Ch 8: Depreciation, Revaluation and Disposal

Learning objectives

By the end of this chapter, you should be able to:

• Calculate depreciation using straight-line and reducing-balance methods, including part-year adjustments for acquisition or disposal.
• Record depreciation in journals and explain its effect on profit and the asset’s carrying amount in the financial statements.
• Recalculate depreciation when estimates change (useful life and/or residual value), applying changes to future periods only.
• Explain and record the basics of revaluing property, plant and equipment, and compute depreciation after revaluation.
• Identify common errors in depreciation, estimate changes and revaluation scenarios.

Overview & key concepts

Depreciation spreads the cost of a non-current asset over the periods that benefit from its use. Instead of expensing the full purchase price immediately, the asset is recognised on the statement of financial position and then an expense is recognised over time as the asset’s service potential is consumed.

Throughout this chapter, amounts are shown in $ (any currency).

Two ideas drive most exam questions:

1. Depreciable amount: the portion of the asset’s value expected to be used up. This is usually cost (or revalued amount) minus residual value.
2. Pattern of consumption: depreciation should follow how the asset’s benefits are expected to be used (evenly over time, faster in earlier years, etc.).

Depreciation affects the financial statements as follows:

• Profit or loss: depreciation is an operating expense, reducing profit for the period.
• Statement of financial position: the asset is shown at carrying amount, which is the amount recognised after deducting accumulated depreciation (and any impairment losses, where relevant).

Depreciation and why it matters

Depreciation is an allocation process, not a market valuation. It ensures the asset’s cost is recognised as an expense over the periods that use the asset, rather than being concentrated in the year of purchase.

Illustration (straight-line): A machine costs $100,000, has residual value $10,000 and useful life 10 years.

• Depreciable amount = $100,000 − $10,000 = $90,000
• Annual depreciation = $90,000 / 10 = $9,000

Core theory and frameworks

Straight-line method

Straight-line charges the same depreciation each year and is appropriate when benefits are expected to arise evenly over time.

Formula Annual depreciation = (Cost − Residual value) / Useful life

Journal entry

• Dr Depreciation expense
• Cr Accumulated depreciation

Accumulated depreciation is a contra-asset that reduces the asset’s carrying amount.

Reducing-balance method

Reducing-balance applies a constant percentage to the asset’s carrying amount at the start of the period, so depreciation is higher early on and falls over time.

Formula Depreciation for the period = Opening carrying amount × Depreciation rate

Illustration: Asset cost $20,000, reducing-balance rate 20%, no residual value.

• Year 1 depreciation = $20,000 × 20% = $4,000
• Carrying amount end of Year 1 = $16,000
• Year 2 depreciation = $16,000 × 20% = $3,200
• Carrying amount end of Year 2 = $12,800

Journal entry

• Dr Depreciation expense
• Cr Accumulated depreciation

Time apportionment

If an asset is acquired or disposed of partway through the reporting period, depreciation is charged only for the time it is held for use.

Formula (months basis) Depreciation for the period = Annual depreciation × (Months used / 12)

Illustration: Annual depreciation is $12,000. Purchased 1 April, year-end 31 December (9 months).

• Depreciation = $12,000 × 9/12 = $9,000

Depreciation base and components

Depreciation is calculated by reference to the depreciable amount of the asset. Where a non-current asset has significant parts with different useful lives or patterns of use, those parts should be depreciated separately.

In many exam questions, the asset is treated as a single component unless the requirement clearly splits it into parts.

Changes in estimates

Useful life and residual value are estimates and may change as new information becomes available. A change in estimate affects future depreciation only: you do not go back and rework prior years’ depreciation simply because estimates have changed.

Revised depreciation calculation New annual depreciation = (Carrying amount at change date − Revised residual value) / Revised remaining useful life

Change in estimate vs error

• Change in estimate: updating useful life/residual value because expectations have changed. This is reflected prospectively (future periods only).
• Error: a mistake such as using the wrong method, wrong fraction of a year, incorrect arithmetic, or posting to the wrong account. Some questions may explicitly ask for correction/restatement; others expect you to identify that the prior treatment was wrong and correct it.

Revaluation of assets

Revaluation updates an asset’s carrying amount to a current value. After revaluation, depreciation is calculated from the revalued carrying amount (less any updated residual value) over the remaining useful life.

Class of assets requirement

If an entity adopts a revaluation approach for property, plant and equipment, it applies it to an entire class of assets, and revaluations are kept sufficiently up to date so that carrying amounts are not materially different from current values.

This means you cannot revalue one asset within a class simply to improve ratios while leaving similar assets at cost.

Where revaluation gains and losses go

Revaluation movements may increase or decrease the carrying amount. The destination of the movement depends on direction and what happened on earlier revaluations of the same asset:

• Revaluation increase:
• Credit profit or loss to the extent the increase reverses an earlier revaluation decrease that was charged to profit or loss. Any remaining increase is credited to revaluation surplus within equity (presented through other comprehensive income in a full set of statements).
• Revaluation decrease:
• Debit any existing revaluation surplus for that asset first; any excess is charged to profit or loss.

