v3.26.1
Accrued expenses (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Payables and Accruals [Abstract]    
Accrued interest $ 4.4 $ 4.6
Accrued operating expenses 1.4 0.8
Other accrued expenses 1.5 1.0
Accounts payable and accrued liabilities, total $ 7.3 $ 6.4