CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands		12 Months Ended
		Jan. 06, 2024	Dec. 31, 2022	Dec. 25, 2021
OPERATING EXPENSES
Depreciation and amortization		$ 20,170	$ 20,231	$ 20,333
Income tax expense (benefit)		6,236	(53,191)	114
NET INCOME		12,346	13,613	3,967
NET INCOME (LOSS) ATTRIBUTABLE TO EUROPEAN WAX CENTER, INC.		8,931	7,277
Subsidiaries [Member]
REVENUE
Total revenue		221,024	207,351	178,678
OPERATING EXPENSES
Cost of revenue		62,637	59,227	46,841
Selling, general and administrative		59,485	58,951	61,617
Advertising		33,869	28,659	24,990
Depreciation and amortization		20,170	20,231	20,333
Loss on disposal of assets and non-cancellable contracts		7	7	335
Total operating expenses		176,168	167,075	154,116
Income from operations		44,856	40,276	24,562
Interest expense, net		26,686	23,626	20,286
Other (income) expense		(412)	56,228	195
Income (loss) before income taxes		18,582	(39,578)	4,081
Income tax expense (benefit)		6,236	(53,191)	114
NET INCOME		12,346	13,613	3,967
Less: net income attributable to EWC Ventures, LLC prior to the Reorganization Transactions		0	0	10,327
Less: net income (loss) attributable to noncontrolling interests		3,415	6,336	(2,945)
NET INCOME (LOSS) ATTRIBUTABLE TO EUROPEAN WAX CENTER, INC.		$ 8,931	$ 7,277	$ (3,415)
Subsidiaries [Member] | Class A Common Stock [Member]
Earnings Per Share [Abstract]
Earnings Per Share, Basic	[1]	$ 0.17	$ 0.19	$ (0.11)
Earnings Per Share, Diluted	[1]	$ 0.17	$ 0.19	$ (0.11)
Earnings Per Share, Basic and Diluted, Others Disclosure [Abstract]
Weighted Average Number of Shares Outstanding, Basic		49,510,401	40,010,456	32,234,507
Weighted Average Number of Shares Outstanding, Diluted		49,589,338	40,151,051	32,234,507
Subsidiaries [Member] | Product [Member]
REVENUE
Total revenue		$ 125,269	$ 117,745	$ 99,740
Subsidiaries [Member] | Royalty [Member]
REVENUE
Total revenue		53,352	49,733	43,648
Subsidiaries [Member] | Marketing [Member]
REVENUE
Total revenue		29,994	28,041	24,610
Subsidiaries [Member] | Other Revenue [Member]
REVENUE
Total revenue		$ 12,409	$ 11,832	$ 10,680

[1] (3) Basic and diluted loss per share of Class A common stock for the year ended December 25, 2021 is applicable only for the period from August 4, 2021 through December 25, 2021. See Note 19—Net income (loss) per share for the calculation of the numbers of shares used in computation of net income (loss) per share of Class A common stock and the basis for computation of net income (loss) per share.