Goodwill and acquired intangible impairment

Acquisitive SaaS groups accumulate goodwill and acquired technology that must be tested for impairment annually regardless of performance, and testing at too aggregated a level can mask a specific acquisition underperforming its business case, delaying recognition of value destruction that acquirers and boards need to see.

To which cash-generating unit or group of units has goodwill from each acquisition been allocated, and is that allocation still appropriate? Is each material goodwill-carrying CGU tested at least annually and additionally whenever an indicator arises, such as loss of key acquired customers or integration failure? Are recoverable amount forecasts specific to each acquired CGU's own business case, rather than group-wide averages that could mask an underperforming acquisition?

1. Allocate goodwill arising on acquisition to each cash-generating unit (or group of units) expected to benefit from the synergies of the combination, at the acquisition date.
2. Test each goodwill-carrying CGU for impairment at least annually, and additionally whenever an indicator of impairment arises (e.g., loss of key acquired customers, integration failure, or a sustained revenue shortfall against the acquisition business case).
3. Test intangibles with indefinite useful lives (rare in SaaS, but possible for certain trade names) annually regardless of indicators; test finite-life acquired intangibles (developed technology, customer relationships) only when indicators exist.
4. Compare the CGU's carrying amount, including allocated goodwill, to its recoverable amount.
5. If impaired, allocate the loss first to reduce goodwill in that CGU to zero, then pro rata to the other assets in the CGU (not below their individual recoverable amounts, where determinable, or zero).
6. Never reverse a goodwill impairment in a later period, even if the CGU's performance recovers.

Measure the recoverable amount of each CGU as the higher of fair value less costs of disposal and value in use, using cash flow forecasts specific to that CGU's business case rather than group-wide averages. Track headroom (recoverable amount less carrying amount) for each material CGU year over year, since shrinking headroom is itself an early warning even before an actual impairment triggers. Use discount rates specific to the risk profile of each acquired business, which may differ from the group's overall cost of capital, particularly for acquisitions in different markets or risk categories.

Disclose: (1) goodwill carrying amount allocated to each significant CGU; (2) key assumptions (growth rate, discount rate, forecast period) used in the recoverable amount calculation for each material CGU; (3) sensitivity analysis where a reasonably possible change in a key assumption would eliminate headroom; (4) impairment losses recognized during the period and the events leading to them; (5) the basis for CGU identification, especially where integration has changed how acquired businesses are managed.

• Testing goodwill at the whole-entity or whole-group level to dilute and hide an underperforming acquisition'
• s impairment signal within better-performing units
• skipping the mandatory annual test in years the group overall is profitable, reasoning that impairment is unlikely
• failing to reallocate CGUs and goodwill when post-acquisition integration changes how the business is actually managed
• using acquisition-date business case projections unchanged for years without reflecting known underperformance
• incorrectly reversing a goodwill impairment loss in a later period.