XML 32 R13.htm IDEA: XBRL DOCUMENT v3.22.1
Loans and Allowance for Credit Losses
3 Months Ended
Mar. 31, 2022
Receivables [Abstract]  
Loans and Allowance for Credit Losses LOANS AND ALLOWANCE FOR CREDIT LOSSES
At March 31, 2022, the Company’s loan portfolio was $12.03 billion, compared to $12.01 billion at December 31, 2021. The various categories of loans are summarized as follows:
 
March 31,December 31,
(In thousands)20222021
Consumer:  
Credit cards$184,372 $187,052 
Other consumer180,602 168,318 
Total consumer364,974 355,370 
Real Estate:
Construction and development1,423,445 1,326,371 
Single family residential2,042,978 2,101,975 
Other commercial5,762,567 5,738,904 
Total real estate9,228,990 9,167,250 
Commercial:
Commercial2,016,405 1,992,043 
Agricultural150,465 168,717 
Total commercial2,166,870 2,160,760 
Other267,759 329,123 
Total loans$12,028,593 $12,012,503 

The above table presents total loans at amortized cost. The difference between amortized cost and unpaid principal balance is primarily premiums and discounts associated with acquisition date fair value adjustments on acquired loans as well as net deferred origination fees totaling $16.7 million and $21.5 million at March 31, 2022 and December 31, 2021, respectively.
Accrued interest on loans, which is excluded from the amortized cost of loans held for investment, totaled $38.4 million and $39.8 million at March 31, 2022 and December 31, 2021, respectively, and is included in interest receivable on the consolidated balance sheets.

Loan Origination/Risk Management – The Company seeks to manage its credit risk by diversifying its loan portfolio, determining that borrowers have adequate sources of cash flow for loan repayment without liquidation of collateral; obtaining and monitoring collateral; and providing an adequate allowance for credit losses by regularly reviewing loans through the internal loan review process. The loan portfolio is diversified by borrower, purpose and industry. The Company seeks to use diversification within the loan portfolio to reduce its credit risk, thereby minimizing the adverse impact on the portfolio if weaknesses develop in either the economy or a particular segment of borrowers. Collateral requirements are based on credit assessments of borrowers and may be used to recover the debt in case of default.
 
Consumer – The consumer loan portfolio consists of credit card loans and other consumer loans. Credit card loans are diversified by geographic region to reduce credit risk and minimize any adverse impact on the portfolio. Although they are regularly reviewed to facilitate the identification and monitoring of creditworthiness, credit card loans are unsecured loans, making them more susceptible to economic downturns that result in increased unemployment. Other consumer loans include direct and indirect installment loans and account overdrafts. Loans in this portfolio segment are sensitive to unemployment and other key consumer economic measures.
 
Real estate – The real estate loan portfolio consists of construction and development loans (“C&D”), single family residential loans and commercial loans. C&D and commercial real estate (“CRE”) loans can be particularly sensitive to valuation of real estate. CRE cycles are inevitable. The long planning and production process for new properties and rapid shifts in business conditions and employment create an inherent tension between supply and demand for commercial properties. While general economic trends often move individual markets in the same direction over time, the timing and magnitude of changes are determined by other forces unique to each market. CRE cycles tend to be local in nature and longer than other credit cycles. Factors influencing the CRE market are traditionally different from those affecting residential real estate markets; thereby making predictions for one market based on the other difficult. Additionally, submarkets within CRE – such as office, industrial, apartment, retail and hotel – also experience different cycles, providing an opportunity to lower the overall risk through diversification across types of CRE loans. Management realizes that local demand and supply conditions will also mean that different geographic areas will experience cycles of different amplitude and duration. The Company monitors these loans closely. 

Commercial – The commercial loan portfolio includes commercial and agricultural loans, representing loans to commercial customers and farmers for use in normal business or farming operations to finance working capital needs, equipment purchases or other expansion projects. Paycheck Protection Program (“PPP”) loans are also included in the commercial loan portfolio. Collection risk in this portfolio is driven by the creditworthiness of the underlying borrowers, particularly cash flow from customers’ business or farming operations. The Company continues its efforts to keep loan terms short, reducing the negative impact of upward movement in interest rates. Term loans are generally set up with one or three year balloons, and the Company has instituted a pricing mechanism for commercial loans. It is standard practice to require personal guaranties on commercial loans for closely-held or limited liability entities.

