Independent Auditor’s Report
AerCap Global Aviation Trust
29 April 2024
12
Impairment of Assets in order to
determine whether it is
necessary to recognise an impairment
loss on any aircraft
and related components.
Determining whether or not an
impairment exists, and the amount of
any impairment, requires the exercise of
significant judgement relating to tangible
assets current market values and
estimated future residual values, future
lease rates, the timing and cost of
maintenance events and the discount
rate applied to the portfolio as well as
consideration of both internal and
external sources of information.
effectiveness of design and implementation, including
consideration of approval by Management.
We evaluated the (i) competence, capabilities and
objectivity of the external valuers employed by the
Trust to provide aircraft current market values and (ii)
the appropriateness of their work as audit evidence.
We obtained the external valuers valuation reports to
validate the inputs into the impairment model.
We assessed and evaluated the key inputs and
significant assumptions used in management
determination of recoverable amounts for each aircraft
(aircraft current market values and estimated future
residual values, future lease rentals, timing and
discount rate) by comparing these to, in-force
contractual arrangements (specifically lease and any
related deferral (or similar) arrangements), recent
trends and externally available industry, economic
data (including that provided by the Trust’s external
valuers).
We evaluated management identification of impairment
indicators, and assessed the methodology adopted in
its impairment model with reference to our
understanding of the Trust’s business and the
requirements of the accounting standards. We
assessed the calculations underlying the impairment
model by checking that the key inputs and
assumptions input into the model were in agreement
with those that we had evaluated.
We performed sensitivity analysis of the discount rates
applied and the assumptions in respect of lease rates
and residual values used by management in the
impairment model through applying additional
downside sensitivities to assess what changes thereto,
either individually or collectively, would result in a
different conclusion being reached and assessed
whether there were any indicators of management bias
in the setting of key assumptions.
We assessed the adequacy of the disclosures made
by the Trust regarding the impairment assessment of
aircraft and related components in the financial
statements for compliance with the accounting
standards.
Based on the procedures we performed, we
considered that the key inputs and significant
assumptions used in the impairment assessment are
reasonable
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