Exam tip: transfer of “excess depreciation”

After an upward revaluation, depreciation will often be higher than it would have been under historical cost. An entity may transfer the “extra” amount (depreciation on revalued amount less depreciation on historical cost) from revaluation surplus to retained earnings. This is a movement within equity and does not go through profit or loss.

Journal entries for revaluation (high-level)

The exact journals depend on the way the question presents the ledger (whether cost and accumulated depreciation are shown separately). The key is that, after your entries, the asset’s carrying amount equals the revalued amount and the movement is posted to the correct place (profit or loss and/or revaluation surplus).

Upward movement (conceptual)

• Dr Asset (to increase to revalued amount)
• Cr Profit or loss to the extent of any reversal of a prior decrease recognised in profit or loss
• Cr Revaluation surplus (equity) for any remaining increase

Downward movement (conceptual)

• Dr Revaluation surplus (equity) to the extent available for that asset
• Dr Profit or loss for any excess
• Cr Asset

Updating cost and accumulated depreciation after revaluation (how to think about it)

Exam questions sometimes show an asset with two balances (cost and accumulated depreciation), but the valuation is always about the net carrying amount. Your postings must end with that net amount equal to the revalued figure.

One tidy way is to remove the accumulated depreciation balance so the ledger shows a single net figure, and then post the uplift/downlift to reach the valuation. Another way is to rebalance the gross cost and accumulated depreciation together so that their net difference equals the revalued carrying amount.

Pick an approach that matches the way the question lays out the balances, and use a final check: Net carrying amount after entries = valuation.

Worked example

Narrative scenario

XYZ Manufacturing Ltd purchased a piece of machinery on 1 January 2025 for $125,000. The machinery has an expected residual value of $5,000 and a useful life of 10 years. The company uses the straight-line method of depreciation. On 1 January 2027, the machinery is revalued to $140,000 and the remaining useful life is revised to 8 years. The year-end is 31 December.

Required

1. Calculate the annual depreciation for 2025 and 2026.
2. Record the journal entries for depreciation for 2025 and 2026.
3. Calculate the revaluation increase on 1 January 2027.
4. Record the journal entry for the revaluation.
5. Calculate the revised annual depreciation from 2027.

Solution

1) Depreciation for 2025 and 2026 (straight-line)

Depreciable amount = $125,000 − $5,000 = $120,000 Annual depreciation = $120,000 / 10 = $12,000 per year

So depreciation is $12,000 in each of 2025 and 2026.

2) Journal entries for depreciation

31 December 2025

• Dr Depreciation expense $12,000
• Cr Accumulated depreciation $12,000

31 December 2026

• Dr Depreciation expense $12,000
• Cr Accumulated depreciation $12,000

Accumulated depreciation at 31 December 2026 = $24,000

3) Revaluation increase on 1 January 2027

Check: Carrying amount at 31 December 2026 = $125,000 − $24,000 = $101,000

Revalued amount = $140,000 Increase = $140,000 − $101,000 = $39,000

4) Journal entry for the revaluation (illustrated using the “clear accumulated depreciation” approach)

Step A: clear accumulated depreciation against the asset’s cost

• Dr Accumulated depreciation $24,000
• Cr Machinery $24,000

This removes the accumulated depreciation balance and leaves the machinery shown at a single net amount of $101,000.

Step B: record the uplift to the revalued amount

• Dr Machinery $39,000
• Cr Revaluation surplus (equity) $39,000

After Step B, the machinery’s carrying amount is $140,000.

5) Revised annual depreciation from 2027

Depreciation from 2027 is based on the revalued amount and revised remaining life.

New depreciable amount = $140,000 − $5,000 = $135,000 Remaining useful life = 8 years Revised annual depreciation = $135,000 / 8 = $16,875 per year

Common pitfalls and misunderstandings

• Revaluation decrease posted to the wrong place:
• A revaluation decrease is debited to any existing revaluation surplus for that asset first; any excess goes to profit or loss.
• Revaluation increase posted entirely to equity:
• If the increase reverses a prior revaluation decrease that was charged to profit or loss, that portion is credited to profit or loss first; only the remainder goes to revaluation surplus within equity.
• Ignoring the “class of assets” rule:
• Revaluation is applied to a class, not selectively to individual assets within that class.
• Using historical cost after revaluation:
• Once revalued, depreciation is based on the revalued carrying amount (less residual value) over remaining useful life.
• Treating transfers within equity as profit adjustments:
• Any transfer of excess depreciation is within equity only and does not affect profit.
• Weak handling of time apportionment:
• Depreciate only for the period held for use, based on the dates given.
• Confusing estimate changes with errors:
• Estimate changes affect future depreciation; errors are corrected as mistakes, not treated as estimate updates.
• Forgetting residual value:
• Depreciation is based on cost (or revalued amount) less residual value unless the question states residual value is nil.

Summary

Depreciation allocates the depreciable amount of an asset across the periods of use. Straight-line spreads the charge evenly, while reducing-balance applies a fixed percentage to the opening carrying amount, producing a declining expense profile. Part-year ownership requires time apportionment.

