Airport Slot Purchase — Intangible Asset
Recording the purchase of an airport take-off and landing slot as an intangible asset.
| Account Name | Type | Debit ($) | Credit ($) |
|---|---|---|---|
| Intangible Asset — Airport Slots | Asset (+) | 75,000,000.00 | - |
| Cash / Bank | Asset (-) | - | 75,000,000.00 |
💡 Accountant's Note
Airport slots at capacity-constrained airports (Heathrow, Tokyo Narita, JFK) are extraordinarily valuable intangible assets. Purchased slots are capitalised at cost under IAS 38. In most jurisdictions, airport slots are treated as indefinite-life intangibles — they are not amortised but tested for impairment annually. Slot values at premium airports have appreciated significantly over time.
Practitioner & Systems Framework
💻 ERP Architecture
Airport slot purchases are rare, significant transactions requiring Board approval and often regulatory clearance (competition authority approval for slot transfers at dominant airports). The slot is capitalised in the intangible assets module at the purchase price. Unlike most intangibles, airport slots are typically assessed as having an indefinite useful life — there is no foreseeable limit to the period of use if the airline continues to operate the route. The slot is tested for impairment annually (per IAS 36) as part of the relevant CGU. Slots obtained through grandfather rights (historical use) have zero cost basis — they are not recognised as assets under IAS 38.
⚠️ Audit Flags
Auditors confirm the indefinite life assessment — airport slots at a few airports may have fixed-term regulatory life, requiring amortisation. Test the annual impairment of slots using a CGU model — the CGU is typically the route or hub served by the slot. Assess whether the slot has been used in the period (unused slots may be subject to use-it-or-lose-it regulations requiring regulatory approval for non-use during disruptions — COVID created significant slot waiver issues). Confirm that grandfather slots are not recognised as assets.
📄 Required Documentation
Slot purchase agreement and regulatory approval, intangible asset register entry, indefinite life assessment documentation, annual impairment test (CGU model with slot), slot utilisation records (use-it-or-lose-it compliance), regulatory waiver documentation (for waived slots), and competition authority clearance letter.
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