General - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 26, 2024	Sep. 30, 2025	Sep. 26, 2024
Summary of Significant Accounting Policies [Line Items]
Revenue before cost reimbursements	$ 199,516	$ 222,276	$ 534,097	$ 516,944
Cost reimbursements	10,635	10,392	30,863	30,303
Total revenues	210,151	232,668	564,960	547,247
Theatre admissions
Summary of Significant Accounting Policies [Line Items]
Revenues	57,714	68,980	160,993	158,156
Rooms
Summary of Significant Accounting Policies [Line Items]
Revenues	39,875	40,019	88,782	88,728
Theatre concessions
Summary of Significant Accounting Policies [Line Items]
Revenues	51,244	62,118	146,855	141,230
Food and beverage
Summary of Significant Accounting Policies [Line Items]
Revenues	24,137	22,283	63,257	57,718
Other revenues
Summary of Significant Accounting Policies [Line Items]
Revenues	26,546	28,876	74,210	71,112
Operating Segments
Summary of Significant Accounting Policies [Line Items]
Total revenues	210,070	232,581	564,681	546,997
Operating Segments \| Theatres
Summary of Significant Accounting Policies [Line Items]
Revenue before cost reimbursements	119,103	143,188	336,629	325,910
Cost reimbursements	838	655	2,319	655
Total revenues	119,941	143,843	338,948	326,565
Operating Segments \| Theatres \| Theatre admissions
Summary of Significant Accounting Policies [Line Items]
Revenues	57,714	68,980	160,993	158,156
Operating Segments \| Theatres \| Rooms
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Operating Segments \| Theatres \| Theatre concessions
Summary of Significant Accounting Policies [Line Items]
Revenues	51,244	62,118	146,855	141,230
Operating Segments \| Theatres \| Food and beverage
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Operating Segments \| Theatres \| Other revenues
Summary of Significant Accounting Policies [Line Items]
Revenues	10,145	12,090	28,781	26,524
Operating Segments \| Hotels/Resorts
Summary of Significant Accounting Policies [Line Items]
Revenue before cost reimbursements	80,332	79,001	197,189	190,784
Cost reimbursements	9,797	9,737	28,544	29,648
Total revenues	90,129	88,738	225,733	220,432
Operating Segments \| Hotels/Resorts \| Theatre admissions
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Operating Segments \| Hotels/Resorts \| Rooms
Summary of Significant Accounting Policies [Line Items]
Revenues	39,875	40,019	88,782	88,728
Operating Segments \| Hotels/Resorts \| Theatre concessions
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Operating Segments \| Hotels/Resorts \| Food and beverage
Summary of Significant Accounting Policies [Line Items]
Revenues	24,137	22,283	63,257	57,718
Operating Segments \| Hotels/Resorts \| Other revenues
Summary of Significant Accounting Policies [Line Items]
Revenues	16,320	16,699	45,150	44,338
Corporate
Summary of Significant Accounting Policies [Line Items]
Revenue before cost reimbursements	81	87	279	250
Cost reimbursements	0	0	0	0
Total revenues	81	87	279	250
Corporate \| Theatre admissions
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Corporate \| Rooms
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Corporate \| Theatre concessions
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Corporate \| Food and beverage
Summary of Significant Accounting Policies [Line Items]
Revenues	0	0	0	0
Corporate \| Other revenues
Summary of Significant Accounting Policies [Line Items]
Revenues	$ 81	$ 87	$ 279	$ 250