Summary of Significant Accounting Policies | NOTE 1: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Business First Foundation Inc. (“FFI”) is a financial services holding company whose operations are conducted through its wholly owned subsidiaries: First Foundation Advisors (“FFA”) and First Foundation Bank (“FFB” or the “Bank”) and the wholly owned subsidiaries of FFB, First Foundation Insurance Services (“FFIS”) and Blue Moon Management, LLC (collectively the “Company”). FFI also has two inactive wholly owned subsidiaries, First Foundation Consulting (“FFC”) and First Foundation Advisors, LLC (“FFA LLC”). In addition, FFA has set up a limited liability company, which is not included in these consolidated financial statements, as a private investment fund to provide an investment vehicle for its clients. The corporate headquarters for all of the companies is located in Irvine, California. The Company has offices in California, Nevada, and Hawaii. On October 28, 2015, FFI changed its state of incorporation from California to Delaware. Other than the change in corporate domicile, the reincorporation did not result in any change in the business, physical location, management, assets, liabilities or total shareholders’ equity of the Company, nor did it result in any change in location of the Company’s employees, including the Company’s management. Additionally, the reincorporation did not alter any shareholder’s percentage ownership interest or number of shares owned in the Company. FFA, established in 1985 and incorporated in the State of California, began operating in 1990 as a fee-based registered investment advisor. FFA provides (i) investment management and financial planning services for high net-worth individuals, retirement plans, charitable institutions and private foundations; (ii) financial, investment and economic advisory and related services to high net-worth individuals and their families, family-owned businesses, and other related organizations; and (iii) support services involving the processing and transmission of financial and economic data for charitable organizations. At the end of 2017, these services were provided to approximately 1,500 clients, primarily located in Southern California, with an aggregate of $4.3 billion of assets under management. The Bank commenced operations in 2007 and currently operates in California, Nevada, and in Hawaii. The Bank offers a wide range of deposit instruments including personal and business checking and savings accounts, including interest-bearing negotiable order of withdrawal (“NOW”) accounts, money market accounts, and time certificates of deposit (“CD”) accounts. As a lender, the Bank originates, and retains for its portfolio, loans secured by real estate and commercial loans. Over 90% of the Bank’s loans are to clients located in California. The Bank also offers a wide range of specialized services including trust services, on-line banking, remote deposit capture, merchant credit card services, ATM cards, Visa debit cards, business sweep accounts, and through FFIS, insurance brokerage services. The Bank has a state non-member bank charter and it is subject to continued examination by the California Department of Business Oversight and the Federal Deposit Insurance Corporation (“FDIC”). At December 31, 2017, the Company employed 394 employees. Basis of Presentation The consolidated financial statements have been prepared in conformity with U. S. generally accepted accounting standards and prevailing practices within the banking industry. In preparing the consolidated financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the balance sheet and revenues and expenses during the reporting periods and related disclosures. Actual results could differ significantly from those estimates. The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries. All inter-company balances and transactions have been eliminated in consolidation. Variable Interest Entities The Company may have variable interests in Variable Interest Entities (“VIEs”) arising from debt, equity or other monetary interests in an entity, which change with fluctuations in the fair value of the entity's assets. VIEs are entities that, by design, either (1) lack sufficient equity to permit the entity to finance its activities without additional subordinated financial support from other parties, or (2) have equity investors that do not have the ability to make significant decisions relating to the entity's operations through voting rights, or do not have the obligation to absorb the expected losses, or do not have the right to receive the residual returns of the entity. The primary beneficiary of a VIE (i.e., the party that has a controlling financial interest) is required to consolidate the assets and liabilities of the VIE. The primary beneficiary is the party that has both (1) the power to direct the activities of an entity that most significantly impact the VIE's economic performance; and (2) through its interests in the VIE, the obligation to absorb losses or the right to receive benefits from the VIE that could potentially be significant to the VIE. The Company has sold loans, in 2015 and 2016, through securitizations sponsored by a government sponsored