during the years ended December 31, 2018 and 2017. Changes in Level 3 assets as Level 3 during all of 2018 and 2017. Assets measured at fair value on a recurring basis are summarized below: (Dollars in thousands) Fair Value Measurements at December 31, 2018 Using (Dollars in thousands) Estimated Quoted Prices in Significant Other Significant Available-for-sale debt securities: Money market fund $ 2,480 $ 2,480 $ - $ - U.S. government sponsored entities 7,894 - 7,894 - Collateralized mortgage obligations and residential mortgage-backed securities 135,281 - 135,281 - Municipal securities 94,064 - 94,064 - Collateralized debt obligations 2,049 - - 2,049 Total securities available-for-sale $ 241,768 $ 2,480 $ 237,239 $ 2,049 (Dollars in thousands) Fair Value Measurements at December 31, 2017 Using (Dollars in thousands) Estimated Quoted Prices in Significant Other Significant Available-for-sale debt securities: Money market fund $ 476 $ 476 $ - $ - U.S. government sponsored entities 3,890 - 3,890 - Collateralized mortgage obligations and residential mortgage-backed securities 132,938 - 132,938 - Municipal securities 103,747 - 103,747 - Collateralized debt obligations 3,439 - - 3,439 Total securities available-for-sale $ 244,490 $ 476 $ 240,575 $ 3,439 A reconciliation of available-for-sale securities, which require significant adjustment based on unobservable data, is presented below: (Dollars in thousands) Estimated Fair Value Available-for- Beginning balance, January 1, 2017 $ 2,409 Principal payments (154 ) Total unrealized gains, included in other comprehensive income 1,184 Transfers in and/or (out) of Level 3 - Ending balance, December 31, 2017 $ 3,439 Beginning balance, January 1, 2018 $ 3,439 Principal payments (51 ) Total unrealized losses, included in other comprehensive income (36 ) Sale out of Level 3 (1,303 ) Ending balance, December 31, 2018 $ 2,049 Assets and Liabilities Measured at Fair Value on a Non-Recurring Basis Assets and liabilities measured at fair value on a non-recurring basis are summarized below: (Dollars in thousands) Fair Value Measurements at December 31, 2018 Using (Dollars in thousands) Estimated Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans $ 5,536 $ - $ - $ 5,536 Foreclosed real estate 1,627 - - 1,627 (Dollars in thousands) Fair Value Measurements at December 31, 2017 Using (Dollars in thousands) Estimated Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans $ 1,818 $ - $ - $ 1,818 Foreclosed real estate 1,699 - - 1,699 The fair value of impaired loans with specific allocations of the allowance for loan losses or loans for which charge-offs have been taken is generally based on the present value of future cash flows or, for collateral dependent loans, based on recent real estate appraisals. Appraisals may utilize a single valuation approach or a combination of approaches, including comparable sales and the income approach. The recorded investment of impaired loans was approximately $5.78 million and the related specific reserves totaled approximately $246 thousand, resulting in a fair value of impaired loans totaling approximately $5.5 million, at December 31, 2018. The recorded investment of impaired loans was approximately $2.5 million and the related specific reserves totaled approximately $704 thousand, resulting in a fair value of impaired loans totaling approximately $1.8 million, at December 31, 2017. Fair value is determined, where possible, using market prices derived from an appraisal or evaluation, which are considered to be Level 2 inputs. However, certain assumptions and unobservable inputs are often used by the appraiser, therefore, qualifying the assets as Level 3 in the fair value hierarchy. The fair value of foreclosed real estate is similarly determined by using the results of recent real estate appraisals. The numerical range of unobservable inputs for these valuation assumptions is not meaningful to this presentation. The following table shows carrying values and related estimated fair values of financial instruments as of the dates indicated. Estimated fair values are further categorized by the inputs used to measure fair value. Items that are not financial instruments are not included. December 31, 2018 Estimated Fair Value Measurements at December 31, 2018 Using (Dollars in thousands) Carrying Estimated Quoted Prices in Significant Significant Financial assets: Cash and cash equivalents $ 17,139 $ 17,139 $ 17,139 $ - $ - Certificates of deposit in other financial institutions 2,024 2,001 - 2,001 - Securities available-for-sale 241,768 241,768 2,480 237,239 2,049 Loans held-for-sale 2,863 2,910 2,910 - - Loans receivable, net 756,438 747,553 - - 747,553 Federal Home Loan Bank stock 3,460 3,460 - 3,460 - Accrued interest receivable 3,632 3,632 - 3,632 - Financial liabilities: Non-interest bearing deposits 127,277 127,277 127,277 - - Interest bearing deposits 802,509 800,349 543,617 256,732 - Repurchase agreements 11,628 11,626 9,867 1,759 - Borrowed funds 43,000 42,888 - 42,888 - Accrued interest payable 186 186 - 186 - December 31, 2017 Estimated Fair Value Measurements at December 31, 2017 Using (Dollars in thousands) Carrying Estimated Quoted Prices in Significant Significant Financial assets: Cash and cash equivalents $ 11,025 $ 11,025 $ 11,025 $ - $ - Certificates of deposit in other financial institutions 1,676 1,640 - 1,640 - Securities available-for-sale 244,490 244,490 476 240,575 3,439 Loans held-for-sale 1,592 1,625 1,625 - - Loans receivable, net 612,729 608,506 - - 608,506 Federal Home Loan Bank stock 3,000 3,000 - 3,000 - Accrued interest receivable 3,262 3,262 - 3,262 - Financial liabilities: Non-interest bearing deposits 120,556 120,556 120,556 - - Interest bearing deposits 672,448 670,967 488,528 182,439 - Repurchase agreements 11,300 11,292 9,545 1,747 - Borrowed funds 20,881 20,818 600 20,218 - Accrued interest payable 42 42 - 42 - The following methods were used to estimate the fair value of financial instruments presented in the preceding table for the periods ended December 31, 2018 and 2017: Cash and cash equivalent carrying amounts approximate fair value. Certificates of deposits in other financial institutions carrying amounts approximate fair value (Level 2). The fair values of securities available-for-sale are obtained from broker pricing (Level 2), with the exception of collateralized debt obligations, which are valued by a third-party specialist (Level 3). Loans held-for-sale comprise residential mortgages and are priced based on values established by the secondary mortgage markets (Level 1). At December 31, 2018, the estimated fair value for net loans receivable is based on the exit price notion which is the exchange price that would be received to transfer the loans at the most advantageous market price in an orderly transaction between market participants on the measurement date (Level 3). This is not comparable with the fair values disclosed at December 31, 2017, which were valued based on estimates of the rate the Bancorp would charge for similar such loans, applied for the time period until estimated repayment, in addition to appraisals which may utilize a single valuation approach or a combination of approaches including comparable sales and the income approach (Level 3). Federal Home Loan Bank stock is estimated at book value due to restrictions that limit the sale or transfer of the security. Fair values of accrued interest receivable and payable approximate book value, as the carrying values are determined using the observable interest rate, balance, and last payment date. Non-interest and interest bearing deposits, which include checking, savings, and money market deposits, are estimated to have fair values based on the amount payable as of the reporting date (Level 1). The fair value of fixed-maturity certificates of deposit (included in interest bearing deposits) are based on estimates of the rate the Bancorp would pay on similar deposits, applied for the time period until maturity (Level 2). Estimated fair values for short-term repurchase agreements, which represent sweeps from demand deposits to accounts secured by pledged securities, are estimated based on the amount payable as of the reporting date (Level 1). Longer-term repurchase agreements, with contractual maturity dates of three months or more, are based on estimates of the rate the Bancorp would pay on similar deposits, applied for the time period until maturity (Level 2). Short-term borrowings are generally only held overnight, therefore, their carrying amount is a reasonable estimate of fair value (Level 1). The fair value of FHLB Advances are estimated by discounting the future cash flows using quoted rates from the FHLB for similar advances with similar maturities (Level 2). The estimated fair value of other financial instruments, and off-balance sheet loan commitments, approximate cost and are not considered significant to this presentation.

Parent Company Only Statements

Parent Company Only Statements	12 Months Ended
	Dec. 31, 2018
Condensed Financial Information Disclosure [Abstract]
Condensed Financial Information of Parent Company Only Disclosure [Text Block]	Note 18 – Parent Company Only Statements (Dollars in thousands) NorthWest Indiana Bancorp Condensed Balance Sheets December 31, December 31, 2018 2017 Assets Cash on deposit with Peoples Bank $ 881 $ 125 Investment in Peoples Bank 98,606 89,915 Investment in NWIN Risk Management, Inc 2,503 1,674 Dividends receivable from Peoples Bank 909 831 Other assets 302 899 Total assets $ 103,201 $ 93,444 Liabilities and stockholders’ equity Dividends payable $ 909 $ 831 Other liabilities 828 553 Total liabilities 1,737 1,384 Additional paid in capital 11,927 4,867 Accumulated other comprehensive (loss) income (2,796 ) 684 Retained earnings 92,333 86,509 Total stockholders’ equity 101,464 92,060 Total liabilities and stockholders’ equity $ 103,201 $ 93,444 (Dollars in thousands) NorthWest Indiana Bancorp Condensed Statements of Income Year Ended December 31, 2018 2017 Dividends from Peoples Bank $ 12,330 $ 3,295 Operating expenses 477 262 Income before income taxes and equity in undistributed income of Peoples Bank 11,853 3,033 Income tax benefit (98 ) (69 ) Income before equity in undistributed income of Peoples Bank 11,951 3,102 Equity in undistributed (distributions in excess of income) income of Peoples Bank (3,443 ) 4,961 income of NWIN Risk Management, Inc 829 898 Net income $ 9,337 $ 8,961 (Dollars in thousands) NorthWest Indiana Bancorp Condensed Statements of Cash Flows Year Ended December 31, 2018 2017 Cash flows from operating activities: Net income $ 9,337 $ 8,961 Adjustments to reconcile Distributions in excess of income (equity in undistributed income): Peoples Bank 3,443 (4,961 ) NWIN Risk Management, Inc (829 ) (898 ) Stock based compensation expense 204 192 Net surrender value of restricted stock awards (72 ) - Change in other assets 519 (155 ) Change in other liabilities 275 179 Total adjustments 3,540 (5,643 ) Net cash - operating activities 12,877 3,318 Cash flows from investing activities: Cash paid for acquisition (8,689 ) - Investment in NWIN Risk Management, Inc - - Net cash - investing activities (8,689 ) - Cash flows from financing activities: Dividends paid (3,432 ) (3,264 ) Proceeds from issuance of common stock - 14 Net cash - financing activities (3,432 ) (3,250 ) Net change in cash 756 68 Cash at beginning of year 125 57 Cash at end of year. $ 881 $ 125

