Annual report pursuant to Section 13 and 15(d)

Document and Entity Information

v3.23.1
Document and Entity Information - USD ($)
$ in Thousands
 12 Months Ended
Jan. 31, 2023
Apr. 14, 2023
Jul. 29, 2022
Document Information [Line Items]      
Document Type 10-K    
Amendment Flag false    
Document Period End Date Jan. 31, 2023    
Document Fiscal Year Focus 2023    
Document Fiscal Period Focus FY    
Trading Symbol SEAC    
Entity Registrant Name SEACHANGE INTERNATIONAL INC    
Security Exchange Name NASDAQ    
Entity Central Index Key 0001019671    
Current Fiscal Year End Date --01-31    
Entity Filer Category Non-accelerated Filer    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Shell Company false    
ICFR Auditor Attestation Flag false    
Entity Common Stock, Shares Outstanding   50,497,712  
Entity Public Float     $ 23,098,120
Title of 12(b) Security Common Stock, $0.01 par value    
Entity File Number 001-38828    
Entity Voluntary Filers No    
Entity Well-known Seasoned Issuer No    
Entity Tax Identification Number 04-3197974    
Entity Address, Address Line One 177 Huntington Ave, Ste 1703 PMB 73480    
Entity Address, City or Town Boston    
Entity Address, State or Province MA    
Entity Incorporation, State or Country Code DE    
Entity Address, Postal Zip Code 02115    
City Area Code 978    
Local Phone Number 897-0100    
Document Transition Report false    
Documents Incorporated by Reference

Portions of the registrant’s definitive proxy statement for the 2023 Annual Meeting of Stockholders to be filed with the Securities and Exchange Commission are incorporated by reference into Part III of this Annual Report on Form 10-K to the extent stated herein.

    
Document Annual Report true    
Auditor Name Marcum llp    
Auditor Location Philadelphia, Pennsylvania    
Auditor Firm ID 688