entity, Freddie Mac, who also provided credit enhancement of the loans through certain guarantee provisions. The Company retained the right to provide servicing for the loans except for special servicing for which an unrelated third party was engaged by the VIE. In addition the Company acquired the “B” piece of the securitizations, which is structured to absorb any losses from the securitizations, and interest only strips from the securitization. Because the Company does not act as the special servicer for the VIE and because of the power of Freddie Mac over the VIE that holds the assets from the mortgage loan securitizations, the Company is not the primary beneficiary of the VIE and therefore the VIE is not consolidated. Reclassifications Certain amounts in the 2016 consolidated financial statements have been reclassified to conform to the 2017 presentation. Cash and Cash Equivalents For purposes of reporting cash flows, cash and cash equivalents include cash, due from banks, certificates of deposits with maturities of less than ninety days, investment securities with original maturities of less than ninety days, money market mutual funds and federal funds sold. At times, the Bank maintains cash at major financial institutions in excess of FDIC insured limits. However, as the Bank places these deposits with major well-capitalized financial institutions and monitors the financial condition of these institutions, management believes the risk of loss to be minimal. The Bank maintains most of its excess cash at the Federal Reserve Bank, with well-capitalized correspondent banks or with other depository institutions at amounts less than the FDIC insured limits. At December 31, 2017, included in cash and cash equivalents were $101.9 million in funds held at the Federal Reserve Bank. Banking regulations require that banks maintain a percentage of their deposits as reserves in cash or on deposit with the Federal Reserve Bank. The Bank was in compliance with its reserve requirements as of December 31, 2017. Certificates of Deposit From time to time, the Company may invest funds with other financial institutions through certificates of deposit. Certificates of deposit with maturities of less than ninety days are included as cash and cash equivalents. Certificates of deposit are carried at cost. Investment Securities Investment securities for which the Company has the positive intent and ability to hold to maturity are reported at cost, adjusted for premiums and discounts that are recognized in interest income using the interest method over the period to maturity. Investments not classified as trading securities nor as held-to-maturity securities are classified as available-for-sale securities and recorded at fair value. Unrealized gains or losses on available-for-sale securities are excluded from net income and reported as an amount net of taxes as a separate component of other comprehensive income included in shareholders’ equity. Premiums or discounts on held-to-maturity and available-for-sale securities are amortized or accreted into income using the interest method. Realized gains or losses on sales of held-to-maturity or available-for-sale securities are recorded using the specific identification method. Declines in the fair value of individual held-to-maturity and available-for-sale securities below their cost that are considered other-than-temporary impairment (“OTTI”) result in write-downs of the individual securities to their fair value. The credit component of any OTTI related write-downs is charged against earnings. Management evaluates securities for OTTI at least on a quarterly basis, and more frequently when economic or market conditions warrant such an evaluation. For securities in an unrealized loss position, management considers the extent and duration of the unrealized loss, and the financial condition and near-term prospects of the issuer. Management also assesses whether it intends to sell, or it is more likely than not that it will be required to sell, a security in an unrealized loss position before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the entire difference between amortized cost and fair value is recognized as impairment through earnings. For debt securities that do not meet the aforementioned criteria, the amount of impairment is split into two components as follows; OTTI related to credit loss, which must be recognized in the income statement and; OTTI related to other factors, which is recognized in other comprehensive income. The credit loss is defined as the difference between the present value of the cash flows expected to be collected and the amortized cost basis. For equity securities, the entire amount of impairment is recognized through earnings. In order to determine OTTI for purchased beneficial interests that, on the purchase date, were not highly rated, the Company compares the present value of the remaining cash flows as estimated at the preceding evaluation date to the current expected remaining cash flows. OTTI is deemed to have occurred if there has been an adverse change in the remaining expected future cash flows. Loan Origination Fees and Costs Net loan origination fees and direct costs associated with lending are deferred and amortized to