If useful life or residual value changes, depreciation is recalculated prospectively using the carrying amount at the date of change and the revised estimates. Revaluation updates the carrying amount to a current value, applies to an entire class of assets, and requires values to be kept up to date. Revaluation increases are credited to profit or loss to the extent they reverse prior decreases charged to profit or loss, with any remaining increase credited to revaluation surplus within equity. Revaluation decreases are debited to any existing surplus for that asset first, with any excess charged to profit or loss. After revaluation, depreciation is calculated on the revalued amount, and any optional transfer of “excess depreciation” is a movement within equity, not through profit.

FAQ

What is the impact of depreciation on the financial statements?

Depreciation is an operating expense that reduces profit. It also reduces the asset’s carrying amount through accumulated depreciation (or by directly reducing the asset balance, depending on how records are presented).

How does revaluation affect future depreciation?

After revaluation, the new carrying amount becomes the starting point for depreciation (less any residual value) over the remaining useful life. If the value is revalued upwards, future depreciation usually increases.

Why is time apportionment important?

It ensures depreciation is charged only for the period the asset is held for use in the reporting period, preventing overstatement or understatement of expenses and carrying amounts.

What are common errors in depreciation and revaluation questions?

Common errors include using historical cost after revaluation, failing to use residual value, missing time apportionment, mixing up estimate changes with errors, and posting revaluation movements to the wrong place (profit or equity).

How should changes in useful life or residual value be handled?

Recalculate depreciation from the date of change using the asset’s carrying amount and the revised estimates. Apply the revised charge to future periods only.

Glossary

Depreciation An expense recognised over time to reflect the portion of an asset’s cost (or revalued amount) that is consumed through use.

Depreciable amount The amount expected to be used up: typically the asset’s cost (or revalued amount) less its expected residual value.

Useful life The period the asset is expected to be available for use, or the expected output/usage from the asset.

Residual value The expected proceeds from disposal at the end of use, net of expected disposal costs (if material).

Carrying amount The amount at which an asset is recognised after accumulated depreciation (and impairment losses, where relevant).

Accumulated depreciation The total depreciation charged to date, presented as a contra-asset balance that reduces the asset’s carrying amount.

Straight-line method A method that recognises an equal depreciation charge each year across the asset’s useful life.

Reducing-balance method A method that applies a fixed percentage to the opening carrying amount each period, producing higher charges in early years.

Time apportionment Adjusting depreciation for part-year ownership or use so the charge reflects the period held.

Change in estimate An update to assumptions such as useful life or residual value, affecting depreciation in future periods.

Error A mistake in method, arithmetic, or posting that requires correction as an error rather than being treated as an estimate update.

Revaluation Updating an asset’s carrying amount to a current value and using that amount as the new basis for depreciation.

Revaluation surplus An equity reserve that accumulates upward revaluation gains (with the rule that reversals of prior decreases charged to profit are credited to profit to that extent).

Learning objectives

By the end of this chapter you should be able to:

• Calculate depreciation using the straight-line and reducing-balance methods, applying consistent assumptions and time apportionment where required.
• Record depreciation charges and accumulated depreciation using correct double-entry and ledger logic.
• Recalculate depreciation when useful life and/or residual value estimates change, applying prospective treatment from the date of change.
• Explain the effect of depreciation on profit, carrying amount (net book value), and equity through retained earnings.
• Identify common depreciation errors and explain how they affect reported results and asset carrying amounts.

Overview & key concepts

Depreciation is how we share out the cost of using a long-term tangible asset across the periods it helps to generate revenue. Each period includes a charge for the portion of the asset’s usefulness that has been consumed. Depreciation is not a cash fund and it is not an attempt to update the asset to its current selling price.

Depreciation has two headline reporting effects:

• Profit is lower because depreciation is an operating expense.
• The asset’s carrying amount (net book value) falls because accumulated depreciation builds up over time.

Depreciable amount

The depreciable amount is the part of an asset’s cost that will be allocated as depreciation over the time it is expected to be used.

Depreciable amount = Cost − Residual value

Example: cost £10,000, residual value £1,000.

Depreciable amount = 10,000 − 1,000 = 9,000

Useful life and residual value

• Useful life is how long (or how much output) the entity expects to obtain from using the asset.
• Residual value is the estimated net amount expected on disposal at the end of use (i.e., expected proceeds after any expected disposal costs, where relevant).

These are estimates. If expectations change, the depreciation charge is updated for future periods.

Carrying amount (net book value) and accumulated depreciation

Accumulated depreciation is the total depreciation recognised since the asset began being depreciated. Carrying amount (also called net book value) is what remains after deducting accumulated depreciation (and any impairment, if applicable).

Carrying amount (NBV) = Cost − Accumulated depreciation (− Impairment, if any)

Core principles

When depreciation starts and part-year charges

Start charging depreciation from the point the asset is ready to do the job you bought it for—meaning it has been set up so it can operate in the way management plans to use it. This date can differ from the invoice date or payment date (for example, delivered in June but installed and usable from August).