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Consolidation, Policy [Policy Text Block]	Principles of Consolidation – The consolidated financial statements include NorthWest Indiana Bancorp (the “Bancorp”), its wholly-owned subsidiaries NWIN Risk Management, Inc. (a captive insurance subsidiary) and Peoples Bank SB (the “Bank”), and the Bank’s wholly owned subsidiaries, Peoples Service Corporation, NWIN, LLC, NWIN Funding, Incorporated, and Columbia Development Company, LLC. The Bancorp’s business activities include being a holding company for the Bank as well as a holding company for NWIN Risk Management, Inc. The Bancorp’s earnings are dependent upon the earnings of the Bank. Peoples Service Corporation provides insurance and annuity investments to the Bank’s wealth management customers. NWIN, LLC is located in Las Vegas, Nevada and serves as the Bank’s investment subsidiary and parent of a real estate investment trust, NWIN Funding, Inc. NWIN Funding, Inc. was formed as an Indiana Real Estate Investment Trust. The formation of NWIN Funding, Inc. provides the Bancorp with a vehicle that may be used to raise capital utilizing portfolio mortgages as collateral, without diluting stock ownership. In addition, NWIN Funding, Inc. receives favorable state tax treatment for income generated by its operations. Columbia Development Company is a limited liability company that serves to hold certain real estate properties that are acquired through foreclosure. All significant inter-company accounts and transactions have been eliminated in consolidation.
Use of Estimates, Policy [Policy Text Block]	Use of Estimates – Preparing financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period, as well as the disclosures provided. Actual results could differ from those estimates. Estimates associated with the allowance for loan losses, fair values of foreclosed real estate, loan servicing rights, investment securities, deferred tax assets, goodwill, and the status of contingencies are particularly susceptible to material change in the near term.
Concentration Risk, Credit Risk, Policy [Policy Text Block]	Concentrations of Credit Risk The Bancorp grants residential, commercial real estate, commercial business and installment loans to customers primarily in Lake County, in northwest Indiana, and Cook County, in northeast Illinois. The Bancorp is also an active lender in Porter County, and to a lesser extent, LaPorte, Newton, and Jasper counties in Indiana, and Lake and Will counties in Illinois. Substantially all loans are secured by specific items of collateral including residences, commercial real estate, business assets, and consumer assets.
Cash and Cash Equivalents, Policy [Policy Text Block]	Cash Flow Reporting – For purposes of the statements of cash flows, the Bancorp considers cash on hand, noninterest bearing deposits in other financial institutions, all interest bearing deposits in other financial institutions with original maturities of 90 days or less, and federal funds sold to be cash and cash equivalents. The Bancorp reports net cash flows for customer loan and deposit transactions and short-term borrowings with maturities of 90 days or less.
CertificatesOf Deposits In Other Financial Institutions Policy Text Block	Certificates of deposits in other financial institutions – Certificates of deposits in other financial institutions generally mature within 5 years and are carried at cost.
Marketable Securities, Policy [Policy Text Block]	Securities – The Bancorp classifies securities into held-to-maturity, available-for-sale, or trading categories. Held-to-maturity securities are those which management has the positive intent and the Bancorp has the ability to hold to maturity, and are reported at amortized cost. Available-for-sale securities are those the Bancorp may decide to sell if needed for liquidity, asset-liability management or other reasons. Available-for-sale securities are reported at fair value, with unrealized gains and losses reported in other comprehensive income, net of tax. At December 31, 2018, and 2017, all of the Bancorp’s securities were classified as available-for-sale. The Bancorp does not have a trading portfolio. Realized gains and losses resulting from the sale of securities recorded on the trade date are computed by the specific identification method. Interest and dividend income, adjusted by amortization of premiums or discounts on a level yield method, are included in earnings. Securities are reviewed for other-than-temporary impairment on a quarterly basis. The Bancorp considers the following factors when determining an other-than-temporary impairment for a security: the length of time and the extent to which the market value has been less than amortized cost; the financial condition and near-term prospects of the issuer; the underlying fundamentals of the relevant market and the outlook for such market for the near future; and an assessment of whether the Bancorp has (1) the intent to sell the debt security or (2) it is more likely than not that the Bancorp will be required to sell the debt security before its anticipated market recovery. If either of these conditions are met, management will recognize other-than-temporary impairment. If, in management’s judgment, an other-than-temporary impairment exists, the cost basis of the security will be written down for the credit loss, and the unrealized credit loss will be transferred from accumulated other comprehensive loss as an immediate reduction of current earnings.
Finance, Loan and Lease Receivables, Held-for-sale, Policy [Policy Text Block]	Loans Held-for-Sale – Mortgage loans originated and intended for sale in the secondary market are carried at the lower of aggregate cost or fair market value, as determined by outstanding commitments from investors. Net unrealized losses, if any, are recorded as a valuation allowance and charged to earnings. Mortgage loans held-for-sale can be sold with servicing rights retained or released. The carrying value of mortgage loans sold is reduced by the amount allocated to the servicing rights. Gains and losses on sales of mortgage loans are based on the difference between the selling price and the carrying value of the related loan sold.
Loans And Loan Income Policy Text Block	Loans and Loan Income – Loans that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at the principal balance outstanding, net of unearned interest, net deferred loan fees and costs, and an allowance for loan losses. Interest income is accrued on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, are deferred and recognized in interest income using the level-yield method without anticipating prepayments. The accrual of interest income on mortgage and commercial loans is discontinued at the time the loan is 90 days delinquent unless the loan is well-secured and in process of collection. Consumer loans are typically charged-off no later than when they reach 120 days past due. Past due status is based on the contractual terms of the loan. In all cases, loans are placed on non-accrual or charged-off status at an earlier date if collection of principal or interest is considered doubtful. Generally, interest accrued but not received for loans placed on non-accrual status is reversed against interest income. Interest received on such loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured.
Loans and Leases Receivable, Allowance for Loan Losses Policy [Policy Text Block]	Allowance for Loan Losses – The allowance for loan losses (allowance) is a valuation allowance for probable incurred credit losses. Loan losses are charged against the allowance when management believes the uncollectibility of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance. Management estimates the allowance balance required using past loan loss experience, the nature and volume of the portfolio, information about specific borrower situations and estimated collateral values, economic conditions, and other factors. Allocations of the allowance may be made for specific loans, but the entire allowance is available for any loan that, in management’s judgment, should be charged-off. A loan is considered impaired when, based on current information and events, it is probable that the Bancorp will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case by case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for commercial and construction loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent. Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Bancorp does not separately identify individual consumer and residential loans for impairment disclosures.
Loans and Leases Receivable, Troubled Debt Restructuring Policy [Policy Text Block]	Troubled Debt Restructures – A troubled debt restructuring of a loan is undertaken to improve the likelihood that the loan will be repaid in full under the modified terms in accordance with a reasonable repayment schedule. All modified loans are evaluated to determine whether the loan should be reported as a troubled debt restructure (TDR). A loan is a TDR when the Bancorp, for economic or legal reasons related to the borrower's financial difficulties, grants a concession to the borrower by modifying or renewing a loan under terms that the Bancorp would not otherwise consider. To make this determination, the Bancorp must determine whether (a) the borrower is experiencing financial difficulties and (b) the Bancorp granted the borrower a concession. This determination requires consideration of all of the facts and circumstances surrounding the modification. An overall general decline in the economy or some level of deterioration in a borrower's financial condition does not inherently mean the borrower is experiencing financial difficulties. Some of the factors considered by management when determining whether a borrower is experiencing financial difficulties are: (1) is the borrower currently in default on any of its debts, (2) has the borrower declared or is the borrower in the process of declaring bankruptcy, and (3) absent the current modification, the borrower would likely default.
Federal Home Loan Bank Stock Policy Text Block	Federal Home Loan Bank Stock – The Bank is a member of the FHLB system. Members are required to own a certain amount of stock based on the level of borrowings and other factors, and may invest in additional amounts. FHLB stock is carried at cost, classified as a restricted security, and periodically evaluated for impairment based on ultimate recovery of par value. Both cash and stock dividends are reported as income.
Transfers and Servicing of Financial Assets, Policy [Policy Text Block]	Transfers of Financial Assets – Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Bancorp, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of the right) to pledge or exchange the transferred assets, and (3) the Bancorp does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity.
Property, Plant and Equipment, Policy [Policy Text Block]	Premises and Equipment – Land is carried at cost. Premises and equipment are carried at cost less accumulated depreciation. Premises and related components are depreciated using the straight-line method with useful lives ranging from 26 to 39 years. Furniture and equipment are depreciated using the straight-line method with useful lives ranging from 2 to 10 years.
Real Estate, Policy [Policy Text Block]	Foreclosed Real Estate – Assets acquired through or instead of loan foreclosure are initially recorded at fair value less estimated costs to sell when acquired, establishing a new cost basis. If fair value declines subsequent to foreclosure, a valuation allowance is recorded through expense. Operating costs after acquisition are expensed.
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]	Long-term Assets – Premises and equipment and other long-term assets are reviewed for impairment when events indicate their carrying amount may not be recoverable from future undiscounted cash flows. If impaired, the assets are recorded at fair value.
Bank Owned Life Insurance Policy Text Block	Bank Owned Life Insurance – The Bancorp has purchased life insurance policies on certain key executives. In accordance with accounting for split-dollar life insurance, Bank owned life insurance is recorded at the amount that can be realized under the insurance contract at the balance sheet date, which is the cash surrender value adjusted for other charges or other amounts due that are probable at settlement.
Goodwill and Intangible Assets, Policy [Policy Text Block]	Goodwill and Intangibles – The Bancorp records the assets acquired, including identified intangible assets, and the liabilities assumed in acquisitions at their fair values. These fair values often involve estimates based on third-party valuations, such as appraisals, or internal valuations based on discounted cash flow analyses or other valuation techniques that may include estimates of attrition, inflation, asset growth rates or other relevant factors. In addition, the determination of the useful lives over which an intangible asset will be amortized is subjective. Under the Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) 350, goodwill and indefinite-lived assets recorded are reviewed for impairment on an annual basis, as well as on an interim basis if events or changes indicate that the asset might be impaired. An impairment loss is recognized for any excess of carrying value over fair value of the goodwill or the indefinite-lived intangible asset.
Repurchase Agreements, Valuation, Policy [Policy Text Block]	Repurchase Agreements – Substantially, all repurchase agreement liabilities represent amounts advanced by various customers that are not covered by federal deposit insurance and are secured by securities owned by the Bancorp.
Income Tax, Policy [Policy Text Block]	Income Taxes – Income tax expense is the total of the current year income tax due or refundable and the change in deferred tax assets and liabilities. Deferred tax assets and liabilities are the expected future tax amounts for the temporary differences between carrying amounts and tax bases of assets and liabilities, computed using enacted tax rates. A valuation allowance, if needed, reduces deferred tax assets to the amount expected to be realized. At December 31, 2018 and 2017, the Bancorp evaluated tax positions taken for filing with the Internal Revenue Service and all state jurisdictions in which it operates. The Bancorp believes that income tax filing positions will be sustained under examination and does not anticipate any adjustments that would result in a material adverse effect on the Bancorp's financial condition, results of operations, or cash flows. Accordingly, the Bancorp has not recorded any reserves or related accruals for interest and penalties for uncertain tax positions at December 31, 2018 and 2017.
Loan Commitments, Policy [Policy Text Block]	Loan Commitments and Related Financial Instruments – Financial instruments include off-balance sheet credit instruments, such as commitments to make loans and standby letters of credit, issued to meet customer financing needs. The face amount for these items represents the exposure to loss, before considering customer collateral or ability to repay. Such financial instruments are recorded when they are funded.
Earnings Per Share, Policy [Policy Text Block]	Earnings Per Common Share – Basic earnings per common share is net income divided by the weighted-average number of common shares outstanding during the period. The restricted shares issued provide for dividend and voting rights and are therefore considered participating securities. Accordingly, all restricted stock is included in basic earnings per share.
Comprehensive Income, Policy [Policy Text Block]	Comprehensive Income – Comprehensive income consists of net income and other comprehensive income. Other comprehensive income includes unrealized gains and losses on securities available-for-sale and the unrecognized gains and losses on postretirement benefits.
Malpractice Loss Contingency, Policy [Policy Text Block]	Loss Contingencies – Loss contingencies, including claims and legal actions arising in the ordinary course of business, are recorded as liabilities when the likelihood of loss is probable and an amount or range of loss can be reasonably estimated. Management does not believe such matters currently exist that will have a material effect on the financial statements.
Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]	Restrictions on Cash – Cash on hand or on deposit with the Federal Reserve Bank of $2.2 million and $878 thousand was required to meet regulatory reserve and clearing requirements at December 31, 2018 and 2017, respectively. These balances do not earn interest.
Fair Value of Financial Instruments, Policy [Policy Text Block]	Fair Value of Financial Instruments – Fair values of financial instruments are estimated using relevant market information and other assumptions, as more fully disclosed in a separate note. Fair value estimates involve uncertainties and matters of significant judgment regarding interest rates, credit risk, prepayments and other factors, especially in the absence of broad markets for particular instruments. Changes in assumptions or in market conditions could significantly affect the estimates.
Operating Segments Policy Text Block	Operating Segments – While the Bancorp's executive management monitors the revenue streams of the various products and services, the identifiable segments are not material and operations are managed and financial performance is evaluated on a company-wide basis. Accordingly, all of the Bancorp's financial service operations are considered by management to be aggregated in one reportable operating segment.
Reclassification, Policy [Policy Text Block]	Reclassification – Certain amounts appearing in the consolidated financial statements and notes thereto for the year ended December 31, 2017, may have been reclassified to conform to the December 31, 2018 presentation.
Trust Assets Policy Text Block	Trust Assets – Assets of the Bancorp’s wealth management department, other than cash on deposit at the Bancorp, are not included in these consolidated financial statements because they are not assets of the Bancorp.
New Accounting Pronouncements, Policy [Policy Text Block]	Adoption of New Accounting Pronouncements – In May 2014, Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2014-09 and ASU 2015-14, Revenue from Contracts with Customers (Topic 606) , superseding the current revenue recognition requirements in Topic 605, Revenue Recognition. The ASU is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The ASU also requires additional disclosure about the nature, amount, timing, and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. The new guidance is effective for the Bancorp's year ending December 31, 2018 and has been adopted as of January 1, 2018. The use of the modified retrospective approach has been used for implementing this standard. Interest income is outside of the scope of the new standard and was not impacted by the adoption of the standard. Management mapped noninterest income accounts to their associated income streams and applied the five step model to identify the contract, identify the performance obligations in the contract, determine the total transaction price, allocate the transaction price to each performance obligation, and ensure revenue is recognized when the performance obligation is satisfied. A review of the Bancorp’s noninterest income has not resulted in a change in revenue recognition since adoption. In January 2016, FASB issued ASU No. 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities . The ASU covers various changes to the accounting, measurement, and disclosures related to certain financial instruments, including requiring equity investments to be accounted for at fair value with changes recorded through earnings, the use of the exit price when measuring fair value, and disaggregation of financial assets and liabilities by category for disclosure purposes. The new guidance is effective for the Bancorp's year ending December 31, 2018 and was adopted on January 1, 2018. The adoption of this ASU has not had a material impact on the consolidated financial statements, as the Bancorp does not hold any equity securities with unrealized gains or losses. The new reporting requirements have been incorporated into the fair value of financial instruments table and disclosures. In March 2016, FASB issued ASU No. 2016-09: Compensation—Stock Compensation (Topic 718)—Improvements to Employee Share-Based Payment Accounting . This ASU seeks to reduce complexity in accounting standards. The areas for simplification in ASU No. 2016-09, identified through outreach for the Simplification Initiative, pre-agenda research for the Private Company Council, and the August 2014 Post-Implementation Review Report on FASB Statement No. 123(R), Share-Based Payment, involve several aspects of the accounting for share-based payment transactions, including (1) accounting for income taxes, (2) classification of excess tax benefits on the statement of cash flow, (3) forfeitures; (4) minimum statutory tax withholding requirements, (5) classification of employee taxes paid on the statement of cash flows when an employer withholds shares for tax withholding purposes, (6) the practical expedient for estimating the expected term, and (7) intrinsic value. The Bancorp adopted this ASU during 2017, and the adoption of this ASU has not had a material impact on the consolidated financial statements. Upcoming Accounting Pronouncements - In February 2016, FASB issued ASU No. 2016-02, Lease s, which will supersede the current lease requirements in ASC 840. The ASU requires lessees to recognize a right-of-use asset and related lease liability for all leases, with a limited exception for short-term leases. Leases will be classified as either finance or operating, with the classification affecting the pattern of expense recognition in the statement of operations. Currently, leases are classified as either capital or operating, with only capital leases recognized on the balance sheet. The reporting of lease-related expenses in the statements of operations and cash flows will be generally consistent with the current guidance. The new lease guidance will be effective for the Bancorp's year ending December 31, 2019 and will be applied using a modified retrospective transition method to the beginning of the earliest period presented. Management has concluded that the adoption of this update will not have a material effect on the Bancorp’s consolidated financial statements, as the Bancorp does not engage in the leasing of property or in leasing of any significant furniture, fixtures, equipment, or software. In June 2016, FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments In January 2017, the FASB issued ASU 2017-04, Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment . This Standard simplifies the manner in which an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. In computing the implied fair value of goodwill under Step 2, an entity, prior to the amendments in ASU No. 2017-04, had to perform procedures to determine the fair value at the impairment testing date of its assets and liabilities, including unrecognized assets and liabilities, in accordance with the procedure that would be required in determining the fair value of assets acquired and liabilities assumed in a business combination. However, under the amendments in this ASU, an entity should (1) perform its annual or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount, and (2) recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value, with the understanding that the loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Additionally, ASU No. 2017-04 removes the requirements for any reporting unit with a zero or negative carrying amount to perform a qualitative assessment and, if it fails such qualitative test, to perform Step 2 of the goodwill impairment test. Finally, this ASU amends the Overview and Background sections of the Accounting Standards Codification as part of the FASB’s initiative to unify and improve such sections across Topics and Subtopics. The new guidance will be effective for the Company’s year ending December 31, 2020. In March 2017, the FASB issued ASU 2017-08, Receivables—Nonrefundable Fees and Other Costs (Subtopic 310-20): Premium Amortization on Purchased Callable Debt Securities . This Standard amends the amortization period for certain purchased callable debt securities held at a premium. In particular, the amendments in this ASU require the premium to be amortized to the earliest call date. The amendments do not, however, require an accounting change for securities held at a discount; instead, the discount continues to be amortized to maturity. The amendments in this ASU more closely align the amortization period of premiums and discounts to expectations incorporated in market pricing on the underlying securities. In fact, in most cases, market participants price securities to the call date that produces the worst yield when the coupon is above current market rates (i.e., the security is trading at a premium), and price securities to maturity when the coupon is below market rates (i.e., the security is trading at a discount), in anticipation that the borrower will act in its economic best interest. The new guidance will be effective for the Company’s year ending December 31, 2020. Management will recognize amortization expense as dictated by the amount of premiums and the differences between maturity and call dates at the time of adoption.

Acquisition Activity (Tables)

Acquisition Activity (Tables)	12 Months Ended
	Dec. 31, 2018
Business Combinations [Abstract]
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]	Based on preliminary valuations of the fair value of tangible and intangible assets acquired and liabilities assumed, which are based on estimates and assumptions that are subject to change, the final purchase price for the First Personal acquisition is allocated as follows: ASSETS LIABILITIES Cash and due from banks $ 30,178 Deposits Investment securities, available for sale 2 Non-interest bearing $ 14,517 NOW accounts 22,177 Commercial 53,026 Savings and money market 41,852 Residential mortgage 32,542 Certificates of deposits 46,355 Consumer 9,004 Total Deposits 124,901 Total Loans 94,572 Premises and equipment, net 5,799 Borrowings 4,124 FHLB stock 219 Interest payable 32 Goodwill 5,437 Other liabilities 1,256 Core deposit intangible 3,044 Interest receivable 274 Other assets 6,405 Total assets purchased $ 145,930 Common shares issued 6,928 Cash paid 8,689 Total purchase price $ 15,617 Total liabilities assumed $ 130,313

Securities (Tables)

