Unrestricted Cash and Cash Equivalents. Unrestricted cash and cash equivalents consist of cash, money market investments and overnight deposits. We consider all highly liquid cash investments with low interest rate risk and original maturities of three months or less to be cash equivalents. Cash equivalents are carried at cost, which approximates fair value. We maintain unrestricted cash and cash equivalents for general operating purposes. We maintain our cash and cash equivalents in accounts at regulated domestic financial institutions in amounts that exceed FDIC insured amounts. All cash balances are maintained at well capitalized institutions.

Loans, Interest and Fees Receivable We maintain two categories of Loans on our condensed consolidated balance sheets: those that are carried at fair value (Loans at fair value) and those that are carried at net amortized cost (Loans at amortized cost). For our Loans at fair value (within our CaaS segment), interest and fees are discontinued when the receivable becomes contractually 90 or more days past due. For our Loans at amortized cost (within our Auto Finance segment), we continue interest and fee billings until the time of charge-off if there is adequate value associated with the underlying asset serving as collateral for the receivable. Once a loan discontinues accruing interest and fees it is ineligible to return to accrual status. We charge off receivables underlying our Loans at fair value, against our Changes in fair value of loans, when they become contractually more than 180 days past due, or 120 days past due if they are enrolled in an installment loan product. We charge off our Loans at amortized cost receivables, against our Allowance for credit losses, when they become contractually between 120 and 180 days past due. For all of our receivables portfolios, we charge off receivables within 30 days of notification and confirmation of a customer’s bankruptcy or death. However, in some cases of death, we do not charge off receivables if there is a surviving, contractually liable individual or estate large enough to pay the debt in full.

Loans at fair value. Loans at fair value represent receivables for which we have elected the fair value option (the "Fair Value Receivables"). The Fair Value Receivables are held by entities that qualify as VIEs, and are consolidated onto our condensed consolidated balance sheets, some portfolios of which are unencumbered and some of which are still encumbered under structured or other financing facilities. Loans and finance receivables include accrued and unpaid interest and fees. All receivables associated with our private label credit and general purpose credit cards are included within this category of receivables.

Under the fair value option, fees such as annual fees are taken into income when billed to the consumer or upon loan acquisition and any cost associated with the loan acquisition are expensed in the period incurred. The Company estimates the fair value of the loans using a discounted cash flow model, which considers various unobservable inputs such as credit losses, payment rates, servicing costs, discount rates and yields earned on credit card receivables. The Company reevaluates the fair value of loans receivable at the close of each measurement period. Changes in the fair value of loans are recorded as a component of "Changes in fair value of loans" in the condensed consolidated statements of income in the period of the fair value changes. Changes in the fair value of loans include the impact of current period charge-offs associated with these receivables.

Further details concerning our loans at fair value are presented within Note 6, "Fair Values of Assets and Liabilities."

Loans at amortized cost, net. Our loans at amortized cost, net, currently consist of receivables associated with our Auto Finance segment’s operations and are presented in the condensed consolidated balance sheets net of the related allowance for credit losses and deferred revenue. We purchased auto loans with outstanding principal of $48.1 million and $61.0 million for the three months ended March 31, 2025 and 2024, respectively, through our pre-qualified network of independent automotive dealers and automotive finance companies.

We show an allowance for credit losses for our loans at amortized cost. A considerable amount of judgment is required to assess the ultimate amount of expected losses on loans at amortized cost, and we regularly evaluate and update our methodologies to determine the most appropriate allowance necessary. Our loans at amortized cost consist of smaller-balance, homogeneous loans in our Auto Finance segment. These loans are further divided into pools based on common characteristics such as contract or acquisition channel. For each pool, we determine the necessary allowance for credit losses using reasonable and supportable forecasts that analyze some or all of the following attributes unique to each type of receivable pool: historical loss rates on similar loans; current delinquency and roll-rate trends which may indicate consumer loss rates in excess or less than those which historical trends might suggest; the effects of changes in the economy on consumers such as inflation or other macroeconomic changes; changes in underwriting criteria; unfunded commitments (to the extent they are unconditional), and estimated recoveries. The aforementioned inputs are calculated using historical trends over the most recent two year period, and adjusted as needed for current trends and reasonable and supportable forecasts. We may individually evaluate a receivable or pool of receivables for credit losses if circumstances indicate that the receivable or pool of receivables may be at higher risk for non-performance than other receivables (e.g., if a particular retail or auto-finance partner has indications of nonperformance (such as a bankruptcy) that could impact the underlying pool of receivables we purchased from the partner).