If the asset is only ready for use part-way through the reporting period, calculate the full-year depreciation under the chosen method and then time-apportion for the months (or days) it was ready during the period.

Depreciation usually continues while the asset remains available for use (even if temporarily idle), unless it is fully depreciated or classified as held for sale.

Recognition and double-entry

Depreciation is recognised as an operating expense in profit or loss. The common double-entry is:

• Debit depreciation expense (profit or loss)
• Credit accumulated depreciation (statement of financial position contra-asset)

This records the expense without altering the asset’s original cost.

Measurement: choosing a method

A depreciation method should reflect the pattern in which the asset’s benefits are expected to be consumed. Two common methods are:

Straight-line method

Equal charge each period across the useful life.

Annual depreciation = (Cost − Residual value) / Useful life

Reducing-balance method

A fixed percentage is applied to the opening carrying amount each period (so the charge is higher early and lower later).

Annual depreciation = Opening carrying amount × Depreciation rate

If parts of an asset are significant and wear out at different rates, depreciate those parts separately.

Reviews and changes in method or estimates

At least annually, entities reassess whether useful life, residual value and the depreciation method remain reasonable. If expectations change, depreciation is updated. If the pattern of consumption changes, the method should be updated to better reflect that pattern, with the effect applied to future periods.

Changes in estimate: useful life and residual value

If new information changes what you expect about an asset’s remaining life or disposal proceeds, you do not go back and rework earlier years. Instead, take the carrying amount at the revision date, update the estimates, and calculate a new depreciation charge that applies from that point onward.

Mechanics:

1. Calculate carrying amount at the date of change.
2. Update residual value and remaining useful life based on the new estimate.
3. Spread the remaining depreciable amount over the revised remaining life.

Revised annual depreciation = (Carrying amount at date of change − Revised residual value) / Revised remaining useful life

Presentation in the financial statements

• Profit or loss: depreciation is included within operating expenses. It may be included within cost of sales when the asset is used in production (because it forms part of the cost of manufacturing).
• Statement of financial position: the asset is presented at cost (or revalued amount, where relevant) less accumulated depreciation (and less any impairment).

Impact on the accounting equation

Depreciation is non-cash. It reduces assets and reduces equity through retained earnings.

• Assets decrease (via accumulated depreciation reducing carrying amount).
• Equity decreases (profit is lower, so retained earnings are lower).
• Liabilities are unchanged.

Exam technique: quick depreciation routine

Use this short routine to stay accurate under time pressure:

1. Identify the method and what the calculation is based on (straight-line: depreciable amount; reducing-balance: opening carrying amount).
2. For straight-line, compute depreciable amount (cost − residual value) and divide by useful life.
3. Time-apportion if the asset becomes ready for use part-way through a period.
4. If estimates change, compute carrying amount at the change date first.
5. Recalculate future depreciation using the revised residual value and remaining life (prospective).
6. Post the correct double entry (Dr depreciation expense, Cr accumulated depreciation).

Worked example

Narrative scenario

Tech Solutions Ltd purchased machinery on 1 January 2023 for £50,000. The machine was ready for use immediately. It was originally expected to have a useful life of 10 years and a residual value of £5,000. Depreciation is charged using the straight-line method.

On 1 January 2026, the company reviewed its expectations and revised them. The remaining useful life from that date is now 8 years, and the revised residual value is £4,000.

Depreciation has been recorded for the years ended 31 December 2023, 2024 and 2025 using the original estimates.

Rounding convention: amounts are shown to 2 decimal places where needed.

Required

1. Calculate the original annual depreciation charge.
2. Determine the accumulated depreciation as at 31 December 2025.
3. Calculate the revised annual depreciation charge from 2026 onward.
4. Record the journal entry for depreciation for the year ended 31 December 2026.
5. Explain the impact on the financial statements and the accounting equation.

Solution

1) Original annual depreciation charge

Depreciable amount = Cost − Residual value Depreciable amount = 50,000 − 5,000 = 45,000

Annual depreciation = Depreciable amount / Useful life Annual depreciation = 45,000 / 10 = 4,500

Original annual depreciation charge: £4,500 per year.

2) Accumulated depreciation as at 31 December 2025

Depreciation charged for 2023, 2024 and 2025: 3 full years.

Accumulated depreciation = Annual depreciation × Number of years Accumulated depreciation = 4,500 × 3 = 13,500

Accumulated depreciation at 31 December 2025: £13,500.

3) Revised annual depreciation charge from 2026 onward

Carrying amount at the date of change (1 January 2026):

Carrying amount = Cost − Accumulated depreciation Carrying amount = 50,000 − 13,500 = 36,500

Apply revised estimates from 1 January 2026:

Revised residual value: £4,000 Revised remaining useful life: 8 years

Revised depreciable amount = Carrying amount − Revised residual value Revised depreciable amount = 36,500 − 4,000 = 32,500

Revised annual depreciation = Revised depreciable amount / Revised remaining useful life Revised annual depreciation = 32,500 / 8 = 4,062.50

Revised annual depreciation from 2026: £4,062.50 per year.