Securities (Tables)	12 Months Ended
	Dec. 31, 2018
Investments, Debt and Equity Securities [Abstract]
Available-for-sale Securities [Table Text Block]	The estimated fair value of available-for-sale securities and the related gross unrealized gains and losses recognized in accumulated other comprehensive income (loss) were as follows: (Dollars in thousands) Gross Gross Estimated Cost Unrealized Unrealized Fair December 31, 2018 Basis Gains Losses Value Money market fund $ 2,480 $ - $ - $ 2,480 U.S. government sponsored entities 7,997 28 (131 ) 7,894 Collateralized mortgage obligations and residential mortgage-backed securities 137,834 135 (2,688 ) 135,281 Municipal securities 93,516 1,072 (524 ) 94,064 Collateralized debt obligations 3,481 - (1,432 ) 2,049 Total securities available-for-sale $ 245,308 $ 1,235 $ (4,775 ) $ 241,768 (Dollars in thousands) Gross Gross Estimated Cost Unrealized Unrealized Fair December 31, 2017 Basis Gains Losses Value Money market fund $ 476 $ - $ - $ 476 U.S. government sponsored entities 3,996 - (106 ) 3,890 Collateralized mortgage obligations and residential mortgage-backed securities 134,224 170 (1,456 ) 132,938 Municipal securities 100,088 3,709 (50 ) 103,747 Collateralized debt obligations 4,835 - (1,396 ) 3,439 Total securities available-for-sale $ 243,619 $ 3,879 $ (3,008 ) $ 244,490
Schedule of Contractual Maturities of Available-for-sale Debt Securities [Table Text Block]	The estimated fair value of available-for-sale securities and carrying amount, if different, at December 31, 2018 by contractual maturity were as follows. Securities not due at a single maturity date, primarily mortgage-backed securities, are shown separately. Tax-equivalent yields were calculated using the 2018 tax rate. (Dollars in thousands) Available-for-sale Estimated Fair Tax-Equivalent December 31, 2018 Value Yield (%) Due in one year or less $ 2,821 5.90 Due from one to five years 7,698 3.37 Due from five to ten years 16,882 4.02 Due over ten years 79,086 4.10 Collateralized mortgage obligations and residential mortgage-backed securities 135,281 2.78 Total $ 241,768 3.35
Schedule of Realized Gain (Loss) [Table Text Block]	Sales of available-for-sale securities were as follows: (Dollars in thousands) December 31, December 31, 2018 2017 Proceeds $ 34,545 $ 56,347 Gross gains 1,216 972 Gross losses (16 ) (112 )
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	Accumulated other comprehensive income/(loss) balances, net of tax, related to available-for-sale securities, were as follows: (Dollars in thousands) Unrealized gain/(loss) Ending balance, December 31, 2017 $ 684 Current period change (3,480 ) Ending balance, December 31, 2018 $ (2,796 )
Unrealized Gain (Loss) on Investments [Table Text Block]	Securities with unrealized losses at December 31, 2018 and 2017 not recognized in income are as follows: (Dollars in thousands) Less than 12 months 12 months or longer Total Estimated Estimated Estimated Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2018 Value Losses Value Losses Value Losses U.S. government sponsored entities $ - $ - $ 3,866 $ (131 ) $ 3,866 $ (131 ) Collateralized mortgage obligations and residential mortgage-backed securities 28,388 (304 ) 89,234 (2,384 ) 117,622 (2,688 ) Municipal securities 22,678 (367 ) 3,495 (157 ) 26,173 (524 ) Collateralized debt obligations - - 2,049 (1,432 ) 2,049 (1,432 ) Total temporarily impaired $ 51,066 $ (671 ) $ 98,644 $ (4,104 ) $ 149,710 $ (4,775 ) Number of securities 52 75 127 (Dollars in thousands) Less than 12 months 12 months or longer Total Estimated Estimated Estimated Fair Unrealized Fair Unrealized Fair Unrealized December 31, 2017 Value Losses Value Losses Value Losses U.S. government sponsored entities $ - $ - $ 3,890 $ (106 ) $ 3,890 $ (106 ) Collateralized mortgage obligations and residential mortgage-backed securities 66,917 (511 ) 37,003 (945 ) 103,920 (1,456 ) Municipal securities 1,790 (3 ) 1,815 (47 ) 3,605 (50 ) Collateralized debt obligations - - 3,439 (1,396 ) 3,439 (1,396 ) Total temporarily impaired $ 68,707 $ (514 ) $ 46,147 $ (2,494 ) $ 114,854 $ (3,008 ) Number of securities 40 37 77

Loans Receivable (Tables)

Loans Receivable (Tables)	12 Months Ended
	Dec. 31, 2018
Receivables [Abstract]
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]	Year end loans are summarized below: (Dollars in thousands) December 31, 2018 December 31, 2017 Loans secured by real estate: Residential real estate $ 224,082 $ 172,780 Home equity 45,423 36,718 Commercial real estate 253,104 211,090 Construction and land development 64,433 50,746 Multifamily 47,234 43,369 Farmland 240 - Total loans secured by real estate 634,516 514,703 Commercial business 103,628 77,122 Consumer 5,293 460 Government 21,101 28,785 Subtotal 764,538 621,070 Adjustments: Net deferred loan origination costs (fees ) 530 (130 ) Undisbursed loan funds (668 ) (729 ) Loans receivable $ 764,400 $ 620,211
Allowance for Credit Losses on Financing Receivables [Table Text Block]	(Dollars in thousands) Beginning Balance Charge-offs Recoveries Provisions Ending Balance The Bancorp's activity in the allowance for loan losses, by loan segment, is summarized below for the twelve months ended December 31, 2018: Allowance for loan losses: Residential real estate $ 1,568 $ (194 ) $ 1 $ 340 $ 1,715 Home equity 166 (48 ) - 84 202 Commercial real estate 3,125 (119 ) 24 305 3,335 Construction and land development 618 - - 138 756 Multifamily 622 - - (150 ) 472 Farmland - - - - - Commercial business 1,298 (592 ) 134 522 1,362 Consumer 31 (58 ) 24 85 82 Government 54 - - (16 ) 38 Total $ 7,482 $ (1,011 ) $ 183 $ 1,308 $ 7,962 The Bancorp's activity in the allowance for loan losses, by loan segment, is summarized below for the twelve months ended December 31, 2017: Allowance for loan losses: Residential real estate $ 2,111 $ (959 ) $ 3 $ 413 $ 1,568 Home equity 299 (60 ) - (73 ) 166 Commercial real estate 3,113 - - 12 3,125 Construction and land development 617 - - 1 618 Multifamily 572 - - 50 622 Farmland - - - - - Commercial business 896 (386 ) 39 749 1,298 Consumer 34 (71 ) 18 50 31 Government 56 - - (2 ) 54 Total $ 7,698 $ (1,476 ) $ 60 $ 1,200 $ 7,482
Individually Impaired Loans Receivables [Table Text Block]	Ending Balances (Dollars in thousands) Individually evaluated for impairment reserves Collectively evaluated for impairment reserves Loan receivables Individually evaluated for impairment Purchased credit impaired individually evaluated for impairment Collectively evaluated for impairment The Bancorp's allowance for loan losses impairment evaluation and loan receivables are summarized below at December 31, 2018: Residential real estate $ 22 $ 1,693 $ 223,323 $ 570 $ 980 $ 221,773 Home equity 9 193 45,483 141 123 45,219 Commercial real estate 210 3,125 253,104 1,703 402 250,999 Construction and land development - 756 64,433 - - 64,433 Multifamily - 472 47,234 - - 47,234 Farmland - - 240 - - 240 Commercial business 5 1,357 103,439 423 1,440 101,576 Consumer - 82 6,043 - - 6,043 Government - 38 21,101 - - 21,101 Total $ 246 $ 7,716 $ 764,400 $ 2,837 $ 2,945 $ 758,618 The Bancorp's allowance for loan losses impairment evaluation and loan receivables are summarized below at December 31, 2017: Residential real estate $ 21 $ 1,547 $ 172,141 $ 462 $ 690 $ 170,989 Home equity - 166 36,769 - - 36,769 Commercial real estate 144 2,981 211,090 512 - 210,578 Construction and land development - 618 50,746 134 - 50,612 Multifamily - 622 43,368 - - 43,368 Farmland - - - - - - Commercial business 539 759 76,851 724 - 76,127 Consumer - 31 461 - - 461 Government - 54 28,785 - - 28,785 Total $ 704 $ 6,778 $ 620,211 $ 1,832 $ 690 $ 617,689
Financing Receivable Credit Quality Indicators [Table Text Block]	Performing loans are loans that are paying as agreed and are approximately less than ninety days past due on payments of interest and principal. Credit Exposure - Credit Risk Portfolio By Creditworthiness Category December 31, 2018 (Dollars in thousands) 2 3 4 5 6 7 8 Loan Segment Moderate Above average acceptable Acceptable Marginally acceptable Pass/monitor Special mention Substandard Total Residential real estate $ 261 $ 58,276 $ 100,374 $ 10,404 $ 44,734 $ 3,908 $ 5,366 $ 223,323 Home equity 192 3,736 40,165 37 323 657 373 45,483 Commercial real estate - 5,042 78,611 110,984 51,982 4,715 1,770 253,104 Construction and land development - 322 24,271 29,383 10,457 - - 64,433 Multifamily - 569 19,255 23,417 3,844 149 - 47,234 Farmland - - - - 240 - - 240 Commercial business 10,655 19,127 20,941 34,996 14,034 2,958 728 103,439 Consumer 925 2,953 1,040 196 909 20 - 6,043 Government - 2,111 14,795 4,195 - - - 21,101 Total $ 12,033 $ 92,136 $ 299,452 $ 213,612 $ 126,523 $ 12,407 $ 8,237 $ 764,400 December 31, 2017 (Dollars in thousands) 2 3 4 5 6 7 8 Loan Segment Moderate Above average acceptable Acceptable Marginally acceptable Pass/monitor Special mention Substandard Total Residential real estate $ 887 $ 12,317 $ 92,241 $ 8,759 $ 50,075 $ 4,130 $ 3,732 $ 172,141 Home equity - 1,065 34,871 - 250 233 350 36,769 Commercial real estate - 2,372 79,847 81,547 40,054 6,758 512 211,090 Construction and land development - - 20,719 19,583 10,310 - 134 50,746 Multifamily - - 20,159 20,965 2,076 168 - 43,368 Farmland - - - - - - - - Commercial business 7,169 17,202 16,784 21,087 13,041 394 1,174 76,851 Consumer - 131 330 - - - - 461 Government - 2,318 20,202 6,265 - - - 28,785 Total $ 8,056 $ 35,405 $ 285,153 $ 158,206 $ 115,806 $ 11,683 $ 5,902 $ 620,211
Impaired Financing Receivables [Table Text Block]	The Bancorp's individually evaluated impaired loans are summarized below: For the twelve months ended As of December 31, 2018 December 31, 2018 (Dollars in thousands) Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Residential real estate $ 1,389 $ 3,628 $ - $ 1,244 $ 79 Home equity 207 214 - 111 2 Commercial real estate 1,624 2,222 - 1,216 64 Construction and land development. - - - 54 - Multifamily - - - - - Farmland - - - - - Commercial business 1,799 2,038 - 880 38 Consumer - - - - - Government - - - - - With an allowance recorded: Residential real estate 161 161 22 123 5 Home equity 57 57 9 35 - Commercial real estate 481 481 210 320 - Construction and land development. - - - - - Multifamily - - - - - Farmland - - - - - Commercial business 64 64 5 140 1 Consumer - - - - - Government - - - - - Total: Residential real estate $ 1,550 $ 3,789 $ 22 $ 1,367 $ 84 Home equity $ 264 $ 271 $ 9 $ 146 $ 2 Commercial real estate $ 2,105 $ 2,703 $ 210 $ 1,536 $ 64 Construction & land development $ - $ - $ - $ 54 $ - Multifamily $ - $ - $ - $ - $ - Farmland $ - $ - $ - $ - $ - Commercial business $ 1,863 $ 2,102 $ 5 $ 1,020 $ 39 Consumer $ - $ - $ - $ - $ - Government $ - $ - $ - $ - $ - For the twelve months ended As of December 31, 2017 December 31, 2017 (Dollars in thousands) Recorded Investment Unpaid Principal Balance Related Allowance Average Recorded Investment Interest Income Recognized With no related allowance recorded: Residential real estate $ 1,072 $ 3,351 $ - $ 1,101 $ 70 Home equity - - - - - Commercial real estate 253 253 - 339 6 Construction & land development 134 134 - 134 - Multifamily - - - - - Farmland - - - - - Commercial business 184 184 - 198 10 Consumer - - - - - Government - - - - - With an allowance recorded: Residential real estate 80 270 21 256 1 Home equity - - - - - Commercial real estate 259 259 144 163 - Construction & land development - - - - - Multifamily - - - - - Farmland - - - - - Commercial business 540 540 539 492 - Consumer - - - - - Government - - - - - Total: Residential real estate $ 1,152 $ 3,621 $ 21 $ 1,357 $ 71 Home equity $ - $ - $ - $ - $ - Commercial real estate $ 512 $ 512 $ 144 $ 502 $ 6 Construction & land development $ 134 $ 134 $ - $ 134 $ - Multifamily $ - $ - $ - $ - $ - Farmland $ - $ - $ - $ - $ - Commercial business $ 724 $ 724 $ 539 $ 690 $ 10 Consumer $ - $ - $ - $ - $ - Government $ - $ - $ - $ - $ -
Certain Loans Acquired in Transfer Accounted for as Debt Securities Acquired During Period [Table Text Block]	The following table details the acquired loans from the First Personal acquisition that are accounted for in accordance with ASC 310-30 as of July 24th, 2018: (dollars in thousands) First Personal 2018 Contractually required principal and interest at acquisition $ 5,580 Contractual cash flows not expected to be collected (nonaccretable discount) 1,255 Expected cash flows at acquistion 4,325 Interest component of expected cash flows (accretable discount) 424 Fair value of acquired loans accounted for under ASC 310-30 $ 3,901
Past Due Financing Receivables [Table Text Block]	The Bancorp's age analysis of past due loans is summarized below: (Dollars in thousands) 30-59 Days Past Due 60-89 Days Past Due Greater Than 90 Days Past Due Total Past Due Current Total Loans Recorded Investments Greater than 90 Days Past Due and Accruing December 31, 2018 Residential real estate $ 3,659 $ 909 $ 4,362 $ 8,930 $ 214,393 $ 223,323 $ 122 Home equity 143 5 304 452 45,031 45,483 50 Commercial real estate 842 18 611 1,471 251,633 253,104 - Construction and land development. 491 533 - 1,024 63,409 64,433 - Multifamily - 149 - 149 47,085 47,234 - Farmland - - - - 240 240 - Commercial business 733 260 436 1,429 102,010 103,439 149 Consumer 1 72 - 73 5,970 6,043 - Government - - - - 21,101 21,101 - Total $ 5,869 $ 1,946 $ 5,713 $ 13,528 $ 750,872 $ 764,400 $ 321 December 31, 2017 Residential real estate $ 4,921 $ 1,751 $ 3,092 $ 9,764 $ 162,377 $ 172,141 $ 225 Home equity 295 18 234 547 36,222 36,769 2 Commercial real estate 951 96 332 1,379 209,711 211,090 - Construction and land development. - - 133 133 50,613 50,746 - Multifamily 319 - - 319 43,049 43,368 - Farmland - - - - - - - Commercial business 285 162 539 986 75,865 76,851 - Consumer 1 - - 1 460 461 - Government - - - - 28,785 28,785 - Total $ 6,772 $ 2,027 $ 4,330 $ 13,129 $ 607,082 $ 620,211 $ 227
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]	The Bancorp's loans on nonaccrual status are summarized below: (Dollars in thousands) December 31, 2018 December 31, 2017 Residential real estate $ 5,135 $ 3,509 Home equity 270 350 Commercial real estate 695 332 Construction and land development. - 133 Multifamily - - Farmland - - Commercial business 495 672 Consumer - - Government - - Total $ 6,595 $ 4,996
Summary of Financing Receivables Acquired [Table Text Block]	For the acquisitions of First Federal Savings & Loan (“First Federal”), Liberty Savings Bank (“Liberty Savings”), and First Personal, as part of the fair value of loans receivable, a net fair value discount was established for loans. This discount, or accretable yield, is recognized in interest income over the remaining estimated life of the loan pools. The net fair value discount at the acquisition date and accretable periods are summarized below: (dollars in thousands) First Federal Liberty Savings First Personal Net fair value discount Accretable period in months Net fair value discount Accretable period in months Net fair value discount Accretable period in months Residential real estate $ 1,062 59 $ 1,203 44 $ 948 56 Home equity 44 29 5 29 51 50 Commercial real estate - - - - 208 56 Construction and land development - - - - 1 30 Multifamily - - - - 11 48 Consumer - - - - 146 50 Commercial business - - - - 348 24 Purchased credit impaired loans - - - - 424 32 Total $ 1,106 $ 1,208 $ 2,137
Summary of Accretable Yield from Acquired Financing Receivables [Table Text Block]	Accretable yield, or income recorded for the twelve months ended December 31, is as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2017 $ 149 $ 307 $ - $ 456 2018 138 266 424 828
Summary of Future Accretable Yield from Acquired Financing Receivables [Table Text Block]	Accretable yield, or income expected to be recorded in the future is as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2019 $ 22 $ 42 $ 561 $ 625 2020 - - 496 496 2021 - - 319 319 2022 - - 277 277 2023 - - 60 60 Total $ 22 $ 42 $ 1,713 $ 1,777

