What condition must be met for a transfer of receivable to be accounted for as a sale in accounting term derecognized?

a. Conditions must be met for a transfer of receivables to be accounted for as a sale: Three conditions are transferor surrenders control of the future economic benefits of the receivables, transferor's obligation under the recourse provision can be reasonably estimated, and the transferee can require the transferor to repurchase the receivables.