Annual report pursuant to Section 13 and 15(d)

Cover Page

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Cover Page - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Mar. 02, 2022
Jun. 30, 2021
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2021    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-37917    
Entity Registrant Name Mammoth Energy Services, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 32-0498321    
Entity Address, Address Line One 14201 Caliber Drive,    
Entity Address, Address Line Two Suite 300    
Entity Address, City or Town Oklahoma City,    
Entity Address, State or Province OK    
City Area Code (405)    
Local Phone Number 608-6007    
Entity Address, Postal Zip Code 73134    
Title of 12(b) Security Common Stock    
Trading Symbol TUSK    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Entity Shell Company false    
Entity Public Float     $ 106.6
Entity Common Stock, Shares Outstanding (in shares)   46,684,065  
Documents Incorporated by Reference
DOCUMENTS INCORPORATION BY REFERENCE

Portions of Mammoth Energy Services, Inc.’s Proxy Statement for the 2022 Annual Meeting of Stockholders are incorporated by reference in Items 10, 11, 12, 13 and 14 of Part III of this Form 10-K.
    
Entity Central Index Key 0001679268    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus FY    
Amendment Flag false