XML 46 R32.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Basis of Presentation and Significant Accounting Policies (Policies) | 12 Months Ended
--- | ---
Dec. 31, 2016
Basis of Presentation | Basis of Presentation First Community Bancshares, Inc. (the “Company”) is a financial holding company headquartered in Bluefield, Virginia that provides banking products and services to individuals and commercial customers through its wholly owned subsidiary First Community Bank (the “Bank”). The Bank offers insurance products and services through First Community Insurance Services (“FCIS”) and trust and wealth management services through its Trust Division and wholly owned subsidiary First Community Wealth Management. Unless the context suggests otherwise, the term “Company” refers to First Community Bancshares, Inc. and its subsidiaries as a consolidated entity.
Principles of Consolidation | Principles of Consolidation The Company’s accounting and reporting policies conform with U.S. generally accepted accounting principles (“GAAP”) and prevailing practices in the banking industry. The consolidated financial statements include all accounts of the Company and its wholly owned subsidiaries and eliminate all intercompany balances and transactions. The Company operates in one business segment, Community Banking, which consists of all operations, including commercial and consumer banking, lending activities, wealth management, and insurance services. The Company maintains investments in variable interest entities (“VIEs”). VIEs are legal entities in which equity investors do not have sufficient equity at risk for the entity to independently finance its activities, or as a group, the holders of the equity investment at risk lack the power through voting or similar rights to direct the activities of the entity that most significantly impact its economic performance, or do not have the obligation to absorb the expected losses of the entity or the right to receive expected residual returns of the entity. Consolidation of a VIE is required if a reporting entity is the primary beneficiary of the VIE. The Company periodically reviews its VIEs and has determined that it is not the primary beneficiary of any VIE; therefore, the assets and liabilities of these entities are not consolidated into the financial statements.
Use of Estimates | Use of Estimates Preparation of the consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheet and reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. Material estimates that require the most subjective or complex judgments relate to fair value measurements, investment securities, the allowance for loan losses, the Federal Deposit Insurance Corporation (“FDIC”) indemnification asset, goodwill and other intangible assets, and income taxes.
Reclassification | Reclassification Certain amounts reported in prior years have been reclassified to conform to the current year’s presentation. These reclassifications had no effect on the Company’s results of operations, financial position, or cash flow.
Fair Value Measurements | Fair Value Measurements Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability, in the principal or most advantageous market for the asset or liability, in an orderly transaction between market participants. Market participants are buyers and sellers in the principal market that are independent, knowledgeable, able to transact, and willing to transact. The fair value hierarchy ranks the inputs used in measuring fair value as follows:
| • |  | Level 1 – Observable, unadjusted quoted prices in active markets
| • |  | Level 2 – Inputs other than quoted prices included in Level 1 that are directly or indirectly observable for the asset or liability
| • |  | Level 3 – Unobservable inputs with little or no market activity that require the Company to use reasonable inputs and assumptions
These valuation methodologies are applied to all the Company’s assets and liabilities carried at fair value. Methodologies used to determine fair value might be highly subjective and judgmental in nature. The Company may record adjustments to certain financial assets and liabilities on a recurring basis. The Company may be required to record certain assets at fair value on a nonrecurring basis in specific circumstances, such as evidence of impairment. If the Company determines that a valuation technique change is necessary, the change is assumed to have occurred at the end of the respective reporting period.
Cash and Cash Equivalents | Cash and Cash Equivalents Cash and cash equivalents include cash and due from banks, federal funds sold, and interest-bearing balances on deposit with the Federal Home Loan Bank (“FHLB”), the Federal Reserve Bank (“FRB”), and correspondent banks that are available for immediate withdrawal.
Investment Securities | Investment Securities Management classifies debt and marketable equity securities as held-to-maturity or available-for-sale based on the intent and ability to hold the securities to maturity. Debt securities that the Company has the intent and ability to hold to maturity are classified as held-to-maturity securities and carried at amortized cost. Debt securities not classified as held to maturity and marketable equity securities are classified as available-for-sale securities and carried at estimated fair value. Available-for-sale securities consist of securities the Company intends to hold for indefinite periods of time including securities to be used as part of the Company’s asset/liability management strategy and securities that may be sold in response to changes in interest rates, prepayment risk, or other similar factors. Unrealized gains and losses on available-for-sale securities are included in accumulated other comprehensive income (“AOCI”), net of income taxes, in stockholders’ equity. Gains or losses on calls, maturities, or sales of investment securities are recorded based on the specific identification method and included in noninterest income. Premiums and discounts are amortized or accreted over the life of a security into interest income. Nonmarketable equity investments are reported in other assets. The Company performs extensive quarterly reviews of held-to-maturity and available-for-sale securities to determine if unrealized losses are temporary or other than temporary. If the security is deemed to have other-than-temporary impairment (“OTTI”), the amount representing the credit loss is recognized as a charge to noninterest income and the amount representing all other factors is recognized in other comprehensive income (“OCI”).
