Xponential Fitness, Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Contingencies and Litigation - Additional Information (Details)

Contingencies and Litigation - Additional Information (Details) $ in Thousands						3 Months Ended				6 Months Ended	9 Months Ended		12 Months Ended
	Dec. 29, 2025 USD ($)	Dec. 12, 2025 USD ($)	Jun. 24, 2025 USD ($)	Oct. 13, 2021 USD ($)	Oct. 13, 2021 AUD ($)	Sep. 30, 2026 USD ($)	Mar. 31, 2026 USD ($)	Sep. 30, 2025 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2025 USD ($)	Sep. 30, 2026 USD ($)	Sep. 30, 2025 USD ($)	Dec. 31, 2025 USD ($)	Dec. 12, 2024 USD ($)	Jan. 31, 2024 USD ($)	Dec. 31, 2022 USD ($)	Jul. 31, 2022 USD ($)	Jul. 23, 2021 USD ($)
Loss Contingencies [Line Items]
Insurance reimbursement for legal expenses						$ 0					$ 0		$ 5,000,000
Description of franchisees requesting settlement											On November 2, 2023, the Company received a letter from plaintiffs’ counsel purporting to represent unspecified current and former franchisees requesting settlement discussions. On July 31, 2024, plaintiffs’ counsel provided the Company with a list of approximately 250 current and former franchisees, certain of which franchisees consist of more than one individual, that it claimed to represent in this matter. The franchisees allege they were aggrieved by purported misstatements and omissions by the Company or an affiliate thereof. On January 7, 2025, plaintiffs added 50 additional current and former franchisees to their prior list. On April 22, 2025, as a result of mediation, the parties agreed in principle to settle this matter. This matter was settled on December 29, 2025 for $22,750, which settlement amount will be paid in four installments, commencing in fiscal year 2026 and concluding in fiscal year 2028. A total of 509 current and former franchisees are party to the settlement agreement. During the nine months ended September 30, 2026, $12,500 was paid.
Amount of litigation settlement awarded to other party	$ 22,750,000	$ 17,000,000									$ 12,500,000
Accrual in anticipation of the settlement						8,000,000					8,000,000		17,000,000
Settlement Amount			$ 18,000								9,000,000
Revolving Loans																$ 20,000
Letter of credit accrued potential obligation						1,166,000					1,166,000		1,348,000
Maximum obligation of guarantees of leases						4,135,000					4,135,000		4,560,000
Accounts Receivable
Loss Contingencies [Line Items]
Insurance reimbursement for legal expenses						0					0		5,000,000
Offset of contingent liability owed from the seller													133,000
Lease Guarantees
Loss Contingencies [Line Items]
Letter of credit accrued potential obligation						448,000					448,000		300
Letter of Credit
Loss Contingencies [Line Items]
Revolving Loans																	$ 750,000
Rumble Holdings LLC
Loss Contingencies [Line Items]
Contingent consideration liability						4,718,000					4,718,000		10,309,000
Acquisition and transaction expenses (income)						$ (3,843,000)		$ (3,072,000)			(5,591,000)	$ (7,503,000)
Fair value of shares issued in acquisition																		$ 23,100,000
BFT Acquisition
Loss Contingencies [Line Items]
Contingent consideration liability				$ 9,388,000
Payment for contingent consideration liability investing activities													$ 133,000
BFT Acquisition \| Asset Purchase Agreement
Loss Contingencies [Line Items]
Aggregate minimum payments for next two years				3,694,000	$ 5,000
Aggregate maximum amount payment to seller				$ 10,342,000	$ 14,000
Lindora
Loss Contingencies [Line Items]
Contingent consideration liability															$ 446,000
Payment for contingent consideration liability investing activities												500,000
Settlement of Contingent Consideration							$ 500,000
Receivable from Stockholder \| Rumble Holdings LLC
Loss Contingencies [Line Items]
Receivable from shareholder for debt financing provided to seller																		$ 10,600,000
Other state regulatory matters
Loss Contingencies [Line Items]
Accrual in anticipation of the settlement														$ 3,971,000
Settlement Amount											1,824,000
Location, Statement of Income, Balance [Axis]: us-gaap:InterestExpense \| BFT Acquisition
Loss Contingencies [Line Items]
Additional contingent consideration									$ 0	$ 2,000
Location, Statement of Income, Balance [Axis]: us-gaap:InterestExpense \| Lindora
Loss Contingencies [Line Items]
Additional contingent consideration								16,000				62,000
Location, Statement of Income, Balance [Axis]: us-gaap:SellingGeneralAndAdministrativeExpense
Loss Contingencies [Line Items]
Proceeds from legal settlements											7,200,000	24,750,000
Settlement Amount											$ 11,125,000	13,150,000
Location, Statement of Income, Balance [Axis]: xpof:BusinessAcquisitionAndTransactionExpensesIncome \| BFT Acquisition
Loss Contingencies [Line Items]
Additional contingent consideration								1,000				5,000
Location, Statement of Income, Balance [Axis]: xpof:BusinessAcquisitionAndTransactionExpensesIncome \| Lindora
Loss Contingencies [Line Items]
Additional contingent consideration								$ 1,000				$ 16,000