What is an Accounting Information System (AIS)?

An accounting information system (AIS) involves the collection, storage, and processing of financial and accounting data used by internal users to report information to investors, creditors, and tax authorities. It is generally a computer-based method for tracking accounting activity in conjunction with information technology resources. An AIS combines traditional accounting practices, such as the use of Generally Accepted Accounting Principles (GAAP), with modern information technology resources.

How an Accounting Information Systems (AIS) is Used

An accounting information system contains various elements important in the accounting cycle. Although the information contained in a system varies among industries and business sizes, a typical AIS includes data relating to revenue, expenses, customer information, employee information, and tax information. Specific data includes sales orders and analysis reports, purchase requisitions, invoices, check registers, inventory, payroll, ledger, trial balance, and financial statement information.

An accounting information system must have a database structure to store information. This database structure is typically programmed with query language that allows for table and data manipulation. An AIS has numerous fields to input data as well as to edit previously stored data. In addition, accounting information systems are often highly secured platforms with preventative measures taken against viruses, hackers, and other external sources attempting to collect information. Cybersecurity is increasingly important as more and more companies store their data electronically.

The various outputs of an accounting information system exemplify the versatility of its data manipulation capabilities. An AIS produces reports including accounts receivable aging reports based on customer information, depreciation schedules for fixed assets, and trial balances for financial reporting. Customer lists, taxation calculations, and inventory levels may also be reproduced. However, correspondences, memos, or presentations are not included in the AIS because these items are not directly related to a company’s financial reporting or bookkeeping.

Benefits of Accounting Information Systems

Interdepartmental Interfacing

An accounting information system strives to interface across multiple departments. Within the system, the sales department can upload the sales budget. This information is used by the inventory management team to conduct inventory counts and purchase materials. Upon the purchase of inventory, the system can notify the accounts payable department of the new invoice. An AIS can also share information about a new order so that the manufacturing, shipping, and customer service departments are aware of the sale.

Internal Controls

An integral part of accounting information systems relates to internal controls. Policies and procedures can be placed within the system to ensure that sensitive customer, vendor, and business information is maintained within a company. Through the use of physical access approvals, login requirements, access logs, authorizations, and segregation of duties, users can be limited to only the relevant information necessary to perform their business function.

What Is an Alternative Depreciation System (ADS)?

An alternative depreciation system (ADS) is one of the methods the Internal Revenue Service (IRS) requires taxpayers to use to determine the depreciation allowed on business assets. An ADS has a depreciation schedule with a longer recovery period that generally better mirrors the asset’s income streams than declining balance depreciation. If the taxpayer elects to use an alternative depreciation system, they must apply it to all property of the same class placed in service during the same year.

Understanding when to use ADS is important for business owners because accurately calculating depreciation expenses can help lower business taxes. However, the IRS rules regarding ADS can be complex. For this reason, many business owners opt to hire a tax professional to ensure they take as much depreciation expense as the IRS allows.

Understanding Alternative Depreciation System (ADS)

Depreciation is an accounting method that allows businesses to spread out the cost of a physical asset over a specified number of years, which is known as the useful life of the asset. The useful life of an asset is an estimate of the number of years a company will use that asset to help generate revenue. The IRS allows businesses to depreciate many kinds of business assets, including computers and peripherals; office furniture, fixtures, and equipment; automobiles; and manufacturing equipment.

Taxpayers who elect to use the alternative depreciation system feel that the alternative schedule will allow for a better match of depreciation deductions against income than the recovery period under the general depreciation system. While the ADS method extends the number of years an asset can be depreciated, it also decreases the annual depreciation cost. The depreciation amount is set at an equal amount each year with the exception of the first and last years, which are generally lower because they do not include a full twelve months.

Alternative Depreciation System (ADS) vs. General Depreciation System (GDS)

For property placed in service after 1986, the IRS requires that taxpayers use the Modified Accelerated Cost Recovery System (MACRS) to depreciate property. There are two methods that fall under the MACRS: the general depreciation system (GDS) and the alternative depreciation system (ADS).

The alternative depreciation system offers depreciation over a longer period of time than the general depreciation system, which is a declining balance method. The general depreciation system is often used by companies to depreciate assets that tend to become obsolete quickly and are replaced with newer versions on a fairly frequent basis. Computers and phone equipment are examples of this.

