Other intangible assets are relating to an investment in cryptocurrency where there is an active market. Therefore, the investment is initially recorded at cost and the company has elected to adopt the revaluation model to ensure that their carrying value does not differ materially from fair value at the reporting date.
Fair value is determined by reference to quoted prices on active, publicly available markets. Revaluation gains are recognised in Other Comprehensive Income (OCI) and accumulated within equity in the revaluation reserve, except to the extent that they reverse a previous revaluation decrease recognised in the profit or loss. Revaluation losses are recognised in OCI to the extent of any prior credit balance in the revaluation reserve for that asset, with any excess loss recognised in profit or loss.