Goodwill and Intangible Assets (Tables)

3 Months Ended

Dec. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Changes in Goodwill and Identifiable Intangible Assets

The changes in goodwill and intangible assets are as follows:

	Goodwill		Trade Names		Developed Technologies		Customer Relationships		Domain Names		Internally Developed Software		Total Intangible Assets, net
($ in thousands)	Unamortized		Unamortized		Amortized		Amortized		Amortized		Amortized
Net balance as of September 30, 2024	$	336,602	$	149,921	$	3,964	$	46,403	$	1,750	$	3,353	$	205,391
Acquisitions and additions during the three months ended December 31, 2024	—		—		—		—		—		362		362
Accumulated amortization for the three months ended December 31, 2024	—		—		(135)		(1,525)		(159)		(303)		(2,122)
Net balance as of December 31, 2024	$	336,602	$	149,921	$	3,829	$	44,878	$	1,591	$	3,412	$	203,631

Summary of Expected Amortization Expense

The following table summarizes the expected amortization expense for the fiscal years 2025 through 2029 and thereafter ($ in thousands):

2025 (excluding the three months ended December 31, 2024)	$	6,381
2026	8,508
2027	8,265
2028	6,687
2029	6,686
Thereafter	17,183
	$	53,710