Nonmarketable Equity Investments | Nonmarketable Equity Investments As a condition of membership in the FHLB and the FRB, the Company is required to hold a minimum level of stock in the FHLB of Atlanta and the FRB of Richmond. These nonmarketable securities are carried at cost and periodically reviewed for impairment. When evaluating these investments, managements considers publicly available information about the profitability and asset quality of the issuer, dividend payment history, and redemption experience in determining the recoverability of the investment. The investment in FHLB and FRB stock was $10.60 million as of December 31, 2016, and $10.73 million as of December 31, 2015.
Other Investments | Other Investments The Company has certain long-term investments that are considered VIEs, including its subsidiary FCBI Capital Trust (the “Trust”), certain tax credit limited partnerships, and various limited liability companies that manage real estate investments, facilitate tax credits, and provide title insurance and other related financial services. The Company uses the equity method of accounting if it is able to exercise significant influence over the entity and records its share of the entity’s earnings or losses in noninterest income. The Company uses the cost method of accounting if it is not able to exercise significant influence over the entity. There were no equity investments as of December 31, 2016, or December 31, 2015. The carrying value and maximum potential loss exposure of VIEs totaled $1.14 million as of December 31, 2016, and $934 thousand as of December 31, 2015.
Business Combinations | Business Combinations The Company accounts for business combinations using the acquisition method of accounting as outlined in using Topic 805 of the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”). Under this method, all identifiable assets acquired, including purchased loans, and liabilities assumed are recorded at fair value. Any excess of the purchase price over the fair value of net assets acquired is recorded as goodwill. In instances where the price of the acquired business is less than the net assets acquired, a gain on the purchase is recorded. Fair values are assigned based on quoted prices for similar assets, if readily available, or appraisals by qualified independent parties for relevant asset and liability categories. Certain financial assets and liabilities are valued using discount models that apply current discount rates to streams of cash flow. Valuation methods require assumptions, which can result in alternate valuations, varying levels of goodwill or bargain purchase gains, or amortization expense or accretion income. Management must make estimates for the useful or economic lives of certain acquired assets and liabilities that are used to establish the amortization or accretion of some intangible assets and liabilities, such as core deposits. Fair values are subject to refinement for up to one year after the closing date of the acquisition as additional information about the closing date fair values becomes available. Acquisition and divestiture activities are included in the Company’s consolidated results of operations from the closing date of the transaction. Acquisition and divestiture related costs are recognized in noninterest expense as incurred. For additional information, see “Purchased Credit Impaired Loans” and “Intangible Assets” below.
Loans Held for Investment | Loans Held for Investment Loans classified as held for investment are originated with the intent to hold indefinitely, until maturity, or until pay-off. Loans held for investment are carried at the principal amount outstanding, net of unearned income and any necessary write-downs to reduce individual loans to net realizable value. Interest income on performing loans is recognized as interest income at the contractual rate of interest. Loan origination fees, including loan commitment and underwriting fees, are reduced by direct costs associated with loan processing, including salaries, legal review, and appraisal fees. Net deferred loan fees are deferred and amortized over the life of the related loan or commitment period. Purchased Performing Loans. Purchased loans that are deemed to be performing at the acquisition date are accounted for using the contractual cash flow method of accounting, which results in the loans being recorded at fair value with a credit discount. The fair value discount is accreted as an adjustment to yield over the estimated contractual lives of the loans. No allowance for loan losses is recorded at acquisition for purchased loans because the fair values of the acquired loans incorporate credit risk assumptions. Purchased Credit Impaired (“PCI”) Loans. When purchased loans exhibit evidence of credit deterioration after the acquisition date, and it is probable at acquisition the Company will not collect all contractually required principal and interest payments, the loans are referred to as PCI loans. PCI loans are accounted for using Topic 310-30 of the FASB ASC, formerly the American Institute of Certified Public Accountants’ Statement of Position 03-3, “Accounting for Certain Loans or Debt Securities Acquired in a Transfer.” PCI loans are initially measured at fair value, which includes estimated future credit losses expected to be incurred over the life of the loans. Per the guidance, the Company groups PCI loans that have common risk characteristics into loan pools. Evidence of credit quality deterioration at acquisition