Handbook: IFRS® compared to US GAAP
From the IFRS Institute – March 14, 2025
Authors: Ingo Zielhoff and Kurt Wojtanek
Companies often incur costs to develop products and services that they intend to sell or for internal processes and systems that they intend to use. The accounting for these research and development (R&D) costs under IFRS Accounting Standards can be significantly more complex than that under US GAAP.
Under IFRS Accounting Standards (IAS 381), research costs are expensed. However, broad-based guidance in IAS 38 requires companies to capitalize development expenditures, including internal costs, when certain criteria are met. Based on these criteria, internally developed intangible assets (e.g. software, new chemical formulas, or automotive component prototypes) are generally capitalized and amortized. This accounting requirement gives rise to two complexities in applying IFRS Accounting Standards:
- distinguishing development activities from research activities; and
- analyzing whether and when the criteria for capitalizing development expenditures are met.
The International Accounting Standards Board (IASB) is currently in the early stages of researching whether the requirements of IAS 38 remain relevant and continue to fairly reflect current business models, or whether its requirements should be improved.
Under US GAAP, the accounting is much simpler: R&D costs in the scope of ASC 7302 are expensed as incurred. US GAAP also has specific requirements for motion picture films, website development, cloud computing costs, and software development costs. The FASB and IASB have each also issued guidance on the accounting for cloud computing arrangements and differences exist on the treatment of implementation costs3. Further, the FASB has issued a proposed ASU4 on software development costs for internal use software to update the guidance for agile development methods and clarify the point at which capitalization may begin. To learn more about the differences between IFRS Accounting Standards and US GAAP, see KPMG’s publication, IFRS compared to US GAAP.