Premises and Equipment, Net (Ta

Premises and Equipment, Net (Tables)	12 Months Ended
	Dec. 31, 2018
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment [Table Text Block]	At year end, premises and equipment are summarized as follows: (Dollars in thousands) 2018 2017 Cost: Land $ 7,368 $ 5,216 Buildings and improvements 27,523 23,672 Furniture and equipment 15,715 14,908 Total cost 50,606 43,796 Less accumulated depreciation (25,782 ) (24,237 ) Premises and equipment, net $ 24,824 $ 19,559

Foreclosed Real Estate (Tables)

Foreclosed Real Estate (Tables)	12 Months Ended
	Dec. 31, 2018
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Schedule of Real Estate Properties [Table Text Block]	At year end, foreclosed real estate is summarized below: (Dollars in thousands) 2018 2017 Residential real estate $ 1,132 $ 914 Commercial real estate 126 97 Construction and land development 149 688 Commercial business 220 - Total $ 1,627 $ 1,699

Goodwill and Other Intangible_2

Goodwill and Other Intangible Assets (Tables)	12 Months Ended
	Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]
Finite-lived Intangible Assets Amortization Expense [Table Text Block]	The annual amortization for the twelve months ended December 31, is as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2017 $ 12 $ 58 $ - $ 70 2018 12 58 198 268
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	The expected future annual amortization for the twelve months ended December 31, as follows: (dollars in thousands) First Federal Liberty Savings First Personal Total 2019 $ 12 $ 58 $ 475 $ 545 2020 12 58 475 545 2021 12 58 475 545 2022 1 58 475 534 2023 - 38 475 513 2024 - - 470 470 Total $ 37 $ 270 $ 2,845 $ 3,152

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]	At year-end, components of income tax expense consist of the following: (Dollars in thousands) 2018 2017 Federal: Current $ 1,218 $ 1,898 Deferred 129 275 Revaluation of net deferred tax asset - 517 State: Current (44 ) 77 Deferred, net of valuation allowance 127 102 Income tax expense $ 1,430 $ 2,869
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]	Effective tax rates differ from the federal statutory rate of 21% for 2018 and 34% for 2017 applied to income before income taxes due to the following: (Dollars in thousands) 2018 2017 Federal statutory rate 21 % 34 % Tax expense at statutory rate $ 2,260 $ 4,022 State tax, net of federal effect 66 118 Tax exempt income (778 ) (1,302 ) Bank owned life insurance (102 ) (156 ) Captive insurance (169 ) (307 ) Revaluation of net deferred tax asset - 517 Non-deductible transaction costs 99 - Other 54 (23 ) Total income tax expense $ 1,430 $ 2,869
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]	At December 31, the components of the net deferred tax asset recorded in the consolidated balance sheets are as follows: (Dollars in thousands) 2018 2017 Deferred tax assets: Bad debts $ 1,859 $ 1,885 Deferred loan fees 49 32 Deferred compensation 322 332 Unrealized depreciation on securities available-for-sale, net 743 - Net operating loss 1,373 290 Tax credits 147 99 Nonaccrual loan interest income 62 71 Share based compensation 185 133 REO writedowns 195 25 Unqualified deferred compensation plan 54 51 Other-than-temporary impairment 52 57 Accrued vacation 56 59 Impairment on land 48 48 Other 78 15 Total deferred tax assets 5,223 3,097 Deferred tax liabilities: Depreciation (550 ) (641 ) Prepaids (254 ) (237 ) Mortgage servicing rights (68 ) (26 ) Deferred stock dividends (76 ) (65 ) Unrealized appreciation on securities available-for-sale, net - (188 ) Purchase accounting (118 ) (100 ) Other (191 ) (209 ) Total deferred tax liabilities (1,257 ) (1,466 ) Valuation allowance (87 ) (80 ) Net deferred tax asset $ 3,879 $ 1,551

Deposits (Tables)

Deposits (Tables)	12 Months Ended
	Dec. 31, 2018
Deposits [Abstract]
Schedule of Maturities of Long-term Debt [Table Text Block]	At December 31, 2018, scheduled maturities of certificates of deposit were as follows: (Dollars in thousands) 2019 $ 196,033 2020 56,189 2021 6,198 2022 318 2023 154 Total $ 258,892

Borrowed Funds (Tables)

Borrowed Funds (Tables)	12 Months Ended
	Dec. 31, 2018
Debt Disclosure [Abstract]
Schedule Of Federal Home Loan Bank Advances Borrowed Funds [Table Text Block]	At December 31, 2018, and December 31, 2017, borrowed funds are summarized below: (Dollars in thousands) 2018 2017 Fixed rate advances from the FHLB $ 23,000 $ 17,100 Variable rate advances from the FHLB 20,000 - Line of credit at FHLB - 3,181 Other - 600 Total $ 43,000 $ 20,881
Schedule Of Federal Home Loan Bank Advances Rolling Maturity [Table Text Block]	At December 31, 2018, scheduled maturities of borrowed funds were as follows: (Dollars in thousands) 2019 $ 29,000 2020 8,000 2021 6,000 Total $ 43,000
Schedule Of Federal Home Loan Bank Advances Activity For Year [Table Text Block]	Repurchase agreements generally mature within one year and are secured by U.S. government and U.S. agency securities, under the Bancorp’s control. At December 31, information concerning these retail repurchase agreements is summarized below: (Dollars in thousands) 2018 2017 Ending balance $ 11,628 $ 11,300 Average balance during the year 12,754 13,734 Maximum month-end balance during the year 16,672 17,720 Securities underlying the agreements at year end: Carrying value 16,262 18,053 Fair value 16,262 18,053 Average interest rate during the year 1.38 % 0.82 % Average interest rate at year end 1.44 % 0.91 %
Schedule of Federal Home Loan Bank, Advances, by Branch of FHLB Bank [Table Text Block]	At December 31, advances from the Federal Home Loan Bank were as follows: (Dollars in thousands) 2018 2017 Fixed rate advances, maturing January 2019 through March 2021 at rates from 1.41% to 2.76%; average rate: 2018 – 2.29%; 2017 – 1.67% $ 23,000 $ 17,100 Variable rate advances, maturing January 2019 through May 2019 at a rate of 2.87%; average rate: 2018 – 2.87% $ 20,000 $ -

Regulatory Capital (Tables)

Regulatory Capital (Tables)	12 Months Ended
	Dec. 31, 2018
Parent Company [Member]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	The following table shows that, at December 31, 2018, and December 31, 2017, the Bancorp’s capital exceeded all applicable regulatory capital requirements. The dollar amounts are in millions. (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2018 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 92.8 11.6 % $ 36.1 4.5 % N/A N/A Tier 1 capital to risk-weighted assets $ 92.8 11.6 % $ 48.2 6.0 % N/A N/A Total capital to risk-weighted assets $ 100.8 12.6 % $ 64.2 8.0 % N/A N/A Tier 1 capital to adjusted average assets $ 92.8 8.6 % $ 43.2 4.0 % N/A N/A (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2017 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 88.4 12.9 % $ 30.9 4.5 % N/A N/A Tier 1 capital to risk-weighted assets $ 88.4 12.9 % $ 41.2 6.0 % N/A N/A Total capital to risk-weighted assets $ 96.0 14.0 % $ 55.0 8.0 % N/A N/A Tier 1 capital to adjusted average assets $ 88.4 9.6 % $ 36.8 4.0 % N/A N/A
Peoples Bank Sb [Member]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	In addition, the following table shows that, at December 31, 2018, and December 31, 2017, the Bank’s capital exceeded all applicable regulatory capital requirements. The dollar amounts are in millions. (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2018 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 89.9 11.2 % $ 36.2 4.5 % $ 52.2 6.5 % Tier 1 capital to risk-weighted assets $ 89.9 11.2 % $ 48.2 6.0 % $ 64.3 8.0 % Total capital to risk-weighted assets $ 97.9 12.2 % $ 64.3 8.0 % $ 80.3 10.0 % Tier 1 capital to adjusted average assets $ 89.9 8.4 % $ 42.9 4.0 % $ 53.6 5.0 % (Dollars in millions) Minimum Required To Be Minimum Required For Well Capitalized Under Prompt Actual Capital Adequacy Purposes Corrective Action Regulations At December 31, 2017 Amount Ratio Amount Ratio Amount Ratio Common equity tier 1 capital to risk-weighted assets $ 86.3 12.6 % $ 30.9 4.5 % $ 44.6 6.5 % Tier 1 capital to risk-weighted assets $ 86.3 12.6 % $ 41.2 6.0 % $ 54.9 8.0 % Total capital to risk-weighted assets $ 93.8 13.7 % $ 54.9 8.0 % $ 68.7 10.0 % Tier 1 capital to adjusted average assets $ 86.3 9.4 % $ 36.7 4.0 % $ 45.8 5.0 %

Stock Based Compensation (Table

Stock Based Compensation (Tables)	12 Months Ended
	Dec. 31, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Nonvested Restricted Stock Shares Activity [Table Text Block]	A summary of changes in the Bancorp’s non-vested restricted stock for 2018 and 2017 follows: Non-vested Shares Shares Weighted Average Grant Date Fair Value Non-vested at January 1, 2017 28,465 $ 26.67 Granted 4,575 39.00 Vested (1,625 ) 25.81 Forefited (725 ) 28.62 Non-vested at December 31, 2017 30,690 $ 28.51 Non-vested at January 1, 2018. 30,690 $ 28.51 Granted 4,433 43.50 Vested (7,700 ) 22.64 Forefited - - Non-vested at December 31, 2018 27,423 $ 32.58

Earnings per Common Share (Tabl

Earnings per Common Share (Tables)	12 Months Ended
	Dec. 31, 2018
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	A reconciliation of the numerators and denominators of the basic earnings per common share and diluted earnings per common share computations for 2018 and 2017 is presented below. 2018 2017 Basic earnings per common share: Net income available to common stockholders $ 9,337,224 $ 8,960,766 Weighted-average common shares outstanding 2,949,212 2,863,899 Basic earnings per common share $ 3.17 $ 3.13 Diluted earnings per common share: Net income available to common stockholders $ 9,337,224 $ 8,960,766 Weighted-average common shares outstanding 2,949,212 2,863,899 Weighted-average common and dilutive potential common shares outstanding 2,949,212 2,864,037 Diluted earnings per common share $ 3.17 $ 3.13

Related Party Transactions (Tab

Related Party Transactions (Tables)	12 Months Ended
	Dec. 31, 2018
Related Party Transactions [Abstract]
Schedule of Related Party Transactions [Table Text Block]	For the year ended December 31, 2018, the following activity occurred on these loans (Dollars in thousands) Aggregate balance at the beginning of the year $ 1,667 New loans - Draws 1,268 Repayments (337 ) Aggregate balance at the end of the year $ 2,598

Commitments and Contingencies (

Commitments and Contingencies (Tables)	12 Months Ended
	Dec. 31, 2018
Commitments and Contingencies Disclosure [Abstract]
Schedule Of Outstanding Commitments To Originate Loans [Table Text Block]	The Bancorp had outstanding commitments to originate loans as follows: (Dollars in thousands) Fixed Variable Rate Rate Total December 31, 2018: Residential real estate $ 106 $ 10,812 $ 10,918 Home equity 35,571 5,960 41,531 Commercial real estate 6,397 9,258 15,655 Construction and land development 18,355 35,222 53,577 Multifamily 4,151 389 4,540 Consumer 18,862 - 18,862 Commercial business 1,655 44,935 46,590 Government - - - Total $ 85,097 $ 106,576 $ 191,673 December 31, 2017: Residential real estate $ 70 $ 7,678 $ 7,748 Home equity 31,008 1,838 32,846 Commercial real estate 1,351 6,866 8,217 Construction and land development 8,074 21,105 29,179 Multifamily 174 322 496 Consumer 16,469 - 16,469 Commercial business 1,103 41,381 42,484 Government - - - Total $ 58,249 $ 79,190 $ 137,439

Fair Values of Financial Inst_2

Fair Values of Financial Instruments (Tables)	12 Months Ended
	Dec. 31, 2018
Fair Value Disclosures [Abstract]
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Table Text Block]	The table below shows the credit loss roll forward for the Bancorp’s pooled trust preferred securities that have been classified with other-than-temporary impairment: (Dollars in thousands) Collateralized debt obligations other-than-temporary impairment Ending balance, December 31, 2017 $ 271 Reduction due to sale of security (36 ) Ending balance, December 31, 2018 $ 235
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]	There were no transfers to or from Levels 1 and 2 during the years ended December 31, 2018 and 2017. Changes in Level 3 assets as Level 3 during all of 2018 and 2017. Assets measured at fair value on a recurring basis are summarized below: (Dollars in thousands) Fair Value Measurements at December 31, 2018 Using (Dollars in thousands) Estimated Quoted Prices in Significant Other Significant Available-for-sale debt securities: Money market fund $ 2,480 $ 2,480 $ - $ - U.S. government sponsored entities 7,894 - 7,894 - Collateralized mortgage obligations and residential mortgage-backed securities 135,281 - 135,281 - Municipal securities 94,064 - 94,064 - Collateralized debt obligations 2,049 - - 2,049 Total securities available-for-sale $ 241,768 $ 2,480 $ 237,239 $ 2,049 (Dollars in thousands) Fair Value Measurements at December 31, 2017 Using (Dollars in thousands) Estimated Quoted Prices in Significant Other Significant Available-for-sale debt securities: Money market fund $ 476 $ 476 $ - $ - U.S. government sponsored entities 3,890 - 3,890 - Collateralized mortgage obligations and residential mortgage-backed securities 132,938 - 132,938 - Municipal securities 103,747 - 103,747 - Collateralized debt obligations 3,439 - - 3,439 Total securities available-for-sale $ 244,490 $ 476 $ 240,575 $ 3,439
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]	A reconciliation of available-for-sale securities, which require significant adjustment based on unobservable data, is presented below: (Dollars in thousands) Estimated Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Available-for- sale securities Beginning balance, January 1, 2017 $ 2,409 Principal payments (154 ) Total unrealized gains, included in other comprehensive income 1,184 Transfers in and/or (out) of Level 3 - Ending balance, December 31, 2017 $ 3,439 Beginning balance, January 1, 2018 $ 3,439 Principal payments (51 ) Total unrealized losses, included in other comprehensive income (36 ) Sale out of Level 3 (1,303 ) Ending balance, December 31, 2018 $ 2,049
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Table Text Block]	Assets and liabilities measured at fair value on a non-recurring basis are summarized below: (Dollars in thousands) Fair Value Measurements at December 31, 2018 Using (Dollars in thousands) Estimated Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans $ 5,536 $ - $ - $ 5,536 Foreclosed real estate 1,627 - - 1,627 (Dollars in thousands) Fair Value Measurements at December 31, 2017 Using (Dollars in thousands) Estimated Fair Value Quoted Prices in Active Markets for Identical Assets (Level 1) Significant Other Observable Inputs (Level 2) Significant Unobservable Inputs (Level 3) Impaired loans $ 1,818 $ - $ - $ 1,818 Foreclosed real estate 1,699 - - 1,699
Fair Value, by Balance Sheet Grouping [Table Text Block]	The following table shows carrying values and related estimated fair values of financial instruments as of the dates indicated. Estimated fair values are further categorized by the inputs used to measure fair value. Items that are not financial instruments are not included. December 31, 2018 Estimated Fair Value Measurements at December 31, 2018 Using (Dollars in thousands) Carrying Estimated Quoted Prices in Significant Significant Financial assets: Cash and cash equivalents $ 17,139 $ 17,139 $ 17,139 $ - $ - Certificates of deposit in other financial institutions 2,024 2,001 - 2,001 - Securities available-for-sale 241,768 241,768 2,480 237,239 2,049 Loans held-for-sale 2,863 2,910 2,910 - - Loans receivable, net 756,438 747,553 - - 747,553 Federal Home Loan Bank stock 3,460 3,460 - 3,460 - Accrued interest receivable 3,632 3,632 - 3,632 - Financial liabilities: Non-interest bearing deposits 127,277 127,277 127,277 - - Interest bearing deposits 802,509 800,349 543,617 256,732 - Repurchase agreements 11,628 11,626 9,867 1,759 - Borrowed funds 43,000 42,888 - 42,888 - Accrued interest payable 186 186 - 186 - December 31, 2017 Estimated Fair Value Measurements at December 31, 2017 Using (Dollars in thousands) Carrying Estimated Quoted Prices in Significant Significant Financial assets: Cash and cash equivalents $ 11,025 $ 11,025 $ 11,025 $ - $ - Certificates of deposit in other financial institutions 1,676 1,640 - 1,640 - Securities available-for-sale 244,490 244,490 476 240,575 3,439 Loans held-for-sale 1,592 1,625 1,625 - - Loans receivable, net 612,729 608,506 - - 608,506 Federal Home Loan Bank stock 3,000 3,000 - 3,000 - Accrued interest receivable 3,262 3,262 - 3,262 - Financial liabilities: Non-interest bearing deposits 120,556 120,556 120,556 - - Interest bearing deposits 672,448 670,967 488,528 182,439 - Repurchase agreements 11,300 11,292 9,545 1,747 - Borrowed funds 20,881 20,818 600 20,218 - Accrued interest payable 42 42 - 42 -

