What is impairment risk and how do lenders address it under expected credit loss models?

• A. Impairment arises when carrying value exceeds recoverable value; lenders estimate expected credit losses over the life of the loan and provision accordingly
• B. Impairment is recorded only after default occurs
• C. Expected credit losses are not used in provisioning
• D. Impairment is determined by changes in market interest rates

Answer: (C)

Impairment risk is the chance that a loan won’t generate the cash flows originally expected. Under expected credit loss models, lenders address this by estimating the expected credit losses over the life of the loan (or, for assets with no significant credit risk increase, over the next 12 months) and creating a credit loss allowance to cover them. This allowance reduces the asset’s carrying amount on the balance sheet and is recognized in earnings as a credit loss expense. The ECL calculation uses scenarios and factors such as the probability of default, the amount likely to be recovered if default occurs, and the exposure at default, and it’s updated at each reporting date as conditions change. This approach means impairment guidance kicks in before a default happens, reflecting the current credit risk rather than waiting for actual losses to occur.

Statements claiming that expected credit losses aren’t used in provisioning are not accurate, since provisioning is built from the ECL estimate. Also, impairment isn’t driven by changes in market interest rates, and impairment isn’t defined as simply “recorded after default” in this framework.