This booklet is a summary of information for Fairfax County employees retiring on a. Normal Service, Early Service or Deferred Vested Retirement.This booklet is a summary of information for Fairfax County employees retiring on a Normal. Service, Early Service or Deferred Vested Retirement. Deferred compensation is a portion of an employee's compensation that is paid at a later date. A deferred compensation plan is any plan that withholds a portion of an employee's pay until the end of the deferral period. This manual is intended to assist persons who are involved in the administration of a decedent's estate in Virginia.