ASC 842 ROU Asset Impairment Testing

How is right-of-use asset impairment tested under ASC 842 and ASC 360?
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US GAAP

ASC 842 ROU — Core Rule

Under ASC 842 ROU asset impairment testing, a right-of-use asset is subject to the same long-lived asset impairment framework as any other tangible asset — meaning lessees apply ASC 360-10 to test, measure, and recognize impairment of operating and finance lease ROU assets.

How ASC 842 ROU Works

  • Asset grouping and triggering events (ASC 360-10-35-21): ROU assets are grouped with other assets and liabilities at the lowest level for which identifiable cash flows are largely independent. A triggering event — such as a significant decline in market conditions, abandoned or subleased space, or a plan to cease use before lease end — initiates the two-step impairment process.
  • Recoverability test — Step 1 (ASC 360-10-35-17): Compare the carrying amount of the asset group (including the ROU asset) to the sum of undiscounted expected future cash flows. If the carrying amount exceeds undiscounted cash flows, the asset group is not recoverable and Step 2 is required.
  • Measurement of impairment loss — Step 2 (ASC 360-10-35-17): Impairment equals the excess of the asset group's carrying amount over its fair value. Fair value is typically estimated using a discounted cash flow model. The impairment loss is allocated pro-rata to the long-lived assets in the group, but not to assets outside the scope of ASC 360 (e.g., the lease liability itself, inventory, AR).