may include measures such as nonaccrual status, credit scores, declines in collateral value, current loan to value percentages, and days past due. The Company considers expected prepayments and estimates the amount and timing of expected principal, interest, and other cash flows for each loan or pool of loans identified as credit impaired. If contractually required payments at acquisition exceed cash flows expected to be collected, the excess is the non-accretable difference, which is available to absorb credit losses on those loans or pools of loans. If the cash flows expected at acquisition exceed the estimated fair values, the excess is the accretable yield, which is recognized in interest income over the remaining lives of those loans or pools of loans when there is a reasonable expectation about the amount and timing of such cash flows. Impaired Loans and Nonperforming Assets. The Company maintains an active and robust problem credit identification system through its ongoing credit review function. When a credit is identified as exhibiting characteristics of weakening, the Company assesses the credit for potential impairment. Loans are considered impaired when, in the opinion of management and based on current information and events, the collection of principal and interest payments due under the contractual terms of the loan agreements are uncertain. The Company conducts quarterly reviews of loans with balances of $250 thousand or greater that are deemed to be impaired. Factors considered in determining impairment include, but are not limited to, the borrower’s cash flow and capacity for debt repayment, the valuation of collateral, historical loss percentages, and economic conditions. Impairment allowances allocated to individual loans, including individual credit relationships and loan pools grouped by similar risk characteristics, are reviewed quarterly by management. Interest income realized on impaired loans in nonaccrual status, if any, is recognized upon receipt. The accrual of interest, which is based on the daily amount of principal outstanding, on impaired loans is generally continued unless the loan becomes delinquent 90 days or more. Loans are considered past due when either principal or interest payments become contractually delinquent by 30 days or more. The Company’s policy is to discontinue the accrual of interest, if warranted, on loans based on the payment status, evaluation of the related collateral, and the financial strength of the borrower. Loans that are 90 days or more past due are placed on nonaccrual status. Management may elect to continue the accrual of interest when the loan is well secured and in process of collection. When interest accruals are discontinued, interest accrued and not collected in the current year is reversed from income, and interest accrued and not collected from prior years is charged to the allowance for loan losses. Nonaccrual loans may be returned to accrual status when all principal and interest amounts contractually due, including past due payments, are brought current; the ability of the borrower to repay the obligation is reasonably assured; and there is generally a period of at least six months of repayment performance by the borrower in accordance with the contractual terms. Seriously delinquent loans are evaluated for loss mitigation options, including charge-off. Closed-end retail loans are generally charged off against the allowance for loan losses when the loans become 120 days past due. Open-end retail loans and residential real estate secured loans are generally charged off when the loans become 180 days past due. Unsecured loans are generally charged off when the loans become 90 days past due. All other loans are charged off against the allowance for loan losses after collection attempts have been exhausted, which generally is within 120 days. Recoveries of loans previously charged off are credited to the allowance for loan losses in the period received. Loans are considered troubled debt restructurings (“TDRs”) when the Company grants concessions, for legal or economic reasons, to borrowers experiencing financial difficulty that would not otherwise be considered. The Company generally makes concessions in interest rates, loan terms, and/or amortization terms. All TDRs $250 thousand or greater are evaluated for a specific reserve based on either the collateral or net present value method, whichever is most applicable. TDRs under $250 thousand are subject to the reserve calculation for classified loans based primarily on the historical loss rate. At the date of modification, nonaccrual loans are classified as nonaccrual TDRs. TDRs classified as nonperforming at the date of modification are returned to performing status after six months of satisfactory payment performance; however, these loans remain identified as impaired until full payment or other satisfaction of the obligation occurs. Other real estate owned (“OREO”) acquired through foreclosure, or other settlement, is carried at the lower of cost or fair value less estimated selling costs. The fair value is generally based on current third-party appraisals. When a property is transferred into OREO, any excess of the loan balance over the net realizable fair value is charged against the allowance for loan losses. Operating expenses, gains, and losses on the sale of OREO are included in other noninterest expense in the Company’s consolidated statements of income after any fair value write-downs are recorded as valuation adjustments.
