1. Core Definition Criteria
Under IFRS 3 and ASC 805 (Business Combinations), a business combination occurs when an acquirer obtains control of one or more businesses. A business is defined as an integrated set of activities and assets that is capable of being conducted and managed for the purpose of providing goods or services to customers, generating investment income, or generating other income from ordinary activities.
A business consists of three core structural components:
  • Inputs: Any economic resource that creates outputs when processes are applied to it (e.g., intellectual property, employees, inventory, long-lived assets).
  • Processes: Any system, protocol, or convention that, when applied to an input or inputs, creates outputs (e.g., operational management systems, strategic processes).
  • Outputs: The result of inputs and processes applied to those inputs.
2. The Optional Screening Test: The Concentration Test
To simplify the assessment of whether an acquisition is a business or a group of assets, both frameworks include an optional Concentration Test.
                       ┌───────────────────────────────┐
                       │ Apply Concentration Screen?   │
                       └───────────────┬───────────────┘
                                       │
              ┌────────────────────────┴────────────────────────┐
              ▼                                                 ▼
  ┌───────────────────────┐                         ┌───────────────────────┐
  │  Is Gross Value Met?  │                         │ Full Process Analysis │
  └───────────┬───────────┘                         └───────────┬───────────┘
              │                                                 │
    If substantially all fair                         Evaluate inputs, processes,
    value is concentrated in                          and outputs to determine if
    a single asset or group                           an integrated operation
    of similar assets:                                exists.
              │                                                 │
              ▼                                                 ▼
  ┌───────────────────────┐                         ┌───────────────────────┐
  │    Asset Purchase     │                         │ Business Combination  │
  │ (No Goodwill Allowed) │                         │  (Apply Acquisition)  │
  └───────────────────────┘                         └───────────────────────┘

If the concentration test is met (i.e., substantially all the fair value of the gross assets acquired is concentrated in a single identifiable asset or group of similar identifiable assets), the acquisition is accounted for as an asset purchase. No goodwill can be recognized in an asset purchase; transaction costs are capitalized directly into the asset basis rather than expensed.