Parent Company Only Statements

Parent Company Only Statements (Tables)	12 Months Ended
	Dec. 31, 2018
Condensed Financial Information Disclosure [Abstract]
Condensed Balance Sheet [Table Text Block]	(Dollars in thousands) NorthWest Indiana Bancorp Condensed Balance Sheets December 31, December 31, 2018 2017 Assets Cash on deposit with Peoples Bank $ 881 $ 125 Investment in Peoples Bank 98,606 89,915 Investment in NWIN Risk Management, Inc 2,503 1,674 Dividends receivable from Peoples Bank 909 831 Other assets 302 899 Total assets $ 103,201 $ 93,444 Liabilities and stockholders’ equity Dividends payable $ 909 $ 831 Other liabilities 828 553 Total liabilities 1,737 1,384 Additional paid in capital 11,927 4,867 Accumulated other comprehensive (loss) income (2,796 ) 684 Retained earnings 92,333 86,509 Total stockholders’ equity 101,464 92,060 Total liabilities and stockholders’ equity $ 103,201 $ 93,444
Condensed Income Statement [Table Text Block]	(Dollars in thousands) NorthWest Indiana Bancorp Condensed Statements of Income Year Ended December 31, 2018 2017 Dividends from Peoples Bank $ 12,330 $ 3,295 Operating expenses 477 262 Income before income taxes and equity in undistributed income of Peoples Bank 11,853 3,033 Income tax benefit (98 ) (69 ) Income before equity in undistributed income of Peoples Bank 11,951 3,102 Equity in undistributed (distributions in excess of income) income of Peoples Bank (3,443 ) 4,961 income of NWIN Risk Management, Inc 829 898 Net income $ 9,337 $ 8,961
Condensed Cash Flow Statement [Table Text Block]	(Dollars in thousands) NorthWest Indiana Bancorp Condensed Statements of Cash Flows Year Ended December 31, 2018 2017 Cash flows from operating activities: Net income $ 9,337 $ 8,961 Adjustments to reconcile Distributions in excess of income (equity in undistributed income): Peoples Bank 3,443 (4,961 ) NWIN Risk Management, Inc (829 ) (898 ) Stock based compensation expense 204 192 Net surrender value of restricted stock awards (72 ) - Change in other assets 519 (155 ) Change in other liabilities 275 179 Total adjustments 3,540 (5,643 ) Net cash - operating activities 12,877 3,318 Cash flows from investing activities: Cash paid for acquisition (8,689 ) - Investment in NWIN Risk Management, Inc - - Net cash - investing activities (8,689 ) - Cash flows from financing activities: Dividends paid (3,432 ) (3,264 ) Proceeds from issuance of common stock - 14 Net cash - financing activities (3,432 ) (3,250 ) Net change in cash 756 68 Cash at beginning of year 125 57 Cash at end of year. $ 881 $ 125

Summary of Significant Accoun_3

Summary of Significant Accounting Policies (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Federal Reserve Bank [Member]
Significant Accounting Policies [Line Items]
Cash, FDIC Insured Amount	$ 2,200	$ 878
Premises And Equipment [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	39 years
Premises And Equipment [Member] | Minimum [Member]
Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	26 years
Furniture And Equipment [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	10 years
Furniture And Equipment [Member] | Minimum [Member]
Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	2 years
Certificates of Deposit [Member]
Significant Accounting Policies [Line Items]
Maturities of Time Deposits, Description	Certificates of deposits in other financial institutions generally mature within 5 years and are carried at cost

Acquisition Activity (Details)

Acquisition Activity (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
ASSETS
Cash and due from banks	$ 30,178
Investment securities, available for sale	2
Commercial	94,572
Premises and equipment, net	5,799
FHLB stock	219
Goodwill	5,437
Core deposit intangible	3,044
Interest receivable	274
Other assets	6,405
Total assets purchased	145,930
Common shares issued	6,928
Cash paid	8,689	$ 0
Total purchase price	15,617
LIABILITIES
Deposits	124,901
Borrowings	4,124
Interest payable	32
Other liabilities	1,256
Total liabilities assumed	130,313
Commercial Loan [Member]
ASSETS
Commercial	53,026
Residential Mortgage [Member]
ASSETS
Commercial	32,542
Consumer Loan [Member]
ASSETS
Commercial	9,004
Noninterest bearing [Member]
LIABILITIES
Deposits	14,517
NOW Accounts [Member]
LIABILITIES
Deposits	22,177
Savings and money market [Member]
LIABILITIES
Deposits	41,852
Certificate of Deposit [Member]
LIABILITIES
Deposits	$ 46,355

Acquisition Activity (Details T

Acquisition Activity (Details Textual) $ in Thousands	1 Months Ended		12 Months Ended
	Jan. 23, 2019USD ($)	Jul. 25, 2018USD ($)shares	Dec. 31, 2018USD ($)	Dec. 31, 2017USD ($)	Dec. 17, 2018USD ($)	May 31, 2004USD ($)
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired			$ 8,689	$ 0
Business Combination Financial Information Assets Reported by the Acquiree			174,900
Business Combination Financial Information Loans Receivables Reported by the Acquiree			91,500
Business Combination Financial Information Deposits Reported by the Acquiree			143,800
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets			145,930
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities			130,313
Business Acquisition, Transaction Costs			$ 1,800
Number Of Banking Centers			19
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Long-term Debt			$ 4,124
First Personal Bank [Member]
Business Acquisition [Line Items]
Business Acquisition Description Of Consideration Paid			Merger, each First Personal stockholder holding 100 or more shares of First Personal common stock received fixed consideration of (i) 0.1246 shares of Bancorp common stock, and (ii) $6.67 per share in cash for each outstanding share of First Personal common stock. Stockholders holding less than 100 shares of First Personal common stock received $12.12 in cash and no stock consideration for each outstanding share of First Personal common stock. Any fractional shares of Bancorp common stock that a First Personal stockholder would have otherwise received in the First Personal Merger were cashed out in the amount of such fraction multiplied by $42.95.
Business Combination, Consideration Transferred		$ 15,600
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares | shares		161,875
Payments to Acquire Businesses, Net of Cash Acquired		$ 8,700
AJS Bancorp Inc [Member]
Business Acquisition [Line Items]
Business Acquisition Description Of Consideration Paid			each AJSB stockholder holding 100 or more shares of AJSB common stock received fixed consideration of (i) 0.2030 shares of NWIN common stock, and (ii) $7.20 per share in cash for each outstanding share of AJSB’s common stock. Stockholders holding less than 100 shares of AJSB common stock received $16.00 in cash and no stock consideration for each outstanding share of AJSB common stock. Any fractional shares of NWIN common stock that an AJSB stockholder would have otherwise received in the AJSB Merger were cashed out in the amount of such fraction multiplied by $43.01.
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed Total Loans			$ 860,200
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities			$ 1,100,000
First Personal Statutory Trust I [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Long-term Debt						$ 4,124
Equity Securities Description of Variable Rate Basis			LIBOR plus 275 basis points
Business Acquisition Date of Expiration Agreement			Jun. 17, 2034
Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Debt Redeemed					$ 4,124
AJSB [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 34,200
Payments to Acquire Businesses, Net of Cash Acquired			$ 15,400
Business Acquisition, Transaction Costs			$ 245
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable Fair Value Method			416,478

Securities (Details)

Securities (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Schedule of Available-for-sale Securities [Line Items]
Cost Basis	$ 245,308	$ 243,619
Gross Unrealized Gains	1,235	3,879
Gross Unrealized Losses	(4,775)	(3,008)
Estimated Fair Value	241,768	244,490
Municipal securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Cost Basis	93,516	100,088
Gross Unrealized Gains	1,072	3,709
Gross Unrealized Losses	(524)	(50)
Estimated Fair Value	94,064	103,747
U.S. government sponsored entities [Member]
Schedule of Available-for-sale Securities [Line Items]
Cost Basis	7,997	3,996
Gross Unrealized Gains	28	0
Gross Unrealized Losses	(131)	(106)
Estimated Fair Value	7,894	3,890
Collateralized mortgage obligations and residential mortgage-backed securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Cost Basis	137,834	134,224
Gross Unrealized Gains	135	170
Gross Unrealized Losses	(2,688)	(1,456)
Estimated Fair Value	135,281	132,938
Collateralized Debt Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Cost Basis	3,481	4,835
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(1,432)	(1,396)
Estimated Fair Value	2,049	3,439
Money Market Funds [Member]
Schedule of Available-for-sale Securities [Line Items]
Cost Basis	2,480	476
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Estimated Fair Value	$ 2,480	$ 476

Securities (Details 1)

Securities (Details 1) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Contractual Maturities Of Available For Sale Debt Securities [Line Items]
Estimated Fair Value, Due in one year or less	$ 2,821
Estimated Fair Value, Due from one to five years	7,698
Estimated Fair Value, Due from five to ten years	16,882
Estimated Fair Value, Due over ten years	79,086
Estimated Fair Value, Total	$ 241,768	$ 244,490
Tax-Equivalent Yield, Due in one year or less	5.90%
Tax-Equivalent Yield, Due from one to five years	3.37%
Tax-Equivalent Yield, Due from five to ten years	4.02%
Tax-Equivalent Yield, Due over ten years	4.10%
Tax-Equivalent Yield, Total	3.35%
Collateralized Mortgage Backed Securities [Member]
Contractual Maturities Of Available For Sale Debt Securities [Line Items]
Estimated Fair Value, Total	$ 135,281	$ 132,938
Tax-Equivalent Yield, Total	2.78%

Securities (Details 2)

Securities (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Realized Gain Loss [Line Items]
Proceeds	$ 34,545	$ 56,347
Gross gains	1,216	972
Gross losses	$ (16)	$ (112)

Securities (Details 3)

Securities (Details 3) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Accumulated Other Comprehensive Income (Loss) [Line Items]
Ending balance, December 31, 2017	$ 684
Current period change	(3,480)	$ 2,079
Ending balance, December 31, 2018	$ (2,796)	$ 684

Securities (Details 4)

Securities (Details 4) $ in Thousands	Dec. 31, 2018USD ($)	Dec. 31, 2017USD ($)
Schedule of Available-for-sale Securities [Line Items]
Estimated Fair Value, Less than 12 months	$ 51,066	$ 68,707
Unrealized Losses, Less than 12 months	(671)	(514)
Estimated Fair Value, 12 months or longer	98,644	46,147
Unrealized Losses, 12 months or longer	(4,104)	(2,494)
Estimated Fair Value, Total	149,710	114,854
Unrealized Losses, Total	$ (4,775)	$ (3,008)
Number of securities, Unrealized Losses, Less than 12 months	52	40
Number of securities, Unrealized Losses, 12 months or longer	75	37
Number of securities, Unrealized Losses, Total	127	77
US Government-sponsored Enterprises Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Estimated Fair Value, Less than 12 months	$ 0	$ 0
Unrealized Losses, Less than 12 months	0	0
Estimated Fair Value, 12 months or longer	3,866	3,890
Unrealized Losses, 12 months or longer	(131)	(106)
Estimated Fair Value, Total	3,866	3,890
Unrealized Losses, Total	(131)	(106)
Collateralized Mortgage Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Estimated Fair Value, Less than 12 months	28,388	66,917
Unrealized Losses, Less than 12 months	(304)	(511)
Estimated Fair Value, 12 months or longer	89,234	37,003
Unrealized Losses, 12 months or longer	(2,384)	(945)
Estimated Fair Value, Total	117,622	103,920
Unrealized Losses, Total	(2,688)	(1,456)
Collateralized Debt Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Estimated Fair Value, Less than 12 months	0	0
Unrealized Losses, Less than 12 months	0	0
Estimated Fair Value, 12 months or longer	2,049	3,439
Unrealized Losses, 12 months or longer	(1,432)	(1,396)
Estimated Fair Value, Total	2,049	3,439
Unrealized Losses, Total	(1,432)	(1,396)
Municipal securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Estimated Fair Value, Less than 12 months	22,678	1,790
Unrealized Losses, Less than 12 months	(367)	(3)
Estimated Fair Value, 12 months or longer	3,495	1,815
Unrealized Losses, 12 months or longer	(157)	(47)
Estimated Fair Value, Total	26,173	3,605
Unrealized Losses, Total	$ (524)	$ (50)

Securities (Details Textual)

Securities (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Schedule of Available-for-sale Securities [Line Items]
Other Comprehensive Income (Loss), Transfers from Held-to-maturity to Available-for-Sale Securities, Net of Tax	$ 252	$ 339
Trading Securities Pledged as Collateral	$ 16,300	$ 21,200

Loans Receivable (Details)

Loans Receivable (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Loans secured by real estate:
Total loans secured by real estate	$ 634,516	$ 514,703
Subtotal	764,538	621,070
Adjustments: Less: Net deferred loan origination fees	530	(130)
Adjustments: Undisbursed loan funds	(668)	(729)
Loan receivables	764,400	620,211
Commercial business [Member]
Loans secured by real estate:
Loans and Leases Receivable, before Fees, Gross	103,628	77,122
Consumer [Member]
Loans secured by real estate:
Loans and Leases Receivable, before Fees, Gross	5,293	460
Government [Member]
Loans secured by real estate:
Loans and Leases Receivable, before Fees, Gross	21,101	28,785
Loan receivables	21,101	28,785
Residential real estate [Member]
Loans secured by real estate:
Total loans secured by real estate	224,082	172,780
Loan receivables	223,323	172,141
Home equity [Member]
Loans secured by real estate:
Total loans secured by real estate	45,423	36,718
Loan receivables	45,483	36,769
Commercial real estate [Member]
Loans secured by real estate:
Total loans secured by real estate	253,104	211,090
Loan receivables	253,104	211,090
Construction and land development [Member]
Loans secured by real estate:
Total loans secured by real estate	64,433	50,746
Loan receivables	64,433	50,746
Multifamily [Member]
Loans secured by real estate:
Total loans secured by real estate	47,234	43,369
Loan receivables	47,234	43,368
Farmland [Member]
Loans secured by real estate:
Total loans secured by real estate	240	0
Loan receivables	$ 240	$ 0

Loans Receivable (Details 1)

