Segment Information and Sales to Significant Customers

12 Months Ended

Sep. 30, 2017

Segment Reporting [Abstract]

Segment Information and Sales to Significant Customers

Note 20 — Segment Information and Sales to Significant Customers

The Company and its subsidiaries operate in one operating segment, providing software products and services for the communications, entertainment and media industry service providers.

Geographic Information

The following is a summary of revenue and long-lived assets by geographic area. Revenue is attributed to geographic region based on the location of the customers.

	Year Ended September 30,
	2017		2016		2015
Revenue
North America (mainly United States)	$	2,546,290	$	2,381,122	$	2,555,539
Europe		488,932		513,295		422,095
Rest of the world		831,933		823,812		665,904
Total	$	3,867,155	$	3,718,229	$	3,643,538

	As of September 30,
	2017		2016
Long-lived Assets(1)
Europe	$	151,794	$	127,318
North America		71,980		72,907
Rest of the world:
Israel		66,628		67,736
India		43,118		38,629
Others		22,165		25,138
Total	$	355,685	$	331,728

(1) Equipment and leasehold improvements.

Revenue and Customer Information

Customer experience solutions include the following offerings: digital experience for consumer multiplay and business customers, network solutions, Internet of Things (IoT), customer operational intelligence, mobile financial services and Amdocs Optima. Customer experience solutions also include a comprehensive line of services such as thought leadership & advisory services, systems integration, transformation services, managed services, network services, digital business operations for order to activation, order gateway services, revenue guard, Amdocs academy and testing. Directory includes comprehensive set of products and services for media publishers, TV networks, video streaming providers, ad agencies and advertising service providers.

Total revenue consists of the following:

	Year Ended September 30,
	2017		2016		2015
Customer experience solutions	$	3,809,088	$	3,629,698	$	3,542,531
Directory		58,067		88,531		101,007
Total	$	3,867,155	$	3,718,229	$	3,643,538

Sales to Significant Customers

The Company had one customer, AT&T, which accounted for at least ten percent of its total revenue in each of fiscal years 2017, 2016 and 2015. The percentage of revenue from this customer out of total revenue during fiscal years 2017, 2016 and 2015 was 33%, 33% and 34%, respectively.