v3.19.3.a.u2
Document and Entity Information
Dec. 18, 2019
Cover [Abstract]  
Amendment Flag false
Entity Central Index Key 0001124804
Document Type 8-K
Document Period End Date Dec. 18, 2019
Entity Registrant Name ALLSCRIPTS HEALTHCARE SOLUTIONS, INC.
Entity Incorporation State Country Code DE
Entity File Number 001-35547
Entity Tax Identification Number 36-4392754
Entity Address, Address Line One 222 Merchandise Mart Plaza
Entity Address, Address Line Two Suite 2024
Entity Address, City or Town Chicago
Entity Address, State or Province IL
Entity Address, Postal Zip Code 60654
City Area Code (800)
Local Phone Number 334-8534
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, par value $0.01 per share
Trading Symbol MDRX
Security Exchange Name NASDAQ
Entity Emerging Growth Company false