Use of Estimates, Policy [Policy Text Block]

Use of Estimates – In preparing the financial statements in conformity with accounting principles generally accepted in the United States, management makes estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. These estimates and assumptions also affect amounts of revenues and expenses during the reporting periods. Actual results could differ from these estimates. Areas where we use estimates and make assumptions are to determine our allowance for doubtful accounts, valuation of our investments, depreciation and amortization expense, accrued expenses and deferred income taxes.

Accounts Receivable and Allowance for Doubtful Accounts – Accounts receivable are customer obligations due under normal trade terms. They are stated at the amount management expects to collect. We sell our software products and transaction processing services to companies involved in a variety of industries that provide some form of credit or prepaid financing options or perform financial services. We perform continuing credit evaluations of our customers’ financial condition and we do not require collateral. The amount of accounting loss for which we are at risk in these unsecured receivables is limited to their carrying value.

Senior management reviews accounts receivable on a regular basis to determine if any receivables will potentially be uncollectible. We include any accounts receivable balances that are estimated to be uncollectible in our overall allowance for doubtful accounts. After all attempts to collect a receivable have failed, the receivable is written off against the allowance. Based on the information available to us, we believe our allowance for doubtful accounts as of December 31, 2021 is adequate. However, actual write-offs might exceed the recorded allowance. Refer to Note 4 for additional information.

Goodwill and Intangible Assets, Policy [Policy Text Block]

Intangible Assets – The Company has intangible assets that consist of customer relationships that are recorded in connection with acquisitions at their fair value based on the purchase price of the asset. Customer relationships are amortized over the life of the related contract. Intangible assets with finite lives are reviewed for impairment following the same approach as long-lived assets. Amortization expense related to intangible assets was $100,000 in 2021 and no amortization expense was recorded in 2020. At December 31, 2021 and 2020, respectively, the value of intangible assets net of accumulated amortization was $300,000 and $0, included in other long-term assets on the Consolidated Balance Sheets.

Fair Value of Financial Instruments, Policy [Policy Text Block]

Fair Value of Financial Instruments – The carrying value of cash, accounts receivable, notes receivable, accounts payable and certain other financial instruments (such as accrued expenses and other current assets and liabilities) included in the accompanying consolidated balance sheets approximates their fair value principally due to the short-term maturity of these instruments.

Financial instruments that potentially subject us to concentrations of credit risk consist principally of cash, trade accounts and notes receivable. Our available cash is held in accounts managed by third-party financial institutions. Cash may exceed the Federal Deposit Insurance Corporation, or FDIC, insurance limits. While we monitor cash balances on a regular basis and adjust the balances as appropriate, these balances could be impacted if the underlying financial institutions fail. To date, we have experienced no loss or lack of access to our cash; however, we can provide no assurances that access to our cash will not be impacted by adverse conditions in the financial markets.

A concentration of credit risk may exist with respect to trade receivables, as a substantial portion of our customers are concentrated in the financial services industry.

We perform ongoing credit evaluations of customers worldwide and do not require collateral from our customers. Historically, we have not experienced significant losses related to receivables from individual customers or groups of customers in any particular industry or geographic area.

Revenue from Contract with Customer [Policy Text Block]

Revenue Recognition – Product revenue consists of fees from software licenses. Service revenue consists of fees for processing services; professional services for software customization, consulting, training; reimbursable expenses; and software maintenance and customer support.

Our software license arrangements generally fall into one of the following four categories:

●	an initial contract with the customer to license certain software modules, to provide services to get the customer live on the software (such as training and customization) and to provide post contract support (“PCS”) for a specified period of time thereafter,

●	purchase of additional licenses for new modules or for tier upgrades for a higher volume of licensed accounts,

●	other optional standalone contracts, usually performed after the customer is live on the software, for services such as new interfaces or custom features requested by the customer, additional training and problem resolution not covered in annual maintenance contracts, or

●	contracts for certain licensed software products that involve an initial fee plus recurring monthly fees during the contract life.

At contract inception, we assess the products and services promised in our contracts with customers and identify a performance obligation for each promise to transfer to the customer a product or service (or bundle of products or services) that is distinct. A performance obligation is distinct if a product or service is separately identifiable from other items in the bundled package and if a customer can benefit from it on its own or with other resources that are readily available to the customer. To identify our performance obligations, we consider all of the products or services promised in the contract regardless of whether they are explicitly stated or are implied by customary business practices. We recognize revenue when or as we satisfy a performance obligation by transferring control of a product or service to a customer. Our revenue recognition policies for each of the situations described above are discussed below.

Our software licenses generally have significant stand-alone functionality to the customer upon delivery and are considered to be functional intellectual property. Additionally, the purpose in granting these software licenses to a customer is typically to provide the customer a right to use our intellectual property. Our software licenses are generally considered distinct performance obligations, and revenue allocated to the software license is typically recognized at a point in time upon delivery of the license. Initial implementation fees do not meet the criteria for separate accounting because the software usually requires significant modification or customization that is essential to its functionality. We recognize revenue related to implementations over the life of the customer once the implementation is complete.

We account for the PCS element contained in the initial contract based on relative standalone selling price, which is annual renewal fees for such services, and PCS is recognized ratably on a straight-line basis over the period specified in the contract as we generally satisfy these performance obligations evenly using a time-elapsed output method over the contract term given there is no discernible pattern of performance. Upon renewal of the PCS contract by the customer, we recognize revenues ratably on a straight-line basis over the period specified in the PCS contract. All of our software customers purchase software maintenance and support contracts and renew such contracts annually.