Paycheck Protection Program Loans – The Company originated loans pursuant to multiple PPP appropriations of the CARES Act which provided 100% federally guaranteed loans for small businesses to cover up to 24 weeks of payroll costs and assistance with mortgage interest, rent and utilities. Notably, these small business loans may be forgiven by the SBA if borrowers maintain their payrolls and satisfy certain other conditions. PPP loans have a zero percent risk-weight for regulatory capital ratios. As of March 31, 2022 and December 31, 2021, the total outstanding balance of PPP loans was $61.9 million and $116.7 million, respectively.

Nonaccrual and Past Due Loans – Loans are considered past due if the required principal and interest payments have not been received as of the date such payments were due. Loans are placed on nonaccrual status when, in management’s opinion, the borrower may be unable to meet payment obligations as they become due, as well as when required by regulatory provisions. Loans may be placed on nonaccrual status regardless of whether or not such loans are considered past due. When interest accrual is discontinued, all unpaid accrued interest is reversed. Interest income is subsequently recognized only to the extent cash payments are received in excess of principal due. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured.
The amortized cost basis of nonaccrual loans segregated by category of loans are as follows:

March 31,December 31,
(In thousands)20222021
Consumer:  
Credit cards$435 $377 
Other consumer358 381 
Total consumer793 758 
Real estate:
Construction and development1,746 2,296 
Single family residential20,060 19,268 
Other commercial27,521 26,953 
Total real estate49,327 48,517 
Commercial:
Commercial13,726 18,774 
Agricultural247 152 
Total commercial13,973 18,926 
Other
Total$64,096 $68,204 

As of March 31, 2022 and December 31, 2021, nonaccrual loans for which there was no related allowance for credit losses had an amortized cost of $9.3 million and $14.5 million, respectively. These loans are individually assessed and do not hold an allowance due to being adequately collateralized under the collateral-dependent valuation method.

An age analysis of the amortized cost basis of past due loans, including nonaccrual loans, segregated by class of loans is as follows: 
(In thousands)Gross
30-89 Days
Past Due
90 Days
or More
Past Due
Total
Past Due
CurrentTotal
Loans
90 Days
Past Due &
Accruing
March 31, 2022      
Consumer:      
Credit cards$840 $362 $1,202 $183,170 $184,372 $238 
Other consumer1,083 92 1,175 179,427 180,602 — 
Total consumer1,923 454 2,377 362,597 364,974 238 
Real estate:
Construction and development426 118 544 1,422,901 1,423,445 — 
Single family residential18,273 8,546 26,819 2,016,159 2,042,978 — 
Other commercial5,677 11,743 17,420 5,745,147 5,762,567 — 
Total real estate24,376 20,407 44,783 9,184,207 9,228,990 — 
Commercial:
Commercial4,707 8,082 12,789 2,003,616 2,016,405 
Agricultural110 199 309 150,156 150,465 — 
Total commercial4,817 8,281 13,098 2,153,772 2,166,870 
Other17 20 267,739 267,759 — 
Total$31,133 $29,145 $60,278 $11,968,315 $12,028,593 $240 
(In thousands)Gross
30-89 Days
Past Due
90 Days
or More
Past Due
Total
Past Due
CurrentTotal
Loans
90 Days
Past Due &
Accruing
December 31, 2021
Consumer:
Credit cards$847 $413 $1,260 $185,792 $187,052 $247 
Other consumer1,149 130 1,279 167,039 168,318 — 
Total consumer1,996 543 2,539 352,831 355,370 247 
Real estate:
Construction and development114 504 618 1,325,753 1,326,371 — 
Single family residential11,313 9,398 20,711 2,081,264 2,101,975 102 
Other commercial2,474 12,268 14,742 5,724,162 5,738,904 — 
Total real estate13,901 22,170 36,071 9,131,179 9,167,250 102 
Commercial:
Commercial4,812 10,074 14,886 1,977,157 1,992,043 — 
Agricultural13 117 130 168,587 168,717 — 
Total commercial4,825 10,191 15,016 2,145,744 2,160,760 — 
Other— 329,120 329,123 — 
Total$20,722 $32,907 $53,629 $11,958,874 $12,012,503 $349 
 
When the Company restructures a loan to a borrower that is experiencing financial difficulty and grants a concession that it would not otherwise consider, a “troubled debt restructuring” (“TDR”) results and the Company classifies the loan as a TDR. The Company grants various types of concessions, primarily interest rate reduction and/or payment modifications or extensions, with an occasional forgiveness of principal.

