Guide to Fixed Assets Depreciation with examples

Introduction

Fixed assets depreciation is a critical concept in accounting and finance, providing a reasonable method for allocating the cost of tangible assets over their useful lives. This blog post will delve into the intricacies of fixed assets depreciation, offering illuminating examples to aid comprehension.

What is Fixed Assets Depreciation?

Fixed Assets Depreciation is an accounting method that allows businesses to allocate the cost of an asset over its lifespan. Fixed assets, also known as tangible assets or property, plant, and equipment (PP&E), are typically long-term resources used in the operation of a business, like buildings, machinery, and equipment.

Methods of Fixed Assets Depreciation

There are several methods of calculating depreciation. Each has its unique advantages and is suited to different scenarios. Below are the three most common methods:

1. Straight-Line Depreciation: This is the simplest and most commonly used method. It distributes the depreciation evenly over the asset's useful life.
2. Double Declining Balance Depreciation: This is an accelerated depreciation method. It results in higher depreciation expenses in the earlier years of an asset's life.
3. Units of Production Depreciation: This method is based on the usage, activity, or number of units produced by the asset.

Depreciation Examples

Let's dive into examples for each of the above depreciation methods.

Straight-Line Depreciation:

Consider a company that purchases machinery for $100,000, which has a salvage value of $20,000, and a useful life of 10 years. The depreciation expense is calculated as follows:

Depreciation Expense = (Cost of Asset – Salvage Value) / Useful Life

Depreciation Expense = ($100,000 – $20,000) / 10 = $8,000 per year

Double Declining Balance Depreciation:

Using the same example, the double declining balance method calculates depreciation at twice the straight-line rate. The first year's depreciation is calculated as follows:

Depreciation Expense = 2 * (1/10) * $100,000 = $20,000

For the second year, the book value of the asset is reduced by the first year's depreciation ($100,000 - $20,000 = $80,000). The depreciation is then calculated based on the new book value:

Depreciation Expense = 2 * (1/10) * $80,000 = $16,000

Units of Production Depreciation:

Suppose the same machinery is expected to produce 100,000 units over its lifetime. The depreciation rate per unit would be calculated as follows:

Depreciation per Unit = (Cost of Asset – Salvage Value) / Total Units of Production

Depreciation per Unit = ($100,000 – $20,000) / 100,000 = $0.80 per unit

If the machinery produced 5,000 units in a year, the depreciation for that year would be $0.80 * 5,000 = $4,000

Conclusion

Understanding how to calculate and apply fixed asset depreciation is crucial for businesses. It helps in accurate financial reporting and tax computation. Remember, the method chosen should best match the consumption pattern of the asset's economic benefits.