Answer:
Hi, the question you have provided has missing information, however important principles are explained below :
Impairment loss is the excess of Carrying Amount of an asset over its Recoverable Amount.
Carrying Amount
Carrying Amount = Cost - Accumulated Depreciation
The question has missing information on the cost of the equipment.
However the formula to calculate depreciation is :
Depreciation Expense = (Cost - Salvage Value) × Activity during the year / Estimated Total Activity
Recoverable Amount
Is the higher of :
- Fair Value less Costs to sale or,
- Value in use (discounted expected future net cash flow)
The question provided an undiscounted expected future net cash flow of $18,000 which needs to be discounted using the company`s cost of capital to get the Value in use.
Then determine the recoverable amount.
Test for Impairment
If Carrying Amount > Recoverable Amount, then the asset is impaired
Journal Entry
Debit : Impairment loss expense with the amount of impairment (the excess)
Credit : Accumulated Impairment loss with the amount of impairment (the excess)