XML 18 R1.htm IDEA: XBRL DOCUMENT v3.24.1
Document And Entity Information
 12 Months Ended
Dec. 31, 2023
shares
Document Information Line Items  
Entity Registrant Name UCLOUDLINK GROUP INC.
Document Type 20-F
Current Fiscal Year End Date --12-31
Amendment Flag false
Entity Central Index Key 0001775898
Entity Current Reporting Status Yes
Entity Voluntary Filers No
Entity Filer Category Non-accelerated Filer
Entity Well-known Seasoned Issuer No
Document Period End Date Dec. 31, 2023
Document Fiscal Year Focus 2023
Document Fiscal Period Focus FY
Entity Emerging Growth Company true
Entity Shell Company false
Entity Ex Transition Period false
ICFR Auditor Attestation Flag false
Document Registration Statement false
Document Annual Report true
Document Transition Report false
Document Shell Company Report false
Entity File Number 001-39302
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One Unit 2214-Rm1, 22/F, Mira Place Tower A
Entity Address, Address Line Two 132 Nathan Road, Tsim Sha Tsui
Entity Address, City or Town Kowloon
Entity Address, Country HK
Contact Personnel Name Yimeng Shi
Security Exchange Name NASDAQ
No Trading Symbol Flag true
Title of 12(g) Security None
Entity Interactive Data Current Yes
Document Financial Statement Error Correction [Flag] false
Document Accounting Standard U.S. GAAP
Auditor Name Audit Alliance LLP
Auditor Location Singapore
Auditor Firm ID 3487
Entity Address, Postal Zip Code 122001
Business Contact  
Document Information Line Items  
Entity Address, Address Line One Unit 2214-Rm1, 22/F, Mira Place Tower A
Entity Address, Address Line Two 132 Nathan Road, Tsim Sha Tsui
Entity Address, City or Town Kowloon
Entity Address, Country HK
Contact Personnel Name Yimeng Shi
City Area Code 852
Local Phone Number 2180-6111
Contact Personnel Email Address ir@ucloudlink.com
Entity Address, Postal Zip Code 122001
American depositary shares  
Document Information Line Items  
Trading Symbol UCL
Title of 12(b) Security American depositary shares (one American depositary share representing ten Class A ordinary shares, par value US$0.00005 per share)
Security Exchange Name NASDAQ
Class A ordinary shares, par value US$0.00005 per share  
Document Information Line Items  
Title of 12(b) Security Class A ordinary shares, par value US$0.00005 per share*
Security Exchange Name NASDAQ
No Trading Symbol Flag true
Class A Ordinary Shares  
Document Information Line Items  
Entity Common Stock, Shares Outstanding 252,412,720
Class B Ordinary Shares  
Document Information Line Items  
Entity Common Stock, Shares Outstanding 122,072,980