Allowance for Loan Losses | Allowance for Loan Losses Management performs quarterly assessments of the allowance for loan losses. The allowance is increased by provisions charged to operations and reduced by net charge-offs. The provision is calculated and charged to earnings to bring the allowance to a level that, through a systematic process of measurement, reflects the amount management estimates is needed to absorb probable losses in the portfolio. The Company’s allowance for loan losses is segmented into commercial, consumer real estate, and consumer and other loans with each segment divided into classes with similar characteristics, such as the type of loan and collateral. The allowance for loan losses includes specific allocations related to significant individual loans and credit relationships and general reserves related to loans not individually evaluated. Loans not individually evaluated are grouped into pools based on similar risk characteristics. A loan that becomes adversely classified or graded is moved into a group of adversely classified or graded loans with similar risk characteristics for evaluation. A provision for loan losses is recorded for any credit deterioration in purchased performing loans after the acquisition date. PCI loans are grouped into pools and evaluated separately from the non-PCI portfolio. The Company estimates cash flows to be collected on PCI loans and discounts those cash flows at a market rate of interest. If cash flows for PCI loans are expected to decline, generally a provision for loan losses is charged to earnings, resulting in an increase to the allowance for loan losses. If cash flows for PCI loans are expected to improve, any previously established allowance is first reversed to the extent of prior charges and then interest income is increased using the prospective yield adjustment over the remaining life of the loan, or pool of loans. Any provision established for PCI loans covered under the FDIC loss share agreements is offset by an adjustment to the FDIC indemnification asset to reflect the indemnified portion, 80%, of the post-acquisition exposure. While allocations are made to various portfolio segments, the allowance for loan losses is available for use against any loan loss management deems appropriate, excluding reserves allocated to specific loans and PCI loan pools.
FDIC Indemnification Asset | FDIC Indemnification Asset The FDIC indemnification asset represents the carrying amount of the right to receive payments from the FDIC for losses incurred on certain loans and OREO purchased from the FDIC that are covered by loss share agreements. The FDIC indemnification asset is measured separately from related covered assets because it is not contractually embedded in the assets or transferable should the assets be disposed. Under the acquisition method of accounting, the FDIC indemnification asset is recorded at fair value using projected cash flows based on expected reimbursements and applicable loss share percentages as outlined in the loss share agreements. The expected reimbursements do not include reimbursable amounts related to future covered expenditures. The cash flows are discounted to reflect the timing and receipt of reimbursements from the FDIC. The discount is accreted through noninterest income over future periods. Post-acquisition adjustments to the indemnification asset are measured on the same basis as the underlying covered assets. Increases in the cash flows of covered loans reduce the FDIC indemnification asset balance, which is recognized as amortization through noninterest income over the shorter of the remaining life of the FDIC indemnification asset or the underlying loans. Decreases in the cash flows of covered loans increase the FDIC indemnification asset balance, which is recognized as accretion through noninterest income.
Premises and Equipment | Premises and Equipment Premises, equipment, and capital leases are stated at cost less accumulated depreciation and amortization. Depreciation and amortization are computed using the straight-line method over the estimated useful lives of the respective assets. Useful lives range from 5 to 10 years for furniture, fixtures, and equipment; 3 to 5 years for software, hardware, and data handling equipment; and 10 to 40 years for buildings and building improvements. Land improvements are amortized over a period of 20 years and leasehold improvements are amortized over the lesser of the term of the respective leases plus the first optional renewal period, when renewal is reasonably assured, or the estimated useful lives of the improvements. The Company leases various properties within its branch network. Leases generally have initial terms of up to 20 years and most contain options to renew with reasonable increases in rent. All leases are accounted for as operating leases. Maintenance and repairs are charged to current operations while improvements that extend the economic useful life of the underlying asset are capitalized. Disposition gains and losses are reflected in current operations.
Intangible Assets | Intangible Assets Intangible assets consist of goodwill, core deposit intangible assets, and other identifiable intangible assets that result from business combinations. Goodwill represents the excess of the purchase price over the fair value of net assets acquired that is allocated to the appropriate reporting unit when acquired. Core deposit intangible assets represent the future earnings potential of acquired deposit relationships that are amortized over their estimated remaining useful lives. Other identifiable intangible assets primarily represent the rights arising from contractual arrangements that are amortized using the straight-line method. Goodwill is tested annually, or more frequently if necessary, using a qualitative assessment to determine if it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If the Company concludes that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, the two-step quantitative goodwill impairment test is performed. Step 1 consists of calculating and comparing the fair value of a reporting unit to its carrying amount, including goodwill. If the fair value of a reporting unit is greater than its book value, no goodwill impairment exists. If the carrying amount of a reporting unit is greater than its calculated fair value, goodwill impairment may exist and Step 2 is required to determine the amount of the impairment loss.