interest income as an adjustment to yield over the respective lives of the loans using the interest method. The amortization of deferred fees and costs is discontinued on loans that are placed on nonaccrual status. When a loan is paid off, any unamortized net loan origination fees are recognized in interest income. Loans Held for Investment Loans held for investment are reported at the principal amount outstanding, net of cumulative chargeoffs, interest applied to principal (for loans accounted for using the cost recovery method), unamortized net deferred loan origination fees and costs and unamortized premiums or discounts on purchased loans. Interest on loans is accrued and recognized as interest income at the contractual rate of interest. When a loan is designated as held for investment, the intent is to hold these loans for the foreseeable future or until maturity or payoff. If subsequent changes occur, the Company may change its intent to hold these loans. Once a determination has been made to sell such loans, they are immediately transferred to loans held for sale and carried at the lower of cost or fair value. Loans Held for Sale Loans designated for sale through securitization or in the secondary market are classified as loans held for sale. Loans held for sale are accounted for at the lower of amortized cost or fair value. The fair value of loans held for sale is generally based on observable market prices from other loans in the secondary market that have similar collateral, credit, and interest rate characteristics. If quoted market prices are not readily available, the Company may consider other observable market data such as dealer quotes for similar loans or forward sale commitments. In certain cases, the fair value may be based on a discounted cash flow model. Related gains and losses are recognized in net gain on mortgage loan origination and sale activities. Direct loan origination costs and fees for loans classified as held for sale are deferred at origination and recognized in earnings at the time of sale. Nonaccrual Loans Loans are placed on nonaccrual status when the full and timely collection of principal and interest is doubtful, generally when the loan becomes 90 days or more past due for principal or interest payment. All payments received on nonaccrual loans are accounted for using the cost recovery method. Under the cost recovery method, all cash collected is applied to first reduce the principal balance. A loan may be returned to accrual status if all delinquent principal and interest payments are brought current and the collectability of the remaining principal and interest payments in accordance with the loan agreement is reasonably assured. Loans that are well secured and in the collection process may be maintained on accrual status, even if they are 90 days or more past due. Purchased Credit Impaired Loans The Company may purchase individual loans and groups of loans which have shown evidence of credit deterioration and are considered credit impaired. Purchased credit impaired loans are recorded at the amount paid and there is no carryover of the seller’s allowance for loan losses. Purchased credit impaired loans are accounted for individually or aggregated into pools of loans based on common risk characteristics such as, credit score, loan type, and date of origination. The Company estimates the amount and timing of expected cash flows for each loan or pool, and the expected cash flows in excess of amount paid is recorded as interest income over the remaining life of the loan or pool (accretable yield). The excess of the loan’s or pool’s contractual principal and interest over expected cash flows is not recorded (nonaccretable difference). Over the life of the loan or pool, expected cash flows continue to be estimated. If the present value of expected cash flows is less than the carrying amount, a loss is recorded by an increase in the allowance for loan losses. If the present value of expected cash flows is greater than the carrying amount, it is recognized as part of future interest income. Allowance for Loan Losses The allowance for loan losses is a valuation allowance for probable incurred credit losses. Provisions for loan losses are charged to operations based on management’s evaluation of the estimated losses in its loan portfolio. The major factors considered in evaluating losses are historical charge-off experience, delinquency rates, local and national economic conditions, the borrower’s ability to repay the loan and timing of repayments, and the value of any related collateral. Management’s estimate of fair value of the collateral considers current and anticipated future real estate market conditions, thereby causing these estimates to be particularly susceptible to changes that could result in a material adjustment to results of operations in the future. Recovery of the carrying value of such loans and related real estate is dependent, to a great extent, on economic, operating and other conditions that may be beyond the Bank’s control. The Bank’s primary regulatory agencies periodically review the allowance for loan losses and such agencies may require the Bank to recognize additions to the allowance based on information and factors available to them at the time of their examinations. Accordingly, no assurance can be given that the Bank will not recognize additional provisions for loan losses with respect to its loan portfolio. The allowance consists of specific and general reserves. Specific reserves relate to loans that are individually classified as impaired. Loan losses are charged against the allowance when management believes a loan balance is uncollectible. Subsequent recoveries, if any, are credited to the allowance. 