4) Journal entry for depreciation in 2026

(Year ended 31 December 2026)

Dr Depreciation expense (profit or loss) .......................... £4,062.50 Cr Accumulated depreciation (statement of financial position) .... £4,062.50

5) Impact on financial statements and the accounting equation

Profit or loss (2026): Depreciation expense of £4,062.50 reduces operating profit for 2026.

Statement of financial position (at 31 December 2026): Accumulated depreciation increases by £4,062.50. The machinery’s carrying amount falls by the same amount.

Carrying amount at 31 December 2026:

Carrying amount at 31 Dec 2026 = Carrying amount at 1 Jan 2026 − Depreciation (2026) Carrying amount at 31 Dec 2026 = 36,500 − 4,062.50 = 32,437.50

Accounting equation effect (2026):

• Assets decrease by £4,062.50 (lower carrying amount).
• Equity decreases by £4,062.50 (lower profit reduces retained earnings).
• Liabilities are unchanged.

The revision is applied from 1 January 2026 onward, using updated expectations at that date.

Common pitfalls and misunderstandings

• Starting depreciation from the purchase or payment date rather than the ready-for-use date.
• Stopping depreciation when the asset is temporarily idle but still available for use.
• Forgetting residual value under straight-line depreciation.
• Applying estimate changes to prior years instead of updating depreciation from the change date onward.
• Applying reducing-balance percentages to cost instead of the opening carrying amount.
• Omitting time apportionment when an asset becomes ready for use mid-year.
• Posting the credit entry to the asset cost account rather than to accumulated depreciation (unless explicitly instructed).
• Missing the equity link: depreciation reduces profit and therefore reduces retained earnings.

Summary

Depreciation allocates the depreciable amount of a tangible non-current asset over the periods that benefit from using it. Straight-line produces an even charge, while reducing-balance applies a fixed rate to the opening carrying amount, producing higher early charges.

Depreciation begins when the asset is set up so it can operate in the way management plans to use it. It usually continues while the asset remains available for use, even if temporarily idle, unless it is fully depreciated or classified as held for sale. Useful life, residual value and the depreciation method are reviewed at least annually. If estimates change, future depreciation is recalculated using the carrying amount at the change date and applied from that point onward. The double-entry is Dr depreciation expense and Cr accumulated depreciation, reducing profit and reducing the asset carrying amount.

FAQ

When exactly does depreciation start?

Depreciation starts when the asset is ready for its intended use—meaning it has been set up so it can operate in the way management plans to use it. This may be later than the invoice, payment, or delivery date.

Does depreciation stop if the asset is not being used?

Not usually. Depreciation normally continues while the asset remains available for use, even if it is temporarily idle, unless it is fully depreciated or classified as held for sale.

How do I deal with a change in useful life or residual value?

Work out the carrying amount at the change date, update the residual value and remaining useful life, then calculate a new depreciation charge to apply from that date onward.

Glossary

Depreciation A way of spreading the depreciable cost of a tangible non-current asset over the periods that benefit from its use.

Depreciable amount Cost minus residual value.

Residual value The estimated net amount expected from disposal at the end of the asset’s use.

Useful life The time period (or output) over which the entity expects to use the asset.

Carrying amount (Net book value) Cost (or revalued amount) less accumulated depreciation (and any impairment, if applicable).

Accumulated depreciation Total depreciation recognised to date, recorded as a contra-asset.

Straight-line method A method that produces an equal depreciation charge each period over the useful life.

Reducing-balance method A method that applies a fixed percentage to the opening carrying amount each period.

Change in estimate An update to earlier expectations (for example, remaining life or disposal proceeds) based on new information, affecting depreciation from the change date onward.

Component depreciation Where significant parts of an asset are depreciated separately because they are used up at different rates.

The revaluation model for non-current assets enables businesses to adjust the value of their Property, Plant, and Equipment (PPE) to reflect current market conditions. When an asset’s fair value rises above its carrying amount, the increase is recorded as a revaluation surplus in Other Comprehensive Income (OCI) rather than as profit, since it represents an unrealized gain. This adjustment impacts future financial reporting, as depreciation is recalculated based on the asset’s new value, potentially increasing the annual charge. Companies can manage this by transferring part of the surplus to retained earnings, ensuring a consistent reflection of both realized and unrealized gains. When the asset is eventually sold, any remaining surplus is transferred to retained earnings to accurately capture the finalized gain. This approach provides a balanced and transparent view of a company's long-term assets in its financial statements.

Non-current Asset Revaluation

Property, Plant, and Equipment (PPE) are long-term assets that a company owns and uses to generate income over time. These assets include land, buildings, machinery, and equipment, with a useful life exceeding one year. Initially, PPE is recognized at its cost, which includes all expenses incurred to bring the asset to its operational condition and location.

Over time, asset values may increase due to factors such as market demand, inflation, or improvements. If the fair market value of an asset surpasses its carrying amount (initial cost less accumulated depreciation and impairment), companies may choose to revalue the asset to reflect its current fair value. This is governed by accounting standards like the International Financial Reporting Standards (IFRS) or Generally Accepted Accounting Principles (GAAP).