Once an obligation has been restructured because of such credit problems, it continues to be considered a TDR until paid in full; or, if an obligation yields a market interest rate and no longer has any concession regarding payment amount or amortization, then it is not considered a TDR at the beginning of the calendar year after the year in which the improvement takes place. The Company returns TDRs to accrual status only if (1) all contractual amounts due can reasonably be expected to be repaid within a prudent period and (2) repayment has been in accordance with the contract for a sustained period, typically at least six months.

TDRs are individually evaluated for expected credit losses. The Company assesses the exposure for each modification, either by the fair value of the underlying collateral or the present value of expected cash flows, and determines if a specific allowance for credit losses is needed.

The following table presents a summary of TDRs segregated by class of loans.

 Accruing TDR LoansNonaccrual TDR LoansTotal TDR Loans
(Dollars in thousands)NumberBalanceNumberBalanceNumberBalance
March 31, 2022      
Real estate:
Single-family residential23 $2,238 14 $1,167 37 $3,405 
Other commercial760 46 806 
Total real estate24 2,998 15 1,213 39 4,211 
Commercial:
Commercial426 1,405 1,831 
Total commercial426 1,405 1,831 
Total26 $3,424 17 $2,618 43 $6,042 
 Accruing TDR LoansNonaccrual TDR LoansTotal TDR Loans
(Dollars in thousands)NumberBalanceNumberBalanceNumberBalance
December 31, 2021
Real estate:
Single-family residential28 $3,087 14 $1,196 42 $4,283 
Other commercial766 48 814 
Total real estate29 3,853 16 1,244 45 5,097 
Commercial:
Commercial436 1,406 1,842 
Total commercial436 1,406 1,842 
Total31 $4,289 18 $2,650 49 $6,939 

There were no loans restructured as TDRs during the three month periods ended March 31, 2022 and 2021.

Additionally, there were no loans considered TDRs for which a payment default occurred during the three months ended March 31, 2022 and 2021. The Company defines a payment default as a payment received more than 90 days after its due date.

There were no TDRs with pre-modification loan balances for which Other Real Estate Owned (“OREO”) was received in full or partial satisfaction of the loans during the three month periods ended March 31, 2022 or 2021. At March 31, 2022 and December 31, 2021, the Company had $1,143,000 and $1,806,000, respectively, of consumer mortgage loans secured by residential real estate properties for which formal foreclosure proceedings are in process. At March 31, 2022 and December 31, 2021, the Company had $647,000 and $831,000, respectively, of OREO secured by residential real estate properties.

Credit Quality Indicators – As part of the on-going monitoring of the credit quality of the Company’s loan portfolio, management tracks certain credit quality indicators including trends related to (i) the weighted-average risk rating of commercial and real estate loans, (ii) the level of classified commercial and real estate loans, (iii) net charge-offs, (iv) non-performing loans (see details above) and (v) the general economic conditions of the Company’s local markets.

The Company utilizes a risk rating matrix to assign a risk rate to each of its commercial and real estate loans. Risk ratings are updated on an ongoing basis and are subject to change by continuous loan monitoring processes including lending management monitoring, executive management and board committee oversight, and independent credit review. A description of the general characteristics of the risk ratings is as follows:
 