Loans Receivable (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Allowance for loan losses:
Beginning Balance	$ 7,482	$ 7,698
Charge-offs	(1,011)	(1,476)
Recoveries	183	60
Provisions	1,308	1,200
Ending Balance	7,962	7,482
Ending balance: Loans receivable individually evaluated impairment reserves	246	704
Ending balance: Loans receivable collectively evaluated impairment reserves	7,716	6,778
LOAN RECEIVABLES
Loan receivables	764,400	620,211
Ending balance: Loans individually evaluated for impairment	2,837	1,832
Ending balance: Purchased credit impaired individually evaluated for impairment	2,945	690
Ending balance: Loans collectively evaluated for impairment	758,618	617,689
Residential real estate [Member]
Allowance for loan losses:
Beginning Balance	1,568	2,111
Charge-offs	(194)	(959)
Recoveries	1	3
Provisions	340	413
Ending Balance	1,715	1,568
Ending balance: Loans receivable individually evaluated impairment reserves	22	21
Ending balance: Loans receivable collectively evaluated impairment reserves	1,693	1,547
LOAN RECEIVABLES
Loan receivables	223,323	172,141
Ending balance: Loans individually evaluated for impairment	570	462
Ending balance: Purchased credit impaired individually evaluated for impairment	980	690
Ending balance: Loans collectively evaluated for impairment	221,773	170,989
Home equity [Member]
Allowance for loan losses:
Beginning Balance	166	299
Charge-offs	(48)	(60)
Recoveries	0	0
Provisions	84	(73)
Ending Balance	202	166
Ending balance: Loans receivable individually evaluated impairment reserves	9	0
Ending balance: Loans receivable collectively evaluated impairment reserves	193	166
LOAN RECEIVABLES
Loan receivables	45,483	36,769
Ending balance: Loans individually evaluated for impairment	141	0
Ending balance: Purchased credit impaired individually evaluated for impairment	123	0
Ending balance: Loans collectively evaluated for impairment	45,219	36,769
Commercial real estate [Member]
Allowance for loan losses:
Beginning Balance	3,125	3,113
Charge-offs	(119)	0
Recoveries	24	0
Provisions	305	12
Ending Balance	3,335	3,125
Ending balance: Loans receivable individually evaluated impairment reserves	210	144
Ending balance: Loans receivable collectively evaluated impairment reserves	3,125	2,981
LOAN RECEIVABLES
Loan receivables	253,104	211,090
Ending balance: Loans individually evaluated for impairment	1,703	512
Ending balance: Purchased credit impaired individually evaluated for impairment	402	0
Ending balance: Loans collectively evaluated for impairment	250,999	210,578
Construction and land develolpment [Member]
Allowance for loan losses:
Beginning Balance	618	617
Charge-offs	0	0
Recoveries	0	0
Provisions	138	1
Ending Balance	756	618
Ending balance: Loans receivable individually evaluated impairment reserves	0	0
Ending balance: Loans receivable collectively evaluated impairment reserves	756	618
LOAN RECEIVABLES
Loan receivables	64,433	50,746
Ending balance: Loans individually evaluated for impairment	0	134
Ending balance: Purchased credit impaired individually evaluated for impairment	0	0
Ending balance: Loans collectively evaluated for impairment	64,433	50,612
Multifamily [Member]
Allowance for loan losses:
Beginning Balance	622	572
Charge-offs	0	0
Recoveries	0	0
Provisions	(150)	50
Ending Balance	472	622
Ending balance: Loans receivable individually evaluated impairment reserves	0	0
Ending balance: Loans receivable collectively evaluated impairment reserves	472	622
LOAN RECEIVABLES
Loan receivables	47,234	43,368
Ending balance: Loans individually evaluated for impairment	0	0
Ending balance: Purchased credit impaired individually evaluated for impairment	0	0
Ending balance: Loans collectively evaluated for impairment	47,234	43,368
Farmland [Member]
Allowance for loan losses:
Beginning Balance	0	0
Charge-offs	0	0
Recoveries	0	0
Provisions	0	0
Ending Balance	0	0
Ending balance: Loans receivable individually evaluated impairment reserves	0	0
Ending balance: Loans receivable collectively evaluated impairment reserves	0	0
LOAN RECEIVABLES
Loan receivables	240	0
Ending balance: Loans individually evaluated for impairment	0	0
Ending balance: Purchased credit impaired individually evaluated for impairment	0	0
Ending balance: Loans collectively evaluated for impairment	240	0
Consumer [Member]
Allowance for loan losses:
Beginning Balance	31	34
Charge-offs	(58)	(71)
Recoveries	24	18
Provisions	85	50
Ending Balance	82	31
Ending balance: Loans receivable individually evaluated impairment reserves	0	0
Ending balance: Loans receivable collectively evaluated impairment reserves	82	31
LOAN RECEIVABLES
Loan receivables	6,043	461
Ending balance: Loans individually evaluated for impairment	0	0
Ending balance: Purchased credit impaired individually evaluated for impairment	0	0
Ending balance: Loans collectively evaluated for impairment	6,043	461
Commercial business [Member]
Allowance for loan losses:
Beginning Balance	1,298	896
Charge-offs	(592)	(386)
Recoveries	134	39
Provisions	522	749
Ending Balance	1,362	1,298
Ending balance: Loans receivable individually evaluated impairment reserves	5	539
Ending balance: Loans receivable collectively evaluated impairment reserves	1,357	759
LOAN RECEIVABLES
Loan receivables	103,439	76,851
Ending balance: Loans individually evaluated for impairment	423	724
Ending balance: Purchased credit impaired individually evaluated for impairment	1,440	0
Ending balance: Loans collectively evaluated for impairment	101,576	76,127
Government [Member]
Allowance for loan losses:
Beginning Balance	54	56
Charge-offs	0	0
Recoveries	0	0
Provisions	(16)	(2)
Ending Balance	38	54
Ending balance: Loans receivable individually evaluated impairment reserves	0	0
Ending balance: Loans receivable collectively evaluated impairment reserves	38	54
LOAN RECEIVABLES
Loan receivables	21,101	28,785
Ending balance: Loans individually evaluated for impairment	0	0
Ending balance: Purchased credit impaired individually evaluated for impairment	0	0
Ending balance: Loans collectively evaluated for impairment	$ 21,101	$ 28,785

Loans Receivable (Details 2)

Loans Receivable (Details 2) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	$ 764,400	$ 620,211
Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	223,323	172,141
Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	45,483	36,769
Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	253,104	211,090
Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	64,433	50,746
Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	47,234	43,368
Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	240	0
Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	103,439	76,851
Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	6,043	461
Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	21,101	28,785
Moderate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	12,033	8,056
Moderate [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	261	887
Moderate [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	192	0
Moderate [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Moderate [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Moderate [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Moderate [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Moderate [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	10,655	7,169
Moderate [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	925	0
Moderate [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Above average acceptable [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	92,136	35,405
Above average acceptable [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	58,276	12,317
Above average acceptable [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	3,736	1,065
Above average acceptable [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	5,042	2,372
Above average acceptable [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	322	0
Above average acceptable [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	569	0
Above average acceptable [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Above average acceptable [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	19,127	17,202
Above average acceptable [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	2,953	131
Above average acceptable [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	2,111	2,318
Acceptable [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	299,452	285,153
Acceptable [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	100,374	92,241
Acceptable [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	40,165	34,871
Acceptable [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	78,611	79,847
Acceptable [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	24,271	20,719
Acceptable [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	19,255	20,159
Acceptable [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Acceptable [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	20,941	16,784
Acceptable [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	1,040	330
Acceptable [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	14,795	20,202
Marginally acceptable [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	213,612	158,206
Marginally acceptable [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	10,404	8,759
Marginally acceptable [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	37	0
Marginally acceptable [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	110,984	81,547
Marginally acceptable [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	29,383	19,583
Marginally acceptable [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	23,417	20,965
Marginally acceptable [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Marginally acceptable [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	34,996	21,087
Marginally acceptable [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	196	0
Marginally acceptable [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	4,195	6,265
Pass/monitor [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	126,523	115,806
Pass/monitor [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	44,734	50,075
Pass/monitor [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	323	250
Pass/monitor [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	51,982	40,054
Pass/monitor [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	10,457	10,310
Pass/monitor [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	3,844	2,076
Pass/monitor [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	240	0
Pass/monitor [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	14,034	13,041
Pass/monitor [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	909	0
Pass/monitor [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Special mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	12,407	11,683
Special mention [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	3,908	4,130
Special mention [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	657	233
Special mention [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	4,715	6,758
Special mention [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Special mention [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	149	168
Special mention [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Special mention [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	2,958	394
Special mention [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	20	0
Special mention [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	8,237	5,902
Substandard [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	5,366	3,732
Substandard [Member] | Home equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	373	350
Substandard [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	1,770	512
Substandard [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	134
Substandard [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Substandard [Member] | Farmland [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Substandard [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	728	1,174
Substandard [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	0	0
Substandard [Member] | Government [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable	$ 0	$ 0

Loans Receivable (Details 3)

Loans Receivable (Details 3) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Residential real estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	$ 1,550	$ 1,152
Unpaid Principal Balance	3,789	3,621
Related Allowance	22	21
Average Recorded Investment	1,367	1,357
Interest Income Recognized	84	71
Home equity [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	264	0
Unpaid Principal Balance	271	0
Related Allowance	9	0
Average Recorded Investment	146	0
Interest Income Recognized	2	0
Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	2,105	512
Unpaid Principal Balance	2,703	512
Related Allowance	210	144
Average Recorded Investment	1,536	502
Interest Income Recognized	64	6
Construction and land develolpment [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	134
Unpaid Principal Balance	0	134
Related Allowance	0	0
Average Recorded Investment	54	134
Interest Income Recognized	0	0
Multifamily [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Farmland [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Commercial business [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	1,863	724
Unpaid Principal Balance	2,102	724
Related Allowance	5	539
Average Recorded Investment	1,020	690
Interest Income Recognized	39	10
Consumer [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Government [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With No Related Allowance [Member] | Residential real estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	1,389	1,072
Unpaid Principal Balance	3,628	3,351
Related Allowance	0	0
Average Recorded Investment	1,244	1,101
Interest Income Recognized	79	70
Impaired Loans With No Related Allowance [Member] | Home equity [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	207	0
Unpaid Principal Balance	214	0
Related Allowance	0	0
Average Recorded Investment	111	0
Interest Income Recognized	2	0
Impaired Loans With No Related Allowance [Member] | Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	1,624	253
Unpaid Principal Balance	2,222	253
Related Allowance	0	0
Average Recorded Investment	1,216	339
Interest Income Recognized	64	6
Impaired Loans With No Related Allowance [Member] | Construction and land develolpment [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	134
Unpaid Principal Balance	0	134
Related Allowance	0	0
Average Recorded Investment	54	134
Interest Income Recognized	0	0
Impaired Loans With No Related Allowance [Member] | Multifamily [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With No Related Allowance [Member] | Farmland [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With No Related Allowance [Member] | Commercial business [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	1,799	184
Unpaid Principal Balance	2,038	184
Related Allowance	0	0
Average Recorded Investment	880	198
Interest Income Recognized	38	10
Impaired Loans With No Related Allowance [Member] | Consumer [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With No Related Allowance [Member] | Government [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Residential real estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	161	80
Unpaid Principal Balance	161	270
Related Allowance	22	21
Average Recorded Investment	123	256
Interest Income Recognized	5	1
Impaired Loans With Related Allowance [Member] | Home equity [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	57	0
Unpaid Principal Balance	57	0
Related Allowance	9	0
Average Recorded Investment	35	0
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	481	259
Unpaid Principal Balance	481	259
Related Allowance	210	144
Average Recorded Investment	320	163
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Construction and land develolpment [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Multifamily [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Farmland [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Commercial business [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	64	540
Unpaid Principal Balance	64	540
Related Allowance	5	539
Average Recorded Investment	140	492
Interest Income Recognized	1	0
Impaired Loans With Related Allowance [Member] | Consumer [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	0	0
Impaired Loans With Related Allowance [Member] | Government [Member]
Financing Receivable, Impaired [Line Items]
Recorded Investment	0	0
Unpaid Principal Balance	0	0
Related Allowance	0	0
Average Recorded Investment	0	0
Interest Income Recognized	$ 0	$ 0

Loans Receivable (Details 4)

Loans Receivable (Details 4) $ in Thousands	Jul. 24, 2018USD ($)
Contractually required principal and interest at acquisition	$ 5,580
Contractual cash flows not expected to be collected (nonaccretable discount)	1,255
Expected cash flows at acquistion	4,325
Interest component of expected cash flows (accretable discount	424
Fair value of acquired loans accounted for under ASC 310-30	$ 3,901

Loans Receivable (Details 5)

Loans Receivable (Details 5) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 13,528	$ 13,129
Current	750,872	607,082
Total Loans	764,400	620,211
Recorded Investments Greater than 90 Days Past Due and Accruing	321	227
Government [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Current	21,101	28,785
Total Loans	21,101	28,785
Recorded Investments Greater than 90 Days Past Due and Accruing	0	0
Residential real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	8,930	9,764
Current	214,393	162,377
Total Loans	223,323	172,141
Recorded Investments Greater than 90 Days Past Due and Accruing	122	225
Home equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	452	547
Current	45,031	36,222
Total Loans	45,483	36,769
Recorded Investments Greater than 90 Days Past Due and Accruing	50	2
Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,471	1,379
Current	251,633	209,711
Total Loans	253,104	211,090
Recorded Investments Greater than 90 Days Past Due and Accruing	0	0
Construction and land develolpment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,024	133
Current	63,409	50,613
Total Loans	64,433	50,746
Recorded Investments Greater than 90 Days Past Due and Accruing	0	0
Multifamily [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	149	319
Current	47,085	43,049
Total Loans	47,234	43,368
Recorded Investments Greater than 90 Days Past Due and Accruing	0	0
Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Current	240	0
Total Loans	240	0
Recorded Investments Greater than 90 Days Past Due and Accruing	0	0
Commercial business [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,429	986
Current	102,010	75,865
Total Loans	103,439	76,851
Recorded Investments Greater than 90 Days Past Due and Accruing	149	0
Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	73	1
Current	5,970	460
Total Loans	6,043	461
Recorded Investments Greater than 90 Days Past Due and Accruing	0	0
Financing Receivables, 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	5,869	6,772
Financing Receivables, 30-59 Days Past Due [Member] | Government [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, 30-59 Days Past Due [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	3,659	4,921
Financing Receivables, 30-59 Days Past Due [Member] | Home equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	143	295
Financing Receivables, 30-59 Days Past Due [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	842	951
Financing Receivables, 30-59 Days Past Due [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	491	0
Financing Receivables, 30-59 Days Past Due [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	319
Financing Receivables, 30-59 Days Past Due [Member] | Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, 30-59 Days Past Due [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	733	285
Financing Receivables, 30-59 Days Past Due [Member] | Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1	1
Financing Receivables, 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,946	2,027
Financing Receivables, 60-89 Days Past Due [Member] | Government [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, 60-89 Days Past Due [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	909	1,751
Financing Receivables, 60-89 Days Past Due [Member] | Home equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	5	18
Financing Receivables, 60-89 Days Past Due [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	18	96
Financing Receivables, 60-89 Days Past Due [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	533	0
Financing Receivables, 60-89 Days Past Due [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	149	0
Financing Receivables, 60-89 Days Past Due [Member] | Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, 60-89 Days Past Due [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	260	162
Financing Receivables, 60-89 Days Past Due [Member] | Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	72	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	5,713	4,330
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Government [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Residential real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	4,362	3,092
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Home equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	304	234
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	611	332
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction and land develolpment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	133
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Multifamily [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial business [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	436	539
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 0	$ 0

Loans Receivable (Details 6)

Loans Receivable (Details 6) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	$ 6,595	$ 4,996
Government [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	0	0
Residential real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	5,135	3,509
Home equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	270	350
Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	695	332
Construction and land development [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	0	133
Multifamily [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	0	0
Farmland [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	0	0
Commercial business [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	495	672
Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing receivables on nonaccrual status	$ 0	$ 0

Loans Receivable (Details 7)

Loans Receivable (Details 7) $ in Thousands	12 Months Ended
	Dec. 31, 2018USD ($)
First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 1,106
Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	1,208
First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	2,137
Residential real estate [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 1,062
Accretable period in months	59 months
Residential real estate [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 1,203
Accretable period in months	44 months
Residential real estate [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 948
Accretable period in months	56 months
Home equity [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 44
Accretable period in months	29 months
Home equity [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 5
Accretable period in months	29 months
Home equity [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 51
Accretable period in months	50 months
Commercial Real Estate [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 0
Commercial Real Estate [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	0
Commercial Real Estate [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 208
Accretable period in months	56 months
Construction and land develolpment [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 0
Construction and land develolpment [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	0
Construction and land develolpment [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 1
Accretable period in months	30 months
Multifamily [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 0
Multifamily [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	0
Multifamily [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 11
Accretable period in months	48 months
Consumer [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 0
Consumer [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	0
Consumer [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 146
Accretable period in months	50 months
Commercial business [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 0
Commercial business [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	0
Commercial business [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 348
Accretable period in months	24 months
Purchased credit impaired loans [Member] | First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 0
Purchased credit impaired loans [Member] | Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	0
Purchased credit impaired loans [Member] | First Personal Bank [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Net fair value discount	$ 424
Accretable period in months	32 months

