XML 20 R1.htm IDEA: XBRL DOCUMENT v3.24.0.1
Cover - USD ($)
$ in Billions
 12 Months Ended
Dec. 31, 2023
Feb. 23, 2024
Jun. 30, 2023
Entity Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2023    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-33117    
Entity Registrant Name GLOBALSTAR, INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 41-2116508    
Entity Address, Address Line One 1351 Holiday Square Blvd.    
Entity Address, City or Town Covington    
Entity Address, State or Province LA    
Entity Address, Postal Zip Code 70433    
City Area Code 985    
Local Phone Number 335-1500    
Title of 12(b) Security Common Stock, par value $0.0001 per share    
Trading Symbol GSAT    
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 Large Accelerated Filer    
Entity Small Business false    
Entity Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction false    
Entity Shell Company false    
Entity Public Float     $ 0.7
Documents Incorporated by Reference
Portions of the Registrant's Proxy Statement for the 2024 Annual Meeting of Stockholders are incorporated by reference in Part III of this Report.
    
Amendment Flag false    
Document Fiscal Year Focus 2023    
Document Fiscal Period Focus (Q1,Q2,Q3,FY) FY    
Entity Central Index Key 0001366868    
Voting Common Stock      
Entity Information [Line Items]      
Entity Common Stock, Shares Outstanding   1,900,000,000  
Nonvoting Common Stock      
Entity Information [Line Items]      
Entity Common Stock, Shares Outstanding   0