XML 9 R1.htm IDEA: XBRL DOCUMENT v3.25.2
Document And Entity Information
Aug. 04, 2025
Document Information [Line Items]  
Entity, Registrant Name Acadia Healthcare Company, Inc.
Document, Type 8-K
Document, Period End Date Aug. 04, 2025
Entity, Incorporation, State or Country Code DE
Entity, File Number 001-35331
Entity, Tax Identification Number 45-2492228
Entity, Address, Address Line One 6100 Tower Circle, Suite 1000
Entity, Address, City or Town Franklin
Entity, Address, State or Province TN
Entity, Address, Postal Zip Code 37067
City Area Code 615
Local Phone Number 861-6000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock
Trading Symbol ACHC
Security Exchange Name NASDAQ
Entity, Emerging Growth Company false
Amendment Flag false
Entity, Central Index Key 0001520697