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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) | 6 Months Ended
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Jun. 30, 2021
Accounting Policies [Abstract] |
Basis of Presentation | Basis of Presentation : The consolidated financial statements in this Quarterly Report on Form 10-Q (this “Report”) include the accounts of Guaranty, the Bank, and their respective other direct and indirect subsidiaries and any other entities in which Guaranty has a controlling interest. The Bank has six wholly-owned non-bank subsidiaries, Guaranty Company, Inc., G B COM, INC., 2800 South Texas Avenue LLC, Pin Oak Realty Holdings, Inc., Pin Oak Asset Management, LLC (formerly Pin Oak Energy Holdings, LLC) and White Oak Aviation, LLC. All significant intercompany balances and transactions have been eliminated in consolidation. The accounting and financial reporting policies followed by the Company conform, in all material respects, to accounting principles generally accepted in the United States of America (“GAAP”) and to general practices within the financial services industry. The consolidated financial statements in this report have not been audited by an independent registered public accounting firm, but in the opinion of management, reflect all adjustments necessary for a fair presentation of the Company’s financial position and results of operations. All such adjustments were of a normal and recurring nature. The consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information and with the instructions to Form 10-Q adopted by the Securities and Exchange Commission (“SEC”). Accordingly, the financial statements do not include all of the information and footnotes required by GAAP for complete financial statements and should be read in conjunction with the Company’s consolidated financial statements, and notes thereto, for the year ended December 31, 2020, included in Guaranty’s Annual Report on Form 10-K for the year ended December 31, 2020. Operating results for the interim periods disclosed herein are not necessarily indicative of the results that may be expected for a full year or any future period. All dollar amounts referenced and discussed in the notes to the consolidated financial statements in this report are presented in thousands, unless noted otherwise. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. These estimates and assumptions may also affect disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates.
Covid- 19 | COVID-19 : On March 11, 2020, the World Health Organization declared the outbreak of a novel coronavirus (“COVID-19”) as a global pandemic, of which virus variants continue to spread through the United States and around the world. The declaration of a global pandemic indicates that almost all public commerce and business activities must be, to varying degrees, curtailed with the goal of decreasing the rate of new infections. The outbreak of COVID-19, and its subsequent variants, could adversely impact a broad range of industries in which the Company’s customers operate and impair their ability to fulfill their financial obligations to the Company. Government leaders and the Federal Reserve have taken several actions designed to mitigate the economic fallout resulting from the coronavirus. The Coronavirus Aid, Relief and Economic Security (“CARES”) Act, signed into law on March 27, 2020, authorized more than $2 trillion to battle COVID-19 and its economic effects, including immediate cash relief for individual citizens, loan programs for small businesses, support for hospitals and other medical providers, and various types of economic relief for impacted businesses and industries. The goal of CARES Act was to prevent severe economic downturn. The CARES Act also provided for temporary interest only or payment deferral modifications for loans without classifying them as troubled debt restructurings under current accounting rules. Additional government-backed hardship relief measures were signed into law in early 2021, as well as extension of many of the CARES Act provisions, with further measures currently being considered. Due to the COVID-19 pandemic, market interest rates declined significantly, with the 10-year Treasury bond falling below 1.00% on March 3, 2020 for the first time. On March 16, 2020, the Federal Open Market Committee reduced the target federal funds rate range to 0.00% to 0.25%, at which it remains as of June 30, 2021.​​​​​​​ These reductions in interest rates and other effects of the COVID-19 outbreak may adversely affect the Company’s financial condition and results of operations, as well as business and consumer confidence. As a result of the spread of COVID-19 and its variants, economic uncertainties have arisen which can negatively impact net interest income and noninterest income. Other financial impacts could occur though such potential impact remains unknown at this time.
