NOTE 22: BUSINESS SEGMENTS

We structure our operations primarily around the products, systems and services we sell and the markets we serve, and we report the financial results of our continuing operations in the following three reportable segments, which are also referred to as our business segments:


•	Communication Systems, serving markets in tactical communications and defense products, including tactical ground and airborne radio communications solutions and night vision technology, and in public safety networks;


•	Electronic Systems, providing electronic warfare, avionics, and command, control, communications, computers, intelligence, surveillance and reconnaissance solutions for defense and classified customers and mission-critical communication systems for civil and military aviation and other customers; and


•	Space and Intelligence Systems, providing intelligence, space protection, geospatial, complete Earth observation, universe exploration, positioning, navigation and timing, and environmental solutions for national security, defense, civil and commercial customers, using advanced sensors, antennas and payloads, as well as ground processing and information analytics.

As described in more detail in Note 1: Significant Accounting Policies under “Principles of Consolidation” and in Note 3: Discontinued Operations and Divestitures, in connection with our divestiture of CapRock and entering into the definitive agreement to sell IT Services in the third quarter of fiscal 2017, our other remaining operations that had been part of our former Critical Networks segment, including our ATM business primarily serving the FAA, were integrated with our Electronic Systems segment effective for the third quarter of fiscal 2017, and our Critical Networks segment was eliminated. The historical results, discussion and presentation of our business segments as set forth in our Consolidated Financial Statements and these Notes reflect the impact of these changes for all periods presented in order to present all segment information on a comparable basis. There is no impact on our previously reported consolidated statements of income, balance sheets or statements of cash flows resulting from these segment changes.

Total assets by business segment is as follows:



	2018		2017

	(In millions)
Total Assets
Communication Systems	$	1,548	$	1,534
Electronic Systems	4,186		4,094
Space and Intelligence Systems	2,192		2,117
Corporate⁽¹⁾	1,913		2,345
	$	9,839	$	10,090

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(1)

Identifiable intangible assets acquired in connection with our acquisition of Exelis in the fourth quarter of fiscal 2015 were recorded as Corporate assets because they benefited the entire Company as opposed to any individual segment. Exelis identifiable intangible asset balances of continuing operations recorded as Corporate assets were approximately $1.0 billion and $1.1 billion as of June 29, 2018 and June 30, 2017, respectively. Corporate assets also consisted of cash, income taxes receivable, deferred income taxes, deferred compensation plan investments, buildings and equipment and identifiable intangibles, and also included any assets and liabilities from discontinued operations. See Note 3: Discontinued Operations and Divestitures for additional information regarding discontinued operations.

Other selected financial information by business segment and geographical area is summarized below:



	2018		2017		2016

	(In millions)
Capital Expenditures
Communication Systems	$	26	$	14	$	16
Electronic Systems	57		40		40
Space and Intelligence Systems	33		34		38
Corporate	20		27		41
Discontinued operations	—		4		19
	$	136	$	119	$	154
Depreciation and Amortization
Communication Systems	$	57	$	64	$	63
Electronic Systems	44		29		56
Space and Intelligence Systems	36		37		40
Corporate	122		142		124
Discontinued operations	—		39		78
	$	259	$	311	$	361
Geographical Information for Continuing Operations
U.S. operations:
Revenue	$	5,869	$	5,639	$	5,798
Long-lived assets	$	892	$	896	$	917
International operations:
Revenue	$	313	$	261	$	194
Long-lived assets	$	8	$	8	$	7

In addition to depreciation and amortization expense related to property, plant and equipment, depreciation and amortization includes intangible asset amortization and debt premium, debt discount and debt issuance cost amortization of $116 million, $125 million and $120 million in fiscal 2018, 2017 and 2016, respectively.

Our products and systems are produced principally in the U.S. with international revenue derived primarily from exports. No revenue earned from any individual foreign country exceeded 5 percent of our total revenue during fiscal 2018, 2017 or 2016.

Sales made to U.S. Government customers, including foreign military sales funded through the U.S. Government, whether directly or through prime contractors, by all segments as a percentage of total revenue were 75 percent, 74 percent and 77 percent in fiscal 2018, 2017 and 2016, respectively. Revenue from services in fiscal 2018 was approximately 10 percent, 29 percent and 13 percent of total revenue in our Communication Systems, Electronic Systems and Space and Intelligence Systems segments, respectively.

Revenue from products and services exported from the U.S., including foreign military sales, or manufactured or rendered abroad in fiscal 2018, 2017 and 2016 was $1.3 billion (21 percent of our revenue), $1.3 billion (22 percent of our revenue) and $1.2 billion (20 percent of our revenue), respectively. Fiscal 2018 export revenue and revenue from international operations was principally from Europe, the Middle East, Asia, Australia, Africa and Canada.

Segment revenue, segment operating income and a reconciliation of segment operating income to total income from continuing operations before income taxes are as follows:



	2018			2017			2016

	(In millions)
Revenue
Communication Systems	$	1,903		$	1,753		$	1,864
Electronic Systems	2,373			2,251			2,233
Space and Intelligence Systems	1,921			1,902			1,899
Corporate eliminations	(15		)	(6		)	(4		)
	$	6,182		$	5,900		$	5,992
Income from Continuing Operations before Income Taxes
Segment Operating Income:⁽¹⁾
Communication Systems⁽²⁾	$	571		$	524		$	522
Electronic Systems	441			464			430
Space and Intelligence Systems	336			311			288
Unallocated corporate expense and corporate eliminations⁽³⁾	(226		)	(226		)	(185		)
Non-operating income (loss)⁽⁴⁾	(28		)	2			10
Net interest expense	(168		)	(170		)	(181		)
Total	$	926		$	905		$	884

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(1)	In fiscal 2017 and 2016, segment operating income included stranded costs and Financial Accounting Standards (“FAS”) pension income previously reported as part of our former Critical Networks segment but now re-allocated to our remaining three segments.

(2)

Communication Systems operating income in fiscal 2016 included $20 million of charges primarily related to workforce reductions, facility consolidation and other items. We recorded $14 million of these charges in the “Cost of product sales and services” line item and the remaining $6 million of these charges in the “Engineering, selling and administrative expenses” line item in the accompanying Consolidated Statement of Income.

(3)

Unallocated corporate expense and corporate eliminations includes: (i) the impact of a net liability reduction of $101 million in fiscal 2016 for certain post-employment benefit plans, (ii) $101 million, $109 million and $109 million in fiscal 2018, 2017 and 2016, respectively, for amortization of identifiable intangible assets acquired as a result of our acquisition of Exelis (because the acquisition of Exelis benefited the entire Company as opposed to any individual segment, the amortization of identifiable intangible assets acquired in the Exelis acquisition was recorded as unallocated corporate expense), (iii) $5 million, $58 million and $121 million of Exelis acquisition-related and other charges in fiscal 2018, 2017 and 2016, respectively, (iv) $47 million of charges related to our decision to transition and exit a commercial air-to-ground LTE radio communications line of business and other items in fiscal 2018, and (v) a $12 million non-cash adjustment for deferred compensation in fiscal 2018.


(4)	Non-operating income (loss) in fiscal 2018 includes $27 million of losses and other costs related to debt refinancing. Additional information regarding non-operating income (loss) is set forth in Note 19: Non-Operating Income (Loss).