When deciding to use the straight line basis for financial analysis, several factors should be taken into consideration. The straight line basis is a commonly used method for allocating the cost of an asset over its useful life. It assumes that the asset's value decreases evenly over time, resulting in a constant depreciation expense each period. While this method offers simplicity and ease of calculation, it may not always be the most appropriate choice for financial analysis. The following factors should be carefully evaluated before opting for the straight line basis:
1. Asset's useful life: The first factor to consider is the estimated useful life of the asset. If the asset is expected to have a short lifespan or if its value is likely to decline more rapidly in the early years, using the straight line basis may not accurately reflect the asset's true depreciation pattern. In such cases, alternative methods like
accelerated depreciation, such as the declining balance method or units of production method, may provide a more accurate representation.
2. Asset's residual value: The residual value refers to the estimated value of the asset at the end of its useful life. If the asset is expected to have a significant residual value, using the straight line basis may result in an overestimation of depreciation expense. In such situations, it may be more appropriate to use a method that takes into account the residual value, such as the sum-of-the-years'-digits method or the declining balance method.
3. Industry standards and regulations: Different industries may have specific guidelines or regulations regarding the depreciation methods to be used. It is important to consider these standards and ensure compliance with industry-specific requirements. For example, certain industries may require the use of specific methods, such as the units of production method for assets that are primarily used based on their output.
4. Financial reporting requirements: Financial reporting standards, such as Generally Accepted Accounting Principles (GAAP) or International Financial Reporting Standards (IFRS), may prescribe specific depreciation methods or provide
guidance on their selection. It is crucial to adhere to these standards to ensure accurate and consistent financial reporting.
5. Tax implications: The choice of depreciation method can have tax implications. Tax regulations may allow for different depreciation methods or impose restrictions on their use. It is essential to consider the tax consequences of selecting a particular method, as it can impact the timing and amount of tax deductions.
6. Management objectives: The objectives of management should also be considered when deciding on a depreciation method. For instance, if management aims to minimize reported expenses in the early years of an asset's life to improve short-term profitability, alternative methods like accelerated depreciation may be more suitable.
7. Impact on financial ratios and analysis: The choice of depreciation method can influence financial ratios and analysis. Different methods can result in varying levels of reported profitability, asset values, and cash flows. It is important to assess the impact of using the straight line basis on key financial ratios, such as return on assets (ROA) or earnings before
interest, taxes, depreciation, and amortization (EBITDA), to ensure that the chosen method aligns with the desired financial analysis objectives.
In conclusion, when deciding to use the straight line basis for financial analysis, it is crucial to consider factors such as the asset's useful life, residual value, industry standards, financial reporting requirements, tax implications, management objectives, and the impact on financial ratios. By carefully evaluating these factors, one can make an informed decision regarding the most appropriate depreciation method for accurate financial analysis.