An entity shall allocate a variable amount (and subsequent changes to that
amount) entirely to a performance obligation or to a distinct good or service that
forms part of a single performance obligation in accordance with
paragraph 22(b) if both of the following criteria are met:
(a) the terms of a variable payment relate specifically to the entity’s efforts
to satisfy the performance obligation or transfer the distinct good or
service (or to a specific outcome from satisfying the performance
obligation or transferring the distinct good or service); and
(b) allocating the variable amount of consideration entirely to the
performance obligation or the distinct good or service is consistent with
the allocation objective in paragraph 73 when considering all of the
performance obligations and payment terms in the contract.