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. The Bank considers a loan to be impaired when, based upon current information and events, it believes it is probable that the Bank will be unable to collect all amounts due according to the contractual terms of the loan agreement. The Bank bases the measurement of loan impairment using either the present value of the expected future cash flows discounted at the loan’s effective interest rate, or the fair value of the loan’s collateral properties. Impairment losses are included in the allowance for loan losses through a charge to provision for loan losses. Adjustments to impairment losses due to changes in the fair value of impaired loans’ collateral properties are included in the provision for loan losses. The Bank’s impaired loans include nonaccrual loans (excluding those collectively reviewed for impairment), certain restructured loans and certain performing loans less than ninety days delinquent (“other impaired loans”) that the Bank believes will likely not be collected in accordance with contractual terms of the loans. Loans, for which the terms have been modified resulting in a concession, and for which the borrower is experiencing financial difficulties, are generally considered troubled debt restructurings and classified as impaired. Commercial loans and loans secured by multifamily and commercial real estate are individually evaluated for impairment. If a loan is impaired, a portion of the allowance is allocated so that the loan is reported, net, at the present value of estimated future cash flows using the loan’s existing rate or at the fair value of collateral if repayment is expected solely from the collateral. Large groups of smaller balance homogeneous loans, such as consumer and residential real estate loans, are collectively evaluated for impairment, and accordingly, they are not separately identified for impairment disclosures. Troubled debt restructurings are separately identified for impairment disclosures and are measured at the present value of estimated future cash flows using the loan’s effective rate at inception. If a troubled debt restructuring is considered to be a collateral dependent loan, the loan is reported, net, at the fair value of the collateral. For troubled debt restructurings that subsequently default, the Bank determines the amount of reserve in accordance with the accounting policy for the allowance for loan losses. General reserves cover non-impaired loans and are based on historical loss rates for each portfolio segment, adjusted for the effects of qualitative or environmental factors that are likely to cause estimated credit losses as of the evaluation date to differ from the portfolio segment’s historical loss experience. Because the Bank has not experienced any meaningful amount of losses in any of its current portfolio segments, the Bank calculates the historical loss rates on industry data, specifically loss rates published by the FDIC. Qualitative factors include consideration of the following: changes in lending policies and procedures; changes in economic conditions, changes in the nature and volume of the portfolio; changes in the experience, ability and depth of lending management and other relevant staff; changes in the volume and severity of past due, nonaccrual and other adversely graded loans; changes in the loan review system; changes in the value of the underlying collateral for collateral-dependent loans; concentrations of credit and the effect of other external factors such as competition and legal and regulatory requirements. Portfolio segments identified by the Bank include loans secured by residential real estate, including multifamily and single family properties, loans secured by commercial real estate, loans secured by vacant land and construction loans, commercial and industrial loans and consumer loans. Relevant risk characteristics for these portfolio segments generally include debt service coverage, loan-to-value ratios and financial performance on non-consumer loans and debt-to income, collateral type and loan-to-value ratios for consumer loans. Financial Instruments In the ordinary course of business, the Bank has entered into off-balance sheet financial instruments consisting of commitments to extend credit, commercial letters of credit, and standby letters of credit. Such financial instruments are recorded in the financial statements when they are funded or related fees are incurred or received. Transfers of Financial Assets Transfers of financial assets are accounted for as sales, when control over the assets has been relinquished. Control over transferred assets is deemed to be surrendered when the assets have been isolated from the