Securities Sold Under Agreements to Repurchase | Securities Sold Under Agreements to Repurchase Securities sold under agreements to repurchase are generally accounted for as collateralized financing transactions and recognized as short-term borrowings in the Company’s consolidated balance sheets. Securities, generally U.S. government and federal agency securities, pledged as collateral under these arrangements can be sold or repledged only if replaced by the secured party. The fair value of the collateral provided to a third party is continually monitored and additional collateral is provided as appropriate.
Derivative Instruments | Derivative Instruments The Company primarily uses derivative instruments to protect against the risk of adverse price or interest rate movements on the value of certain assets and liabilities and on future cash flows. Derivative instruments represent contracts between parties that usually require little or no initial net investment and result in one party delivering cash or another asset to the other party based on a notional amount and an underlying asset as specified in the contract such as interest rates, equity security prices, currencies, commodity prices, or credit spreads. These derivative instruments may consist of interest rate swaps, floors, caps, collars, futures, forward contracts, and written and purchased options. Derivative contracts often involve future commitments to exchange interest payment streams or currencies based on a notional or contractual amount, such as interest rate swaps or currency forwards, or to purchase or sell other financial instruments at specified terms on a specified date, such as options to buy or sell securities or currencies. Derivative instruments are subject to counterparty credit risk due to the possibility that the Company will incur a loss because a counterparty, which may be a bank, a broker-dealer or a customer, fails to meet its contractual obligations. This risk is measured as the expected positive replacement value of contracts. Derivative contracts may be executed only with exchanges or counterparties approved by the Company’s Asset/Liability Management Committee. If certain conditions are met, a derivative may be designated as a hedge related to fair value, cash flow, or foreign exposure risk. The recognition of changes in the fair value of a derivative instrument varies depending on the intended use of the derivative and the resulting designation. The Company accounts for hedges of customer loans as fair value hedges. The change in fair value of the hedging derivative and the change in fair value of the hedged exposure are recorded in earnings. Any hedge ineffectiveness is also reflected in current earnings. Changes in the fair value of derivatives not designated as hedging instruments are recognized as a gain or loss in earnings. The Company formally documents any relationships between hedging instruments and hedged items and the risk management objective and strategy for undertaking each hedged transaction. All derivative instruments are reported at fair value in the consolidated balance sheets.
Equity-Based Compensation | Equity-Based Compensation The cost of employee services received in exchange for equity instruments, including stock options and restricted stock awards , is generally measured at fair value on the grant date. The Black-Scholes valuation model is used to estimate the fair value of stock options at the grant date while the fair value of restricted stock awards is based on the market price of the Company’s common stock on the grant date. The Black-Scholes model incorporates the following assumptions: the expected volatility is based on the weekly historical volatility of the Company’s common stock price over the expected term of the option; the expected term is generally calculated using the shortcut method; the risk-free interest rate is based on the U.S. Department of the Treasury’s (“Treasury”) yield curve on the grant date with a term comparable to the grant; and the dividend yield is based on the Company’s dividend yield using the most recent dividend rate paid per share and trading price of the Company’s common stock. Compensation cost is recognized over the required service period, generally defined as the vesting period for stock option awards and as the restriction period for restricted stock awards. For awards with graded vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award.
Advertising Expenses | Advertising Expenses Advertising costs are generally expensed as incurred. The Company may establish accruals for expected advertising expenses in the course of a fiscal year.
Income Taxes | Income Taxes Income tax expense is comprised of the current and deferred tax consequences of events and transactions already recognized. The Company includes interest and penalties related to income tax liabilities in income tax expense. The effective tax rate, income tax expense as a percent of pre-tax income, may vary significantly from statutory rates due to tax credits and permanent differences. Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the tax bases of assets and liabilities and their carrying amounts for financial reporting purposes. Deferred tax assets and liabilities are adjusted through the provision for income taxes as changes in tax laws or rates are enacted.
Per Share Results | Per Share Results Basic earnings per common share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding during the period. Diluted earnings per common share includes the dilutive effect of potential common stock that could be issued by the Company. Under the treasury stock method of accounting, potential common stock may be issued for stock options, non-vested restricted stock awards, performance based stock awards, and convertible preferred stock. Diluted earnings per common share is calculated by dividing net income by the weighted average number of common shares outstanding for the period plus the number of dilutive potential common shares. The calculation of diluted earnings per common share excludes potential common shares that have an exercise price greater than the average market value of the Company’s common stock because the effect would be antidilutive.
