What Is Depreciation? - dummies (2024)

You may think of depreciation as something that happens to your car as it loses value. In fact, most new cars depreciate 20 to 30 percent or even more as soon as you drive them off the lot. But when you’re talking about accounting, the definition of depreciation is a bit different.

Essentially, accountants use depreciation as a way to allocate the costs of a fixed asset over the period in which the asset is useable to the business. You, the bookkeeper, record the full transaction when the asset is bought, but the value of the asset is gradually reduced by subtracting a portion of that value as a depreciation expense each year.

Depreciation expenses don’t involve the exchange of cash; they’re solely done for accounting purposes. Most companies enter depreciation expenses into the books once a year just before preparing their annual reports, but others calculate depreciation expenses monthly or quarterly.

One key reason to write off assets is to lower your tax bill, so the IRS gets involved in depreciation, too. As a business owner, you can’t write off the cost of all major purchases in one year. Instead the IRS has strict rules about how you can write off assets as tax-deductible expenses.

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Lita Epstein, MBA, designs and teaches online courses in investing, finance, and taxes. She is the author of Trading For Dummies and Bookkeeping Workbook For Dummies.

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What Is Depreciation?  - dummies (2024)

FAQs

What Is Depreciation? - dummies? ›

You, the bookkeeper, record the full transaction when the asset is bought, but the value of the asset is gradually reduced by subtracting a portion of that value as a depreciation expense each year. Depreciation expenses don't involve the exchange of cash; they're solely done for accounting purposes.

What is a simple way to explain depreciation? ›

What does depreciation mean? Depreciation is what happens when assets lose value over time until the value of the asset becomes zero, or negligible. Depreciation can happen to virtually any fixed asset, including office equipment, computers, machinery, buildings, and so on.

What is depreciation in short answer? ›

Depreciation is a decrease in the book value of fixed assets. Depreciation involves loss of value of assets due to the passage of time and obsolescence. Depreciation is an ongoing process until the end of the life of assets.

What is depreciation methods in simple words? ›

Depreciation is an accounting method that considers an item's initial cost or value, what it may be worth at the end of its life and how its value changes over time. Instead of writing off an asset that devalues the asset, depreciation recognizes the asset's usefulness over time and how the asset changes with use.

What is depreciation expense for dummies? ›

Depreciation helps to tie the cost of an asset with the benefit of its use over time. In other words, the incremental expense associated with using up the asset is also recorded for the asset that is put to use each year and generates revenue. Open a New Bank Account.

What is the simplest form of depreciation? ›

Straight-line depreciation is the easiest method for calculating depreciation. It is most useful when an asset's value decreases steadily over time at around the same rate.

What is depreciation expense in layman's terms? ›

Depreciation is the allocation of the cost of buildings, equipment, or other tangible asset, over the period of its assumed useful life. Depreciation expensethe predefined portion of an assets loss in value during the current accounting period.

What best describes depreciation? ›

Depreciation definition

Depreciation represents the estimated reduction in value of a fixed assets within a fiscal year. Tangible assets, such as buildings, equipment, vehicles and so on, are purchased in large lump sums.

What is an example of depreciation? ›

The formula looks like this:(Remaining lifespan / SYD) x (asset cost - salvage value) = SYD depreciation the first yearBelow is an example of using SYD:An office cubicle system costs $15,000, has a salvage value of $500, and depreciates over a 10-year useful life.

Which asset cannot be depreciated? ›

Land, investments such as stocks and bonds, and inventory are examples of non-depreciable assets. These assets retain their value or appreciate over time and are not subject to traditional depreciation.

How do you calculate depreciation? ›

How it works: You divide the cost of an asset, minus its salvage value, over its useful life. That determines how much depreciation you deduct each year.

What is the easiest method of depreciation? ›

Straight-line depreciation is the simplest method for calculating depreciation over time. Under this method, the same amount of depreciation is deducted from the value of an asset for every year of its useful life.

What is the difference between depreciation and amortization? ›

Key Takeaways

Amortization and depreciation are two methods of calculating the value for business assets over time. Amortization is the practice of spreading an intangible asset's cost over that asset's useful life. Depreciation is the expensing a fixed asset as it is used to reflect its anticipated deterioration.

What is depreciation in layman's terms? ›

Definition: The monetary value of an asset decreases over time due to use, wear and tear or obsolescence. This decrease is measured as depreciation. Description: Depreciation, i.e. a decrease in an asset's value, may be caused by a number of other factors as well such as unfavorable market conditions, etc.

Why depreciation is better than an expense? ›

However, for larger, more costly assets that will be used over several years, depreciation is typically more advantageous, as it spreads the cost over the asset's useful life, matching the expense with the revenue the asset helps generate.

Why do you pay depreciation? ›

Depreciation Explained

This allows taxpayers to benefit gradually and save on taxes. The value the asset loses represents its depreciation expense. If the asset's value slowly decreases over time, rather than instantly, you can still earn revenue from it.

What is simplified depreciation? ›

The simplified depreciation rules apply to small businesses who wish to write-off particular assets that cost less than the designated threshold amount, which are purchased and used/installed and ready to use in the same year they are being claimed.

What is the best example of depreciation? ›

In accounting parlance, depreciation is referred to as the reduction in the cost of a fixed asset in sequential order, due to wear and tear until the asset becomes obsolete. Machinery, vehicle, equipment, building are some examples of assets that are likely to experience wear and tear or obsolescence.

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