Pass (Excellent) – This category includes loans which are virtually free of credit risk. Borrowers in this category represent the highest credit quality and greatest financial strength.
Pass (Good) - Loans under this category possess a nominal risk of default. This category includes borrowers with strong financial strength and superior financial ratios and trends. These loans are generally fully secured by cash or equivalents (other than those rated “excellent”).
Pass (Acceptable – Average) - Loans in this category are considered to possess a normal level of risk. Borrowers in this category have satisfactory financial strength and adequate cash flow coverage to service debt requirements. If secured, the perfected collateral should be of acceptable quality and within established borrowing parameters.
Pass (Monitor) - Loans in the Watch (Monitor) category exhibit an overall acceptable level of risk, but that risk may be increased by certain conditions, which represent “red flags”. These “red flags” require a higher level of supervision or monitoring than the normal “Pass” rated credit. The borrower may be experiencing these conditions for the first time, or it may be recovering from weakness, which at one time justified a higher rating. These conditions may include: weaknesses in financial trends; marginal cash flow; one-time negative operating results; non-compliance with policy or borrowing agreements; poor diversity in operations; lack of adequate monitoring information or lender supervision; questionable management ability/stability.
Special Mention - A loan in this category has potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the asset or in the institution’s credit position at some future date. Special Mention loans are not adversely classified (although they are “criticized”) and do not expose an institution to sufficient risk to warrant adverse classification. Borrowers may be experiencing adverse operating trends or an ill-proportioned balance sheet. Non-financial characteristics of a Special Mention
rating may include management problems, pending litigation, a non-existent or ineffective loan agreement or other material structural weakness, and/or other significant deviation from prudent lending practices.
Substandard - A Substandard loan is inadequately protected by the current sound worth and paying capacity of the borrower or of the collateral pledged, if any. Loans so classified must have a well-defined weakness, or weaknesses, that jeopardize the liquidation of the debt. The loans are characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected. This does not imply ultimate loss of the principal, but may involve burdensome administrative expenses and the accompanying cost to carry the loan.
Doubtful - A loan classified Doubtful has all the weaknesses inherent in a substandard loan except that the weaknesses make collection or liquidation in full (on the basis of currently existing facts, conditions, and values) highly questionable and improbable. Doubtful borrowers are usually in default, lack adequate liquidity or capital, and lack the resources necessary to remain an operating entity. The possibility of loss is extremely high, but because of specific pending events that may strengthen the asset, its classification as loss is deferred. Pending factors include: proposed merger or acquisition; liquidation procedures; capital injection; perfection of liens on additional collateral; and refinancing plans. Loans classified as Doubtful are placed on nonaccrual status.
Loss - Loans classified Loss are considered uncollectible and of such little value that their continuance as bankable assets is not warranted. This classification does not mean that the loans has absolutely no recovery or salvage value, but rather it is not practical or desirable to defer writing off this basically worthless loan, even though partial recovery may be affected in the future. Borrowers in the Loss category are often in bankruptcy, have formally suspended debt repayments, or have otherwise ceased normal business operations. Loans should be classified as Loss and charged-off in the period in which they become uncollectible.
The Company monitors credit quality in the consumer portfolio by delinquency status. The delinquency status of loans is updated daily. A description of the delinquency credit quality indicators is as follows:

Current - Loans in this category are either current in payments or are under 30 days past due. These loans are considered to have a normal level of risk.
30-89 Days Past Due - Loans in this category are between 30 and 89 days past due and are subject to the Company’s loss mitigation process. These loans are considered to have a moderate level of risk.
90+ Days Past Due - Loans in this category are 90 days or more past due and are placed on nonaccrual status. These loans have been subject to the Company’s loss mitigation process and foreclosure and/or charge-off proceedings have commenced.

The Company uses a dual risk rating scale that utilizes quantitative models and qualitative factors (“score cards”) to assist in determining the appropriate risk rating for its commercial loans. This dual risk rating methodology incorporates a “probability of default” analysis which utilizes quantified metrics such as loan terms and financial performance, as well as a “loss given default” analysis which utilizes collateral values and economics of the market, among other attributes. Model outputs are reviewed and analyzed to ensure the projected risk levels are commensurate with underwriting and credit leader expectations. The risk rating scale includes Probability of Default levels of 1 – 16 and Loss Given Default levels of A – I. The scale allows for more granular recognition of risk and diversification of grading among traditional Pass grades.

The following is a reconciliation between the expanded risk rating scale and the Company’s traditional risk rating segments utilized within the commercial loan classes presented in the credit quality indicator tables.

