Acquisitions and Dispositions (Tables)

12 Months Ended

Sep. 30, 2025

Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]

Summary of Assets Acquired and Liabilities Assumed

Summary of Assets Acquired and Liabilities Assumed

($ in thousands)	Total Acquisitions
Accounts receivable	$	113
Inventories	6,676
Prepaid expenses	11
Property and equipment	478
Operating lease right-of-use assets	4,360
Accounts payable	(1,263)
Accrued expenses	(36)
Customer deposits	(267)
Operating lease liabilities	(4,360)
Aggregate acquisition date fair value	$	5,712
Consideration transferred	5,712

The table below summarizes the fair values of the assets acquired and liabilities assumed at the acquisition date, including the goodwill recorded as a result of the transactions:

Summary of Assets Acquired and Liabilities Assumed

($ in thousands)	Total Acquisitions
Accounts receivable	$	286
Inventories	6,424
Prepaid expenses	72
Property and equipment	11,588
Operating lease right-of-use assets	3,820
Identifiable intangible assets	8,800
Goodwill	18,481
Accounts payable	(17)
Accrued expenses	(361)
Customer deposits	(1,013)
Notes payable - floor plan	(2,228)
Operating lease liabilities	(3,820)
Aggregate acquisition date fair value	$	42,032
Consideration transferred	42,032

Summary of Unaudited Pro Forma Results of Operations

The following unaudited pro forma results of operations for the years ended September 30, 2025, 2024 and 2023 assumes that all acquisitions were completed on October 1, 2022.

($ in thousands)	2025		2024		2023
Pro forma revenues	$	1,872,334	$	1,779,550	$	1,957,897
Pro forma net loss	$	(116,230)	$	(6,535)	$	(38,024)