What is the best practice for terminated employee's Performance Document?

Summary:

Employee is inactive in the system but their Performance document details is visible when filtering to inactive employees. What is the recommend approach -Cancel/Complete PDA's . Also if the employee is rehired in the same goal plan year, what will be the approach? 

Content (required):

Version (include the version you are using, if applicable):

22C (11.13.22.07.0)

Code Snippet (add any code snippets that support your topic, if applicable):