v3.26.1
Document And Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2025
Mar. 16, 2026
Jun. 30, 2025
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2025    
Document Transition Report false    
Entity File Number 0-3024    
Entity Registrant Name NUVERA COMMUNICATIONS, INC.    
Entity Incorporation, State or Country Code MN    
Entity Tax Identification Number 41-0440990    
Entity Address, Address Line One 27 North Minnesota Street    
Entity Address, City or Town New Ulm    
Entity Address, State or Province MN    
Entity Address, Postal Zip Code 56073    
City Area Code 507    
Local Phone Number 354-4111    
Title of 12(g) Security Common Stock - $1.66 par value    
Trading Symbol NUVR    
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 false    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 41,954,607
Entity Common Stock, Shares Outstanding (in shares)   5,215,348  
Auditor Name Olsen Thielen & Co., Ltd    
Auditor Location Roseville, Minnesota    
Auditor Firm ID 251    
Entity Central Index Key 0000071557    
Current Fiscal Year End Date --12-31    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Amendment Flag false