Pass - Includes loans with an expanded risk rating of 1 through 11. Loans with a risk rating of 10 and 11 equate to loans included on management’s “watch list” and is intended to be utilized on a temporary basis for pass grade borrowers where a significant risk-modifying action is anticipated in the near term.
Special Mention - Includes loans with an expanded risk rating of 12.
Substandard - Includes loans with an expanded risk rating of 13 and 14.
Doubtful and loss - Includes loans with an expanded risk rating of 15 and 16.
The following table presents a summary of loans by credit quality indicator, as of March 31, 2022, segregated by class of loans.

Term Loans Amortized Cost Basis by Origination Year
(In thousands)2022 (YTD)20212020201920182017 and PriorLines of Credit (“LOC”) Amortized Cost BasisLOC Converted to Term Loans Amortized Cost BasisTotal
Consumer - credit cards    
Delinquency:
Current$— $— $— $— $— $— $183,170 $— $183,170 
30-89 days past due— — — — — — 840 — 840 
90+ days past due— — — — — — 362 — 362 
Total consumer - credit cards— — — — — — 184,372 — 184,372 
Consumer - other
Delinquency:
Current79,761 43,528 18,213 8,773 5,164 6,467 17,517 179,427 
30-89 days past due15 476 122 90 83 245 52 — 1,083 
90+ days past due— 31 42 — — 92 
Total consumer - other79,776 44,035 18,342 8,872 5,250 6,754 17,569 180,602 
Real estate - C&D
Risk rating:
Pass36,921 83,202 84,969 21,988 12,221 10,831 1,166,464 3,694 1,420,290 
Special mention— — — 265 — 46 — — 311 
Substandard1,066 184 52 15 35 123 1,369 — 2,844 
Doubtful and loss— — — — — — — — — 
Total real estate - C&D37,987 83,386 85,021 22,268 12,256 11,000 1,167,833 3,694 1,423,445 
Real estate - SF residential
Delinquency:
Current94,349 432,131 331,902 154,549 217,889 519,907 263,355 2,077 2,016,159 
30-89 days past due52 2,445 3,040 2,010 1,348 8,189 1,189 — 18,273 
90+ days past due141 223 502 775 801 5,517 587 — 8,546 
Total real estate - SF residential94,542 434,799 335,444 157,334 220,038 533,613 265,131 2,077 2,042,978 
Real estate - other commercial
Risk rating:
Pass512,084 1,559,457 917,510 295,515 176,517 579,079 1,317,696 19,730 5,377,588 
Special mention31,411 11,572 51,706 1,241 1,635 9,511 65,879 — 172,955 
Substandard4,895 67,793 49,225 3,416 3,000 30,247 53,448 — 212,024 
Doubtful and loss— — — — — — — — — 
Total real estate - other commercial548,390 1,638,822 1,018,441 300,172 181,152 618,837 1,437,023 19,730 5,762,567 
Commercial
Risk rating:
Pass171,244 416,875 204,615 57,498 43,756 75,701 1,002,977 2,848 1,975,514 
Special mention3,718 1,373 1,808 112 12 1,038 3,803 — 11,864 
Substandard451 6,913 4,337 1,540 1,083 2,899 11,603 201 29,027 
Doubtful and loss— — — — — — — — — 
Total commercial175,413 425,161 210,760 59,150 44,851 79,638 1,018,383 3,049 2,016,405 
Commercial - agriculture
Risk rating:
Pass12,418 31,654 16,797 7,300 2,234 1,987 76,716 1,059 150,165 
Special mention— — — — — — — — — 
Substandard— 79 — 68 39 113 — 300 
Doubtful and loss— — — — — — — — — 
Total commercial - agriculture12,418 31,733 16,797 7,368 2,273 1,988 76,829 1,059 150,465 
Other
Delinquency:
Current28 24,198 4,616 1,170 22,241 11,612 203,874 — 267,739 
30-89 days past due— — — 17 — — — — 17 
90+ days past due— — — — — — — 
Total other28 24,198 4,616 1,187 22,241 11,615 203,874 — 267,759 
Total$948,554 $2,682,134 $1,689,421 $556,351 $488,061 $1,263,445 $4,371,014 $29,613 $12,028,593 
The following table presents a summary of loans by credit quality indicator, as of December 31, 2021, segregated by class of loans.