Loans Receivable (Details 8)

Loans Receivable (Details 8) $ in Thousands	12 Months Ended
	Dec. 31, 2018USD ($)
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,017	$ 456
2,018	828
First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,017	149
2,018	138
Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,017	307
2,018	266
First Personal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,017	0
2,018	$ 424

Loans Receivable (Details 9)

Loans Receivable (Details 9) $ in Thousands	Dec. 31, 2018USD ($)
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,019	$ 625
2,020	496
2,021	319
2,022	277
2,023	60
Total	1,777
First Federal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,019	22
2,020	0
2,021	0
2,022	0
2,023	0
Total	22
Liberty Savings [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,019	42
2,020	0
2,021	0
2,022	0
2,023	0
Total	42
First Personal [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
2,019	561
2,020	496
2,021	319
2,022	277
2,023	60
Total	$ 1,713

Loans Receivable (Details Textu

Loans Receivable (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Financing Receivable, Modifications [Line Items]
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	$ 301
Commercial Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	1,100
Impaired Loans [Member]
Financing Receivable, Modifications [Line Items]
Impaired Financing Receivable, Unpaid Principal Balance, Total	6,000	$ 2,600
Impaired Financing Receivable, Recorded Investment, Total	$ 2,900	$ 690

Premises and Equipment, Net (De

Premises and Equipment, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Cost:
Land	$ 7,368	$ 5,216
Buildings and improvements	27,523	23,672
Furniture and equipment	15,715	14,908
Total cost	50,606	43,796
Less accumulated depreciation	(25,782)	(24,237)
Premises and equipment, net	$ 24,824	$ 19,559

Premises and Equipment, Net (_2

Premises and Equipment, Net (Details Textual) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Property, Plant and Equipment [Line Items]
Depreciation	$ 1.5	$ 1.4

Foreclosed Real Estate (Details

Foreclosed Real Estate (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Real Estate Properties [Line Items]
Foreclosed real estate	$ 1,627	$ 1,699
Residential real estate
Real Estate Properties [Line Items]
Foreclosed real estate	1,132	914
Commercial real estate
Real Estate Properties [Line Items]
Foreclosed real estate	126	97
Construction and land development
Real Estate Properties [Line Items]
Foreclosed real estate	149	688
Commercial business
Real Estate Properties [Line Items]
Foreclosed real estate	$ 220	$ 0

Goodwill and Other Intangible_3

Goodwill and Other Intangible Assets (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2018USD ($)
2017 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 70
2018 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	268
First Federal | 2017 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	12
First Federal | 2018 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	12
Liberty Savings | 2017 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	58
Liberty Savings | 2018 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	58
First Personal | 2017 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	0
First Personal | 2018 [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 198

Goodwill and Other Intangible_4

Goodwill and Other Intangible Assets (Details 1) - Core Deposits [Member] $ in Thousands	Dec. 31, 2018USD ($)
2,019	$ 545
2,020	545
2,021	545
2,022	534
2,023	513
2,024	470
Total	3,152
First Federal
2,019	12
2,020	12
2,021	12
2,022	1
2,023	0
2,024	0
Total	37
Liberty Savings
2,019	58
2,020	58
2,021	58
2,022	58
2,023	38
2,024	0
Total	270
First Personal
2,019	475
2,020	475
2,021	475
2,022	475
2,023	475
2,024	470
Total	$ 2,845

Goodwill and Other Intangible_5

Goodwill and Other Intangible Assets (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Indefinite-lived Intangible Assets [Line Items]
Goodwill	$ 8,170	$ 2,792
First Federal Acquisition [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill	5,400
First Federal Savings Loan [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill	2,000
Liberty Savings Bank [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill	$ 804
First Personal Bank [Member]
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Intangible Asset, Useful Life	8 months
First Personal Bank [Member] | Fair Value Premium [Member]
Indefinite-lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 133
First Personal Bank [Member] | Loans Receivable [Member]
Indefinite-lived Intangible Assets [Line Items]
Amortization of Intangible Assets	80
First Personal Bank [Member] | During 2019 [Member] | Loans Receivable [Member]
Indefinite-lived Intangible Assets [Line Items]
Accretion (Amortization) of Discounts and Premiums, Investments	53
Core Deposits [Member] | First Federal Acquisition [Member]
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Core Deposits, Gross	$ 93
Finite-Lived Intangible Asset, Useful Life	7 years 10 months 24 days
Core Deposits [Member] | First Personal Bank [Member]
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Core Deposits, Gross	$ 3,000
Finite-Lived Intangible Asset, Useful Life	6 years 4 months 24 days
Liberty Savings [Member] | First Federal Acquisition [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill	$ 8,200
Liberty Savings [Member] | Core Deposits [Member]
Indefinite-lived Intangible Assets [Line Items]
Finite-Lived Core Deposits, Gross	$ 471
Finite-Lived Intangible Asset, Useful Life	8 years 2 months 12 days

Income Taxes (Details)

Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Federal:
Current	$ 1,218	$ 1,898
Deferred	129	275
Revaluation of net deferred tax asset	0	517
State:
Current	(44)	77
Deferred, net of valuation allowance	127	102
Income tax expense	$ 1,430	$ 2,869

Income Taxes (Details 1)

Income Taxes (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Income Tax Disclosure [Abstract]
Federal statutory rate	21.00%	34.00%
Tax expense at statutory rate	$ 2,260	$ 4,022
State tax, net of federal effect	66	118
Tax exempt income	(778)	(1,302)
Bank owned life insurance	(102)	(156)
Captive insurance	(169)	(307)
Revaluation of net deferred tax asset	0	517
Non-deductible transaction costs	99	0
Other	54	(23)
Total income tax expense	$ 1,430	$ 2,869

Income Taxes (Details 2)

Income Taxes (Details 2) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Deferred tax assets:
Bad debts	$ 1,859	$ 1,885
Deferred loan fees	49	32
Deferred compensation	322	332
Unrealized depreciation on securities available-for-sale, net	743	0
Net operating loss	1,373	290
Tax credits	147	99
Nonaccrual loan interest income	62	71
Share based compensation	185	133
REO writedowns	195	25
Unqualified deferred compensation plan	54	51
Other-than-temporary impairment	52	57
Accrued vacation	56	59
Impairment on land	48	48
Other	78	15
Total deferred tax assets	5,223	3,097
Deferred tax liabilities:
Depreciation	(550)	(641)
Prepaids	(254)	(237)
Mortgage servicing rights	(68)	(26)
Deferred stock dividends	(76)	(65)
Unrealized appreciation on securities available-for-sale, net	0	(188)
Purchase accounting	(118)	(100)
Other	(191)	(209)
Total deferred tax liabilities	(1,257)	(1,466)
Valuation allowance	(87)	(80)
Net deferred tax asset	$ 3,879	$ 1,551

Income Taxes (Details Textual)

Income Taxes (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Jul. 26, 2018
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	34.00%
Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability	$ 0	$ 517
Income Tax Expense Benefit Continuing Operations Revaluation Of Net Deferred Tax Asset Gross	628
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax		0
Operating Loss Carryforwards	$ 7,600
Operating Loss Carryforwards Date Of Expiration	2,024
Deferred Tax Assets, Valuation Allowance	$ 87	80
Deferred Tax Liabilities Retained Earnings	6,000	6,000
Tax Credit Carryforward, Amount	1,300	1,300
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax	59		$ 59
Operating Loss Carryforward Nonexpires	59
Accumulated Other Comprehensive (Loss)/Income [Member]
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax	$ 111
Maximum [Member]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	35.00%
Minimum [Member]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%
State and Local Jurisdiction [Member]
Operating Loss Carryforwards	$ 5,200	$ 110	6,700
Operating Loss Carryforwards Date Of Expiration	2,017
Domestic Tax Authority [Member]
Operating Loss Carryforwards	$ 3,200		$ 3,300
Operating Loss Carry Forwards Expires	2,200
Operating Loss Carryforward Nonexpires	1,100
Limitaion On Use Of Operating Losses	$ 362

Deposits (Details)

Deposits (Details) $ in Thousands	Dec. 31, 2018USD ($)
2,019	$ 196,033
2,020	56,189
2,021	6,198
2,022	318
2,023	154
Total	$ 258,892

Deposits (Details Textual)

Deposits (Details Textual) - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017
Time Deposits 250000 Or More	$ 44.5	$ 29.9

Borrowed Funds (Details)

Borrowed Funds (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Fixed rate advances from the FHLB	$ 23,000	$ 17,100
Variable rate advances from the FHLB	20,000	0
Line of credit at FHLB	0	3,181
Other	0	600
Total	$ 43,000	$ 20,881

Borrowed Funds (Details 1)

Borrowed Funds (Details 1) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
2,019	$ 29,000
2,020	8,000
2,021	6,000
Total	$ 43,000	$ 20,881

Borrowed Funds (Details 2)

Borrowed Funds (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Ending balance	$ 11,628	$ 11,300
Average balance during the year	12,754	13,734
Maximum month-end balance during the year	16,672	17,720
Securities underlying the agreements at year end: Carrying value	16,262	18,053
Securities underlying the agreements at year end: Fair value	$ 16,262	$ 18,053
Average interest rate during the year	1.38%	0.82%
Average interest rate at year end	1.44%	0.91%

Borrowed Funds (Details 3)

Borrowed Funds (Details 3) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Fixed rate advances, maturing January 2018 through June 2020 at rates from 0.97% to 2.11%; average rate: 2017 - 1.67%; 2016 - 1.40%	$ 23,000	$ 17,100
Variable rate advances, maturing January 2019 through May 2019 at a rate of 2.87%; average rate: 2018 – 2.87%	$ 20,000	$ 0

Borrowed Funds (Details Textual

Borrowed Funds (Details Textual) - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	$ 259.8	$ 270.8
Floating Interest Rate [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.87%
Floating Interest Rate [Member] | Weighted Average [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.87%
Fixed Interest Rate [Member] | Maximum [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.76%
Fixed Interest Rate [Member] | Minimum [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	1.41%
Fixed Interest Rate [Member] | Weighted Average [Member]
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Interest Rate	2.29%	1.67%
Federal Home Loan Bank Advances [Member]
Long-term Line of Credit	$ 20
Line of Credit Facility, Remaining Borrowing Capacity		$ 3.2

Employees' Benefit Plans (Detai

Employees' Benefit Plans (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Defined Benefit Plan Disclosure [Line Items]
Eligibility Of Employees	Employees are eligible to participate in the Employees’ Savings and Profit Sharing Plan and Trust on the next January 1 or July 1 following the completion of one year of employment, attaining age 18, and completion of 1,000 hours of service.
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	7.00%	8.00%
Defined Contribution Plan, Cost Recognized	$ 744	$ 796
Deferred Compensation Liability, Current and Noncurrent	221	211
Deferred Compensation Arrangement with Individual, Compensation Expense	11	6
Deferred Costs	40	68
Deferred Fee Liability	$ 1,280	$ 1,330
Trust for Benefit of Employees [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Contribution Plan, Description	Participants also become 100% vested in the employer contributions and accrued earnings in their account upon their death, approved disability, or attainment of age 65 while employed at the Bank.
Two Years Of Service [Member] | Trust for Benefit of Employees [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Funded Percentage	40.00%
Three Years Of Service [Member] | Trust for Benefit of Employees [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Funded Percentage	60.00%
Four Years Of Service [Member] | Trust for Benefit of Employees [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Funded Percentage	80.00%
Five Years Of Service [Member] | Trust for Benefit of Employees [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Funded Percentage	100.00%
Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Employees Pre Tax Contributions	50.00%
Minimum [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan Employees Pre Tax Contributions	1.00%

Regulatory Capital (Details)

Regulatory Capital (Details) - USD ($) $ in Millions	Dec. 31, 2018	Dec. 31, 2017
Regulatory Capital [Line Items]
Tier 1 capital to risk-weighted assets Actual Amount (in dollars)	$ 89.9	$ 86.3
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes (in dollars)	48.2	41.2
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)	64.3	54.9
Total capital to risk-weighted assets Actual (in dollars)	97.9	93.8
Total capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes (in dollars)	64.3	54.9
Total capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)	80.3	68.7
Tier 1 capital to adjusted average assets Actual (in dollars)	89.9	86.3
Tier 1 capital to adjusted average assets Minimum Required For Capital Adequacy Purposes (in dollars)	42.9	36.7
Tier 1 capital to adjusted average assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)	$ 53.6	$ 45.8
Tier 1 capital to risk-weighted assets Actual Ratio	11.20%	12.60%
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes	6.00%	6.00%
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations	8.00%	8.00%
Total capital to risk-weighted assets Actual	12.20%	13.70%
Total capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes	8.00%	8.00%
Total capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations	10.00%	10.00%
Tier 1 capital to adjusted average assets Actual	8.40%	9.40%
Tier 1 capital to adjusted average assets Minimum Required For Capital Adequacy Purposes	4.00%	4.00%
Tier 1 capital to adjusted average assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations	5.00%	5.00%
Parent Company [Member]
Regulatory Capital [Line Items]
Tier 1 capital to risk-weighted assets Actual Amount (in dollars)	$ 92.8	$ 88.4
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes (in dollars)	48.2	41.2
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)
Total capital to risk-weighted assets Actual (in dollars)	100.8	96
Total capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes (in dollars)	64.2	55
Total capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)
Tier 1 capital to adjusted average assets Actual (in dollars)	92.8	88.4
Tier 1 capital to adjusted average assets Minimum Required For Capital Adequacy Purposes (in dollars)	$ 43.2	36.8
Tier 1 capital to adjusted average assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)
Tier 1 capital to risk-weighted assets Actual Ratio	11.60%	12.90%
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes	6.00%	6.00%
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations
Total capital to risk-weighted assets Actual	12.60%	14.00%
Total capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes	8.00%	8.00%
Total capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations
Tier 1 capital to adjusted average assets Actual	8.60%	9.60%
Tier 1 capital to adjusted average assets Minimum Required For Capital Adequacy Purposes	4.00%	4.00%
Tier 1 capital to adjusted average assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations
Common Stock [Member] | Peoples Bank SB [Member]
Regulatory Capital [Line Items]
Tier 1 capital to risk-weighted assets Actual Amount (in dollars)	$ 89.9	$ 86.3
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes (in dollars)	36.2	30.9
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)	$ 52.2	$ 44.6
Tier 1 capital to risk-weighted assets Actual Ratio	11.20%	12.60%
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes	4.50%	4.50%
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations	6.50%	6.50%
Common Stock [Member] | Parent Company [Member]
Regulatory Capital [Line Items]
Tier 1 capital to risk-weighted assets Actual Amount (in dollars)	$ 92.8	$ 88.4
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes (in dollars)	$ 36.1	30.9
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations (in dollars)
Tier 1 capital to risk-weighted assets Actual Ratio	11.60%	12.90%
Tier 1 capital to risk-weighted assets Minimum Required For Capital Adequacy Purposes	4.50%	4.50%
Tier 1 capital to risk-weighted assets Minimum Required To Be Well Capitalized Under Prompt Corrective Action Regulations

Regulatory Capital (Details Tex

Regulatory Capital (Details Textual) - USD ($) $ / shares in Units, $ in Millions	1 Months Ended	12 Months Ended
	Dec. 03, 2018	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2019
Regulatory Capital [Line Items]
Common Stock, Dividends, Per Share, Declared	$ 0.30	$ 1.19	$ 1.15
Scenario, Forecast [Member]
Regulatory Capital [Line Items]
Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval				$ 1.5

