Inp.polri.go.id - Jakarta. The Joint Anti-Corruption Unit, comprising the Non-Criminal Corruption Sub-Directorate of the Jakarta Metropolitan Regional Police and the Anti-Corruption Directorate of the Indonesian National Police (INP) Criminal Investigation Department, has not opted for the immediate detention of suspended Corruption Eradication Commission (KPK) Chairman Firli Bahuri following his 10-hour interrogation as a suspect in the alleged extortion case involving former Agriculture Minister Syahrul Yasin Limpo .