Term Loans Amortized Cost Basis by Origination Year
(In thousands)202120202019201820172016 and PriorLines of Credit (“LOC”) Amortized Cost BasisLOC Converted to Term Loans Amortized Cost BasisTotal
Consumer - credit cards    
Delinquency:
Current$— $— $— $— $— $— $185,792 $— $185,792 
30-89 days past due— — — — — — 847 — 847 
90+ days past due— — — — — — 413 — 413 
Total consumer - credit cards— — — — — — 187,052 — 187,052 
Consumer - other
Delinquency:
Current97,830 21,885 11,712 6,756 5,416 3,833 19,607 — 167,039 
30-89 days past due265 121 164 49 219 156 175 — 1,149 
90+ days past due23 23 28 21 13 22 — — 130 
Total consumer - other98,118 22,029 11,904 6,826 5,648 4,011 19,782 — 168,318 
Real estate - C&D
Risk rating:
Pass74,813 83,729 28,803 17,349 8,505 9,319 1,074,617 20,285 1,317,420 
Special mention— — 270 — — 47 — — 317 
Substandard191 77 16 54 324 423 5,598 1,951 8,634 
Doubtful and loss— — — — — — — — — 
Total real estate - C&D75,004 83,806 29,089 17,403 8,829 9,789 1,080,215 22,236 1,326,371 
Real estate - SF residential
Delinquency:
Current419,605 335,788 185,190 260,037 193,110 421,957 256,155 9,422 2,081,264 
30-89 days past due1,061 883 1,662 791 1,077 4,360 1,479 — 11,313 
90+ days past due27 561 507 1,199 1,358 5,104 570 72 9,398 
Total real estate - SF residential420,693 337,232 187,359 262,027 195,545 431,421 258,204 9,494 2,101,975 
Real estate - other commercial
Risk rating:
Pass1,349,746 807,701 375,824 267,696 476,029 537,493 1,409,099 164,856 5,388,444 
Special mention28,151 30,981 2,799 6,650 39,361 4,801 38,638 1,608 152,989 
Substandard28,137 10,186 5,243 10,806 30,060 27,107 53,860 32,072 197,471 
Doubtful and loss— — — — — — — — — 
Total real estate - other commercial1,406,034 848,868 383,866 285,152 545,450 569,401 1,501,597 198,536 5,738,904 
Commercial
Risk rating:
Pass455,499 187,517 80,486 57,437 36,529 57,099 1,004,971 41,885 1,921,423 
Special mention670 2,482 1,066 189 261 2,770 8,500 10,499 26,437 
Substandard3,436 18,381 4,397 1,196 578 850 8,242 7,103 44,183 
Doubtful and loss— — — — — — — — — 
Total commercial459,605 208,380 85,949 58,822 37,368 60,719 1,021,713 59,487 1,992,043 
Commercial - agriculture
Risk rating:
Pass32,780 20,230 10,253 3,646 2,364 459 98,245 327 168,304 
Special mention— — — — — — — — — 
Substandard191 25 27 53 22 23 69 413 
Doubtful and loss— — — — — — — — — 
Total commercial - agriculture32,971 20,255 10,280 3,699 2,386 462 98,268 396 168,717 
Other
Delinquency:
Current24,247 4,740 1,236 22,438 6,692 5,578 264,189 — 329,120 
30-89 days past due— — — — — — — — — 
90+ days past due— — — — — — — 
Total other24,247 4,740 1,236 22,438 6,692 5,581 264,189 — 329,123 
Total$2,516,672 $1,525,310 $709,683 $656,367 $801,918 $1,081,384 $4,431,020 $290,149 $12,012,503 
Allowance for Credit Losses

Allowance for Credit Losses – The allowance for credit losses is a reserve established through a provision for credit losses charged to expense, which represents management’s best estimate of lifetime expected losses based on reasonable and supportable forecasts, historical loss experience, and other qualitative considerations. The allowance, in the judgment of management, is necessary to reserve for expected loan losses and risks inherent in the loan portfolio. The Company’s allowance for credit loss methodology includes reserve factors calculated to estimate current expected credit losses to amortized cost balances over the remaining contractual life of the portfolio, adjusted for the effective interest rate used to discount prepayments, in accordance with ASC Topic 326-20, Financial Instruments - Credit Losses. Accordingly, the methodology is based on the Company’s reasonable and supportable economic forecasts, historical loss experience, and other qualitative adjustments.

