v3.26.1
Document And Entity Information - USD ($)
12 Months Ended
Dec. 31, 2025
Apr. 27, 2026
Jun. 30, 2025
Document Information Line Items      
Entity Central Index Key 0001532286    
Document Type 10-K/A    
Document Annual Report true    
Current Fiscal Year End Date --12-31    
Document Period End Date Dec. 31, 2025    
Document Fiscal Year Focus 2025    
Document Transition Report false    
Entity File Number 001-38347    
Entity Registrant Name Nine Energy Service, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 80-0759121    
Entity Address, Address Line One 2001 Kirby Drive, Suite 200    
Entity Address, City or Town Houston    
Entity Address, State or Province TX    
Entity Address, Postal Zip Code 77019    
City Area Code (281)    
Local Phone Number 730-5100    
Title of 12(b) Security Common Stock, par value $0.01 per share    
Trading Symbol NINE    
Security Exchange Name NYSEAMER    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 28,438,468
Entity Common Stock, Shares Outstanding   13,949,990  
Documents Incorporated by Reference [Text Block]

None

   
Amendment Description This Amendment No. 1 on Form 10-K/A (this “Amendment”) amends our Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (the “Original Report”), which was filed with the Securities and Exchange Commission (the “SEC”) on March 4, 2026 (the “Original Filing Date”). The purpose of this Amendment is to provide the information required by Items 10 through 14 of Part III of Form 10-K, which was previously omitted from the Original Report in reliance on General Instruction G(3) to Form 10-K.This Amendment also amends Item 15 of Part IV of the Original Report to include as exhibits the new certifications required by Rule 13a-14(a) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. Because no financial statements are included in this Amendment and this Amendment does not contain or amend any disclosure with respect to Item 307 or 308 of Regulation S-K, paragraphs 3, 4 and 5 of the certifications have been omitted. We are not including the certifications under Section 906 of the Sarbanes-Oxley Act of 2002 because no financial statements are included in this Amendment.Except as described above, no other changes have been made to the Original Report. The Original Report continues to speak as of the date of the Original Filing, and we have not updated the disclosures contained therein to reflect any events that occurred at a date subsequent to the Original Filing Date other than as expressly indicated in this Amendment. Accordingly, this Amendment should be read in conjunction with the Original Report and our other filings with the SEC subsequent to the filing of the Original Report.As used herein, the terms “Company,” “Nine,” “we,” “us” and “our” refer to Nine Energy Service, Inc., either individually or together with its subsidiaries, as the context requires.    
Amendment Flag true    
Document Fiscal Period Focus FY