Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 03, 2022	Apr. 04, 2021
Total revenues	$ 138,107	$ 82,024
Operating expenses (excluding depreciation and amortization shown separately below)	109,944	92,643
Selling, general and administrative expenses (including stock-based compensation of $4,225 and $6,637 in 2022 and 2021, respectively, and excluding depreciation and amortization shown separately below)	39,332	36,126
Costs of products sold	10,115	7,215
Other net periodic pension benefit	(1,451)	(1,643)
Depreciation	29,043	28,827
Amortization	6	6
Loss (gain) on disposal of assets	(2,100)	520
Interest expense	37,857	38,460
Interest income	(327)	(40)
Other expense, net	463	7,619
Loss before income taxes	(84,775)	(127,709)
Income tax benefit	(19,113)	(31,870)
Net loss	$ (65,662)	$ (95,839)
Weighted-average common shares outstanding - basic (in shares)	86,197	85,209
Weighted-average common shares outstanding - diluted (in shares)	86,197	85,209
Net loss per average common share outstanding - basic (in dollars per share)	$ (0.76)	$ (1.12)
Net loss per average common share outstanding - diluted (in dollars per share)	$ (0.76)	$ (1.12)
Park admissions
Total revenues	$ 72,987	$ 44,334
Park food, merchandise and other
Total revenues	54,269	31,224
Sponsorship, international agreements and accommodations
Total revenues	$ 10,851	$ 6,466