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Segment Information and Revenue from Significant Customers (Tables)

12 Months Ended

Sep. 30, 2024

Segment Reporting [Abstract]

Summary of Revenue by Geographic Area

		Year Ended September 30,
		2024				2023				2022
Revenue
North America (mainly United States)		$	3,325,967			$	3,306,988			$	3,100,038
Europe			726,226				703,141				582,192
Rest of the world			952,796				877,421				894,467
Total		$	5,004,989			$	4,887,550			$	4,576,697

Summary of Long-Lived Assets by Geographic Area

		As of September 30,
		2024				2023
Long-lived Assets(1),(2)
Europe		$	104,153			$	130,000
North America			72,362				78,640
Rest of the world:
Israel			508,328				516,291
India			59,589				52,872
Others			11,169				13,120
Total		$	755,601			$	790,923

(1)Property and equipment, net.

(2)The decrease is primarily due to lower capitalization net of depreciation related to software for internal use, as the company expands its use of cloud-based applications.

Revenue by Nature of Activities

Revenue by nature of activities

		Year Ended September 30,
		2024				2023				2022
Managed services arrangements		$	2,904,924			$	2,856,621			$	2,755,486
Others			2,100,065				2,030,929				1,821,211
Total		$	5,004,989			$	4,887,550			$	4,576,697

Summary Sales to Significant Customers

The following table summarizes the percentage of revenue from significant customer groups which accounted for at least ten percent of its total revenue in each of fiscal years 2024, 2023 and 2022.

		Year Ended September 30,
		2024				2023				2022
Revenue
Customer 1			24.5	%			23.8	%			26.8	%
Customer 2			22.6	%			23.1	%			20.1	%

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Tabular disclosure of equipment and leasehold improvements, by geographic areas located in the entity's country of domicile and foreign countries in which the entity holds assets.

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