Loans with similar risk characteristics such as loan type, collateral type, and internal risk ratings are aggregated into homogeneous segments for assessment. Reserve factors are based on estimated probability of default and loss given default for each segment. The estimates are determined based on economic forecasts over the reasonable and supportable forecast period based on projected performance of economic variables that have a statistical relationship with the historical loss experience of the segments. For contractual periods that extend beyond the one-year forecast period, the estimates revert to average historical loss experiences over a one-year period on a straight-line basis.

The Company also includes qualitative adjustments to the allowance based on factors and considerations that have not otherwise been fully accounted for. Qualitative adjustments include, but are not limited to:

Changes in asset quality - Adjustments related to trending credit quality metrics including delinquency, non-performing loans, charge-offs, and risk ratings that may not be fully accounted for in the reserve factor.
Changes in the nature and volume of the portfolio - Adjustments related to current changes in the loan portfolio that are not fully represented or accounted for in the reserve factors.
Changes in lending and loan monitoring policies and procedures - Adjustments related to current changes in lending and loan monitoring procedures as well as review of specific internal policy compliance metrics.
Changes in the experience, ability, and depth of lending management and other relevant staff - Adjustments to measure increasing or decreasing credit risk related to lending and loan monitoring management.
Changes in the value of underlying collateral of collateralized loans - Adjustments related to improving or deterioration of the value of underlying collateral that are not fully captured in the reserve factors.
Changes in and the existence and effect of any concentrations of credit - Adjustments related to credit risk of specific industries that are not fully captured in the reserve factors.
Changes in regional and local economic and business conditions and developments - Adjustments related to expected and current economic conditions at a regional or local-level that are not fully captured within the Company’s reasonable and supportable forecast.
Data imprecisions due to limited historical loss data - Adjustments related to limited historical loss data that is representative of the collective loan portfolio.

Loans that do not share similar risk characteristics are evaluated on an individual basis. These evaluations are typically performed on loans with a deteriorated internal risk rating or are classified as a troubled debt restructuring. The allowance for credit loss is determined based on several methods including estimating the fair value of the underlying collateral or the present value of expected cash flows.

For a collateral dependent loan, the Company’s evaluation process includes a valuation by appraisal or other collateral analysis adjusted for selling costs, when appropriate. This valuation is compared to the remaining outstanding principal balance of the loan. If a loss is determined to be probable, the loss is included in the allowance for credit losses as a specific allocation. If the loan is not collateral dependent, the measurement of loss is based on the difference between the expected and contractual future cash flows of the loan.
Loans for which the repayment is expected to be provided substantially through the operation or sale of collateral and where the borrower is experiencing financial difficulty had an amortized cost of $100.0 million and $47.1 million as of March 31, 2022 and December 31, 2021, respectively, as further detailed in the table below. The collateral securing these loans consist of commercial real estate properties, residential properties, and other business assets.

(In thousands)Real Estate CollateralOther CollateralTotal
March 31, 2022
Construction and development$1,369 $— $1,369 
Single family residential1,947 — 1,947 
Other commercial real estate87,804 — 87,804 
Commercial— 8,877 8,877 
Total$91,120 $8,877 $99,997 
December 31, 2021
Construction and development$2,489 $— $2,489 
Single family residential1,838 — 1,838 
Other commercial real estate32,849 — 32,849 
Commercial— 9,913 9,913 
Total$37,176 $9,913 $47,089 

The following table details activity in the allowance for credit losses by portfolio segment for the three months ended March 31, 2022. Allocation of a portion of the allowance to one category of loans does not preclude its availability to absorb losses in other categories. 

