v3.19.3
Document and Entity Information
Nov. 05, 2019
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Nov. 05, 2019
Entity Registrant Name Acadia Healthcare Company, Inc.
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
Entity Address, Address Line Two 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
Entity Information, Former Legal or Registered Name Not Applicable
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Entity Central Index Key 0001520697
Title of 12(b) Security Common Stock, $0.01 par value
Trading Symbol ACHC
Security Exchange Name NASDAQ