a.k.a. Brands Holding Corp. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Acquisitions - Narrative (Details)

Acquisitions - Narrative (Details) $ / shares in Units, $ in Millions						1 Months Ended			12 Months Ended
	Oct. 14, 2021 USD ($) shares	Aug. 19, 2021 AUD ($)	May 21, 2021 USD ($) shares	Mar. 31, 2021 USD ($)	Mar. 31, 2021 AUD ($)	Sep. 30, 2021 USD ($) $ / shares	Sep. 30, 2021 AUD ($)	Mar. 31, 2021 USD ($) shares	Dec. 31, 2022 USD ($) $ / shares	Dec. 31, 2021 USD ($) $ / shares	Dec. 31, 2020 USD ($)	Aug. 18, 2021	Mar. 31, 2021 AUD ($)
Business Acquisition [Line Items]
Goodwill									$ 167,731,000	$ 363,305,000	$ 88,253,000
Payment to acquire business, net of cash acquired									$ 5,321,000	$ 249,302,000	$ 600,000
Common stock par value (in dollars per share) \| $ / shares						$ 0.001			$ 0.001	$ 0.001
Purchase of noncontrolling interest										$ 20,198,000
Non-controlling Interest
Business Acquisition [Line Items]
Purchase of noncontrolling interest										9,599,000
Additional Paid-In Capital
Business Acquisition [Line Items]
Purchase of noncontrolling interest										10,599,000
Culture Kings
Business Acquisition [Line Items]
Equity interest owned percentage				45.00%				45.00%					45.00%
Ownership by parent, percent				55.00%				55.00%					55.00%
P&P Holdings, LP
Business Acquisition [Line Items]
Equity interest owned percentage												33.30%
Ownership by parent, percent												66.70%
Culture Kings
Business Acquisition [Line Items]
Percent of ownership acquired				55.00%				55.00%					55.00%
Upfront cash consideration				$ 235,900,000	$ 307.4
Fair value of noncontrolling interest				142,717,000				$ 142,717,000					$ 186.0
Acquisition costs										3,300,000
Goodwill				264,549,000				264,549,000	$ 60,000,000
Goodwill deductible for tax purposes				$ 0				$ 0
Price multiple EBITDA				6	6
Total consideration				$ 369,770,000
Payment to acquire business, net of cash acquired				227,053,000
Cash acquired from acquisition				$ 8,831,000
Equity interest number of shares issued (in shares) \| shares			21,809,804					21,809,804
Net sales									226,369,000	196,471,000
Net loss									(176,086,000)	(5,899,000)
Purchase of Culture Kings noncontrolling interest			$ 132,300,000							132,278,000
Culture Kings \| Additional Paid-In Capital
Business Acquisition [Line Items]
Purchase of Culture Kings noncontrolling interest										132,256,000
Third Estate LLC (mnml)
Business Acquisition [Line Items]
Acquisition costs										1,300,000
Goodwill	$ 29,990,000								30,000,000
Goodwill deductible for tax purposes	0
Total consideration	46,100,000
Payment to acquire business, net of cash acquired	28,200,000
Cash acquired from acquisition	605,000
Equity interests issued and issuable	$ 17,300,000
Equity interest number of shares issued (in shares) \| shares	2,057,695
Net sales									43,200,000	11,600,000
Net loss									$ (1,900,000)	$ 1,000,000
P&P Holdings, LP
Business Acquisition [Line Items]
Percent of ownership acquired		6.00%				27.30%
Total consideration		$ 5.0					$ 22.8
P&P Holdings, LP \| Non-controlling Interest
Business Acquisition [Line Items]
Purchase of noncontrolling interest						$ 9,600,000
P&P Holdings, LP \| Additional Paid-In Capital
Business Acquisition [Line Items]
Purchase of noncontrolling interest						$ 10,600,000