Company, the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets, and the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity. Real Estate Owned REO represents the collateral acquired through foreclosure in full or partial satisfaction of the related loan. REO is recorded at the fair value less estimated selling costs at the date of foreclosure. Any write-down at the date of transfer is charged to the allowance for loan losses. The recognition of gains or losses on sales of REO is dependent upon various factors relating to the nature of the property being sold and the terms of sale. REO values are reviewed on an ongoing basis and any decline in value is recognized as foreclosed asset expense in the current period, as are the net operating results from these assets. Premises and Equipment Premises and equipment are stated at cost, less accumulated depreciation and amortization, which is charged to expense on a straight-line basis over the estimated useful lives of 3 to 10 years. Premises under leasehold improvements are amortized on a straight-line basis over the term of the lease or the estimated useful life of the improvements, whichever is shorter. Expenditures for major renewals and betterments of premises and equipment are capitalized and those for maintenance and repairs are charged to expense as incurred. A valuation allowance is established for any impaired long-lived assets. The Company did not have impaired long-lived assets as of December 31, 2017 or 2016. Federal Home Loan Bank Stock As a member of the Federal Home Loan Bank (“FHLB”), the Bank is required to purchase FHLB stock in accordance with its advances, securities and deposit agreement. This stock, which is carried at cost, may be redeemed at par value. However, there are substantial restrictions regarding redemption and the Bank can only receive a full redemption in connection with the Bank surrendering its FHLB membership. At December 31, 2017, the Bank held $19.1 million of FHLB stock. The Company does not believe that this stock is currently impaired and no adjustments to its carrying value have been recorded. Mortgage Servicing Rights When mortgage loans are sold with servicing retained, servicing rights are initially recorded at fair value with the income statement effect recorded in gains on sales of loans. Fair value is based on a valuation model that calculates the present value of estimated future net servicing income. All classes of servicing assets are subsequently measured using the amortization method which requires servicing rights to be amortized into noninterest income in proportion to, and over the period of, the estimated future net servicing income of the underlying loans. Servicing rights are evaluated for impairment based upon the fair value of the rights as compared to carrying amount. Impairment is recognized through a valuation allowance for an individual grouping, to the extent that fair value is less than the carrying amount. If the Company later determines that all or a portion of the impairment no longer exists for a particular grouping, a reduction of the allowance may be recorded as an increase to income. As of December 31, 2017 and 2016, no impairment has been recorded. Servicing fee income, which is reported on the income statement as other income , Goodwill Goodwill is recorded upon completion of a business combination as the difference between the purchase price and the fair value of net identifiable assets acquired. Subsequent to initial recognition, the Company will test goodwill for impairment on an annual basis by comparing the fair value of the reporting unit to its carrying amount. The goodwill recorded by the Company was recognized from the acquisition of Pacific Rim Bank in June in 2015 and the acquisition of Community 1st Bancorp and its wholly owned subsidiary, Community 1st Bank in November of 2017, and was not considered impaired at December 31, 2017. Other Intangible Assets Intangible assets with definite useful lives are amortized over their estimated useful lives to their estimated residual values. Other intangible assets consist of core deposit intangible assets arising from whole bank acquisitions and are amortized on an accelerated method over their estimated useful lives, which range from 7 to 10 years. At December 31, 2017 and 2016, core deposit intangible assets totaled $6.3 million and $0.9 million, respectively, and we recognized $0.4 million, $0.2 million and $0.2 million in core deposit intangible amortization expense in 2017, 2016 and 2015, respectively. Revenue Recognition Interest on Loans: Interest income is accrued daily on the Company’s outstanding loan balances. Loans on which the accrual of interest has been discontinued are designated as nonaccrual loans. Accrual of interest on loans is discontinued when reasonable doubt exists as to the full, timely collection of interest or principal and, generally, when a loan becomes contractually past due for ninety days or more with respect to principal or interest. The accrual of interest may be continued on a well-secured loan contractually past due ninety days or more with respect to principal or interest if the loan is in the process of collection or collection of the principal and interest is deemed probable. When a loan is placed