Answer:
Journal Entry to record the impairment loss
Dr. Cr.
Impairment $190,000
Patents $190,000
Explanation:
Patent Carrying value = $300,000
Expects future net cash flows = $210,000
Fair value of patent = $110,000
The loss on impairment is calculated by netting off the carrying value of the patent and fair value of patent.
Loss on Impairment = $300,000 - $110,000 = $190,000