The Revaluation Model

Under the revaluation model, increases in an asset's value are recognized as follows:

• The increase is credited to Other Comprehensive Income (OCI) and accumulated in equity under the heading revaluation surplus.
• The gain is categorized as unrealized until the asset is sold, ensuring that profit reports remain accurate.

This distinction between realized and unrealized gains ensures transparency. Users of financial statements can see the full economic value of a company’s assets without the misrepresentation of short-term profits.

Example Journal Entry for Non-current Asset Revaluation

Scenario:

• A company owns a building purchased for $500,000.
• Accumulated depreciation is $100,000.
• The building's fair value after revaluation is $600,000.

Journal Entry:

Debit: Building $100,000 Debit: Accumulated Depreciation $100,000 Credit: Revaluation Surplus $200,000

Explanation: The Building account is increased by $100,000 to match the new fair value. Accumulated depreciation is reset to zero, and the $200,000 increase is credited to the revaluation surplus under equity.

Impact of Non-current Asset Revaluation on Depreciation

When an asset is revalued, its new carrying value affects future depreciation charges. Depreciation is recalculated based on the asset's fair value and remaining useful life.

Example:

• A machine was originally purchased for $50,000, with a 10-year life.
• After five years, it is revalued to $70,000.
• The new depreciation charge becomes $14,000 annually ($70,000/5 years), up from $5,000.

To account for this increased charge, a portion of the revaluation surplus may be transferred to retained earnings annually, using the following journal entry:

Journal Entry:

Debit: Revaluation Surplus $9,000 Credit: Retained Earnings $9,000

Consistent application of this transfer policy enhances the comparability of financial statements over time.

Disposal of a Revalued Asset

When a revalued asset is sold, the profit or loss on disposal is calculated as the difference between the net sale proceeds and the asset’s carrying amount.

Steps for Disposal Accounting:

1. Determine the asset’s revalued carrying amount, factoring in accumulated depreciation.
2. Calculate the net sale proceeds (sale price minus selling expenses).
3. Recognize the profit or loss in the statement of profit and loss.

Additionally, any balance remaining in the revaluation surplus related to the disposed asset is transferred to retained earnings through the following journal entry:

Journal Entry:

Debit: Revaluation Surplus Credit: Retained Earnings

This transfer reflects the realization of the gain, ensuring retained earnings represent actual, realized profits.

Challenges and Limitations of Revaluation

Revaluation offers advantages, including improved balance sheet representation and better alignment with current asset values. However, it also presents challenges:

• Subjectivity: Fair value estimates may vary due to market volatility.
• Cost: Regular valuations can be expensive, especially for specialized assets.
• Active Market Requirement: Reliable revaluations depend on the existence of active markets.

Companies must weigh these factors when deciding whether to apply the revaluation model.

Key Takeaways

• Definition: PPE assets, such as buildings and equipment, can be revalued to reflect current market conditions.
• Revaluation Impact: Increases in asset value are credited to Other Comprehensive Income (OCI) as unrealized gains.
• Depreciation: Post-revaluation, depreciation is recalculated based on the asset's new carrying value.
• Disposal: Upon disposal of a revalued asset, the revaluation surplus is transferred to retained earnings.
• Challenges: Revaluation may require substantial costs, active markets, and periodic fair value adjustments.

When a non-current asset is revalued, its carrying value is adjusted to reflect its fair value at the revaluation date. This adjustment leads to an increase in the depreciation charge, which is based on the revalued amount and charged to the profit and loss account. If the difference between the new and old depreciation charges is significant, a portion of the revaluation surplus may be transferred to retained earnings. This is done through a journal entry that decreases the revaluation surplus and increases retained earnings. When adopting this policy, it is essential to ensure the transfer is applied consistently each year.

Depreciation of Revalued Non-current Asset

When a non-current asset is revalued, its carrying value is adjusted to reflect its fair value at the revaluation date. This process ensures the asset’s value aligns with current market conditions and accurately represents its economic benefits. Revaluation impacts not only the asset’s value but also its associated depreciation, requiring careful accounting and consistent application.

Understanding Revaluation and Depreciation

What is Revaluation?

Revaluation involves adjusting the carrying value of a non-current asset to reflect its fair value. This adjustment is often guided by accounting standards, which ensure consistency and transparency in financial reporting.

Impact of Revaluation on Depreciation

Revaluation typically increases the asset’s carrying value, leading to a higher depreciation charge. Depreciation is recalculated based on:

• The revalued amount of the asset.
• The remaining useful life of the asset.

This adjustment ensures depreciation reflects the asset’s updated value and its economic utility over time.

Accounting for Revaluation: Journal Entries

Initial Revaluation Entry

When revaluing an asset, the increase in value is recognized as follows:

• Fair value – Carrying value = Revaluation surplus.

Journal Entry:

Debit: Asset Account (Increase in carrying value)Credit: Revaluation Surplus (Increase in equity)

Revised Depreciation Calculation

Following revaluation, depreciation is calculated using the revalued amount and the asset's remaining useful life. This ensures the depreciation aligns with the updated value.

