Chapter 9: Purchased financial assets with credit deterioration. Publication date: 31 May 2022.ASC 326 uses the term "purchased financial assets with credit deterioration" and the definition of PCD assets is broader than the definition of PCI assets. On October 2, 2024, FASB began deliberations on its 2023 purchased financial assets proposal, focusing on the scope of assets subject to the grossup model. In this article, we will focus on changes in the accounting for loans2 with evidence of deterioration of credit quality since origination. Purchased financial instruments with credit deterioration. 3. Which of the following financial instruments are within the scope of ASC 326-20? The FASB proposes change to how entities initially record an allowance for expected credit losses for acquired financial assets. These are financial assets that are purchased subsequent to origination and have experienced a more-than-insignificant deterioration in credit quality.