Basis of Presentation (Details Textual) bed in Thousands	Sep. 30, 2015 facility detainees bed
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of beds | bed	87
Correctional, detention and residential treatment facilities including projects under development | facility	104
Provision of monitoring services tracking offenders (more than 127,000)	127,000
Provision of monitoring services tracking offenders using technology products	83,000