Organization and Operations - Additional Information (Detail) ft² in Millions	12 Months Ended
	Dec. 31, 2021 ft² Property Segment Facility Bed
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Number of Operating segments | Segment	3
Number of properties for lease to third parties and used by government agencies | Property	10
Minimum distribution percentage of taxable income to qualify for real estate investment trust	90.00%
CoreCivic Safety
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Number of facilities operated by the company	46
Number of facilities owned by the company	41
Number of beds at the facility | Bed	69,000
CoreCivic Community
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Number of centers owned and operated by company	26
Number of beds at the center | Bed	5,000
CoreCivic Properties
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Number of properties for lease to third parties and used by government agencies | Property	10
Number of square feet | ft²	1.8