Note 11 — Segment Information

The Company’s reporting segments, comprised of the satellite services, commercial networks and government systems segments, are primarily distinguished by the type of customer and the related contractual requirements. The Company’s satellite services segment provides satellite-based broadband and related services to consumers, enterprises, commercial airlines and mobile broadband customers. The Company’s commercial networks segment develops and offers advanced satellite and wireless broadband platforms, ground networking equipment, radio frequency and advanced microwave solutions, Application-Specific Integrated Circuit chip design, satellite payload development and space-to-earth connectivity systems, some of which are ultimately used by the Company’s satellite services segment. The Company’s government systems segment provides global mobile broadband services to military and government users and develops and offers network-centric, internet protocol-based fixed and mobile secure communications products and solutions. The more regulated government environment is subject to unique contractual requirements and possesses economic characteristics which differ from the satellite services and commercial networks segments. The Company’s segments are determined consistent with the way management currently organizes and evaluates financial information internally for making operating decisions and assessing performance.

Segment revenues and operating profits (losses) for the three and six months ended September 30, 2018 and 2017 were as follows:

	Three Months Ended						Six Months Ended
	September 30, 2018			September 30, 2017			September 30, 2018			September 30, 2017
	(In thousands)
Revenues:
Satellite services
Product	$	—		$	214		$	—		$	431
Service		162,962			147,364			316,523			299,361
Total		162,962			147,578			316,523			299,792
Commercial networks
Product		104,190			47,347			189,323			83,830
Service		10,330			8,922			20,263			17,687
Total		114,520			56,269			209,586			101,517
Government systems
Product		176,245			134,222			309,241			263,640
Service		63,747			55,005			120,993			108,169
Total		239,992			189,227			430,234			371,809
Elimination of intersegment revenues		—			—			—			—
Total revenues	$	517,474		$	393,074		$	956,343		$	773,118

Operating profits (losses):
Satellite services	$	(24,839	)	$	12,616		$	(54,775	)	$	31,459
Commercial networks		(39,197	)		(59,377	)		(86,205	)		(125,502	)
Government systems		44,900			34,221			69,818			66,813
Elimination of intersegment operating profits		—			—			—			—
Segment operating loss before corporate and amortization of acquired intangible assets		(19,136	)		(12,540	)		(71,162	)		(27,230	)
Corporate		—			—			—			—
Amortization of acquired intangible assets		(2,435	)		(3,320	)		(4,888	)		(6,580	)
Loss from operations	$	(21,571	)	$	(15,860	)	$	(76,050	)	$	(33,810	)

Assets identifiable to segments include: accounts receivable, unbilled accounts receivable, inventory, acquired intangible assets and goodwill. The Company’s property and equipment, including its satellites, earth stations and other networking equipment, are assigned to corporate assets as they are available for use by the various segments throughout their estimated useful lives. Segment assets as of September 30, 2018 and March 31, 2018 were as follows:

	As of September 30, 2018		As of March 31, 2018
	(In thousands)
Segment assets:
Satellite services	$	74,195	$	66,830
Commercial networks		227,197		211,447
Government systems		348,050		337,451
Total segment assets		649,442		615,728
Corporate assets		2,980,185		2,798,381
Total assets	$	3,629,627	$	3,414,109

Other acquired intangible assets, net and goodwill included in segment assets as of September 30, 2018 and March 31, 2018 were as follows:

	Other Acquired Intangible Assets, Net				Goodwill
	As of September 30, 2018		As of March 31, 2018		As of September 30, 2018		As of March 31, 2018
	(In thousands)
Satellite services	$	13,112	$	16,580	$	13,749	$	13,991
Commercial networks		2,569		3,340		43,959		44,011
Government systems		10,391		11,942		64,968		63,083
Total	$	26,072	$	31,862	$	122,676	$	121,085

Amortization of acquired intangible assets by segment for the three and six months ended September 30, 2018 and 2017 was as follows:

	Three Months Ended				Six Months Ended
	September 30, 2018		September 30, 2017		September 30, 2018		September 30, 2017
	(In thousands)
Satellite services	$	1,289	$	2,173	$	2,593	$	4,267
Commercial networks		385		386		771		792
Government systems		761		761		1,524		1,521
Total amortization of acquired intangible assets	$	2,435	$	3,320	$	4,888	$	6,580