54 An entity shall apply one method consistently throughout the contract when
estimating the effect of an uncertainty on an amount of variable consideration
to which the entity will be entitled. In addition, an entity shall consider all the
information (historical, current and forecast) that is reasonably available to the
entity and shall identify a reasonable number of possible consideration
amounts. The information that an entity uses to estimate the amount of
variable consideration would typically be similar to the information that the
entity’s management uses during the bid-and-proposal process and in
establishing prices for promised goods or services.