Stock Based Compensation (Detai

Stock Based Compensation (Details) - Employee Stock Option [Member] - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares - Nonvested, Beginning Balance (in shares)	30,690	28,465
Shares - Granted (in shares)	4,433	4,575
Shares - Vested (in shares)	(7,700)	(1,625)
Shares - Forfeited (in shares)	0	(725)
Shares - Nonvested, Ending Balance (in shares)	27,423	30,690
Weighted-Average Grant Date Fair Value - Nonvested, Beginning Balance (in dollars per share)	$ 28.51	$ 26.67
Weighted-Average Grant Date Fair Value - Granted (in dollars per share)	43.50	39
Weighted-Average Grant Date Fair Value - Vested (in dollars per share)	22.64	25.81
Weighted-Average Grant Date Fair Value - Forfeited (in dollars per share)	0	28.62
Weighted-Average Grant Date Fair Value - Nonvested, Ending Balance (in dollars per share)	$ 32.58	$ 28.51

Stock Based Compensation (Det_2

Stock Based Compensation (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	250,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period		500
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price		$ 28.50
Adjustments to Additional Paid in Capital, Share-based Compensation, Stock Options, Requisite Service Period Recognition	$ 204	$ 192
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	$ 400
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	2 years 4 months 24 days

Earnings per Common Share (Deta

Earnings per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Basic earnings per common share:
Net income available to common stockholders	$ 9,337,224	$ 8,960,766
Weighted average common shares outstanding	2,949,212	2,863,899
Basic earnings per common share	$ 3.17	$ 3.13
Diluted earnings per common share:
Net income available to common stockholders	$ 9,337,224	$ 8,960,766
Weighted average common shares outstanding	2,949,212	2,863,899
Weighted average common and dilutive potential common shares outstanding	2,949,212	2,864,037
Diluted earnings per common share	$ 3.17	$ 3.13

Related Party Transactions (Det

Related Party Transactions (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2018USD ($)
Aggregate balance at the beginning of the year	$ 1,667
New loans	0
Draws	1,268
Repayments	(337)
Aggregate balance at the end of the year	$ 2,598

Related Party Transactions (D_2

Related Party Transactions (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Loans and Leases Receivable, Related Parties	$ 2,598	$ 1,667
Deposits	929,786	793,004
Directors And Executive Officers [Member]
Deposits	3,500	$ 4,400
Minimum [Member] | Directors And Executive Officers [Member]
Loans and Leases Receivable, Related Parties	$ 120

Commitments and Contingencies_2

Commitments and Contingencies (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	$ 85,097	$ 58,249
Loans and Leases Receivable, Commitments, Variable Rates	106,576	79,190
Loans And Leases Receivable Commitments	191,673,000	137,439,000
Government [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	0	0
Loans and Leases Receivable, Commitments, Variable Rates	0	0
Loans And Leases Receivable Commitments	0	0
Residential Real Estate [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	106	70
Loans and Leases Receivable, Commitments, Variable Rates	10,812	7,678
Loans And Leases Receivable Commitments	10,918,000	7,748,000
Home Equity Loan [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	35,571	31,008
Loans and Leases Receivable, Commitments, Variable Rates	5,960	1,838
Loans And Leases Receivable Commitments	41,531,000	32,846,000
Commercial Real Estate [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	6,397	1,351
Loans and Leases Receivable, Commitments, Variable Rates	9,258	6,866
Loans And Leases Receivable Commitments	15,655,000	8,217,000
Construction and Land Development [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	18,355	8,074
Loans and Leases Receivable, Commitments, Variable Rates	35,222	21,105
Loans And Leases Receivable Commitments	53,577,000	29,179,000
Multifamily [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	4,151	174
Loans and Leases Receivable, Commitments, Variable Rates	389	322
Loans And Leases Receivable Commitments	4,540,000	496,000
Consumer [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	18,862	16,469
Loans and Leases Receivable, Commitments, Variable Rates	0	0
Loans And Leases Receivable Commitments	18,862,000	16,469,000
Commercial Business [Member]
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	1,655	1,103
Loans and Leases Receivable, Commitments, Variable Rates	44,935	41,381
Loans And Leases Receivable Commitments	$ 46,590,000	$ 42,484,000

Commitments and Contingencies_3

Commitments and Contingencies (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Commitments and Contingencies [Line Items]
Loans and Leases Receivable, Commitments, Fixed Rates	$ 85,097	$ 58,249
Maximum [Member]
Commitments and Contingencies [Line Items]
Loans Receivable Fixed Rates Of Interest	10.00%	10.00%
Minimum [Member]
Commitments and Contingencies [Line Items]
Loans Receivable Fixed Rates Of Interest	2.99%	2.99%
Standby Letters of Credit [Member]
Commitments and Contingencies [Line Items]
Letters of Credit Outstanding, Amount	$ 9.7	$ 9.9

Fair Values of Financial Inst_3

Fair Values of Financial Instruments (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2018USD ($)
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Ending balance, December 31, 2017	$ 271
Additions not previously recognized	(36)
Ending balance, September 30, 2018	$ 235

Fair Values of Financial Inst_4

Fair Values of Financial Instruments (Details 1) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	$ 241,768	$ 244,490
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,480	476
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	237,239	240,575
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,049	3,439
Fair Value Measurements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	241,768	244,490
Fair Value Measurements [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,480	476
Fair Value Measurements [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	237,239	240,575
Fair Value Measurements [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,049	3,439
Money Market Funds [Member] | Fair Value Measurements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,480	476
Money Market Funds [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,480	476
Money Market Funds [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Money Market Funds [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Municipal securities [Member] | Fair Value Measurements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	94,064	103,747
Municipal securities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Municipal securities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	94,064	103,747
Municipal securities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
U.S. government sponsored entities [Member] | Fair Value Measurements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	7,894	3,890
U.S. government sponsored entities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
U.S. government sponsored entities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	7,894	3,890
U.S. government sponsored entities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Collateralized mortgage obligations and residential mortgage-backed securities [Member] | Fair Value Measurements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	135,281	132,938
Collateralized mortgage obligations and residential mortgage-backed securities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Collateralized mortgage obligations and residential mortgage-backed securities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	135,281	132,938
Collateralized mortgage obligations and residential mortgage-backed securities [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Collateralized Debt Obligations [Member] | Fair Value Measurements [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	2,049	3,439
Collateralized Debt Obligations [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Collateralized Debt Obligations [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	0	0
Collateralized Debt Obligations [Member] | Fair Value Measurements [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale securities	$ 2,049	$ 3,439

Fair Values of Financial Inst_5

Fair Values of Financial Instruments (Details 2) - Collateralized Debt Obligations [Member] - Fair Value, Measurements, Recurring [Member] - Fair Value, Inputs, Level 3 [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Beginning balance	$ 3,439	$ 2,409
Principal payments	(51)	(154)
Total unrealized gains, included in other comprehensive income	(36)	1,184
Sale out of Level 3	(1,303)	0
Ending balance	$ 2,049	$ 3,439

Fair Values of Financial Inst_6

Fair Values of Financial Instruments (Details 3) - Fair Value Measurements [Member] - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Impaired loans [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 5,536	$ 1,818
Foreclosed real estate [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	1,627	1,699
Fair Value, Inputs, Level 1 [Member] | Impaired loans [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 1 [Member] | Foreclosed real estate [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 2 [Member] | Impaired loans [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 2 [Member] | Foreclosed real estate [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 3 [Member] | Impaired loans [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	5,536	1,818
Fair Value, Inputs, Level 3 [Member] | Foreclosed real estate [Member]
Fair Value Asset Measured On Nonrecurring Basis [Line Items]
Assets, Fair Value Disclosure	$ 1,627	$ 1,699

Fair Values of Financial Inst_7

Fair Values of Financial Instruments (Details 4) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Financial assets, Carrying value:
Cash and cash equivalents - Carrying Value	$ 17,139	$ 11,025
Certificates of deposit in other financial institutions -Carrying Value	2,024	1,676
Securities available-for-sale - Carrying Value	241,768	244,490
Loans held-for-sale - Carrying Value	2,863	1,592
Loans receivable, net - Carrying Value	756,438	612,729
Federal Home Loan Bank stock - Carrying Value	3,460	3,000
Accrued interest receivable - Carrying Value	3,632	3,262
Financial liabilities, Carrying value:
Non-interest bearing deposits - Carrying Value	127,277	120,556
Interest bearing deposits - Carrying Value	802,509	672,448
Repurchase agreements - Carrying Value	11,628	11,300
Borrowed funds - Carrying Value	43,000	20,881
Accrued interest payable - Carrying Value	186	42
Financial assets, Fair value:
Cash and cash equivalents - Estimated Fair Value	17,139	11,025
Certificates of deposit in other financial institutions - Estimated Fair Value	2,001	1,640
Securities available-for-sale - Estimated Fair Value	241,768	244,490
Loans held-for-sale - Estimated Fair Value	2,910	1,625
Loans receivable, net - Estimated Fair Value	747,553	608,506
Federal Home Loan Bank stock - Estimated Fair Value	3,460	3,000
Accrued interest receivable - Estimated Fair Value	3,632	3,262
Financial liabilities, Fair value:
Non-interest bearing deposits - Estimated Fair Value	127,277	120,556
Interest bearing deposits - Estimated Fair Value	800,349	670,967
Repurchase agreements - Estimated Fair Value	11,626	11,292
Borrowed funds - Estimated Fair Value	42,888	20,818
Accrued interest payable - Estimated Fair Value	186	42
Fair Value, Inputs, Level 1 [Member]
Financial assets, Fair value:
Cash and cash equivalents - Estimated Fair Value	17,139	11,025
Certificates of deposit in other financial institutions - Estimated Fair Value	0	0
Securities available-for-sale - Estimated Fair Value	2,480	476
Loans held-for-sale - Estimated Fair Value	2,910	1,625
Loans receivable, net - Estimated Fair Value	0	0
Federal Home Loan Bank stock - Estimated Fair Value	0	0
Accrued interest receivable - Estimated Fair Value	0	0
Financial liabilities, Fair value:
Non-interest bearing deposits - Estimated Fair Value	127,277	120,556
Interest bearing deposits - Estimated Fair Value	543,617	488,528
Repurchase agreements - Estimated Fair Value	9,867	9,545
Borrowed funds - Estimated Fair Value	0	600
Accrued interest payable - Estimated Fair Value	0	0
Fair Value, Inputs, Level 2 [Member]
Financial assets, Fair value:
Cash and cash equivalents - Estimated Fair Value	0	0
Certificates of deposit in other financial institutions - Estimated Fair Value	2,001	1,640
Securities available-for-sale - Estimated Fair Value	237,239	240,575
Loans held-for-sale - Estimated Fair Value	0	0
Loans receivable, net - Estimated Fair Value	0	0
Federal Home Loan Bank stock - Estimated Fair Value	3,460	3,000
Accrued interest receivable - Estimated Fair Value	3,632	3,262
Financial liabilities, Fair value:
Non-interest bearing deposits - Estimated Fair Value	0	0
Interest bearing deposits - Estimated Fair Value	256,732	182,439
Repurchase agreements - Estimated Fair Value	1,759	1,747
Borrowed funds - Estimated Fair Value	42,888	20,218
Accrued interest payable - Estimated Fair Value	186	42
Fair Value, Inputs, Level 3 [Member]
Financial assets, Fair value:
Cash and cash equivalents - Estimated Fair Value	0	0
Certificates of deposit in other financial institutions - Estimated Fair Value	0	0
Securities available-for-sale - Estimated Fair Value	2,049	3,439
Loans held-for-sale - Estimated Fair Value	0	0
Loans receivable, net - Estimated Fair Value	747,553	608,506
Federal Home Loan Bank stock - Estimated Fair Value	0	0
Accrued interest receivable - Estimated Fair Value	0	0
Financial liabilities, Fair value:
Non-interest bearing deposits - Estimated Fair Value	0	0
Interest bearing deposits - Estimated Fair Value	0	0
Repurchase agreements - Estimated Fair Value	0	0
Borrowed funds - Estimated Fair Value	0	0
Accrued interest payable - Estimated Fair Value	$ 0	$ 0

Fair Values of Financial Inst_8

Fair Values of Financial Instruments (Details Textual) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Fair Values of Financial Instruments [Line Items]
Available-for-sale Securities, Amortized Cost Basis	$ 3,500	$ 3,500
Unpaid Principal Balance	5,780	2,500
Impaired Financing Receivable, Reserve	246	704
Impaired Financing Receivable, Fair Value	$ 5,500	$ 1,800

Parent Company Only Statement_2

Parent Company Only Statements (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Assets
Investment in Peoples Bank	$ 3,116	$ 139
Other assets	11,071	6,080
Total assets	1,096,158	927,259
Liabilities and stockholders' equity
Total liabilities	994,694	835,199
Additional paid-in capital	11,927	4,867
Accumulated other comprehensive (loss) income	(2,796)	684
Retained earnings	92,333	86,509
Total stockholders' equity	101,464	92,060	$ 84,108
Total liabilities and stockholders' equity	1,096,158	927,259
Parent Company [Member]
Assets
Cash on deposit with Peoples Bank	881	125
Investment in Peoples Bank	98,606	89,915
Investment in NWIN Risk Management, Inc.	2,503	1,674
Dividends receivable from Peoples Bank	909	831
Other assets	302	899
Total assets	103,201	93,444
Liabilities and stockholders' equity
Dividends Payable	909	831
Other Liabilities	828	553
Total liabilities	1,737	1,384
Additional paid-in capital	11,927	4,867
Accumulated other comprehensive (loss) income	(2,796)	684
Retained earnings	92,333	86,509
Total stockholders' equity	101,464	92,060
Total liabilities and stockholders' equity	$ 103,201	$ 93,444

Parent Company Only Statement_3

Parent Company Only Statements (Details 1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Condensed Income Statements, Captions [Line Items]
Dividends from Peoples Bank	$ 3,513	$ 3,294
Income before income taxes and equity in undistributed income of Peoples Bank	10,767	11,830
Income tax benefit	1,430	2,869
Net income	9,337	8,961
Parent Company [Member]
Condensed Income Statements, Captions [Line Items]
Dividends from Peoples Bank	12,330	3,295
Operating Expenses	477	262
Income before income taxes and equity in undistributed income of Peoples Bank	11,853	3,033
Income tax benefit	(98)	(69)
Income before equity in undistributed income of Peoples Bank	11,951	3,102
Equity in undistributed (distributions in excess of income) income of Peoples Bank	(3,443)	4,961
Income of NWIN Risk Management, Inc.	829	898
Net income	$ 9,337	$ 8,961

Parent Company Only Statement_4

Parent Company Only Statements (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Cash flows from operating activities:
Net income	$ 9,337	$ 8,961
Adjustments to reconcile net income to net cash provided by operating activities Equity in undistributed net distributions in excess of income (income) of:
Stock based compensation expense	204	192
Net Surrender Value Of Restricted Stock Awards	72	0
Change in other assets	(1,044)	455
Total adjustments	1,203	3,337
Net cash - operating activities	10,540	12,298
Cash flows from investing activities:
Cash paid for acquisition	8,689	0
Net cash - investing activities	(31,167)	(47,835)
Cash flows from financing activities:
Dividends paid	3,432	3,264
Net cash - financing activities	26,741	2,338
Net change in cash	6,114	(33,199)
Cash and cash equivalents at beginning of period	11,025	44,224
Cash and cash equivalents at end of period	17,139	11,025
Parent Company [Member]
Cash flows from operating activities:
Net income	9,337	8,961
Adjustments to reconcile net income to net cash provided by operating activities Equity in undistributed net distributions in excess of income (income) of:
Distributions in excess of income (equity in undistributed income): Peoples Bank	3,443	(4,961)
NWIN Risk Management, Inc	829	898
Stock based compensation expense	204	192
Net Surrender Value Of Restricted Stock Awards	(72)	0
Change in other assets	519	(155)
Change in other liabilities	275	179
Total adjustments	3,540	(5,643)
Net cash - operating activities	12,877	3,318
Cash flows from investing activities:
Cash paid for acquisition	(8,689)	0
Investment in NWIN Risk Management, Inc.	0	0
Net cash - investing activities	(8,689)	0
Cash flows from financing activities:
Dividends paid	(3,432)	(3,264)
Proceeds from issuance of common stock	0	14
Net cash - financing activities	(3,432)	(3,250)
Net change in cash	756	68
Cash and cash equivalents at beginning of period	125	57
Cash and cash equivalents at end of period	$ 881	$ 125