In measuring an impairment loss for a financial asset under U.S. GAAP and under IFRS, the carrying value of the financial asset would be compared to:
under U.S. GAAP Fair value and under IFRS recoverable amount.
Step-by-step explanation:
In US GAAP, the cost of financial asset depreciation is calculated as the difference between carried value and fair value; in compliance with IFRS, a loss of financial asset impairment is defined as the difference between carrying value and the percentage of the asset that can be recouped.
In compliance with US-based ASC 360-10-35-20. The recovery of a historically identified impairment loss (or "restoration") is forbidden because an item is deemed to have a new cost base after an impairment loss has been registered.