Basis of Presentation (Details Textual)	Jul. 01, 2012 agency state person bed facility
Basis of Presentation (Textual) [Abstract]
Number of beds	75,000
Correctional, detention and residential treatment facilities including projects under development	109
Provision of monitoring services tracking offenders	70,000
Number of federal, state and local correctional agencies to which company provides monitoring services	900
Number of states in which the company operates	50