Certain of our loans at amortized cost also contain components of deferred revenue related to loan discounts on the purchase of our auto finance receivables. As of March 31, 2025 and December 31, 2024, the weighted average remaining accretion period for the $20.1 million and $19.8 million of deferred revenue reflected in the condensed consolidated balance sheets was 23 and 24 months, respectively.

A roll-forward (in millions) of our allowance for credit losses by class of receivable is as follows:

Recoveries, noted above, consist of amounts received from the efforts of third-party collectors. All proceeds received, associated with charged-off accounts, are credited to the allowance for credit losses.

Delinquent loans at amortized cost reflect the principal, fee and interest components of loans we did not collect on or prior to the contractual due date and are considered "past due". Amounts we believe we will not ultimately collect are included as a component in our overall allowance for credit losses.

We consider loan delinquencies a key indicator of credit quality because this measure provides the best ongoing estimate of how a particular class of receivables is performing. An aging of our delinquent loans at amortized cost (in millions) as of March 31, 2025 and December 31, 2024 is as follows:

Revenue Recognition and Revenue from Contracts with Customers

Consumer Loans, Including Past Due Fees

Consumer loans, including past due fees reflect interest income, including finance charges, and late fees on loans in accordance with the terms of the related customer agreements. These fees are recognized when assessed based upon the contractual terms of the loans. Discounts received associated with auto loans that are not included as part of our Fair Value Receivables are deferred and amortized over the average life of the related loans using the effective interest method. Finance charges and fees, net of amounts that we consider uncollectible, are included in loans, interest and fees receivable and revenue when the fees are earned based upon the contractual terms of the loans. Retail partner incentives such as fee reductions or rebates are recorded as a reduction to revenue over the period the incentives are earned.

Merchant fees paid or received associated with the acquisition of Fair Value Receivables are recognized when the merchant confirms the transaction with us, which fulfills the terms of the associated merchant agreement. Our merchant agreements are defined at the transaction level and do not extend beyond the service already provided (i.e., each transaction is separate). We independently negotiate each agreement with separate counterparties and consider ourselves the principal in each agreement with our bank partners and retail partners. As such, we view the economic substance of our relationship with our retail partners as a service contract. The merchant fee is derived based on the value of the goods purchased from our retail partners and considers factors such as the consumer’s credit risk and the terms of our bank partners' related product offering.

Our service comprises a single performance obligation to facilitate the transaction between the retail partner and its consumer and the merchant fee is recognized into income when the retail partner successfully confirms the transaction, as no remaining obligations exist under the contract.

Fees and Related Income on Earning Assets

Fees and related income on earning assets primarily include fees associated with credit products such as annual fees, cash advance fees, and other fees. These fees are assessed based upon the contractual terms of the loans.

We recognize these fees as income when they are billed to the customers’ accounts. Fees and related income on earning assets, net of amounts that we consider uncollectible, are included in loans, interest and fees receivable and revenue when the fees are earned based upon the contractual terms of the loans.

Other revenue

Other revenue includes revenue from contracts with customers, which includes interchange revenues, servicing income, service charges and other customer related fees. We recognize these fees as income in the period earned.

Other non-operating revenue

Other non-operating income includes income (or loss) associated with investments in non-core businesses or other items not directly associated with our ongoing operations. None of these companies are publicly-traded and there are no material pending liquidity events. We will continue to carry the investments on our books at cost minus impairment, if any, plus or minus changes resulting from observable price changes.

Revenue from Contracts with Customers

The majority of our revenue is earned from financial instruments and is not included within the scope of Accounting Standards Codification ("ASC") 606, "Revenue from Contracts with Customers". We have determined that revenue from contracts with customers would primarily consist of merchant fees and interchange revenues in our CaaS segment and servicing revenue and other customer-related fees in both our CaaS segment and our Auto Finance segment. Interchange fees are earned when our customers’ cards are used over established card networks. We earn a portion of the interchange fee the card networks charge merchants for the transaction and these fees are settled daily. Servicing revenue is generated by meeting contractual performance obligations related to the collection of amounts due on receivables, and is settled with the customer net of our fee, which can be settled daily or monthly. Service charges and other customer related fees are earned from customers based on the occurrence of specific services and are paid by customers per the terms of their credit agreement. Merchant fees paid or received associated with the acquisition of Fair Value Receivables are recognized when the merchant confirms the transaction with us, which fulfills the terms of the associated merchant agreement. None of these revenue streams result in an ongoing obligation beyond what has already been rendered. Revenue from these contracts with customers is included in Consumer loans, including past due fees and Other revenue on our condensed consolidated statements of income. Components (in thousands) of our revenue from contracts with customers is as follows:

(1) Interchange revenue is presented net of customer reward expense.

(2) Merchant fees are included in Consumer loans, including past due fees on our condensed consolidated statements of income.