The general depreciation system allows companies to accelerate the asset’s depreciation rate by recording a larger depreciation amount during the early years of an asset’s useful life and smaller amounts in later years. The general depreciation system is more commonly used than the alternative depreciation system.

Special Considerations

The tax implications of calculating depreciation can affect a company’s profitability. For this reason, business owners need to carefully consider the pros and cons of ADS versus GDS. Since the alternative depreciation system offers depreciation over a longer course of time, the yearly deductions for depreciation are smaller than with the other method. Taxpayers who choose the alternative depreciation system schedule must use this schedule for all property of the same class that was placed in service during the taxable year.

However, taxpayers may elect the alternative depreciation system schedule for real estate on a property-by-property basis. The alternative depreciation system recovery schedule is listed in IRS Publication 946.

What Is the Amortization of Intangibles?

Amortization of intangibles, also simply known as amortization, is the process of expensing the cost of an intangible asset over the projected life of the asset for tax or accounting purposes. Intangible assets, such as patents and trademarks, are amortized into an expense account called amortization. Tangible assets are instead written off through depreciation. The amortization process for corporate accounting purposes may differ from the amount of amortization used for tax purposes.

Understanding the Amortization of Intangibles

For tax purposes, the cost basis of an intangible asset is amortized over a specific number of years, regardless of the actual useful life of the asset (as most intangibles don’t have a set useful life). The Internal Revenue Service (IRS) allows intangibles to be amortized over a 15-year period if it’s one of the ones included in Section 197.

Intangible assets are non-physical assets that can be assigned an economic value. Intellectual property (IP) is considered to be an intangible asset and is a broad term that encompasses most intangible assets. Most IP is covered under Section 197. Examples of these Section 197 intangible assets include patents, goodwill, trademarks, and trade and franchise names.

Not all IP is amortized over the 15-year period set by the IRS, however. There are certain exclusions, such as software acquired in a transaction that is readily available for purchase by the general public, subject to a nonexclusive license, and has not been substantially modified. In those cases and select others, the intangibles are amortized under Section 167.

Special Considerations

When a parent company purchases a subsidiary company and pays more than the fair market value (FMV) of the subsidiary’s net assets, the amount over fair market value is posted to goodwill (an intangible asset). IP is initially posted as an asset on the firm’s balance sheet when it is purchased.

IP can also be internally generated by a company’s own research and development (R&D) efforts. For instance, a company may win a patent for a newly developed process, which has some value. That value, in turn, increases the value of the company and so must be recorded appropriately.

In either case, the process of amortization allows the company to write off annually a part of the value of that intangible asset according to a defined schedule.

Amortization vs. Depreciation

Assets are used by businesses to generate revenue and produce income. Over a period of time, the costs related to the assets are moved into an expense account as the useful life of the asset dwindles. By expensing the cost of the asset over a period of time, the company is complying with GAAP, which requires the matching of revenue with the expense incurred to generate the revenue.

Tangible assets are expensed using depreciation, and intangible assets are expensed through amortization. Depreciation generally includes a salvage value for the physical asset—the value that the asset can be sold for at the end of its useful life. Amortization doesn’t take into account a salvage value.

Types of Amortization

For accounting (financial statement) purposes, a company can choose from six amortization methods: straight line, declining balance, annuity, bullet, balloon, and negative amortization. There are only four depreciation methods that can be used for accounting purposes: straight line, declining balance, sum-of-the-years’ digits, and units of production.

For tax purposes, there are two options for amortization of intangibles that the IRS allows. These are straight line and the income forecast method. The income forecast method can be used instead of the straight-line method if the asset is: motion picture films, videotapes, sound recordings, copyrights, books, or patents. For depreciation of physical assets, the IRS only allows the Modified Accelerated Cost Recovery System (MACRS).

Example of Amortization

Assume, for example, that a construction company buys a $32,000 truck to contractor work, and that the truck has a useful life of eight years. The annual depreciation expense on a straight-line basis is the $32,000 cost basis minus the expected salvage value—in this case, $4,000—divided by eight years. The annual deprecation for the truck would be $3,500 per year, or ($32,000 – $4,000) ÷ 8.

On the other hand, assume that a corporation pays $300,000 for a patent that allows the firm exclusive rights over the intellectual property for 30 years. The firm’s accounting department posts a $10,000 amortization expense each year for 30 years.

Both the truck and the patent are used to generate revenue and profit over a particular number of years. Since the truck is a physical asset, depreciation is used, and since the rights are intangible, amortization is used.