v3.26.1
Document and Entity Information
 12 Months Ended
Dec. 31, 2025
shares
Entity Listings [Line Items]  
Document Type 20-F
Amendment Flag false
Document Registration Statement false
Document Annual Report true
Document Period End Date Dec. 31, 2025
Current Fiscal Year End Date --12-31
Document Fiscal Year Focus 2025
Document Fiscal Period Focus FY
Document Transition Report false
Document Shell Company Report false
Entity File Number 001-37889
Entity Registrant Name TOP SHIPS INC.
Entity Central Index Key 0001296484
Entity Incorporation, State or Country Code 1T
Entity Address, Address Line One 20 Iouliou Kaisara Str
Entity Address, Address Line Two Paiania
Entity Address, City or Town Athens
Entity Address, Country GR
Entity Address, Postal Zip Code 19002
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 Emerging Growth Company false
ICFR Auditor Attestation Flag false
Document Financial Statement Error Correction [Flag] false
Document Accounting Standard U.S. GAAP
Entity Shell Company false
Auditor Firm ID 1163
Auditor Name Deloitte Certified Public Accountants S.A.
Auditor Location Athens, Greece
Business Contact [Member]  
Entity Listings [Line Items]  
Contact Personnel Name Alexandros Tsirikos
Entity Address, Address Line One 20 Iouliou Kaisara Str
Entity Address, Address Line Two Paiania
Entity Address, City or Town Athens
Entity Address, Country GR
Entity Address, Postal Zip Code 19002
Country Region 30
City Area Code 210
Local Phone Number 812 8107
Contact Personnel Email Address info@topships.org
Common Stock [Member]  
Entity Listings [Line Items]  
Title of 12(b) Security Common Stock, par value $0.01 per share
Trading Symbol TOPS
Security Exchange Name NYSEAMER
Entity Common Stock, Shares Outstanding 4,626,197
Preferred Stock Purchase Rights [Member]  
Entity Listings [Line Items]  
Title of 12(b) Security Preferred Stock Purchase Rights
No Trading Symbol Flag true
Security Exchange Name NYSEAMER
Series D Preferred Shares [Member]  
Entity Listings [Line Items]  
Entity Common Stock, Shares Outstanding 100,000