Recent Accounting Pronouncements | Recent Accounting Pronouncements : In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments , which replaces the existing incurred loss methodology with an expected loss methodology that is referred to as the current expected credit loss (CECL) methodology. The measurement of expected credit losses under the CECL methodology is applicable to financial assets measured at amortized cost, including loans receivable and held-to-maturity debt securities. It also applies to off-balance sheet credit exposures not accounted for as insurance (loan commitments, standby letters of credit, financial guarantees, and other similar instruments) and net investments in leases recognized by a lessor in accordance with Topic 842: Leases. In addition, ASC 326 made changes to the accounting for available for sale debt securities. One such change is to require credit losses to be presented as an allowance rather than as a write-down on available for sale securities that management does not intend to sell or believes that it is more likely than not they will be required to sell. The Company adopted the Current Expected Credit Losses (CECL) standard (Accounting Standards Update 2016-13 or ASC 326) on January 1, 2020. The day one impact of adopting CECL resulted in an allowance increase of $4,548, or 28.1%, from December 31, 2019. The day one increase was primarily due to recognizing expected lifetime losses in the portfolio and adding an economic forecast based upon our assumptions on January 1, 2020 . The Company made significant additional provisions during the year ended December 31, 2020 as a result of CECL model assumptions driven by COVID-19 and related uncertainties. The Company adopted ASC 326 using the modified retrospective method for all financial assets measured at amortized cost and off-balance-sheet (OBS) credit exposures. Results for reporting periods beginning after January 1, 2020 are presented under ASC 326. The Company recorded a decrease to retained earnings of $3,593, net of tax effects of $955, as of January 1, 2020 for the cumulative effect of adopting ASC 326.
Allowance for Credit Losses | Allowance for Credit Losses: Available for Sale Debt Securities For available-for-sale debt securities in an unrealized loss position, the Company first assesses whether or not it intends to sell, or it is more likely than not that it will be required to sell the security before recovery of its amortized cost basis. If either of the criteria regarding intent or requirement to sell is met, the securities amortized cost basis is written down to fair value through income. For available-for-sale debt securities that do not meet the aforementioned criteria, the Company evaluates whether the decline in fair value has resulted from credit losses or other factors. In making this assessment, management considers the extent to which fair value is less than amortized cost, any changes to the rating of the security by a rating agency, and adverse conditions specifically related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of the cash flows expected to be collected from the security are compared to the amortized cost basis of the security. If the present value of cash flows expected to be collected are less than the amortized cost basis, a credit loss exists and an allowance for credit losses is recorded for the credit loss, limited by the amount that the fair value is less than the amortized cost basis. Any impairment that has not been recorded through an allowance for credit losses is recognized in other comprehensive income. Changes in the allowance for credit losses are recorded as provisions for or reversal of credit loss expense. Losses are charged against the allowance when management believes an available-for-sale security is uncollectible or when either of the criteria regarding intent to sell or required to sell is met. Accrued interest receivable on available for sale debt securities is excluded from the estimate of credit losses. Loans The allowance for credit losses is a valuation account that is deducted from the loans’ amortized cost basis to present the net amount expected to be collected over the lifetime of the loans. Loans are charged off against the allowance when management believes the uncollectibility of a loan balance is confirmed. Recoveries do not exceed the aggregate of amounts previously charged-off and expected to be charged-off. Subsequent recoveries, if any, are credited to the allowance. Management estimates the allowance balance using relevant available information, from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts. We use the weighted-average remaining maturity method (WARM method) as the basis for the estimation of expected credit losses. The WARM method uses a historical average annual charge-off rate. This average annual charge-off rate contains loss content over a historical lookback period and is used as a foundation for estimating the credit loss reserve for the remaining outstanding balances of loans in a segment at the balance sheet date. The average annual charge-off rate is applied to the contractual term, further adjusted for estimated prepayments, to determine the unadjusted historical charge-off rate. The calculation of the unadjusted historical charge-off rate is then adjusted for current conditions and for reasonable and supportable forecast periods. Adjustments to historical loss information are made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, delinquency level, or term as well as for changes in environmental conditions, such as changes in unemployment rates, property values, or other relevant factors. These qualitative factors serve to compensate for additional areas of uncertainty inherent in the portfolio that are not reflected in our historic loss factors. The allowance for credit losses is measured on a collective (pool or segment) basis when similar risk characteristics exist. Our loan portfolio segments include both regulatory call report codes and by internally identified risk ratings for our commercial loan segments and by delinquency status for our consumer loan segments. We also have separately identified our mortgage warehouse loans, internally originated SBA loans, SBA loans acquired from Westbound Bank in 2018 and loans originated under the Paycheck Protection Program (“PPP”) for inherent risk analysis. Accrued interest receivable on loans is excluded from the estimate of credit losses. Below is a summary of the segments and certain of the inherent risks in the Company’s loan portfolio:
Commercial and industrial: |  | This portfolio segment includes general secured and unsecured commercial loans which are not secured by real estate or may be secured by real estate but made for the primary purpose of a short term revolving line of credit. Credit risk inherent in this portfolio segment include fluctuations in the local and national economy.