For example:

• Original cost: $50,000
• Useful life: 10 years (straight-line depreciation)
• After 5 years, revalued fair value: $70,000
• Remaining useful life: 5 years

Original Depreciation: $50,000 ÷ 10 years = $5,000 annually

New Depreciation Post-Revaluation: $70,000 ÷ 5 years = $14,000 annually

Transferring Excess Depreciation

If the increase in depreciation is significant, a portion of the revaluation surplus can be transferred to retained earnings. This ensures transparency and maintains equity balances.

Journal Entry:

Debit: Revaluation Surplus (Excess amount)Credit: Retained Earnings (Transfer of excess depreciation)

In the example:

• Excess depreciation: $14,000 - $5,000 = $9,000
• Entry:

Consistency in Policy

If the policy of transferring excess depreciation to retained earnings is adopted, it must be applied consistently every year. This promotes uniformity and compliance with accounting standards.

Implications of Revaluation

Financial Metrics

Revaluation impacts key metrics such as return on assets and equity ratios. Companies must disclose these changes in financial statements to ensure clarity for stakeholders.

Disclosure Requirements

Revaluation changes must be disclosed in the financial statements, including:

• The methods used to determine fair value.
• The revaluation surplus and how it was calculated.

Key Takeaways

• Revaluation adjusts the carrying value of assets to reflect fair value, ensuring accurate representation in financial statements.
• Depreciation charges increase post-revaluation, based on the revalued amount and remaining useful life.
• Excess depreciation can be transferred from the revaluation surplus to retained earnings, provided the policy is applied consistently.
• Compliance with accounting standards ensures transparency and trustworthiness in financial reporting.

When a company revalues a property, plant, or equipment (PPE) asset, any increase in its fair value over the carrying amount is recorded as a revaluation surplus. However, once the revalued asset is disposed of, the surplus becomes a realized gain, making it inappropriate to keep the revaluation surplus account for that asset. At this point, the balance on the surplus account should be transferred to retained earnings, ensuring accurate equity reporting. This transfer decreases the revaluation surplus and increases retained earnings by the same amount, properly reflecting the gain in the company’s financial statements.

Disposal of Revalued Non-current Asset

When a company revalues a property, plant, or equipment (PPE), any increase in the fair value of the asset over its carrying amount is recorded as a revaluation surplus. This surplus represents an unrealized gain and is included in the equity section of the balance sheet. Proper handling of this surplus upon asset disposal is critical to ensure accurate financial reporting.

Understanding the Revaluation Surplus

The revaluation surplus arises when an asset’s fair value exceeds its carrying amount after revaluation. It reflects unrealized gains, which do not affect the income statement until the asset is disposed of. Once disposed of, these gains become realized and must be accounted for correctly.

Accounting for Disposal

Upon disposal of the revalued PPE, the balance on the revaluation surplus account should be transferred to retained earnings. This transfer ensures that realized gains are accurately reflected in the financial statements. The following journal entry accomplishes this:

Journal Entry:

Debit: Revaluation Surplus Credit: Retained Earnings

This entry decreases the revaluation surplus and increases retained earnings by the same amount.

Why Transfer to Retained Earnings?

Continuing to keep a revaluation surplus account after the disposal of an asset would misrepresent the equity structure. Since the gain has been realized, the revaluation surplus must be closed out and disclosed in the statement of changes in equity.

Example Scenario

Let’s say a company revalued a PPE asset. The original cost was $100,000, and the carrying amount before revaluation was $70,000. After revaluation, the asset’s fair value was assessed at $120,000, creating a revaluation surplus of $50,000.

If the asset is disposed of, and the revaluation surplus account has a balance of $45,000, the company should make the following journal entry:

Journal Entry:

Debit: Revaluation Surplus $45,000 Credit: Retained Earnings $45,000

This ensures that the $45,000 surplus is properly transferred to retained earnings, aligning the equity accounts with the realized gain.

Relevant Accounting Standards

This process is governed by international accounting standards such as IAS 16: Property, Plant, and Equipment. IAS 16 outlines how companies should handle revaluations and disposals, ensuring transparency and consistency in financial reporting.

Practical Considerations

• Ensure accurate tracking of revaluation surplus for each asset to simplify disposal accounting.
• Consult tax regulations to determine if gains from asset disposals are subject to taxation.
• Verify that the transfer of surplus is correctly reported in both the general ledger and financial statements.

Common Pitfalls to Avoid

• Failing to transfer the revaluation surplus upon disposal, leading to inaccurate equity reporting.
• Misinterpreting accounting standards, resulting in errors in the journal entries.
• Neglecting to disclose the movement of the revaluation surplus in the statement of changes in equity.

Visualizing the Process

A simplified process flow for revaluation surplus disposal:

1. Revalue Asset: Asset’s fair value exceeds carrying amount.
2. Record Revaluation Surplus: Increase equity by surplus amount.
3. Dispose of Asset: Asset is sold, and proceeds are recorded.
4. Transfer Surplus: Journal entry made to move surplus to retained earnings.

