Current report filing

Document And Entity Information

Document And Entity Information
Dec. 30, 2021
Document Information [Line Items]  
Document Type 8-K/A
Amendment Flag true
Document Period End Date Dec. 30, 2021
Entity Registrant Name Fathom Digital Manufacturing Corp
Entity Central Index Key 0001836176
Entity Emerging Growth Company true
Entity File Number 001-39994
Entity Incorporation, State or Country Code DE
Entity Tax Identification Number 98-1571400
Entity Address, Address Line One 1050 Walnut Ridge Drive
Entity Address, City or Town Hartland
Entity Address, State or Province WI
Entity Address, Postal Zip Code 53029
City Area Code (262)
Local Phone Number 367-8254
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 Ex Transition Period false
Amendment Description Introductory Note
Common Class A [Member]  
Document Information [Line Items]  
Title of 12(b) Security Class A common stock, par value $0.0001 per share
Trading Symbol FATH
Security Exchange Name NYSE
Class A Common Units [Member]  
Document Information [Line Items]  
Title of 12(b) Security Warrants to purchase Class A common stock
Trading Symbol FATH.WS
Security Exchange Name NYSE