Construction and development: |  | This portfolio segment includes all loans for the purpose of construction, including both business and residential structures; and real estate development loans, including non-agricultural vacant land. Credit risk inherent in this portfolio include fluctuations in property values, unemployment, and changes in the local and national economy.
Commercial real estate: |  | The commercial real estate portfolio segment includes all commercial loans that are secured by real estate, other than those included in the construction and development, farmland, multi-family, and 1-4 family residential segments. Risks inherent in this portfolio segment include fluctuations in property values and changes in the local and national economy impacting the sale of the finished structures.
Farmland: |  | The farmland portfolio includes loans that are secured by real estate that is used or usable for agricultural purposes, including land used for crops, livestock production, grazing & pastureland and timberland. This segment includes land with a 1-4 family residential structure if the value of the land exceeds the value of the residence. Risks inherent in this portfolio segment include adverse changes in climate, fluctuations in feed and cattle prices and changes in property values.
Consumer: |  | This portfolio segment consists of non-real estate loans to consumers. This includes secured and unsecured loans such as auto and personal loans. The risks inherent in this portfolio segment include those factors that would impact the consumer’s ability to meet their obligations under the loan. These include increases in the local unemployment rate and fluctuations in consumer and business sales.
1-4 family residential: |  | This portfolio segment includes loans to both commercial and consumer borrowers secured by real estate for housing units of up to four families. Risks inherent in this portfolio segment include increases in the local unemployment rate, changes in the local economy and factors that would impact the value of the underlying collateral, such as changes in property values.
Multi-family residential: |  | This portfolio segment includes loans secured by structures containing five or more residential housing units. Risks inherent in this portfolio segment include increases to the local unemployment rate, changes in the local economy, and factors that would impact property values.
Agricultural: |  | The agricultural portfolio segment includes loans to individuals and companies in the dairy and cattle industries and farmers. Loans in the segment are secured by collateral including cattle, crops and equipment. Risks inherent in this portfolio segment include adverse changes in climate and fluctuations in feed and cattle prices.
The following groups of loans are considered to carry specific similar inherent risk characteristics, which the Bank considers separately during its calculation of the allowance for credit losses. These groups of loans are reported within the segments identified in the previous table.
Mortgage Warehouse: |  | The mortgage warehouse portfolio includes loans in which we purchase mortgage loan ownership interests from unaffiliated mortgage originators that are generally held by us for a period of less than 30-days, typically 5-10 days before they are sold to an approved investor. These loans are consistently underwritten based on standards established by the approved investor. Risks inherent in this portfolio include borrower or mortgage originator fraud.
SBA – Acquired Loans |  | The SBA – acquired loans segment consists of partially SBA guaranteed loans that were acquired from Westbound Bank in June 2018. These loans are commercial real estate and commercial and industrial in nature and were underwritten with guidelines that are less conservative than our Company. Risks inherent in this portfolio include increases in interest rates, as most are variable rate loans, generally lower levels of borrower equity, less conservative underwriting guidelines, fluctuations in real estate values and changes in the local and national economy.
SBA – Originated Loans |  | The SBA – originated loans segment consists of loans that are partially guaranteed by the SBA and were originated and underwritten by Guaranty Bank & Trust loan officers. Risks inherent in this portfolio include increases in interest rates due to variable rate structures, generally lower levels of borrower equity or net worth, fluctuations in real estate values and changes in the local and national economy.
SBA – Paycheck Protection Program Loans |  | Loans originated under the PPP are 100% government guaranteed by the SBA. As a result, the loans are excluded from the segments above and a minimal reserve estimate was applied to this segment of loans for purposes of calculating the credit loss provision.
