Business Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Apr. 01, 2021
Segment Reporting Information [Line Items]
Revenues	$ 132,242	$ 50,787
Operating loss	(16,797)	(35,661)
Depreciation and amortization	17,231	17,979
Theatres
Segment Reporting Information [Line Items]
Revenues	79,491	22,562
Operating loss	(8,020)	(25,639)
Depreciation and amortization	12,191	12,786
Hotels/ Resorts
Segment Reporting Information [Line Items]
Revenues	52,657	28,125
Operating loss	(2,974)	(5,708)
Depreciation and amortization	4,950	5,127
Corporate Items
Segment Reporting Information [Line Items]
Revenues	94	100
Operating loss	(5,803)	(4,314)
Depreciation and amortization	$ 90	$ 66