text: _________________________________________________________________________________FM 2-22.3
  intelligence interest from source-associated documents. The theater joint
  document exploitation facility (JDEF) may be collocated with the JIDC. In
  this instance, the JDEF will translate, screen, categorize, and exploit all
  types of CEDs.
  Screening Element
  5-109. The JIDC normally has a separate screening element to receive and
  screen all incoming detainees and their personal effects. The screening
  element will review previous screening reports, which should have been sent
  along with the detainees; recommend priorities for interrogation; identify
  individuals of interest to other agencies; and may conduct limited
  interrogations for PIR information. The exact size of the element will vary
  based on detainee capture rates and detainee flow. Interrogation elements
  should use their most experienced interrogators as screeners in order to
  quickly and effectively select the detainees for interrogation who are most
  likely to possess useful information.
  Interrogation Element
  5-110. The interrogation element assigns HUMINT collectors to specific
  detainees, uses interrogation and other HUMINT collection methods to
  obtain information in response to intelligence requirements, and produces
  intelligence reports (IIRs and SALUTE reports) as well as source-related
  operational reports. The interrogation element may also debrief returning US
  POWs and other personnel as deemed relevant.