XML 57 R48.htm IDEA: XBRL DOCUMENT

Goodwill and Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022	Sep. 30, 2022
Goodwill and Intangible Assets [Line Items]
Goodwill	$ 130,148	$ 134,818	$ 130,148	$ 134,818	$ 120,186
Amortization of intangible assets	$ 4,500	$ 2,400	$ 9,007	$ 4,525
Minimum
Goodwill and Intangible Assets [Line Items]
Estimated useful lives of intangible assets (in years)	3 years		3 years
Maximum
Goodwill and Intangible Assets [Line Items]
Estimated useful lives of intangible assets (in years)	7 years		7 years

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References + Details