Recent Accounting Standards | Recent Accounting Standards Standards Adopted In January 2017, the FASB issued Accounting Standards Update (“ASU”) 2017-04, “Intangibles – Goodwill and Other (Topic 350): Simplifying the Accounting for Goodwill Impairment.” This ASU removes the requirement to perform a hypothetical purchase price allocation to measure goodwill impairment. A goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. ASU 2017-04 is effective for fiscal years beginning after December 15, 2019, with early adoption permitted. The update should be applied prospectively. The Company early adopted ASU 2017-04 in the first quarter of 2017. The adoption of the standard did not have an effect on the Company’s financial statements. In January 2017, the FASB issued ASU 2017-03, “Accounting Changes and Error Corrections (Topic 250) and Investments – Equity Method and Joint Ventures (Topic 323): Amendments to SEC Paragraphs Pursuant to Staff Announcements at the September 22, 2016 and November 17, 2016 EITF Meetings.” This ASU requires registrants to disclose the effect that recently issued accounting standards will have on their financial statements when adopted in a future period. In cases where a registrant cannot reasonably estimate the impact of the adoption, additional qualitative disclosures should be considered to assist the reader in assessing the significance of the standard’s impact on its financial statements. The Company adopted ASU 2017-03 in the first quarter of 2017. The adoption of the standard resulted in enhanced disclosures regarding the impact that recently issued accounting standards adopted in a future period will have on the Company’s financial statements and disclosures. See “Standards Not Yet Adopted” below. In September 2015, the FASB issued ASU 2015-16, “Simplifying the Accounting for Measurement Period Adjustments.” This ASU simplifies the accounting for adjustments made to provisional amounts recognized in a business combination by eliminating the requirement to retrospectively account for those adjustments. The Company adopted ASU 2015-16 in the first quarter of 2016. The adoption of the standard did not have an effect on the Company’s financial statements. In February 2015, the FASB issued ASU 2015-02, “Amendments to the Consolidation Analysis.” This ASU changes the analysis that an entity performs to determine whether to consolidate certain legal entities. The Company adopted ASU 2015-02 in the first quarter of 2016. The Company evaluated its investments in VIEs under the guidance and concluded that not consolidating these entities was still appropriate; therefore, the adoption of the standard did not have an effect on the Company’s financial statements. In June 2014, the FASB issued ASU 2014-12, “Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period.” This ASU requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition. An entity should apply guidance in Topic 718 as it relates to awards with performance conditions that affect vesting to account for such awards. As such, the performance target should not be reflected in estimating the grant-date fair value of the award. Compensation cost should be recognized in the period in which it becomes probable that the performance target will be achieved and should represent the compensation cost attributable to the period for which the service has already been rendered. The Company adopted ASU 2014-12 in the first quarter of 2016. The adoption of the standard did not have an effect on the Company’s financial statements. Standards Not Yet Adopted In November 2016, the FASB issued ASU 2016-18, “Statement of Cash Flows (Topic 230): Restricted Cash.” This ASU requires that a statement of cash flows explain the change during the period in the total of cash, cash equivalents, and amounts generally described as restricted cash or restricted cash equivalents. Amounts generally described as restricted cash and restricted cash equivalents should be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. ASU 2016-18 will be effective for the Company for fiscal years beginning after December 15, 2017. The Company expects to adopt ASU 2016-18 in the first quarter of 2018. The Company is evaluating the impact of the standard and does not expect the guidance to have a material effect on its financial statements. In August 2016, the FASB issued ASU 2016-15, “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments.” This ASU makes eight targeted changes to how cash receipts and cash payments are presented and classified in the statement of cash flows. ASU 2016-15 will be effective for the Company for the fiscal years beginning after December 15, 2017, with early adoption permitted. The update should be applied on a retrospective basis, if practicable. The Company expects to adopt ASU 2016-15 in the first quarter of 2018. The Company is evaluating the impact of the standard and does not expect the guidance to have a material effect on its financial statements. In June 2016, the FASB issued ASU 2016-13, “Financial Instruments — Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments.” This ASU intends to improve financial reporting by requiring timelier recording of credit losses on loans and other financial instruments held by financial institutions and other organizations. This ASU requires an organization to measure all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts and requires enhanced disclosures related to the significant estimates and judgments used in estimating credit losses, as well as the credit quality and underwriting standards of an organization’s portfolio. In addition, the update amends the accounting for credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration. ASU 2016-13 will be effective for the Company for the fiscal years beginning after December 15, 2019, with early adoption permitted for fiscal years beginning after December 15, 2018. The Company expects to adopt ASU 2016-13 in the first quarter of 2020 and recognize a cumulative adjustment to retained earnings as of the beginning of the year of adoption. The Company is evaluating the impact of the standard. In March 2016, the FASB issued ASU 2016-09, “Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting.” This ASU simplifies several aspects of the accounting for share-based payment award transactions including income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 will be effective for the Company for fiscal years beginning after December 15, 2016, with early adoption permitted. The Company expects to adopt ASU 2016-09 in the first quarter of 2017. The Company