Certain initial software contracts contain specified future service elements for scheduled completion following the implementation, and related recognition, of the initial license. In these instances, after the initial license recognition, where distinct future performance obligations are identified in the contract and we could reliably measure the completion of each identified performance obligation, we have recognized revenue at the time the individual performance obligation was completed.

Purchases of additional licenses for tier upgrades or additional modules are generally recognized as license revenue in the period in which the purchase is made for perpetual licenses or ratably over the remaining contract term for non-perpetual licenses.

Services provided under standalone contracts that are optional to the customer and are outside of the scope of the initial contract are single element services contracts. These standalone services contracts are not essential to the functionality of the software contained in the initial contract and generally do not include acceptance clauses or refund rights as may be included in the initial software contracts, as described above. Revenues from these services contracts, which are generally performed within a relatively short period of time, are recognized when the services are complete or in some cases as the services are provided. These revenues generally re-occur as contracts are renewed. Payment terms for professional services may be based on an upfront fixed fee with the remainder due upon completion or on a time and materials basis.

For contracts for licensed software which include an initial fee plus recurring monthly fees for software usage, maintenance and support, we recognize the total fees ratably on a straight-line basis over the estimated life of the contract as services revenue.

Revenues from processing services are typically volume- or activity-based depending on factors such as the number of accounts processed, number of accounts on the system, number of hours of services or computer resources used. For processing services which include an initial fee plus recurring monthly fees for services, we recognize the initial fees ratably on a straight-line basis over the estimated life of the contract as services revenue. The payment terms may include tiered pricing structures with the base tier representing a minimum monthly usage fee. For processing services revenues, we stand ready to provide continuous access to our processing platforms and perform an unspecified quantity of outsourced and transaction-processing services for a specified term or terms. Accordingly, processing services are generally viewed as a stand-ready performance obligation comprised of a series of distinct daily services. We typically satisfy our processing services performance obligations over time as the services are provided.

Technology or service components from third parties are frequently embedded in or combined with our products or service offerings. We are often responsible for billing the client in these arrangements and transmitting the applicable fees to the third party. We determine whether we are responsible for providing the actual product or service as a principal, or for arranging for the solution or service to be provided by the third party as an agent. Judgment is applied to determine whether we are the principal or the agent by evaluating whether we have control of the product or service prior to it being transferred to the customer. The principal versus agent assessment is performed at the performance obligation level. Indicators that we consider in determining if we have control include whether we are primarily responsible for fulfilling the promise to provide the specified product or service to the customer, whether we have inventory risk and discretion in establishing the price the customer ultimately pays for the product or service. Depending upon the level of our contractual responsibilities and obligations for delivering solutions to end customers, we have arrangements where we are the principal and recognize the gross amount billed to the customer and other arrangements where we are the agent and recognize the net amount retained.

Revenue is recorded net of applicable sales tax.

Deferred Revenue – Deferred revenue consists of advance payments by software customers for annual or quarterly PCS, advance payments from customers for software licenses and professional services not yet delivered, and initial implementation payments for processing services or bundled license and support services in multi-year contracts. We do not anticipate any loss under these arrangements. Deferred revenue is classified as long-term until such time that it becomes likely that the services or products will be provided within 12 months of the balance sheet date.

Research, Development, and Computer Software, Policy [Policy Text Block]

Software Development Expense – Research and development costs are expensed in the period in which they are incurred. Contract specific software development costs are capitalized and recognized when the related contract revenue is recognized.

Legal Costs, Policy [Policy Text Block]

Legal Expense – Legal expenses for continuing operations are recorded as a component of general and administrative expense in the period in which such expenses are incurred.

Share-based Payment Arrangement [Policy Text Block]

Stock Based Compensation – We record compensation cost related to unvested stock-based awards by recognizing the unamortized grant date fair value on a straight line basis over the vesting periods of each award. We have estimated forfeiture rates based on our historical experience. Stock option compensation expense for the years ended December 31, 2021 and 2020 has been recognized as a component of general and administrative expenses in the accompanying Consolidated Financial Statements. We recorded $318,000 and $386,000 of stock-based compensation expense for the years ended December 31, 2021 and 2020, respectively.

Pursuant to the 2020 Non-employee Directors’ Stock Incentive Plan, there were 4,443 shares granted in the year ended December 31, 2021, and a total of 4,380 shares were granted in the year ended December 31, 2020. No options were granted in 2021 and 2020.

The fair value of the grants are being amortized over the vesting period for the options. All of the Company’s stock-based compensation expense relates to stock options and stock grants. The total remaining unrecognized compensation cost at December 31, 2021 related to unvested options was $11,000 and is expected to be recognized by the first quarter of 2022.

Comprehensive Income, Policy [Policy Text Block]

Comprehensive Income (Loss) – Comprehensive income (loss) represents net income adjusted for the results of certain stockholders’ equity changes not reflected in the Consolidated Statements of Operations. These items are accumulated over time as “accumulated other comprehensive loss” on the Consolidated Balance Sheets and consist primarily of net earnings/loss and foreign currency translation adjustments associated with foreign operations that use the local currency as their functional currency.