Impairment of Assets – What Is It and What Causes of Impairment?

When a company or business acquires an asset, it records it in its financial statements at cost. After every accounting period, the company must also calculate and record a depreciation or amortization charge related to the asset.

Sometimes, however, companies must recognize an impairment against the asset under various circumstances as well.

What is the impairment of assets?

Impairment of assets refers to the concept in accounting when the book or carrying value of an asset exceeds its “recoverable amount.” IAS 36 defines the recoverable amount of an asset as the higher its fair value, less cost to sell (or net realizable value), and its value in use.

When an asset is impaired, the company must record a charge for the impairment expense during the accounting period.

The reason why companies record impairment to assets is to reflect their correct value of fixed assets in the financial statements.

It goes in line with the prudence concept of accounting. Furthermore, any asset, whether tangible or intangible, can suffer impairment. Therefore, IAS 36 requires companies to record the impairment whenever it occurs.

2 Potential Factors Causes of Impairment:

There are many causes of impairment of assets. These causes can be internal or external. Companies must always identify them and evaluate whether they have resulted in the impairment of their assets.

1) External factors

External factors can impact an asset’s value and result in impairment. External factors may include economic, social, technological, political, legal, or environmental issues.

Furthermore, if an asset’s fair value reduces in the market, it may also cause impairment to it. Similarly, changes in the market can also impact the company adversely, causing impairment to its assets.

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2) Internal factors

Internal factors are straightforward to identify. Things that cause impairment internally include physical damage to the asset, causing a reduction in its value.

Obsolescence of assets also results in impairment losses. Furthermore, if the company alters the way it uses an asset, it may impact its value in use and its recoverable value.

Lastly, if a company finds evidence that one of its assets performs worse than anticipated or expected, it may be an indicator of impairment.

Scope of Asset Impairment

IAS 36 – Impairment of Assets has a wide scope and applies to all assets that companies use. However, it does not include assets that have specific standards that take care of impairment. Therefore, impairment of assets does not apply to the following areas of a company:

  • Assets arising from employee benefits.
  • Construction contracts.
  • Deferred tax assets.
  • Financial assets or instruments.
  • Investment property is measured at fair value.
  • Assets are classified as held for sale.

All these assets have a specific standard that addresses how companies should deal with impairment for them. Therefore, the standard does not apply to these assets. Other than these, the impairment of assets applies to all other assets within a company.

Journal Entry For Fixed Assets Impairment

The journal entry to record impairment is straightforward. However, before recording the impairment loss, a company must first determine the recoverable value of the asset. As mentioned above, the higher the asset’s net realizable value and its value in use.

Once a company calculates the asset’s recoverable amount, it must compare it with the asset’s carrying value.

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If the asset’s carrying value exceeds the recoverable amount, then the company must recognize an impairment loss.

The amount of impairment loss will be the difference between an asset’s carrying value and recoverable amount. The double entry to record an impairment loss is by debiting to the Impairment loss Account in P&L in the period and then credited to the Accumulated Impairment losses Account in the Balance Sheet.

DrImpairment loss in P&Lx
CrAccumulated Impairment losses on Balance Sheetx

The impairment loss becomes a part of the Income Statement and reduces the profits of the company during the period.

On the other hand, it also affects the Balance Sheet of the company. That is because it results in a decrease in the value of the asset that suffered the loss.


ABC Co. has total assets worth $1 million after calculating the carrying value at the end of the accounting period. Among these, ABC Co. has a vehicle with a carrying value of $100,000, which has suffered physical damage.

According to the company’s calculation, the vehicle has a net realizable value of $80,000 and a value in use of $75,000.

The recoverable amount of the vehicle is its net realizable value of $80,000, which is higher than its value in use. However, it is still lower than the vehicle’s carrying value of $100,000.

Therefore, ABC Co. must record an impairment loss of $20,000 ($100,000 – $80,000). The double entry for recording the loss is as follows.

DrImpairment loss $  20,000
CrAccumulated Impairment losses on Balance Sheet $  20,000

After the loss, ABC Co.’s expenses will increase by $20,000, while its total assets would decrease by the same amount as well.

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There are several advantages of impairment of assets. Firstly, it helps companies present a true and fair view to their stakeholders of the true value of their assets.

Similarly, it can help stakeholders determine if a company might face any failures or damages and be an indicator of its efficiency and effectiveness. Impairment losses can also help stakeholders determine if a company’s policies or decisions may have failed.


Impairment may also have several disadvantages. Firstly, it is difficult for companies to calculate a recoverable amount. It’s because obtaining a fair value or calculating the value in use of an asset are costly and, sometimes, inaccurate.

Similarly, while the standard shows how to recognize impairment losses, it does not give detailed information about companies’ processes.


Impairment is a crucial concept in accounting. Impairment losses come from the carrying value of an asset being different from its recoverable amount.

When companies detect impairment due to external or internal factors, they must recognize a loss immediately. Management of the company should also perform an annual impairment assessment at least annually.