on nonaccrual status, all interest previously accrued but not collected is reversed against current period income. Interest on such loans is then recognized only to the extent that cash is received and where the future collection of principal is probable. Accrual of interest is resumed on loans only when, in the judgment of management, the loan is estimated to be fully collectible. The Bank continues to accrue interest on restructured loans since full payment of principal and interest is expected and such loans are performing or are less than ninety days delinquent and, therefore, do not meet the criteria for nonaccrual status. Restructured loans that have been placed on nonaccrual status are returned to accrual status when the remaining loan balance, net of any charge-offs related to the restructure, is estimated to be fully collectible by management and performing in accordance with the applicable loan terms. Other Fees: Asset management fees are billed on a monthly or quarterly basis based on the amount of assets under management and the applicable contractual fee percentage. Asset management fees are recognized as revenue in the period in which they are billed and earned. Financial planning fees are due and billed at the completion of the planning project and are recognized as revenue at that time. Stock-Based Compensation The Company recognizes the cost of employee services received in exchange for awards of stock options, or other equity instruments, based on the grant-date fair value of those awards. This cost is recognized over the period in which an employee is required to provide services in exchange for the award, generally the vesting period. A Black-Scholes model is utilized to estimate the fair value of stock options, while the market price of the Company’s common stock at the date of grant is used for stock awards. Marketing Costs The Company expenses marketing costs, including advertising, in the period incurred. Income Taxes The Company accounts for income taxes using the asset and liability method. Under the asset and liability method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. A valuation allowance is established if it is “more likely than not” that all or a portion of the deferred tax asset will not be realized. The tax effects from an uncertain tax position can be recognized in the financial statements only if, based on its merits, the position is more likely than not to be sustained on audit by the taxing authorities. Interest and penalties related to uncertain tax positions are recorded as part of income tax expense. Comprehensive Income Comprehensive income consists of net income and other comprehensive income. Changes in unrealized gains and losses on available-for-sale securities and the related tax costs or benefits are the only components of other comprehensive income for the Company. Stock Split On January 18, 2017, the Company completed a two-for-one stock split in the form of a stock dividend. Each stockholder of record at the close of business of January 4, 2017 received one additional share of common stock for every share held. All share and per share amounts included in the financial statements have been adjusted to reflect the effect of this stock split. Earnings Per Share (“EPS”) Basic earnings per share represents income available to common shareholders divided by the weighted-average number of common shares outstanding during the period. Diluted earnings per share reflect additional common shares that would have been outstanding if dilutive potential common shares had been issued, as well as any adjustment to income that would result from the assumed issuance. Potential common shares that may be issued by the Company relate to outstanding stock options and restricted stock, which are determined using the treasury stock method. Fair Value Measurement 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 items. Changes in assumptions or in market conditions could significantly affect these estimates. New Accounting Pronouncements In February 2018, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ ASU”) Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income (“AOCI”) In February 2017, FASB issued ASU 2017-05 “Other Income-Gains and Losses from the Derecognition of Nonfinancial Assets (Subtopic 610-20): Clarifying the Scope of Asset Derecognition Guidance and Accounting for Partial Sales of Nonfinancial Assets” In January 2017, FASB issued ASU “Intangibles – Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment” In January 2017, FASB issued ASU “Business Combinations (Topic 805): Clarifying the Definition of a Business” In August 2016, FASB issued ASU “Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments” In June 2016, FASB issued ASU “Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments” On February 25, 2016, FASB issued ASU 2016-02, Leases (Topic 842) The amendments in this Update are effective for interim and annual periods beginning after December 15, 2018. We expect the adoption of ASU 2016-02 to require capitalization of the Company’s building leases at each of its locations. The On January 5, 2016, FASB issued ASU 2016-01, Financial Instruments–Overall: Recognition and Measurement of Financial Assets and Financ |