is evaluating the impact of the standard and does not expect the guidance to have a material effect on its financial statements. In February 2016, the FASB issued ASU 2016-02, “Leases (Topic 842).” This ASU increases transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and requiring more disclosures related to leasing transactions. ASU 2016-02 will be effective for the Company for the fiscal years beginning after December 15, 2018, with early adoption permitted. The Company expects to adopt ASU 2016-02 in the first quarter of 2019. The Company is evaluating the impact of the standard and expects a minimal increase in assets and liabilities; however, the Company does not expect the guidance to have a material effect on its financial statements. In January 2016, the FASB issued ASU 2016-01, “Financial Instruments — Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities.” This ASU significantly revises an entity’s accounting related to (1) the classification and measurement of investments in equity securities and (2) the presentation of certain fair value changes for financial liabilities measured at fair value. The new guidance also amends certain disclosure requirements associated with the fair value of financial instruments. ASU 2016-01 will be effective for the Company for fiscal years beginning after December 15, 2017, with early adoption permitted for the instrument-specific credit risk provision. The Company expects to adopt ASU 2016-01 in the first quarter of 2018. The Company is evaluating the impact of the standard and does not expect to recognize a significant cumulative effect adjustment to retained earnings at the beginning of the year of adoption or expect the guidance to have a material effect on its financial statements. The cumulative-effect adjustment will be dependent on the composition and fair value of the Company’s equity securities portfolio at the adoption date. In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers.” This ASU’s core principle is that an entity will recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In doing so, companies will need to use more judgment and make more estimates than under existing guidance. These may include identifying performance obligations in the contract, estimating the amount of variable consideration to include in the transaction price and allocating the transaction price to each separate performance obligation. In August 2015, the FASB issued ASU 2015-14, “Revenue from Contracts with Customers” deferring the effective date of ASU 2014-09 for the Company until fiscal years beginning after December 15, 2017, with early adoption permitted for fiscal years beginning after December 15, 2016. Additional revenue related standards to be adopted concurrently with ASU 2014-09 include ASU 2016-20, ASU 2016-12, ASU 2016-10, and ASU 2016-08. The Company expects to adopt ASU 2014-09, and related updates, in the first quarter of 2018 and recognize a cumulative adjustment to retained earnings as of the beginning of the year of adoption. The Company’s primary source of revenue is interest income, which is excluded from the scope of this guidance; however, the Company is evaluating the impact of the standard on other income, which includes fees for services, commissions on sales, and various deposit service charges. The Company does not expect the guidance to have a material effect on its financial statements. The Company does not expect other recent accounting standards issued by the FASB or other standards-setting bodies to have a material impact on the consolidated financial statements.

X
- Definition Federal Deposit Insurance Corporation Indemnification Asset [Policy Text Block] + References No definition available. + Details
Name: | fcbc_FederalDepositInsuranceCorporationIndemnificationAssetPolicyTextBlock
Namespace Prefix: | fcbc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-marketable Equity Investments Policy [Policy Text Block] + References No definition available. + Details
Name: | fcbc_NonMarketableEquityInvestmentsPolicyPolicyTextBlock
Namespace Prefix: | fcbc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Other Investments Policy [Text Block] + References No definition available. + Details
Name: | fcbc_OtherInvestmentsPolicyTextBlock
Namespace Prefix: | fcbc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for advertising costs that are expensed, indicating whether such costs are expensed as incurred or the first period in which the advertising takes place. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=68072981&loc=d3e8275-108329 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 20 -Section 55 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=68054294&loc=d3e8384-108330 + Details
Name: | us-gaap_AdvertisingCostPolicyExpensedAdvertisingCost
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). + References No definition available. + Details
Name: | us-gaap_BasisOfAccountingPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 05 -Paragraph 4 -Subparagraph (a)-(d) -URI http://asc.fasb.org/extlink&oid=6909625&loc=d3e227-128457 + Details
Name: | us-gaap_BusinessCombinationsPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 305 -SubTopic 10 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6375392&loc=d3e26790-107797 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4273-108586 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 + Details
Name: | us-gaap_CashAndCashEquivalentsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=64809438&loc=d3e5614-111684 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.3A-03) -URI http://asc.fasb.org/extlink&oid=27015204&loc=d3e355100-122828 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.3A-02) -URI http://asc.fasb.org/extlink&oid=27015204&loc=d3e355033-122828 + Details
Name: | us-gaap_ConsolidationPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for its derivative instruments and hedging activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64837297&loc=d3e41620-113959 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(n)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5579240-113959 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5579245-113959 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=64837297&loc=d3e41675-113959 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=64837297&loc=d3e41638-113959 + Details
Name: | us-gaap_DerivativesPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 + Details
