Business segments - Schedule of Segment Capital Expenditures and Reconciliation to Capital Expenditures (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Total capital expenditures	$ 46,752	$ 29,965	$ 14,075
Operating Segments
Segment Reporting Information [Line Items]
Total capital expenditures	46,010	29,267	13,722
Operating Segments | Yucatán Peninsula
Segment Reporting Information [Line Items]
Total capital expenditures	13,011	10,018	4,957
Operating Segments | Pacific Coast
Segment Reporting Information [Line Items]
Total capital expenditures	15,337	4,782	1,138
Operating Segments | Dominican Republic
Segment Reporting Information [Line Items]
Total capital expenditures	9,526	8,163	3,417
Operating Segments | Jamaica
Segment Reporting Information [Line Items]
Total capital expenditures	8,136	6,304	4,210
Corporate
Segment Reporting Information [Line Items]
Total capital expenditures	$ 742	$ 698	$ 353