In general, the loans in our portfolio have low historical credit losses. The credit quality of loans in our portfolio is impacted by delinquency status and debt service coverage generated by our borrowers’ businesses and fluctuations in the value of real estate collateral. Management considers delinquency status to be the most meaningful indicator of the credit quality of one-to-four single family residential, home equity loans and lines of credit and other consumer loans. In general, these types of loans do not begin to show signs of credit deterioration or default until they have been outstanding for some period of time, a process we refer to as “seasoning.” As a result, a portfolio of older loans will usually behave more predictably than a portfolio of newer loans. We consider the majority of our consumer type loans to be “seasoned” and that the credit quality and current level of delinquencies and defaults represents the level of reserve needed in the allowance for credit losses. If delinquencies and defaults were to increase, we may be required to increase our provision for credit losses, which would adversely affect our results of operations and financial condition. Delinquency statistics are updated at least monthly. Internal risk ratings are considered the most meaningful indicator of credit quality for new commercial and industrial, construction, and commercial real estate loans. Internal risk ratings are a key factor that impact management’s estimates of loss factors used in determining the amount of the allowance for credit losses. Internal risk ratings are updated on a continuous basis. Loans that do not share risk characteristics are evaluated on an individual basis. Loans evaluated individually are not also included in the collective evaluation. When management determines that foreclosure is probable, expected credit losses are based on the fair value of the collateral at the reporting date, adjusted for selling costs as appropriate. Credit Quality Indicators - The Company monitors the credit quality of the loans in the various segments by identifying and evaluating credit quality indicators specific to each segment class. This information is incorporated into management’s analysis of the adequacy of the allowance for credit losses. Information for the credit quality indicators is updated monthly or quarterly for classified assets and at least annually for the remainder of the portfolio. The following is a discussion of the primary credit quality indicators most closely monitored for the loan portfolio, by class:
Commercial and industrial: |  | In assessing risk associated with commercial loans, management considers the business’s cash flow and the value of the underlying collateral to be the primary credit quality indicators.
Construction and development: |  | In assessing the credit quality of construction loans, management considers the ability of the borrower to make principal and interest payments in the event that they are unable to sell the completed structure to be a primary credit quality indicator. For real estate development loans, management also considers the likelihood of the successful sale of the constructed properties in the development.
Commercial real estate: |  | Management considers the strength of the borrower’s cash flows, changes in property values and occupancy status to be key credit quality indicators of commercial real estate loans.
Farmland: |  | In assessing risk associated with farmland loans, management considers the borrower’s cash flows and underlying property values to be key credit quality indicators.
Consumer: |  | Management considers delinquency status to be the primary credit quality indictor of consumer loans. Others include the debt to income ratio of the borrower, the borrower’s credit history, the availability of other credit to the borrower, the borrower’s past-due history, and, if applicable, the value of the underlying collateral to be primary credit quality indicators.
1-4 family residential: |  | Management considers delinquency status to be the primary credit quality indictor of 1-4 family residential loans. Others include changes in the local economy, changes in property values, and changes in local unemployment rates to be key credit quality indicators of the loans in the 1-4 family residential loan segment.
Multi-family residential: |  | Management considers changes in the local economy, changes in property values, vacancy rates and changes in local unemployment rates to be key credit quality indicators of the loans in the multifamily loan segment.
Agricultural: |  | In assessing risk associated with agricultural loans, management considers the borrower’s cash flows, the value of the underlying collateral and sources of secondary repayment to be primary credit quality indicators.
From time to time, we modify our loan agreement with a borrower. A modified loan is considered a troubled debt restructuring when two conditions are met: (i) the borrower is experiencing financial difficulty and (ii) concessions are made by us that would not otherwise be considered for a borrower with similar credit risk characteristics. Modifications to loan terms may include a lower interest rate, a reduction of principal, or a longer term to maturity. We review each troubled debt restructured loan and determine on a case by case basis if the loan can be grouped with its like segment for allowance consideration or whether it should be individually evaluated for a specific allowance for credit loss allocation. If individually evaluated, an allowance for credit loss allocation is based on either the present value of estimated future cash flows or the estimated fair value of the underlying collateral. In response to the COVID-19 pandemic, the Bank provided financial relief to many of its customers through a 3-month principal and interest payment deferral program or an up to 6-month interest only program. Pursuant to the CARES Act and the April 7, 2020 Interagency guidance and GAAP, these loan modifications, and certain subsequent modifications, are not considered to be troubled debt restructurings. Reserve for Unfunded Commitments The Company estimates expected credit losses over the contractual period in which the Company is exposed to credit risk via a contractual obligation to extend credit, unless that obligation is unconditionally cancelable by the Company. The allowance for credit losses on off balance sheet credit exposures is adjusted as a provision for credit loss expense. The estimate includes consideration of the likelihood that funding will occur and an estimate of expected credit losses on commitments expected to be funded over its estimated life. Effect of Stock Splits and Stock Dividends on Prior Period Presentation : Earnings and dividends per share and weighted average shares outstanding are presented as if all stock splits and stock dividends were effective from the earliest period presented through the date of issuance of the financial statements. Unless indicated otherwise, other share amounts have not been adjusted.

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