Name: | us-gaap_EarningsPerSharePolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for fair value measurements of financial and non-financial assets, liabilities and instruments classified in shareholders' equity. Disclosures include, but are not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities. + References No definition available. + Details
Name: | us-gaap_FairValueMeasurementPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for those finance, loan and lease receivables classified as held for investment. This disclosure may include (1) the basis at which such receivables are carried in the entity's statements of financial position (2) how the level of the allowance for loan and lease losses is determined (3) when impairments, charge-offs or recoveries are recognized for such receivables (4) the treatment of commitment and other fees and loan origination costs (including, if applicable, how the entity accounts for fees and costs associated with credit cards that are either purchased or originated) (5) the treatment of any premiums or discounts or unearned income (6) the entity's income recognition policies for such receivables, including those that are impaired, past due or placed on nonaccrual status (for impaired loans, the policy for recognizing interest income on such loans, including how cash receipts are recorded) and (7) the treatment of foreclosures or repossessions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5093-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5144-111524 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66008989&loc=SL6953423-111524 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5033-111524 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5212-111524 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=65890831&loc=d3e10133-111534 + Details
Name: | us-gaap_FinanceLoanAndLeaseReceivablesHeldForInvestmentPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32840-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 30 -Section 05 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=65884525&loc=d3e40913-109327 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 740 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6491622&loc=d3e9504-115650 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 17 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32809-109319 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=75116654&loc=d3e32247-109318 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=75116654&loc=d3e32280-109318 + Details
Name: | us-gaap_IncomeTaxPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for estimating the allowance for losses on loans and lease receivables. The disclosure may include (a) how the entity determines each element of the allowance, (b) which loans are evaluated individually and which loans are evaluated as a group, (c) how the entity determines both the allocated and unallocated portions of the allowance, (d) how the entity determines the loss factors applied to graded loans in order to develop a general allowance, and (e) what self-correcting mechanism the entity uses to reduce differences between estimated and actual losses. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5144-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 + Details
Name: | us-gaap_LoansAndLeasesReceivableAllowanceForLoanLossesPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for investments in debt and equity securities that have readily determinable fair values (marketable securities). At a minimum, the disclosure might address accounting policies for investments classified as trading, available for sale, or held to maturity and may include how the entity determines whether impairments of available for sale or held to maturity investments are other than temporary, how the fair values of the entity's securities are determined, and the entity's accounting treatment for transfers between investment categories. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.M) -URI http://asc.fasb.org/extlink&oid=65877573&loc=d3e87990-122713 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(12)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Readily Determinable Fair Value -URI http://asc.fasb.org/extlink&oid=65888395 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section S50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6381980&loc=d3e87707-122711 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62652-112803 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(2)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(5)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
Name: | us-gaap_MarketableSecuritiesPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact. + References No definition available. + Details
Name: | us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for reclassifications that affects the comparability of the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6359566&loc=d3e326-107755 + Details
Name: | us-gaap_PriorPeriodReclassificationAdjustmentDescription
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, basis of assets, depreciation and depletion methods used, including composite deprecation, estimated useful lives, capitalization policy, accounting treatment for costs incurred for repairs and maintenance, capitalized interest and the method it is calculated, disposals and impairments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_PropertyPlantAndEquipmentPolicyTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy with regard to collateral required and collateral rights on securities sold under agreements to repurchase. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 30 -Section 50 -Paragraph 1A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=64858031&loc=SL6224234-111729 + Details
Name: | us-gaap_RepurchaseAgreementsCollateralPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for stock option and stock incentive plans. This disclosure may include (1) the types of stock option or incentive plans sponsored by the entity (2) the groups that participate in (or are covered by) each plan (3) significant plan provisions and (4) how stock compensation is measured, and the methodologies and significant assumptions used to determine that measurement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68058157&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b),(f) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=64851502&loc=d3e6061-108592 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=64851502&loc=d3e6143-108592 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=64851502&loc=d3e6132-108592 + Details
Name: | us-gaap_UseOfEstimates
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration