Cash-Generating Unit
A cash-generating unit is the smallest asset group producing largely independent cash inflows for impairment testing under IAS 36.
Asset recoverability tests, impairment-loss measurement, goodwill write-downs, and framework-specific reversal rules.
Impairment reduces an asset or asset group when its carrying amount is not supported by the measurement model that applies. IAS 36 uses recoverable amount for many non-financial assets, while inventory, financial instruments, assets held for sale, and other balances follow separate standards.
The general guide explains testing indicators, long-lived asset differences between IFRS and U.S. GAAP, and when a recognized loss can reverse. Cash-Generating Unit covers IAS 36’s smallest-independent-cash-inflow test, carrying-amount construction, loss allocation, and goodwill boundaries. The related Recoverable Amount page covers the higher-of-value-in-use-and-disposal-value benchmark used by IAS 36.
Goodwill Impairment requires separate attention because goodwill does not generate independent cash flows and a recognized goodwill loss cannot later be restored. The IFRS cash-generating-unit model and U.S. reporting-unit model should not be blended.
For analysis, connect any impairment charge to the original investment, revised cash-flow expectations, testing-unit composition, discount rates, and the effect of a lower asset base on future depreciation and return ratios.
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A cash-generating unit is the smallest asset group producing largely independent cash inflows for impairment testing under IAS 36.
Write-down recognized when goodwill assigned to a cash-generating unit or reporting unit is no longer supported by the unit's measured value.
Accounting write-down required when an asset or asset group's carrying amount is not recoverable under the applicable measurement model.