v3.26.1
Cash and Cash Equivalents and Restricted Cash (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2025
USD ($)
FinancialInstitution
Dec. 31, 2024
USD ($)
FinancialInstitution
Dec. 31, 2023
USD ($)
Dec. 31, 2022
USD ($)
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Cash and cash equivalents $ 48,244 $ 21,866    
Restricted cash 8,109 8,050    
Restricted cash, non-current 6,300 5,000    
Cash and cash equivalents and restricted cash $ 62,653 $ 34,916 $ 24,928 $ 32,477
Number of financial institutions where restricted deposits are pledged as collateral regarding credit card balances | FinancialInstitution 1 1    
Minimum liquidity requirements for credit facilities covenants $ 10,000 $ 9,500    
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Restricted deposits pledged as collateral 109 50    
October 2024 Alpha Bank Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Restricted deposits pledged as collateral $ 8,000 $ 8,000    
Interest period for pledged capital 1 month 1 month    
February 2025 Piraeus Bank Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Minimum liquidity requirements per Loan Facility $ 3,000      
December 2025 Danish Ship Finance Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Minimum liquidity requirements per Loan Facility 2,800      
June 2022 Alpha Bank Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Minimum liquidity requirements per Loan Facility 500 $ 500    
June 2022 Piraeus Bank Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Minimum liquidity requirements per Loan Facility $ 2,000 2,000    
October 2022 Danish Ship Finance Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Minimum liquidity requirements per Loan Facility   2,000    
August 2021 Alpha Bank Loan Facility [Member]        
Cash and Cash Equivalents and Restricted Cash [Abstract]        
Minimum liquidity requirements per Loan Facility   $ 500