Key Takeaways

• Revaluation surplus arises when an asset’s fair value exceeds its carrying amount.
• Upon disposal, the surplus must be transferred to retained earnings.
• Journal entry on disposal: Debit Revaluation Surplus, Credit Retained Earnings.
• Proper handling ensures accurate financial reporting and compliance with IAS 16.
• Avoid errors by maintaining clear records and disclosures.

Disposal of non-current assets, like machinery or equipment, involves more than simply removing them from the books; it requires careful accounting to reflect the true financial impact. First, the carrying amount—calculated by subtracting accumulated depreciation from the asset's original cost—must be determined. Next, the proceeds from the sale are compared to this amount. A profit is recognized if the proceeds exceed the carrying amount, while a loss is recorded if they fall short. The process concludes with journal entries to remove the asset and its depreciation while recording the proceeds and any gain or loss. These steps ensure the company’s financial statements accurately represent both asset values and profitability, promoting transparency and trust.

Non-current Asset Disposal

Proper accounting for the disposal of non-current assets, such as property, plant, and equipment (PPE), is essential to maintain accurate financial statements. This guide covers the entire disposal process, including calculating the carrying amount, recognizing gains or losses, and making journal entries for various scenarios.

Understanding Non-Current Asset Disposal

Property, plant, and equipment (PPE) are tangible long-term assets used in business operations. Over time, these assets depreciate due to wear and tear. When a PPE asset is disposed of—whether through sale, trade, or part-exchange—the net book value (carrying amount) must be removed from the balance sheet. Additionally, any profit or loss on the disposal must be reported on the income statement.

Step 1: Calculating the Carrying Amount

The carrying amount is the original cost of the asset minus accumulated depreciation. Accumulated depreciation reflects the total reduction in value of the asset since it was acquired.

For example, if a machine's original cost is $10,000 and accumulated depreciation is $6,000, the carrying amount is $4,000.

Step 2: Comparing Proceeds to the Carrying Amount

The outcome of the disposal depends on the comparison between proceeds received and the carrying amount:

• Proceeds > Carrying Amount: Gain on disposal (recognized as income).
• Proceeds < Carrying Amount: Loss on disposal (recognized as an expense).
• Proceeds = Carrying Amount: No gain or loss.

Example:

• Machine cost: $10,000
• Accumulated depreciation: $6,000
• Carrying amount: $4,000
• Sale proceeds: $5,000
• Result: $1,000 gain on disposal.

Step 3: Recording Disposal Entries (Sale for Cash)

The disposal process involves the following journal entries:

1. Remove the original cost:
2. Debit: Disposal Account $10,000
3. Credit: Machine Account $10,000
4. Remove accumulated depreciation:
5. Debit: Accumulated Depreciation $6,000
6. Credit: Disposal Account $6,000
7. Record sale proceeds:
8. Debit: Cash Account $5,000
9. Credit: Disposal Account $5,000

Gain on disposal: The balance in the disposal account ($1,000) reflects the profit, which will be reported in the income statement.

Alternatively, the entire transaction can be summarized in one entry:

Debit: Cash $5,000 Debit: Accumulated Depreciation $6,000 Credit: Machine $10,000 Credit: Gain on Disposal $1,000

Part-Exchange Transactions

Part-exchange occurs when a company trades an old asset for a new one. The accounting treatment compares the net book value of the old asset with the fair value of the new asset:

• Fair value > Net book value: Gain on part-exchange.
• Fair value < Net book value: Loss on part-exchange.

Example Scenario 1: Gain on Part-Exchange

• Old truck cost: $20,000
• Accumulated depreciation: $10,000 (Net book value = $10,000)
• Fair value of new truck: $15,000

Journal entry: Debit: New Truck $15,000 Debit: Accumulated Depreciation $10,000 Credit: Old Truck $20,000 Credit: Gain on Part-Exchange $5,000

Example Scenario 2: No Gain or Loss on Part-Exchange

• Old truck cost: $20,000
• Accumulated depreciation: $10,000 (Net book value = $10,000)
• Fair value of new truck: $15,000
• Cash paid: $5,000

Journal entry: Debit: New Truck $15,000 Debit: Accumulated Depreciation $10,000 Credit: Old Truck $20,000 Credit: Cash $5,000

Tax and Reporting Considerations

Although gains or losses on disposal do not affect core operating income, they must be disclosed separately in financial reports. Companies should also be mindful of potential tax implications, including depreciation recapture or capital gains tax.

Common Challenges in Asset Disposal

• Incorrect carrying amount calculations: Ensure all depreciation is up to date.
• Incomplete journal entries: Double-check entries to ensure proper removal of both the asset and its depreciation.
• Fair value estimation: Obtain accurate market valuations to avoid misstatements.

Key Takeaways

• Calculate the carrying amount by subtracting accumulated depreciation from the original cost of the asset.
• Recognize gains or losses by comparing the proceeds from disposal to the carrying amount.
• Journal entries must remove the asset, its depreciation, and record the proceeds to reflect the transaction accurately.
• For part-exchanges, compare the fair value of the new asset with the net book value of the old asset to determine any gain or loss.
• Gains and losses on disposal are reported separately from operating income on the income statement.