(In thousands)CommercialReal
Estate
Credit
Card
Other
Consumer
and Other
Total
Allowance for credit losses:
Three Months Ended March 31, 2022
Beginning balance, January 1, 2022$17,458 $179,270 $3,987 $4,617 $205,332 
Provision for credit loss expense(2,519)(17,822)(447)874 (19,914)
Charge-offs(6,319)(485)(920)(414)(8,138)
Recoveries557 426 274 387 1,644 
Net charge-offs(5,762)(59)(646)(27)(6,494)
Ending balance, March 31, 2022$9,177 $161,389 $2,894 $5,464 $178,924 

Activity in the allowance for credit losses for the three months ended March 31, 2021 was as follows:

(In thousands)CommercialReal
Estate
Credit
Card
Other
Consumer
and Other
Total
Allowance for credit losses:
Three Months Ended March 31, 2021
Beginning balance, January 1, 2020 - prior to adoption of CECL$42,093 $182,868 $7,472 $5,617 $238,050 
Provision for credit loss expense(6,940)14,242 (4,587)(2,715)— 
Charge-offs(859)(1,687)(1,003)(702)(4,251)
Recoveries320 403 290 304 1,317 
Net charge-offs(539)(1,284)(713)(398)(2,934)
Ending balance, March 31, 2021$34,614 $195,826 $2,172 $2,504 $235,116 
As of March 31, 2022, the Company’s allowance for credit losses was considered sufficient based upon expected loan level cash flows that were supported by economic forecasts. Provision expense was recaptured for the three months ended March 31, 2022 based upon improved asset credit quality metrics combined with improved Moody’s economic modeling scenarios.

Reserve for Unfunded Commitments
 
In addition to the allowance for credit losses, the Company has established a reserve for unfunded commitments, classified in other liabilities. This reserve is maintained at a level management believes to be sufficient to absorb losses arising from unfunded loan commitments. The reserve for unfunded commitments as of March 31, 2022 and December 31, 2021 was $22.4 million. The adequacy of the reserve for unfunded commitments is determined quarterly based on methodology similar to the methodology for determining the allowance for credit losses. No adjustment was made to the reserve for unfunded commitments during the three months ended March 31, 2022 and 2021, as it was considered sufficient to cover any loss expectations.

Provision for Credit Losses

Provision for credit losses is determined by the Company as the amount to be added to the allowance for credit loss accounts for various types of financial instruments including loans, securities and off-balance-sheet credit exposure after net charge-offs have been deducted to bring the allowance to a level which, in management’s best estimate, is necessary to absorb expected credit losses over the lives of the respective financial instruments.

The components of the provision for credit losses for the three month periods ended March 31, 2022 and 2021 were as follows:

Three Months Ended
March 31,
(In thousands)20222021
Provision for credit losses related to:  
Loans$(19,914)$— 
Unfunded commitments— — 
Securities - HTM— (697)
Securities - AFS— 2,142 
Total$(19,914)$1,445 

Purchased Credit Deteriorated (“PCD”) Loans

Purchased loans that reflect a more-than-insignificant deterioration of credit from origination are considered PCD. For PCD loans, the initial estimate of expected credit losses is recognized in the allowance for credit loss on the date of acquisition using the same methodology as discussed in the Allowance for Credit Losses section included above.

The following table provides a summary of loans purchased as part of the Landmark acquisition with credit deterioration at acquisition:
(In thousands)CommercialReal
Estate
Credit
Card
Other
Consumer
and Other
Total
Unpaid principal balance11,046 55,549 — 67 66,662 
PCD allowance for credit loss at acquisition(350)(2,008)— (1)(2,359)
Non-credit related discount(160)(2,415)— (2)(2,577)
Fair value of PCD loans10,536 51,126 — 64 61,726 
The following table provides a summary of loans purchased as part of the Triumph acquisition with credit deterioration at acquisition:
(In thousands)CommercialReal
Estate
Credit
Card
Other
Consumer
and Other
Total
Unpaid principal balance40,466 80,803 — 15 121,284 
PCD allowance for credit loss at acquisition(2,999)(8,093)— — (11,092)
Non-credit related discount(279)(1,314)— (1)(1,594)
Fair value of PCD loans37,188 71,396 — 14 108,598