(b) In all other cases in which the modification was not accounted for as a
separate contract in accordance with paragraph 20, an entity shall
allocate the change in the transaction price to the performance
obligations in the modified contract (ie the performance obligations that
were unsatisfied or partially unsatisfied immediately after the
modification).
Contract costs
Incremental costs of obtaining a contract
91 An entity shall recognise as an asset the incremental costs of obtaining a
contract with a customer if the entity expects to recover those costs.
92 The incremental costs of obtaining a contract are those costs that an entity
incurs to obtain a contract with a customer that it would not have incurred if
the contract had not been obtained (for example, a sales commission).
93 Costs to obtain a contract that would have been incurred regardless of whether
the contract was obtained shall be recognised as an expense when incurred,
unless those costs are explicitly chargeable to the customer regardless of
whether the contract is obtained.
94 As a practical expedient, an entity may recognise the incremental costs of
obtaining a contract as an expense when incurred if the amortisation period of
the asset that the entity otherwise would have recognised is one year or less.
Costs to fulfil a contract
95 If the costs incurred in fulfilling a contract with a customer are not
within the scope of another Standard (for example, IAS 2 Inventories,
IAS 16 Property, Plant and Equipment or IAS 38 Intangible Assets), an
entity shall recognise an asset from the costs incurred to fulfil a contract
only if those costs meet all of the following criteria: