L3Harris (LHX) 10-Q 6 May 15 2015 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Apr. 03, 2015	1-May-15
Document and Entity Information [Abstract]
Entity Registrant Name	HARRIS CORP /DE/
Trading Symbol	HRS
Entity Central Index Key	202058
Document Type	10-Q
Document Period End Date	3-Apr-15
Amendment Flag	FALSE
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q3
Current Fiscal Year End Date	4
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding (actual number)		104,316,718

Condensed_Consolidated_Stateme

Condensed Consolidated Statement of Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Millions, except Per Share data, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014
Condensed Consolidated Statement of Income [Abstract]
Revenue from product sales and services	$1,186.60	$1,267.50	$3,548.30	$3,682.60
Cost of product sales and services	-753.4	-841	-2,323.80	-2,410.90
Engineering, selling and administrative expenses	-220.8	-203.2	-603.5	-615.7
Non-operating income	0.3	0.2	0.5	4.7
Interest income	0.3	0.7	1.7	2
Interest expense	-34	-23.2	-79.5	-70.6
Income from continuing operations before income taxes	179	201	543.7	592.1
Income taxes	-53.4	-63.9	-153.5	-190.5
Income from continuing operations	125.6	137.1	390.2	401.6
Discontinued operations, net of income taxes	0	4.1	0	1.4
Net income	125.6	141.2	390.2	403
Noncontrolling interests, net of income taxes	0.1	0.2	0.1	0.4
Net income attributable to Harris Corporation	125.7	141.4	390.3	403.4
Amounts attributable to Harris Corporation common shareholders
Income from continuing operations	125.7	137.3	390.3	402
Discontinued operations, net of income taxes	0	4.1	0	1.4
Net income attributable to Harris Corporation	$125.70	$141.40	$390.30	$403.40
Basic net income per common share attributable to Harris Corporation common shareholders
Continuing operations	$1.21	$1.28	$3.73	$3.75
Discontinued operations	$0	$0.04	$0	$0.02
Total basic net income per common share	$1.21	$1.32	$3.73	$3.77
Diluted net income per common share attributable to Harris Corporation common shareholders
Continuing operations	$1.20	$1.27	$3.69	$3.72
Discontinued operations	$0	$0.04	$0	$0.01
Total diluted net income per common share	$1.20	$1.31	$3.69	$3.73
Cash dividends paid per common share	$0.47	$0.42	$1.41	$1.26
Basic weighted average common shares outstanding	103.7	106.2	104.1	106.3
Diluted weighted average common shares outstanding	104.8	107.4	105.2	107.4

Condensed_Consolidated_Stateme1

Condensed Consolidated Statement of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014
Statement of Income and Comprehensive Income [Abstract]
Net income	$125.60	$141.20	$390.20	$403
Other comprehensive income (loss):
Foreign currency translation gain (loss)	-36.8	-3.7	-110.7	14.8
Net unrealized loss on hedging derivatives, net of income taxes	-24.2	-0.1	-25.4	-0.5
Amortization of loss on treasury lock, net of income taxes	0.1	0.1	0.4	0.4
Net unrecogonized gain (loss) on post-retirement obligations, net of income taxes	-0.3	10.5	11.5	11.8
Other comprehensive income (loss), net of income taxes	-61.2	6.8	-124.2	26.5
Total comprehensive income	64.4	148	266	429.5
Comprehensive loss attributable to noncontrolling interests	0.1	0.2	0.1	0.4
Total comprehensive income attributable to Harris Corporation	$64.50	$148.20	$266.10	$429.90

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheet (Unaudited) (USD $)	Apr. 03, 2015	Jun. 27, 2014
In Millions, unless otherwise specified
Current Assets
Cash and cash equivalents	$487.70	$561
Receivables	652.7	566.1
Inventories	635.7	618.7
Income taxes receivable	15.4	28.1
Current deferred income taxes	116.8	112.2
Other current assets	113.8	105.2
Total current assets	2,022.10	1,991.30
Non-current Assets
Property, plant and equipment	705.5	728.1
Goodwill	1,665	1,711.20
Intangible assets	207.2	257.5
Non-current deferred income taxes	71.2	87.3
Other non-current assets	163.5	155.8
Total non-current assets	2,812.40	2,939.90
Total assets	4,834.50	4,931.20
Current Liabilities
Short-term debt	27.3	58.3
Accounts payable	279.6	324.3
Compensation and benefits	178.4	212.8
Other accrued items	301.8	249.8
Advance payments and unearned income	241	265.9
Income taxes payable	19.4	0
Current deferred income taxes	0.1	2.1
Current portion of long-term debt	0	1.4
Total current liabilities	1,047.60	1,114.60
Non-current Liabilities
Long-term debt	1,575.80	1,575.80
Long-term contract liability	74	83.8
Other long-term liabilities	296.7	331.6
Total non-current liabilities	1,946.50	1,991.20
Shareholders' Equity:
Preferred stock, without par value; 1,000,000 shares authorized; none issued	0	0
Common stock, $1.00 par value; 500,000,000 shares authorized; issued and outstanding 104,213,660 shares at April 3, 2015 and 105,509,073 shares at June 27, 2014	104.2	105.5
Other capital	512.5	509.1
Retained earnings	1,363.10	1,226.30
Accumulated other comprehensive loss	-139.1	-14.9
Total shareholders' equity	1,840.70	1,826
Noncontrolling interests	-0.3	-0.6
Total equity	1,840.40	1,825.40
Total liabilities and equity	$4,834.50	$4,931.20

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheet (Unaudited) (Parenthetical) (USD $)	Apr. 03, 2015	Jun. 27, 2014
Shareholders' Equity:
Preferred shares, par value	$0	$0
Preferred shares, authorized	1,000,000	1,000,000
Preferred shares, issued	0	0
Common shares, par value	$1	$1
Common shares, authorized	500,000,000	500,000,000
Common shares, issued	104,213,660	105,509,073
Common shares, outstanding	104,213,660	105,509,073

Condensed_Consolidated_Stateme2

Condensed Consolidated Statement of Cash Flows (Unaudited) (USD $)	9 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014
Operating Activities
Net income	$390.20	$403
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	163.9	148.6
Share-based compensation	26	28.5
Non-current deferred income taxes	20	29.8
Gain on sale of discontinued operations	0	-1.4
(Increase) decrease in:
Accounts receivable	-86.6	-75.8
Inventories	-17	-5.3
Increase (decrease) in:
Accounts payable and accrued expenses	-111.1	-46.2
Advance payments and unearned income	-24.9	-9.7
Income taxes	25.7	-10.8
Other	9	-6.7
Net cash provided by operating activities	395.2	454
Investing Activities
Cash paid for intangible assets	0	-3.3
Additions of property, plant and equipment	-102.3	-139.7
Proceeds from sale of Cyber Integration Center	7	27
Net cash used in investing activities	-95.3	-116
Financing Activities
Proceeds from borrowings	14.3	5.6
Repayments of borrowings	-46.7	-82.4
Proceeds from exercises of employee stock options	34.3	133.9
Repurchases of common stock	-164.8	-222.1
Cash dividends	-148.7	-135.5
Other financing activities	-24.3	0
Net cash used in financing activities	-335.9	-300.5
Effect of exchange rate changes on cash and cash equivalents	-37.3	-8.9
Net increase (decrease) in cash and cash equivalents	-73.3	28.6
Cash and cash equivalents, beginning of year	561	321
Cash and cash equivalents, end of quarter	$487.70	$349.60

Significant_Accounting_Policie

Significant Accounting Policies and Recent Accounting Standards	9 Months Ended
	Apr. 03, 2015
Significant Accounting Policies and Recent Accounting Standards [Abstract]
Significant Accounting Policies and Recent Accounting Standards	NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)
	3-Apr-15
	Note A — Significant Accounting Policies and Recent Accounting Standards
	Basis of Presentation
	The accompanying condensed consolidated financial statements include the accounts of Harris Corporation and its consolidated subsidiaries. As used in these Notes to Condensed Consolidated Financial Statements (Unaudited) (these “Notes”), the terms “Harris,” “Company,” “we,” “our” and “us” refer to Harris Corporation and its consolidated subsidiaries. Intracompany transactions and accounts have been eliminated. The accompanying condensed consolidated financial statements have been prepared by Harris, without an audit, in accordance with U.S. generally accepted accounting principles (“GAAP”) for interim financial information and with the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, such interim financial statements do not include all information and footnotes necessary for a complete presentation of financial position, results of operations and cash flows in conformity with U.S. GAAP for annual financial statements. In the opinion of management, such interim financial statements reflect all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation of our financial position, results of operations and cash flows for the periods presented therein. The results for the third quarter and first three quarters of fiscal 2015 are not necessarily indicative of the results that may be expected for the full fiscal year or any subsequent period. The balance sheet at June 27, 2014 has been derived from our audited financial statements, but does not include all of the information and footnotes required by U.S. GAAP for annual financial statements. We provide complete, audited financial statements in our Annual Report on Form 10-K, which includes information and footnotes required by the rules and regulations of the SEC. The information included in this Quarterly Report on Form 10-Q (this “Report”) should be read in conjunction with the Management's Discussion and Analysis of Financial Condition and Results of Operations and the Consolidated Financial Statements and accompanying Notes to Consolidated Financial Statements included in our Annual Report on Form 10-K for the fiscal year ended June 27, 2014 (our “Fiscal 2014 Form 10-K”).
	See Note B — Discontinued Operations for information regarding discontinued operations. Except for disclosures related to our cash flows, or unless otherwise specified, disclosures in this Report relate solely to our continuing operations.
	Use of Estimates
	The preparation of financial statements in accordance with U.S. GAAP requires us to make estimates and assumptions that affect the amounts reported in the accompanying condensed consolidated financial statements and these Notes. These estimates and assumptions are based on experience and other information available prior to issuance of the accompanying condensed consolidated financial statements and these Notes. Materially different results can occur as circumstances change and additional information becomes known.
	Adoption of New Accounting Standards
	In the first quarter of fiscal 2015, we adopted an accounting standard issued by the Financial Accounting Standards Board (“FASB”) that clarifies previous U.S. GAAP regarding the release of cumulative translation adjustment (“CTA”) into earnings in certain situations. When an entity ceases to have a controlling financial interest in a subsidiary or group of assets within a consolidated foreign entity and the sale or transfer of such subsidiary or group of assets results in the complete or substantially complete liquidation of such foreign entity, any related CTA should be reclassified from accumulated other comprehensive income (“AOCI”) and included in the calculation of the gain or loss on the sale or transfer. Upon a sale or complete or substantially complete liquidation of an investment in a consolidated foreign entity that results in either (1) a loss of a controlling financial interest in the foreign entity or (2) an acquirer obtaining control of an acquiree in which the acquirer held an equity interest immediately before the acquisition date in a business combination achieved in stages, any related CTA should be reclassified from AOCI and included in the calculation of the gain or loss on the sale or liquidation. For a sale of part of an ownership interest in a foreign investment that is accounted for as an equity method investment, a pro rata portion of CTA attributable to that investment should be reclassified from AOCI and included in the calculation of the gain or loss on the sale. The adoption of this standard did not impact our financial position, results of operations or cash flows.
	In the first quarter of fiscal 2015, we also adopted an accounting standard issued by the FASB that requires unrecognized tax benefits to be presented as a decrease in a net operating loss, similar tax loss or tax credit carryforward if certain criteria are met. The adoption of this standard did not impact our financial position, results of operations or cash flows.
	Accounting Standards Issued But Not Yet Effective
	In April 2014, the FASB issued an accounting standards update that raises the threshold for disposals to qualify as discontinued operations and allows companies to have significant continuing involvement and continuing cash flows with discontinued operations. This standard also requires additional disclosures for discontinued operations and new disclosures for individually material disposal transactions that do not meet the definition of a discontinued operation. This standard is to be applied prospectively and is effective for fiscal years, and interim reporting periods within those years, beginning after December 15, 2014, which for us is our fiscal 2016. Early adoption is permitted, but only for disposals (or classifications as held for sale) that have not been reported in financial statements previously issued or available for issuance. The adoption of this standard is not expected to have a material impact on our financial position, results of operations or cash flows.
	In May 2014, the FASB issued a comprehensive new revenue recognition standard that supersedes nearly all revenue recognition guidance under U.S. GAAP and International Financial Reporting Standards and supersedes some cost guidance for construction-type and production-type contracts. The guidance in this standard is principles-based, and accordingly, entities will be required to use more judgment and make more estimates than under prior guidance, including identifying contract performance obligations, estimating variable consideration to include in the contract price and allocating the transaction price to separate performance obligations. The guidance in this standard is applicable to all contracts with customers, regardless of industry-specific or transaction-specific fact patterns. Additionally, this standard provides guidance for transactions that were not previously addressed comprehensively (e.g., service revenue, contract modifications and licenses of intellectual property) and modifies guidance for multiple-element arrangements. The core principle of this standard is that entities should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods and services. To help financial statement users better understand the nature, amount, timing and potential uncertainty of the revenue that is recognized, this standard requires significantly more interim and annual disclosures. This standard allows for either “full retrospective” adoption (application to all periods presented) or “modified retrospective” adoption (application to only the most current period presented in the financial statements, as well as certain additional required footnote disclosures). This standard is currently effective for fiscal years, and interim reporting periods within those years, beginning after December 15, 2016, which for us is our fiscal 2018. On April 1, 2015, the FASB proposed delaying the effective date until fiscal years, and interim reporting periods within those years, beginning after December 15, 2017, which for us is our fiscal 2019, and is seeking public comment before making a final decision. We are currently evaluating the impact this standard will have on our financial position, results of operations and cash flows.
	In February 2015, the FASB issued an accounting standards update related to the consolidation of variable interest entities. Entities involved with limited partnerships or similar entities will have to re-evaluate those entities for consolidation and revise their documentation. Based on the evaluation, consolidation conclusions may change and additional disclosures may be required. This standard is effective for annual and interim periods beginning after December 15, 2015, which for us is our fiscal 2017. Early adoption is permitted. The adoption of this standard is not expected to have a material impact on our financial position, results of operations or cash flows.
	In April 2015, the FASB issued an accounting standards update which requires debt issuance costs to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability, consistent with the presentation of a debt discount. Entities must adopt the new guidance on a retrospective basis. This standard is effective for annual and interim periods beginning after December 15, 2015, which for us is our fiscal 2017. Early adoption is permitted. The adoption of this standard is not expected to have a material impact on our financial position and will not impact our results of operations or cash flows.

Discontinued_Operations

Discontinued Operations	9 Months Ended
	Apr. 03, 2015
Discontinued Operations [Abstract]
Discontinued Operations	Note B — Discontinued Operations
	In the third quarter of fiscal 2012, our Board of Directors approved a plan to exit our cyber integrated solutions operation (“CIS”), which provided remote cloud hosting, and to dispose of the related assets, and we reported CIS as discontinued operations beginning with our financial results presented in our Quarterly Report on Form 10-Q for the third quarter of fiscal 2012. In the first quarter of fiscal 2014, we completed the sale of the remaining assets of CIS for $35 million, including $28 million in cash and a $7 million subordinated promissory note (the “CIS Note”), which we collected in the first quarter of fiscal 2015.
	In the fourth quarter of fiscal 2012, our Board of Directors approved a plan to divest our broadcast communications operation (“Broadcast Communications”), which provided digital media management solutions in support of broadcast customers, and we reported Broadcast Communications as discontinued operations beginning with our financial results presented in our Annual Report on Form 10-K for fiscal 2012. On February 4, 2013, we completed the sale of Broadcast Communications to an affiliate of The Gores Group, LLC (the “Buyer”) pursuant to a definitive Asset Sale Agreement entered into December 5, 2012 for $225 million, including $160 million in cash, subject to customary adjustments (including a post-closing working capital adjustment, which is currently in arbitration), a $15 million subordinated promissory note (which was collected in fiscal 2014) and an earnout of up to $50 million based on future performance. In the arbitration noted above, the current range of possible outcomes is no additional adjustment to the purchase price, based on our calculation of post-closing working capital, on one hand, to an additional downward adjustment of $72 million to the purchase price, based on the Buyer's claims in its calculation of post-closing working capital, on the other hand. We are not able to determine the likely outcome of the arbitration, but we believe the Buyer's claims in its calculation of post-closing working capital are without merit and its asserted additional downward adjustment to the purchase price is significantly overstated, and we intend to defend against the Buyer's claims and asserted additional downward adjustment to the purchase price vigorously.
	Both CIS and Broadcast Communications were formerly part of our Integrated Network Solutions segment.
	In the third quarter of fiscal 2014, discontinued operations reflected a $4.8 million tax benefit (primarily related to the realization of additional tax deductions in respect of Broadcast Communications on various fiscal 2013 tax returns compared with our recorded estimates at the end of fiscal 2013), partially offset by a $1.0 million ($0.7 million after-tax) increase in the loss on sale of Broadcast Communications from miscellaneous adjustments for contingencies related to the disposition.
	In the first three quarters of fiscal 2014, discontinued operations reflected a $4.8 million tax benefit (primarily related to the realization of additional tax deductions in respect of Broadcast Communications on various fiscal 2013 tax returns compared with our recorded estimates at the end of fiscal 2013) and a $3.1 million ($1.9 million after-tax) gain on the sale of the remaining assets of CIS, partially offset by a $7.6 million ($5.3 million after-tax) increase in the loss on sale of Broadcast Communications from miscellaneous adjustments for contingencies related to the disposition.
	Unless otherwise specified, the information set forth in these Notes, other than this Note B — Discontinued Operations, relates solely to our continuing operations.

Stock_Options_and_Other_ShareB

Stock Options and Other Share-Based Compensation	9 Months Ended
	Apr. 03, 2015
Stock Options and Other Share-Based Compensation [Abstract]
Stock Options and Other Share-Based Compensation	Note C — Stock Options and Other Share-Based Compensation
	During the first three quarters of fiscal 2015, we had two shareholder-approved employee stock incentive plans (“SIPs”), including the Harris Corporation 2005 Equity Incentive Plan (As Amended and Restated Effective August 27, 2010), under which options or other share-based compensation was outstanding, and we have granted the following types of share-based awards under these SIPs: stock options, performance share awards, performance share unit awards, restricted stock awards and restricted stock unit awards. We believe that such awards more closely align the interests of employees with those of shareholders. Certain share-based awards provide for accelerated vesting if there is a change in control (as defined under our SIPs). The compensation cost related to our share-based awards that was charged against income for the third quarter and first three quarters of fiscal 2015 was $8.6 million and $26.0 million, respectively. The compensation cost related to our share-based awards that was charged against income for the third quarter and first three quarters of fiscal 2014 was $10.1 million and $28.5 million, respectively.
	Grants to employees under our SIPs during the third quarter of fiscal 2015 consisted of 6,350 restricted stock awards. Grants to employees under our SIPs during the first three quarters of fiscal 2015 consisted of 981,150 stock options, 212,550 performance share unit awards, 20,080 restricted stock awards and 3,600 restricted stock unit awards. The fair value as of the grant date of each option award was determined using the Black-Scholes-Merton option-pricing model, which used the following assumptions: expected dividend yield of 2.69 percent; expected volatility of 24.33 percent; risk-free interest rates averaging 1.68 percent; and expected term in years of 5.02. The fair value as of the grant date of each performance share unit award was determined based on a fair value from a multifactor Monte Carlo valuation model that simulates our stock price and total shareholder return (“TSR”) relative to other companies in our TSR peer group, less a discount to reflect the delay in payments of cash dividend-equivalents that are made only upon vesting. The fair value as of the grant date of each restricted stock or restricted stock unit award was based on the closing price of our common stock on the grant date.

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Loss	9 Months Ended
	Apr. 03, 2015
Accumulated Other Comprehensive Loss [Abstract]
Accumulated Other Comprehensive Loss	Note D — Accumulated Other Comprehensive Loss
	The components of accumulated other comprehensive loss are summarized below:
			April 3,		June 27,
			2015 (1)		2014
			(In millions)
	Foreign currency translation gain (loss)		$	-104.1	$	6.6
	Net unrealized gain (loss) on hedging derivatives, net of income taxes of $15.6 million
		at April 3, 2015		-25.2		0.2
	Unamortized loss on treasury lock, net of income taxes			-1.5		-1.9
	Unrecognized loss on post-retirement obligations, net of income taxes of $1.5 million
		and $9.5 million at April 3, 2015 and June 27, 2014, respectively		-8.3		-19.8
			$	-139.1	$	-14.9
	________________
	(1) Reclassifications out of accumulated other comprehensive loss to earnings were not material for the first three quarters of fiscal 2015 or 2014.

Receivables

Receivables	9 Months Ended
	Apr. 03, 2015
Receivables [Abstract]
Receivables	Note E — Receivables
	Receivables are summarized below:
		April 3,		June 27,
		2015		2014
		(In millions)
	Accounts receivable	$	536.5	$	457.9
	Unbilled costs and accrued earnings on cost-plus contracts		122		115.5
			658.5		573.4
	Less allowances for collection losses		-5.8		-7.3
		$	652.7	$	566.1

Inventories

Inventories	9 Months Ended
	Apr. 03, 2015
Inventories [Abstract]
Inventories	Note F — Inventories
	Inventories are summarized below:
		April 3,		June 27,
		2015		2014
		(In millions)
	Unbilled costs and accrued earnings on fixed-price contracts	$	309.8	$	347.2
	Finished products		108.3		104.8
	Work in process		54.8		35.7
	Raw materials and supplies		162.8		131
		$	635.7	$	618.7
	Unbilled costs and accrued earnings on fixed-price contracts were net of progress payments of $75.4 million at April 3, 2015 and $100.7 million at June 27, 2014.

Property_Plant_and_Equipment

Property, Plant and Equipment	9 Months Ended
	Apr. 03, 2015
Property, Plant and Equipment [Abstract]
Property, Plant and Equipment	Note G — Property, Plant and Equipment
	Property, plant and equipment are summarized below:
		April 3,		June 27,
		2015		2014
		(In millions)
	Land	$	13	$	12.7
	Software capitalized for internal use		143.2		135.5
	Buildings		509.5		492.4
	Machinery and equipment		1,132.40		1,103.60
			1,798.10		1,744.20
	Less accumulated depreciation and amortization		-1,092.60		-1,016.10
		$	705.5	$	728.1
	Depreciation and amortization expense related to property, plant and equipment for the third quarter and first three quarters of fiscal 2015 was $35.8 million and $109.2 million, respectively. Depreciation and amortization expense related to property, plant and equipment for the third quarter and first three quarters of fiscal 2014 was $32.6 million and $102.2 million, respectively.

Accrued_Warranties

Accrued Warranties	9 Months Ended
	Apr. 03, 2015
Accrued Warranties [Abstract]
Accrued Warranties	Note H — Accrued Warranties
	Changes in our liability for standard product warranties, which is included as a component of the “Other accrued items” and “Other long-term liabilities” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited), during the first three quarters of fiscal 2015 were as follows:
			(In millions)
	Balance at June 27, 2014		$	33.3
	Warranty provision for sales made during the first three quarters of fiscal 2015			11.3
	Settlements made during the first three quarters of fiscal 2015			-10.7
	Other adjustments to warranty liability, including those for foreign currency
		translation, during the first three quarters of fiscal 2015		-3.1
	Balance at April 3, 2015		$	30.8
	We also sell extended product warranties and recognize revenue from these arrangements over the warranty period. Costs of warranty services under these arrangements are recognized as incurred. Deferred revenue associated with extended product warranties at April 3, 2015 and June 27, 2014 was $37.6 million and $38.9 million, respectively, and is included as a component of the “Advance payments and unearned income” and “Other long-term liabilities” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited).

Income_From_Continuing_Operati

Income From Continuing Operations Per Share	9 Months Ended
	Apr. 03, 2015
Income From Continuing Operations Per Share [Abstract]
Income from continuing operations per share	Note I — Income From Continuing Operations Per Share
	The computations of income from continuing operations per share are as follows (in this Note I, “income from continuing operations” refers to income from continuing operations attributable to Harris Corporation common shareholders):
			Quarter Ended				Three Quarters Ended
			April 3,		March 28,		April 3,		March 28,
			2015		2014		2015		2014
			(In millions, except per share amounts)
	Income from continuing operations		$	125.7	$	137.3	$	390.3	$	402
	Adjustments for participating securities outstanding			-0.4		-0.9		-1.8		-2.9
	Income from continuing operations used in per basic and diluted
		common share calculations (A)	$	125.3	$	136.4	$	388.5	$	399.1
	Basic weighted average common shares outstanding (B)			103.7		106.2		104.1		106.3
	Impact of dilutive share-based awards			1.1		1.2		1.1		1.1
	Diluted weighted average common shares outstanding (C)			104.8		107.4		105.2		107.4
	Income from continuing operations per basic common share (A)/(B)		$	1.21	$	1.28	$	3.73	$	3.75
	Income from continuing operations per diluted common share (A)/(C)		$	1.2	$	1.27	$	3.69	$	3.72
	Potential dilutive common shares primarily consist of employee stock options and performance share and performance share unit awards. Employee stock options to purchase approximately 765,438 and 868,589 shares of our common stock were outstanding at April 3, 2015 and March 28, 2014, respectively, but were not included as dilutive stock options in the computations of income from continuing operations per diluted common share because the effect would have been antidilutive.

Income_Taxes

Income Taxes	9 Months Ended
	Apr. 03, 2015
Income Taxes [Abstract]
Income Taxes	Note J — Income Taxes
	Our effective tax rate (income taxes as a percentage of income from continuing operations before income taxes) was 29.8 percent in the third quarter of fiscal 2015 compared with 31.8 percent in the third quarter of fiscal 2014. In the third quarter of fiscal 2015, our effective tax rate benefited from additional deductions (primarily related to manufacturing) and additional research credits claimed on our fiscal 2014 tax return compared with our recorded estimates at the end of fiscal 2014, as well as from finalizing issues with tax authorities. In the third quarter of fiscal 2014, our effective tax rate benefited from additional deductions (primarily related to manufacturing) and additional research credits claimed on our fiscal 2013 tax return compared with our recorded estimates at the end of fiscal 2013.
	Our effective tax rate was 28.2 percent in the first three quarters of fiscal 2015 compared with 32.2 percent in the first three quarters of fiscal 2014. In the first three quarters of fiscal 2015, our effective tax rate benefited from the discrete items noted above regarding the third quarter of fiscal 2015, as well as from, in the second quarter of fiscal 2015, enacted legislation that restored the U.S. Federal income tax credit for qualifying research and development (“R&D”) expenses for calendar year 2014 and finalizing issues with Canadian and U.S. tax authorities for amounts lower than previously recorded estimates. Also, in the first quarter of fiscal 2015, our effective tax rate benefited from recognition of foreign tax credits resulting from a dividend paid by a foreign subsidiary during fiscal 2013 that exceeded the U.S. tax liability in respect of the dividend. In the first three quarters of fiscal 2014, our effective tax rate benefited from the discrete items noted above regarding the third quarter of fiscal 2014, as well as from the settlement of a state tax audit and a refund resulting from a consolidation of foreign subsidiaries.

Fair_Value_Measurements

Fair Value Measurements

9 Months Ended

Apr. 03, 2015

Fair Value Measurements [Abstract]

Fair Value Measurements

Note K — Fair Value Measurements

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal market (or most advantageous market, in the absence of a principal market) for the asset or liability in an orderly transaction between market participants at the measurement date. Entities are required to maximize the use of observable inputs and minimize the use of unobservable inputs in measuring fair value, and to utilize a three-level fair value hierarchy that prioritizes the inputs used to measure fair value. The three levels of inputs used to measure fair value are as follows:

•       Level 1 — Quoted prices in active markets for identical assets or liabilities.

•       Level 2 — Observable inputs other than quoted prices included within Level 1, including quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; and inputs other than quoted prices that are observable or are derived principally from, or corroborated by, observable market data by correlation or other means.

•       Level 3 — Unobservable inputs that are supported by little or no market activity, are significant to the fair value of the assets or liabilities, and reflect our own assumptions about the assumptions market participants would use in pricing the asset or liability developed using the best information available in the circumstances.

The following table presents the fair value hierarchy of our assets and liabilities measured at fair value on a recurring basis (at least annually) as of April 3, 2015:

Level 1

Level 2

Level 3

Total

(In millions)

Assets

Deferred compensation plan investments: (1)

Money market fund

$

31.9

$

―

$

―

$

31.9

Stock fund

59.6

―

―

59.6

Equity security

34.9

―

―

34.9

Pension plan investments: (2)

Stock funds

32.7

―

―

32.7

Corporate bonds

9.3

―

―

9.3

Government securities

49.5

―

―

49.5

Foreign currency forward contracts (3)

―

0.6

―

0.6

Liabilities

Deferred compensation plans (4)

43.1

77.3

―

120.4

Foreign currency forward contracts (5)

―

2.2

―

2.2

Interest-rate swap agreements (6)

―

41

―

41

____________

(1)       Represents investments held in a “rabbi trust” associated with our non-qualified deferred compensation plans, which we include in the “Other current assets” and “Other non-current assets” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited).

(2)       Represents investments related to our defined benefit plan in the United Kingdom, which we include in the “Other non-current assets” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited).

(3)       Includes derivatives designated as hedging instruments, which we include in the “Other current assets” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). The fair value of these contracts was measured using a market approach based on quoted foreign currency forward exchange rates for contracts with similar maturities.

(4)       Primarily represents obligations to pay benefits under certain non-qualified deferred compensation plans, which we include in the “Compensation and benefits” and “Other long-term liabilities” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited). Under these plans, participants designate investment options (including money market, stock and fixed-income funds), which serve as the basis for measurement of the notional value of their accounts.

(5)       Includes derivatives designated as hedging instruments, which we include in the “Other accrued items” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). The fair value of these contracts was measured using a market approach based on quoted foreign currency forward exchange rates for contracts with similar maturities.

(6)       Includes derivatives designated as hedging instruments, as well as economic hedges, which we include in the “Other accrued items” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). The fair value of these interest-rate swap agreements was measured using a market approach based on quoted market interest rates for interest-rate swap agreements with similar attributes.

The following table presents the carrying amounts and estimated fair values of our significant financial instruments that were not measured at fair value (carrying amounts of other financial instruments not listed in the table below approximate fair value due to the short-term nature of those items):

3-Apr-15

27-Jun-14

Carrying

Fair

Carrying

Fair

Amount

Value

Amount

Value

(In millions)

Financial Liabilities

Long-term debt (including current portion) (1)

$

1,575.80

$

1,826.40

$

1,577.20

$

1,799.60

____________

(1)       The fair value was estimated using a market approach based on quoted market prices for our debt traded in the secondary market. If our long-term debt in our balance sheet were measured at fair value, it would be categorized in Level 2 of the fair value hierarchy.

Derivative_Instruments_and_Hed

Derivative Instruments and Hedging Activities	9 Months Ended
	Apr. 03, 2015
Derivative Instruments and Hedging Activities [Abstract]
Derivative Instruments and Hedging Activities	Note L — Derivative Instruments and Hedging Activities
	In the normal course of doing business, we are exposed to global market risks, including the effect of changes in foreign currency exchange rates. Additionally, during March 2015, we entered into interest-rate swap agreements to hedge against interest-rate risk related to the anticipated issuance of long-term fixed-rate debt to redeem certain of our long-term debt securities and to fund a portion of the cash consideration payable under the merger agreement with Exelis Inc. (“Exelis”). See Note O — Pending Acquisition and Note P — Subsequent Events for further information. We use derivative instruments to manage our exposure to such risks and formally document all relationships between hedging instruments and hedged items, as well as the risk-management objective and strategy for undertaking hedge transactions. We recognize all derivatives in the accompanying Condensed Consolidated Balance Sheet (Unaudited) at fair value. We do not hold or issue derivatives for trading purposes.
	At April 3, 2015, we had open foreign currency forward contracts with an aggregate notional amount of $57.3 million, of which $50.3 million were classified as fair value hedges and $7.0 million were classified as cash flow hedges. This compares with open foreign currency forward contracts with an aggregate notional amount of $155.7 million at June 27, 2014, of which $119.6 million were classified as fair value hedges and $36.1 million were classified as cash flow hedges. At April 3, 2015, contract expiration dates ranged from less than 1 month to 3 months with a weighted average contract life of 1 month.
	At April 3, 2015, we also had open interest-rate swap agreements with an aggregate notional amount of $1 billion, of which $800 million were classified as cash flow hedges and $200 million were classified as economic hedges (hedges not designated by us to receive hedge accounting treatment).
	Exchange-Rate Risk - Balance Sheet Hedges
	To manage the exposure in our balance sheet to risks from changes in foreign currency exchange rates, we implement fair value hedges. More specifically, we use foreign currency forward contracts and options to hedge certain balance sheet items, including foreign currency denominated accounts receivable and inventory. Changes in the value of the derivatives and the related hedged items are reflected in earnings in the “Cost of product sales and services” line item in the accompanying Condensed Consolidated Statement of Income (Unaudited). As of April 3, 2015, we had outstanding foreign currency forward contracts denominated in the British Pound, Australian Dollar, Singapore Dollar, Norwegian Krone and Mexican Peso to hedge certain balance sheet items. The net gains or losses on foreign currency forward contracts designated as fair value hedges were not material in the third quarter and first three quarters of fiscal 2015 or 2014. In addition, no amounts were recognized in earnings in the third quarter and first three quarters of fiscal 2015 or 2014 related to hedged firm commitments that no longer qualify as fair value hedges.
	Exchange-Rate Risk - Cash Flow Hedges
	To manage our exposure to currency risk and market fluctuation risk associated with anticipated cash flows that are probable of occurring in the future, we implement cash flow hedges. More specifically, we use foreign currency forward contracts and options to hedge off-balance sheet future foreign currency commitments, including purchase commitments to suppliers, future committed sales to customers and intersegment transactions. These derivatives are being used to hedge currency exposures from cash flows anticipated across our business segments. We also have hedged U.S. Dollar payments to suppliers to maintain our anticipated profit margins in our international operations. As of April 3, 2015, we had outstanding foreign currency forward contracts denominated in the British Pound, Brazilian Real, Australian Dollar, and Canadian Dollar to hedge certain forecasted transactions.
	These derivatives have only nominal intrinsic value at the time of purchase and have a high degree of correlation to the anticipated cash flows they are designated to hedge. Hedge effectiveness is determined by the correlation of the anticipated cash flows from the hedging instruments and the anticipated cash flows from the future foreign currency commitments through the maturity dates of the derivatives used to hedge these cash flows. These financial instruments are marked-to-market using forward prices and fair value quotes with the offset to accumulated other comprehensive income, net of hedge ineffectiveness. Gains and losses from other comprehensive income are reclassified to earnings when the related hedged item is recognized in earnings. The ineffective portion of a derivative's change in fair value is immediately recognized in earnings. The cash flow impact of our derivatives is included in the same category in the accompanying Condensed Consolidated Statement of Cash Flows (Unaudited) as the cash flows of the related hedged items.
	The net gains or losses from cash flow hedges recognized in earnings or recorded in other comprehensive income, including gains or losses related to hedge ineffectiveness, were not material in the third quarter and first three quarters of fiscal 2015 or 2014. We do not expect the net gains or losses recognized in the “Accumulated other comprehensive loss” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited) as of April 3, 2015 that will be reclassified to earnings from other comprehensive income within the next 12 months to be material.
	Interest-Rate Risk — Cash Flow Hedges
	As noted above, new fixed-rate long-term debt will be used to redeem certain of our fixed-rate long-term debt securities and to fund a portion of the cash consideration payable under the merger agreement with Exelis. More specifically, in the fourth quarter of fiscal 2015, we issued $800 million of new 10-year and 30-year fixed-rate debt to fund the redemption of the entire outstanding $400 million principal amount of the 5.95% notes, due December 1, 2017 and the entire outstanding $350 million principal amount of the 6.375% notes, due June 15, 2019 at the “make-whole” redemption prices as set forth in those notes. The issuance of this debt was not dependent on the closing of the Exelis acquisition. Prior to the issuance of this debt, on March 5, 2015 and March 10, 2015, we entered into six interest-rate swap agreements (“swaps”) with a notional value of $1 billion. We designated four of these swaps, with a notional value of $800 million, as cash flow hedges to mitigate the risk attributable to the benchmark interest rate's effect on the probable cash flows of 10-year and 30-year fixed-rate debt to be issued. If the benchmark interest rates increase during the period of the swaps, the swap positions will become assets and we will receive cash payments from the counterparty when we terminate the swaps upon debt issuance. Conversely, if the benchmark interest rates decrease, the swap positions will become liabilities and we will make cash payments to the counterparties when we terminate the swaps upon debt issuance. These swaps are marked-to-market using fair value quotes, with the offset to the aforementioned assets or liabilities recorded in other comprehensive income, net of hedge ineffectiveness. At the end of the third quarter of fiscal 2015, these swaps were marked-to-market, resulting in a liability of $39.4 million in the “Other accrued items” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited) and an unrealized after-tax loss of $24.3 million in the “Accumulated other comprehensive loss” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). These swaps were terminated as planned in the fourth quarter of fiscal 2015, and the accumulated other comprehensive income balances will be amortized to interest expense over the lives of the related fixed-rate debt securities. The ineffective portion of these swaps' change in fair value is immediately recognized in earnings in the “Interest expense” line item in the accompanying Condensed Consolidated Statement of Income (Unaudited), and during the third quarter of fiscal 2015, this amount was immaterial. We will classify the debt issuance proceeds, together with the cash inflow or outflow from the termination of these swaps, as financing cash flows in the fourth quarter of fiscal 2015 in our Consolidated Statement of Cash Flows.
	Interest-Rate Risk — Economic Hedges
	As noted above, on March 5, 2015 and March 10, 2015, we entered into six swaps with a notional value of $1 billion. We entered into two of these swaps, with a notional value of $200 million, to mitigate the risk attributable to the benchmark interest rate's effect on the cash flows of 10-year and 20-year fixed-rate debt anticipated to be issued to fund a portion of the cash consideration payable under the merger agreement with Exelis. These swaps (economic hedges) were not designated to receive hedge accounting treatment and are marked-to-market using fair value quotes, with the offset to the assets or liabilities recorded in earnings. At the end of the third quarter of fiscal 2015, these swaps were marked-to-market, resulting in a liability of $1.6 million in the “Other accrued items” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited) and a $1.6 million charge to the “Interest expense” line item in the accompanying Condensed Consolidated Statement of Income (Unaudited). Upon termination of these swaps in the fourth quarter of fiscal 2015, the difference between the cash ultimately receivable or payable and the amount accrued will be charged to interest expense. We will classify the debt issuance proceeds, together with the cash inflow or outflow from the termination of these swaps, as financing cash flows in the fourth quarter of fiscal 2015 in our Consolidated Statement of Cash Flows.
	Credit Risk
	We are exposed to the risk of credit losses from non-performance by counterparties to the financial instruments discussed above, but we do not expect any of the counterparties to fail to meet their obligations. To manage credit risks, we select counterparties based on credit ratings, limit our exposure to any single counterparty under defined guidelines and monitor the market position with each counterparty.
	See Note K — Fair Value Measurements for the amount of the assets and liabilities related to these foreign currency forward contracts and swaps in the accompanying Condensed Consolidated Balance Sheet (Unaudited) as of April 3, 2015, and see the accompanying Condensed Consolidated Statement of Comprehensive Income (Unaudited) for additional information on changes in accumulated other comprehensive loss in the third quarter and first three quarters of fiscal 2015.

Changes_in_Estimates

Changes in Estimates	9 Months Ended
	Apr. 03, 2015
Changes in Estimates [Abstract]
Changes in Estimates	Note M — Changes in Estimates
	Estimates and assumptions, and changes therein, are important in connection with, among others, our segments' revenue recognition policies related to development and production contracts. Revenue and profits related to development and production contracts are recognized using the percentage-of-completion method, generally based on the ratio of costs incurred to estimated total costs at completion (i.e., the “cost-to-cost” method). Revenue and profits on cost-reimbursable development and production contracts are recognized as allowable costs are incurred on the contract, and become billable to the customer, in an amount equal to the allowable costs plus the profit on those costs.
	Development and production contracts are combined when specific aggregation criteria are met. Criteria generally include closely interrelated activities performed for a single customer within the same economic environment. Development and production contracts are generally not segmented. If development and production contracts are segmented, we have determined that they meet specific segmenting criteria. Change orders, claims or other items that may change the scope of a development and production contract are included in contract value only when the value can be reliably estimated and realization is probable. Possible incentives or penalties and award fees applicable to performance on development and production contracts are considered in estimating contract value and profit rates and are recorded when there is sufficient information to assess anticipated contract performance. Incentive provisions that increase earnings based solely on a single significant event are generally not recognized until the event occurs.
	Under the percentage-of-completion method of accounting, a single estimated total profit margin is used to recognize profit for each development and production contract over its period of performance. Recognition of profit on development and production fixed-price contracts requires estimates of the total cost at completion and the measurement of progress toward completion. The estimated profit or loss on a development and production contract is equal to the difference between the estimated contract value and the estimated total cost at completion. Due to the long-term nature of many of our programs, developing the estimated total cost at completion often requires judgment. Factors that must be considered in estimating the cost of the work to be completed include the nature and complexity of the work to be performed, subcontractor performance, the risk and impact of delayed performance, availability and timing of funding from the customer and the recoverability of any claims outside the original development and production contract included in the estimate to complete. At the outset of each contract, we gauge its complexity and perceived risks and establish an estimated total cost at completion in line with these expectations. After establishing the estimated total cost at completion, we follow a standard estimate at completion (“EAC”) process in which management reviews the progress and performance on our ongoing development and production contracts at least quarterly and, in many cases, more frequently. If we successfully retire risks associated with the technical, schedule and cost aspects of a contract, we may lower our estimated total cost at completion commensurate with the retirement of these risks. Conversely, if we are not successful in retiring these risks, we may increase our estimated total cost at completion. Additionally, at the outset of a cost-reimbursable contract (for example, contracts containing award or incentive fees), we establish an estimate of total contract value, or revenue, based on our expectation of performance on the contract. As the cost-reimbursable contract progresses, our estimates of total contract value may increase or decrease if, for example, we receive higher or lower than expected award fees. When adjustments in estimated total costs at completion or in estimates of total contract value are determined, the related impact to operating income is recognized using the cumulative catch-up method, which recognizes in the current period the cumulative effect of such adjustments for all prior periods. Anticipated losses on development and production contracts or programs in progress are charged to operating income when identified. Net EAC adjustments resulting from changes in estimates favorably impacted our operating income in the third quarter and first three quarters of fiscal 2015 by $10.7 million ($0.07 per diluted share) and $49.1 million ($0.33 per diluted share), respectively. Net EAC adjustments resulting from changes in estimates favorably impacted our operating income in the third quarter and first three quarters of fiscal 2014 by $18.4 million ($0.12 per diluted share) and $38.9 million ($0.24 per diluted share), respectively.

Business_Segments

Business Segments	9 Months Ended
	Apr. 03, 2015
Business Segments [Abstract]
Business Segments	Note N — Business Segments
	We structure our operations primarily around the products and services we sell and the markets we serve, and we report the financial results of our operations in the following three reportable operating or business segments — RF Communications, Government Communications Systems and Integrated Network Solutions. Our RF Communications segment is a global supplier of secure tactical radio communications and high-grade encryption solutions for military, government and commercial customers and also of secure communications systems and equipment for public safety, utility and transportation customers. Our Government Communications Systems segment conducts advanced research and develops, produces, integrates and supports advanced communications and information systems that solve the mission-critical challenges of our civilian, intelligence and defense government customers worldwide, primarily the U.S. Government. Our Integrated Network Solutions segment provides government, energy, maritime and healthcare customers with integrated communications and information technology (“IT”) and services, including mission-critical end-to-end IT services, managed satellite and terrestrial communications solutions and standards-based healthcare interoperability solutions. Each business segment is comprised of multiple program areas and product and service lines that aggregate into such business segment.
	The accounting policies of our business segments are the same as those described in Note 1: “Significant Accounting Policies” in our Notes to Consolidated Financial Statements in our Fiscal 2014 Form 10-K. We evaluate each segment's performance based on its operating income or loss, which we define as profit or loss from operations before income taxes excluding interest income and expense, royalties and related intellectual property expenses, equity method investment income or loss and gains or losses from securities and other investments. Intersegment sales are generally transferred at cost to the buying segment, and the sourcing segment recognizes a profit that is eliminated. The “Corporate eliminations” line items in the tables below represent the elimination of intersegment sales and their related profits. The “Unallocated corporate expense” line item in the tables below represents the portion of corporate expenses not allocated to our business segments.
	Total assets by business segment are summarized below:
		April 3,			June 27,
		2015			2014
		(In millions)
	Total Assets
	RF Communications	$	1,349.30		$	1,253.90
	Government Communications Systems		1,007.80			975.4
	Integrated Network Solutions		1,610.00			1,746.50
	Corporate		867.4			955.4
		$	4,834.50		$	4,931.20
	Segment revenue, segment operating income and a reconciliation of segment operating income to total income from continuing operations before income taxes follow:
			Quarter Ended					Three Quarters Ended
			April 3,			March 28,		April 3,		March 28,
			2015			2014		2015		2014
			(In millions)
	Revenue
	RF Communications		$	450.8		$	457.2	$	1,270.10	$	1,334.80
	Government Communications Systems			455.1			476.6		1,370.10		1,321.20
	Integrated Network Solutions			298.8			348		964.1		1,089.50
	Corporate eliminations			-18.1			-14.3		-56		-62.9
			$	1,186.60		$	1,267.50	$	3,548.30	$	3,682.60
	Income From Continuing Operations Before Income Taxes
	Segment Operating Income:
		RF Communications	$	151		$	143.7	$	392.5	$	421
		Government Communications Systems		74.6			77.4		226.1		207.9
		Integrated Network Solutions		11.8			21.4		63.4		83.8
	Unallocated corporate expense (1)			-23.3			-17		-54		-47.4
	Corporate eliminations			-1.7			-2.2		-7		-9.3
	Non-operating income (2)			0.3			0.2		0.5		4.7
	Net interest expense (3)			-33.7			-22.5		-77.8		-68.6
			$	179		$	201	$	543.7	$	592.1
	____________
	(1)       Unallocated corporate expense included $8.5 million of acquisition-related costs associated with the pending acquisition of Exelis.
	(2)       “Non-operating income” includes equity method investment income (loss); income (expense) related to intellectual property matters; gains and losses on sales of investments, securities available-for-sale and prepayment of long-term debt; and impairments of investments and securities available-for-sale
	(3)       Net interest expense included $8.7 million of debt issuance costs recognized related to financing commitments for a 364-day senior unsecured bridge term loan facility in connection with our pending acquisition of Exelis and a $1.6 million unrealized loss on interest-rate swap agreements (see Note L — Derivative Instruments and Hedging Activities for further information).

Pending_Acquisition

Pending Acquisition	9 Months Ended
	Apr. 03, 2015
Business Combinations [Abstract]
Pending Acquisition of Exelis Inc.	Note O — Pending Acquisition
	On February 6, 2015, we announced a definitive Merger Agreement (as defined below in this Note O) under which we will acquire 100 percent of Exelis in a cash and stock transaction valued at $23.75 per share of Exelis common stock, or an approximately $4.75 billion enterprise value, based on the closing price of our common stock as of February 5, 2015. Under the terms of the transaction, Exelis shareholders will receive $16.625 in cash, without interest, and 0.1025 of a share of our common stock for each share of Exelis common stock. Upon closing, our shareholders will own approximately 85 percent of the combined company, and Exelis shareholders will own approximately 15 percent of the combined company. The Merger Agreement has been unanimously approved by the Boards of Directors of both companies. The transaction is subject to customary closing conditions, including regulatory and Exelis shareholder approval, and we currently expect the closing to occur in June 2015, although we can give no assurances regarding the timing or occurrence of closing.
	In connection with entering into the Merger Agreement with Exelis, for the purpose of financing the cash consideration and other amounts payable under the terms of the Merger Agreement and paying fees and expenses associated with the merger, we entered into financing commitments for a 364-day senior unsecured bridge term loan facility in an aggregate principal amount of $3.4 billion. We subsequently entered into a new senior unsecured term loan facility in an aggregate principal amount of $1.3 billion, which correspondingly reduced the financing commitments for the bridge term loan facility from $3.4 billion to $2.1 billion. The $1.3 billion term loan facility is comprised of $650 million in a three-year tranche and $650 million in a five-year tranche. We subsequently issued new debt securities, which automatically terminated the remaining $2.1 billion of financing commitments for the bridge facility. See Note P — Subsequent Events for further information.
	Additionally, we amended our existing $1 billion, 5-year senior unsecured revolving credit facility under our revolving credit agreement entered into on September 28, 2012. The amendment makes certain modifications to the revolving credit agreement, including, among others, (i) requiring certain of our subsidiaries that incur, borrow or guarantee debt in a principal amount exceeding $100 million to become guarantors under the revolving credit agreement and (ii) amending the financial maintenance covenant to increase the permitted ratio of consolidated total indebtedness to total capital from 0.600:1.00 to 0.650:1.00 prior to our acquisition of Exelis, then to 0.675:1.00 for the nine-month period from and including the date that we acquire Exelis and to 0.650:1.00 for the term of the revolving credit agreement that follows such nine-month period.
	Exelis is a diversified, global aerospace, defense, information and services company headquartered in McLean, Virginia that employs approximately 10,000 people and generated calendar 2014 sales of $3.28 billion. Exelis leverages its deep customer knowledge and technical expertise to deliver affordable, mission-critical solutions for global customers and is a leader in positioning and navigation, sensors, air traffic management solutions, image processing and distribution, communications and information systems. Exelis is focused on strategic growth in the areas of critical networks; intelligence, surveillance, reconnaissance (“ISR”) and analytics; electronic warfare; and composite aerostructures.
	The foregoing description of the Merger Agreement and the transactions contemplated thereby is not complete and is subject to, and qualified in its entirety by reference to, the Agreement and Plan of Merger, dated as of February 5, 2015, by and among Exelis, us, and Harris Communication Solutions (Indiana), Inc., one of our wholly owned subsidiaries (the “Merger Agreement”), a copy of which was filed as an exhibit to our Current Report on Form 8-K filed on February 9, 2015.

Subsequent_Events

Subsequent Events	9 Months Ended
	Apr. 03, 2015
Subsequent Event [Abstract]
Subsequent Events	Note P — Subsequent Events
	On April 27, 2015, in connection with the pending acquisition of Exelis, to fund a portion of the cash consideration and other amounts payable under the terms of the Merger Agreement and to redeem certain of our existing notes, we issued new debt securities in an aggregate principal amount of $2.4 billion, comprised of several tranches with principal amounts, interest rates and maturity dates as follows:
	$500 million of 1.999% Notes due 2018,
	$400 million of 2.700% Notes due 2020,
	$600 million of 3.832% Notes due 2025,
	$400 million of 4.854% Notes due 2035, and
	$500 million of 5.054% Notes due 2045.
	As a result of the issuance of this new debt, the remaining $2.1 billion of financing commitments for our bridge term loan facility automatically was terminated. The significant additional indebtedness we incurred in connection with our pending acquisition of Exelis resulted in a downgrade of our debt ratings.
	On April 27, 2015, we also issued a redemption notice to redeem our entire outstanding $400 million principal amount of 5.95% Notes due December 1, 2017 at the “make-whole” redemption price set forth in the 5.95% Notes (estimated to be $451 million) and the entire outstanding $350 million principal amount of 6.375% Notes due June 15, 2019 at the “make-whole” redemption price set forth in the 6.375% Notes (estimated to be $419 million).
	As noted in Note O — Pending Acquisition, the completion of the acquisition of Exelis is subject to regulatory approval, including the receipt of antitrust clearance in the United States. Under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended (the “HSR Act”), and the rules promulgated thereunder, the acquisition may not be completed until notification and report forms have been filed with the Federal Trade Commission and the Department of Justice (“DOJ”) and the applicable waiting period (or any extensions thereof) has expired or been terminated. On April 23, 2015, we and Exelis received a “second request” from the DOJ for additional information and documentary material. Although this “second request” extends the waiting period under the HSR Act, we currently expect the closing of the acquisition to occur in June 2015, subject to customary closing conditions.

Significant_Accounting_Policie1

Significant Accounting Policies and Recent Accounting Standards (Policies)	9 Months Ended
	Apr. 03, 2015
Significant Accounting Policies and Recent Accounting Standards (Policies) [Abstract]
Basis of Presentation	Basis of Presentation
	The accompanying condensed consolidated financial statements include the accounts of Harris Corporation and its consolidated subsidiaries. As used in these Notes to Condensed Consolidated Financial Statements (Unaudited) (these “Notes”), the terms “Harris,” “Company,” “we,” “our” and “us” refer to Harris Corporation and its consolidated subsidiaries. Intracompany transactions and accounts have been eliminated. The accompanying condensed consolidated financial statements have been prepared by Harris, without an audit, in accordance with U.S. generally accepted accounting principles (“GAAP”) for interim financial information and with the rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, such interim financial statements do not include all information and footnotes necessary for a complete presentation of financial position, results of operations and cash flows in conformity with U.S. GAAP for annual financial statements. In the opinion of management, such interim financial statements reflect all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation of our financial position, results of operations and cash flows for the periods presented therein. The results for the third quarter and first three quarters of fiscal 2015 are not necessarily indicative of the results that may be expected for the full fiscal year or any subsequent period. The balance sheet at June 27, 2014 has been derived from our audited financial statements, but does not include all of the information and footnotes required by U.S. GAAP for annual financial statements. We provide complete, audited financial statements in our Annual Report on Form 10-K, which includes information and footnotes required by the rules and regulations of the SEC. The information included in this Quarterly Report on Form 10-Q (this “Report”) should be read in conjunction with the Management's Discussion and Analysis of Financial Condition and Results of Operations and the Consolidated Financial Statements and accompanying Notes to Consolidated Financial Statements included in our Annual Report on Form 10-K for the fiscal year ended June 27, 2014 (our “Fiscal 2014 Form 10-K”).
	See Note B — Discontinued Operations for information regarding discontinued operations. Except for disclosures related to our cash flows, or unless otherwise specified, disclosures in this Report relate solely to our continuing operations.
Use of Estimates	Use of Estimates
	The preparation of financial statements in accordance with U.S. GAAP requires us to make estimates and assumptions that affect the amounts reported in the accompanying condensed consolidated financial statements and these Notes. These estimates and assumptions are based on experience and other information available prior to issuance of the accompanying condensed consolidated financial statements and these Notes. Materially different results can occur as circumstances change and additional information becomes known.
Adoption of New Accounting Standards	Adoption of New Accounting Standards
	In the first quarter of fiscal 2015, we adopted an accounting standard issued by the Financial Accounting Standards Board (“FASB”) that clarifies previous U.S. GAAP regarding the release of cumulative translation adjustment (“CTA”) into earnings in certain situations. When an entity ceases to have a controlling financial interest in a subsidiary or group of assets within a consolidated foreign entity and the sale or transfer of such subsidiary or group of assets results in the complete or substantially complete liquidation of such foreign entity, any related CTA should be reclassified from accumulated other comprehensive income (“AOCI”) and included in the calculation of the gain or loss on the sale or transfer. Upon a sale or complete or substantially complete liquidation of an investment in a consolidated foreign entity that results in either (1) a loss of a controlling financial interest in the foreign entity or (2) an acquirer obtaining control of an acquiree in which the acquirer held an equity interest immediately before the acquisition date in a business combination achieved in stages, any related CTA should be reclassified from AOCI and included in the calculation of the gain or loss on the sale or liquidation. For a sale of part of an ownership interest in a foreign investment that is accounted for as an equity method investment, a pro rata portion of CTA attributable to that investment should be reclassified from AOCI and included in the calculation of the gain or loss on the sale. The adoption of this standard did not impact our financial position, results of operations or cash flows.
	In the first quarter of fiscal 2015, we also adopted an accounting standard issued by the FASB that requires unrecognized tax benefits to be presented as a decrease in a net operating loss, similar tax loss or tax credit carryforward if certain criteria are met. The adoption of this standard did not impact our financial position, results of operations or cash flows.
Accounting Standards Issued But Not Yet Effective	Accounting Standards Issued But Not Yet Effective
	In April 2014, the FASB issued an accounting standards update that raises the threshold for disposals to qualify as discontinued operations and allows companies to have significant continuing involvement and continuing cash flows with discontinued operations. This standard also requires additional disclosures for discontinued operations and new disclosures for individually material disposal transactions that do not meet the definition of a discontinued operation. This standard is to be applied prospectively and is effective for fiscal years, and interim reporting periods within those years, beginning after December 15, 2014, which for us is our fiscal 2016. Early adoption is permitted, but only for disposals (or classifications as held for sale) that have not been reported in financial statements previously issued or available for issuance. The adoption of this standard is not expected to have a material impact on our financial position, results of operations or cash flows.
	In May 2014, the FASB issued a comprehensive new revenue recognition standard that supersedes nearly all revenue recognition guidance under U.S. GAAP and International Financial Reporting Standards and supersedes some cost guidance for construction-type and production-type contracts. The guidance in this standard is principles-based, and accordingly, entities will be required to use more judgment and make more estimates than under prior guidance, including identifying contract performance obligations, estimating variable consideration to include in the contract price and allocating the transaction price to separate performance obligations. The guidance in this standard is applicable to all contracts with customers, regardless of industry-specific or transaction-specific fact patterns. Additionally, this standard provides guidance for transactions that were not previously addressed comprehensively (e.g., service revenue, contract modifications and licenses of intellectual property) and modifies guidance for multiple-element arrangements. The core principle of this standard is that entities should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods and services. To help financial statement users better understand the nature, amount, timing and potential uncertainty of the revenue that is recognized, this standard requires significantly more interim and annual disclosures. This standard allows for either “full retrospective” adoption (application to all periods presented) or “modified retrospective” adoption (application to only the most current period presented in the financial statements, as well as certain additional required footnote disclosures). This standard is currently effective for fiscal years, and interim reporting periods within those years, beginning after December 15, 2016, which for us is our fiscal 2018. On April 1, 2015, the FASB proposed delaying the effective date until fiscal years, and interim reporting periods within those years, beginning after December 15, 2017, which for us is our fiscal 2019, and is seeking public comment before making a final decision. We are currently evaluating the impact this standard will have on our financial position, results of operations and cash flows.
	In February 2015, the FASB issued an accounting standards update related to the consolidation of variable interest entities. Entities involved with limited partnerships or similar entities will have to re-evaluate those entities for consolidation and revise their documentation. Based on the evaluation, consolidation conclusions may change and additional disclosures may be required. This standard is effective for annual and interim periods beginning after December 15, 2015, which for us is our fiscal 2017. Early adoption is permitted. The adoption of this standard is not expected to have a material impact on our financial position, results of operations or cash flows.
	In April 2015, the FASB issued an accounting standards update which requires debt issuance costs to be presented in the balance sheet as a direct deduction from the carrying value of the associated debt liability, consistent with the presentation of a debt discount. Entities must adopt the new guidance on a retrospective basis. This standard is effective for annual and interim periods beginning after December 15, 2015, which for us is our fiscal 2017. Early adoption is permitted. The adoption of this standard is not expected to have a material impact on our financial position and will not impact our results of operations or cash flows.
Stock Options and Other Share-Based Compensation	The fair value as of the grant date of each option award was determined using the Black-Scholes-Merton option-pricing model, which used the following assumptions: expected dividend yield of 2.69 percent; expected volatility of 24.33 percent; risk-free interest rates averaging 1.68 percent; and expected term in years of 5.02. The fair value as of the grant date of each performance share unit award was determined based on a fair value from a multifactor Monte Carlo valuation model that simulates our stock price and total shareholder return (“TSR”) relative to other companies in our TSR peer group, less a discount to reflect the delay in payments of cash dividend-equivalents that are made only upon vesting. The fair value as of the grant date of each restricted stock or restricted stock unit award was based on the closing price of our common stock on the grant date.
Extended Product Warranty	We also sell extended product warranties and recognize revenue from these arrangements over the warranty period. Costs of warranty services under these arrangements are recognized as incurred.
Fair Value Measurements, Recurring Basis	Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal market (or most advantageous market, in the absence of a principal market) for the asset or liability in an orderly transaction between market participants at the measurement date. Entities are required to maximize the use of observable inputs and minimize the use of unobservable inputs in measuring fair value, and to utilize a three-level fair value hierarchy that prioritizes the inputs used to measure fair value. The three levels of inputs used to measure fair value are as follows:
	•       Level 1 — Quoted prices in active markets for identical assets or liabilities.
	•       Level 2 — Observable inputs other than quoted prices included within Level 1, including quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets or liabilities in markets that are not active; and inputs other than quoted prices that are observable or are derived principally from, or corroborated by, observable market data by correlation or other means.
	•       Level 3 — Unobservable inputs that are supported by little or no market activity, are significant to the fair value of the assets or liabilities, and reflect our own assumptions about the assumptions market participants would use in pricing the asset or liability developed using the best information available in the circumstances.
Revenue Recognition	Estimates and assumptions, and changes therein, are important in connection with, among others, our segments' revenue recognition policies related to development and production contracts. Revenue and profits related to development and production contracts are recognized using the percentage-of-completion method, generally based on the ratio of costs incurred to estimated total costs at completion (i.e., the “cost-to-cost” method). Revenue and profits on cost-reimbursable development and production contracts are recognized as allowable costs are incurred on the contract, and become billable to the customer, in an amount equal to the allowable costs plus the profit on those costs.
	Development and production contracts are combined when specific aggregation criteria are met. Criteria generally include closely interrelated activities performed for a single customer within the same economic environment. Development and production contracts are generally not segmented. If development and production contracts are segmented, we have determined that they meet specific segmenting criteria. Change orders, claims or other items that may change the scope of a development and production contract are included in contract value only when the value can be reliably estimated and realization is probable. Possible incentives or penalties and award fees applicable to performance on development and production contracts are considered in estimating contract value and profit rates and are recorded when there is sufficient information to assess anticipated contract performance. Incentive provisions that increase earnings based solely on a single significant event are generally not recognized until the event occurs.
	Under the percentage-of-completion method of accounting, a single estimated total profit margin is used to recognize profit for each development and production contract over its period of performance. Recognition of profit on development and production fixed-price contracts requires estimates of the total cost at completion and the measurement of progress toward completion. The estimated profit or loss on a development and production contract is equal to the difference between the estimated contract value and the estimated total cost at completion. Due to the long-term nature of many of our programs, developing the estimated total cost at completion often requires judgment. Factors that must be considered in estimating the cost of the work to be completed include the nature and complexity of the work to be performed, subcontractor performance, the risk and impact of delayed performance, availability and timing of funding from the customer and the recoverability of any claims outside the original development and production contract included in the estimate to complete. At the outset of each contract, we gauge its complexity and perceived risks and establish an estimated total cost at completion in line with these expectations. After establishing the estimated total cost at completion, we follow a standard estimate at completion (“EAC”) process in which management reviews the progress and performance on our ongoing development and production contracts at least quarterly and, in many cases, more frequently. If we successfully retire risks associated with the technical, schedule and cost aspects of a contract, we may lower our estimated total cost at completion commensurate with the retirement of these risks. Conversely, if we are not successful in retiring these risks, we may increase our estimated total cost at completion. Additionally, at the outset of a cost-reimbursable contract (for example, contracts containing award or incentive fees), we establish an estimate of total contract value, or revenue, based on our expectation of performance on the contract. As the cost-reimbursable contract progresses, our estimates of total contract value may increase or decrease if, for example, we receive higher or lower than expected award fees. When adjustments in estimated total costs at completion or in estimates of total contract value are determined, the related impact to operating income is recognized using the cumulative catch-up method, which recognizes in the current period the cumulative effect of such adjustments for all prior periods. Anticipated losses on development and production contracts or programs in progress are charged to operating income when identified.
Evaluation of performance and intersegment sales policy	The accounting policies of our business segments are the same as those described in Note 1: “Significant Accounting Policies” in our Notes to Consolidated Financial Statements in our Fiscal 2014 Form 10-K. We evaluate each segment's performance based on its operating income or loss, which we define as profit or loss from operations before income taxes excluding interest income and expense, royalties and related intellectual property expenses, equity method investment income or loss and gains or losses from securities and other investments. Intersegment sales are generally transferred at cost to the buying segment, and the sourcing segment recognizes a profit that is eliminated. The “Corporate eliminations” line items in the tables below represent the elimination of intersegment sales and their related profits. The “Unallocated corporate expense” line item in the tables below represents the portion of corporate expenses not allocated to our business segments.

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Loss (Tables)	9 Months Ended
	Apr. 03, 2015
Accumulated Other Comprehensive Loss (Tables) [Abstract]
Components of accumulated other comprehensive loss	The components of accumulated other comprehensive loss are summarized below:
			April 3,		June 27,
			2015 (1)		2014
			(In millions)
	Foreign currency translation gain (loss)		$	-104.1	$	6.6
	Net unrealized gain (loss) on hedging derivatives, net of income taxes of $15.6 million
		at April 3, 2015		-25.2		0.2
	Unamortized loss on treasury lock, net of income taxes			-1.5		-1.9
	Unrecognized loss on post-retirement obligations, net of income taxes of $1.5 million
		and $9.5 million at April 3, 2015 and June 27, 2014, respectively		-8.3		-19.8
			$	-139.1	$	-14.9
	________________
	(1) Reclassifications out of accumulated other comprehensive loss to earnings were not material for the first three quarters of fiscal 2015 or 2014.

Receivables_Tables

Receivables (Tables)	9 Months Ended
	Apr. 03, 2015
Receivables (Tables) [Abstract]
Receivables	Receivables are summarized below:
		April 3,		June 27,
		2015		2014
		(In millions)
	Accounts receivable	$	536.5	$	457.9
	Unbilled costs and accrued earnings on cost-plus contracts		122		115.5
			658.5		573.4
	Less allowances for collection losses		-5.8		-7.3
		$	652.7	$	566.1

Inventories_Tables

Inventories (Tables)	9 Months Ended
	Apr. 03, 2015
Inventories (Tables) [Abstract]
Inventories	Inventories are summarized below:
		April 3,		June 27,
		2015		2014
		(In millions)
	Unbilled costs and accrued earnings on fixed-price contracts	$	309.8	$	347.2
	Finished products		108.3		104.8
	Work in process		54.8		35.7
	Raw materials and supplies		162.8		131
		$	635.7	$	618.7

Property_Plant_and_Equipment_T

Property Plant and Equipment (Tables)	9 Months Ended
	Apr. 03, 2015
Property, Plant and Equipment (Tables) [Abstract]
Property, Plant and Equipment	Property, plant and equipment are summarized below:
		April 3,		June 27,
		2015		2014
		(In millions)
	Land	$	13	$	12.7
	Software capitalized for internal use		143.2		135.5
	Buildings		509.5		492.4
	Machinery and equipment		1,132.40		1,103.60
			1,798.10		1,744.20
	Less accumulated depreciation and amortization		-1,092.60		-1,016.10
		$	705.5	$	728.1

Accrued_Warranties_Tables

Accrued Warranties (Tables)	9 Months Ended
	Apr. 03, 2015
Accrued Warranties (Tables) [Abstract]
Changes in warranty liability	Changes in our liability for standard product warranties, which is included as a component of the “Other accrued items” and “Other long-term liabilities” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited), during the first three quarters of fiscal 2015 were as follows:
			(In millions)
	Balance at June 27, 2014		$	33.3
	Warranty provision for sales made during the first three quarters of fiscal 2015			11.3
	Settlements made during the first three quarters of fiscal 2015			-10.7
	Other adjustments to warranty liability, including those for foreign currency
		translation, during the first three quarters of fiscal 2015		-3.1
	Balance at April 3, 2015		$	30.8

Income_From_Continuing_Operati1

Income From Continuing Operations Per Share (Tables)	9 Months Ended
	Apr. 03, 2015
Income From Continuing Operations Per Share (Tables) [Abstract]
Income from continuing operations per share	The computations of income from continuing operations per share are as follows (in this Note I, “income from continuing operations” refers to income from continuing operations attributable to Harris Corporation common shareholders):
			Quarter Ended				Three Quarters Ended
			April 3,		March 28,		April 3,		March 28,
			2015		2014		2015		2014
			(In millions, except per share amounts)
	Income from continuing operations		$	125.7	$	137.3	$	390.3	$	402
	Adjustments for participating securities outstanding			-0.4		-0.9		-1.8		-2.9
	Income from continuing operations used in per basic and diluted
		common share calculations (A)	$	125.3	$	136.4	$	388.5	$	399.1
	Basic weighted average common shares outstanding (B)			103.7		106.2		104.1		106.3
	Impact of dilutive share-based awards			1.1		1.2		1.1		1.1
	Diluted weighted average common shares outstanding (C)			104.8		107.4		105.2		107.4
	Income from continuing operations per basic common share (A)/(B)		$	1.21	$	1.28	$	3.73	$	3.75
	Income from continuing operations per diluted common share (A)/(C)		$	1.2	$	1.27	$	3.69	$	3.72

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)

9 Months Ended

Apr. 03, 2015

Fair Value Measurements (Tables) [Abstract]

Assets and liabilities measured at fair value on a recurring basis

The following table presents the fair value hierarchy of our assets and liabilities measured at fair value on a recurring basis (at least annually) as of April 3, 2015:

Level 1

Level 2

Level 3

Total

(In millions)

Assets

Deferred compensation plan investments: (1)

Money market fund

$

31.9

$

―

$

―

$

31.9

Stock fund

59.6

―

―

59.6

Equity security

34.9

―

―

34.9

Pension plan investments: (2)

Stock funds

32.7

―

―

32.7

Corporate bonds

9.3

―

―

9.3

Government securities

49.5

―

―

49.5

Foreign currency forward contracts (3)

―

0.6

―

0.6

Liabilities

Deferred compensation plans (4)

43.1

77.3

―

120.4

Foreign currency forward contracts (5)

―

2.2

―

2.2

Interest-rate swap agreements (6)

―

41

―

41

____________

(1)       Represents investments held in a “rabbi trust” associated with our non-qualified deferred compensation plans, which we include in the “Other current assets” and “Other non-current assets” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited).

(2)       Represents investments related to our defined benefit plan in the United Kingdom, which we include in the “Other non-current assets” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited).

(3)       Includes derivatives designated as hedging instruments, which we include in the “Other current assets” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). The fair value of these contracts was measured using a market approach based on quoted foreign currency forward exchange rates for contracts with similar maturities.

(4)       Primarily represents obligations to pay benefits under certain non-qualified deferred compensation plans, which we include in the “Compensation and benefits” and “Other long-term liabilities” line items in the accompanying Condensed Consolidated Balance Sheet (Unaudited). Under these plans, participants designate investment options (including money market, stock and fixed-income funds), which serve as the basis for measurement of the notional value of their accounts.

(5)       Includes derivatives designated as hedging instruments, which we include in the “Other accrued items” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). The fair value of these contracts was measured using a market approach based on quoted foreign currency forward exchange rates for contracts with similar maturities.

(6)       Includes derivatives designated as hedging instruments, as well as economic hedges, which we include in the “Other accrued items” line item in the accompanying Condensed Consolidated Balance Sheet (Unaudited). The fair value of these interest-rate swap agreements was measured using a market approach based on quoted market interest rates for interest-rate swap agreements with similar attributes.

Carrying amounts and estimated fair values of financial instruments not measured at fair value

The following table presents the carrying amounts and estimated fair values of our significant financial instruments that were not measured at fair value (carrying amounts of other financial instruments not listed in the table below approximate fair value due to the short-term nature of those items):

3-Apr-15

27-Jun-14

Carrying

Fair

Carrying

Fair

Amount

Value

Amount

Value

(In millions)

Financial Liabilities

Long-term debt (including current portion) (1)

$

1,575.80

$

1,826.40

$

1,577.20

$

1,799.60

____________

(1)       The fair value was estimated using a market approach based on quoted market prices for our debt traded in the secondary market. If our long-term debt in our balance sheet were measured at fair value, it would be categorized in Level 2 of the fair value hierarchy.

Business_Segments_Tables

Business Segments (Tables)	9 Months Ended
	Apr. 03, 2015
Business Segments (Tables) [Abstract]
Summary of total assets by business segment	Total assets by business segment are summarized below:
		April 3,			June 27,
		2015			2014
		(In millions)
	Total Assets
	RF Communications	$	1,349.30		$	1,253.90
	Government Communications Systems		1,007.80			975.4
	Integrated Network Solutions		1,610.00			1,746.50
	Corporate		867.4			955.4
		$	4,834.50		$	4,931.20
Revenue and income from continuing operations before income taxes by segment	Segment revenue, segment operating income and a reconciliation of segment operating income to total income from continuing operations before income taxes follow:
			Quarter Ended					Three Quarters Ended
			April 3,			March 28,		April 3,		March 28,
			2015			2014		2015		2014
			(In millions)
	Revenue
	RF Communications		$	450.8		$	457.2	$	1,270.10	$	1,334.80
	Government Communications Systems			455.1			476.6		1,370.10		1,321.20
	Integrated Network Solutions			298.8			348		964.1		1,089.50
	Corporate eliminations			-18.1			-14.3		-56		-62.9
			$	1,186.60		$	1,267.50	$	3,548.30	$	3,682.60
	Income From Continuing Operations Before Income Taxes
	Segment Operating Income:
		RF Communications	$	151		$	143.7	$	392.5	$	421
		Government Communications Systems		74.6			77.4		226.1		207.9
		Integrated Network Solutions		11.8			21.4		63.4		83.8
	Unallocated corporate expense (1)			-23.3			-17		-54		-47.4
	Corporate eliminations			-1.7			-2.2		-7		-9.3
	Non-operating income (2)			0.3			0.2		0.5		4.7
	Net interest expense (3)			-33.7			-22.5		-77.8		-68.6
			$	179		$	201	$	543.7	$	592.1
	____________
	(1)       Unallocated corporate expense included $8.5 million of acquisition-related costs associated with the pending acquisition of Exelis.
	(2)       “Non-operating income” includes equity method investment income (loss); income (expense) related to intellectual property matters; gains and losses on sales of investments, securities available-for-sale and prepayment of long-term debt; and impairments of investments and securities available-for-sale
	(3)       Net interest expense included $8.7 million of debt issuance costs recognized related to financing commitments for a 364-day senior unsecured bridge term loan facility in connection with our pending acquisition of Exelis and a $1.6 million unrealized loss on interest-rate swap agreements (see Note L — Derivative Instruments and Hedging Activities for further information).

Discontinued_Operations_Detail

Discontinued Operations (Details) (USD $)	9 Months Ended		3 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Sep. 27, 2013	Mar. 28, 2014	Mar. 29, 2013
Additional Discontinued Operation (Textuals) [Abstract]
Gain/loss on the sale of discontinued operations after-tax	$0	$1.40
Cyber Integrated Solutions [Member]
Additional Discontinued Operation (Textuals) [Abstract]
Asset Sale Agreement			35
Asset Sale Agreement, cash			28
Asset Sale Agreement, promissory note			7
Gain/loss on the sale of discontinued operations		3.1
Gain/loss on the sale of discontinued operations after-tax		1.9
Broadcast Communications [Member]
Additional Discontinued Operation (Textuals) [Abstract]
Asset Sale Agreement					225
Asset Sale Agreement, cash					160
Asset Sale Agreement, promissory note					15
Asset Sale Agreement, earnout					50
Income tax benefit on sale of discontinued operations		4.8		4.8
Gain/loss on the sale of discontinued operations		-7.6		-1
Gain/loss on the sale of discontinued operations after-tax		-5.3		-0.7
Low-End Range Of Possible Outcomes In Arbitration	0
High-End Range of Possible Outcomes In Arbitration	$72

Stock_Options_and_Other_ShareB1

Stock Options and Other Share-Based Compensation (Details) (USD $)	3 Months Ended		9 Months Ended
In Millions, except Share data, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014
Stock Options and Other Share Based Compensation (Textuals)
Number of shareholder approved employee stock incentive plans	2		2
Compensation cost for share-based awards	$8.60	$10.10	$26	$28.50
Stock options granted, shares			981,150
Expected dividend yield			2.69%
Expected volatility			24.33%
Risk free interest rates			1.68%
Expected term (years)			5 years 0 months 7 days
Performance Share And Performance Share Unit [Member]
Share-based awards
Share-based awards			212,550
Restricted Stock And Restricted Stock Unit [Member]
Share-based awards
Share-based awards			3,600
Restricted Stock Awards [Member]
Share-based awards
Share-based awards	6,350		20,080

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Loss (Details) (USD $)	3 Months Ended	12 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Jun. 27, 2014
Components of accumulated other comprehensive loss
Foreign currency translation gain (loss)	($104.10)	$6.60
Net unrealized gain (loss) on hedging derivatives, net of income taxes of $15.1 million at April 3, 2015	-25.2	0.2
Unamortized loss on treasury lock, net of income taxes	-1.5	-1.9
Unrecognized loss on post-retirement obligations, net of income taxes of $3.8 million and $9.5 million at April 3, 2015 and June 27, 2014, respectively	-8.3	-19.8
Accumulated other comprehensive loss	-139.1	-14.9
Tax effect on unrecognized post-retirement obligations	1.5	9.5
Tax effect on unrealized loss on hedging derivatives	$15.60

Receivables_Details

Receivables (Details) (USD $)	Apr. 03, 2015	Jun. 27, 2014
In Millions, unless otherwise specified
Receivables
Accounts receivable	$536.50	$457.90
Unbilled costs and accrued earnings on cost-plus contracts	122	115.5
Receivables, gross	658.5	573.4
Less allowances for collection losses	-5.8	-7.3
Receivables	$652.70	$566.10

Inventories_Details

Inventories (Details) (USD $)	Apr. 03, 2015	Jun. 27, 2014
In Millions, unless otherwise specified
Inventories
Unbilled costs and accrued earnings on fixed-price contracts	$309.80	$347.20
Finished products	108.3	104.8
Work in process	54.8	35.7
Raw materials and supplies	162.8	131
Inventories	635.7	618.7
Inventories (Textuals)
Progress payments	$75.40	$100.70

Property_Plant_and_Equipment_D

Property, Plant and Equipment (Details) (USD $)	3 Months Ended		9 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014	Jun. 27, 2014
Property, Plant and Equipment
Land	$13		$13		$12.70
Software capitalized for internal use	143.2		143.2		135.5
Buildings	509.5		509.5		492.4
Machinery and equipment	1,132.40		1,132.40		1,103.60
Property, plant and equipment, gross	1,798.10		1,798.10		1,744.20
Less accumulated depreciation and amortization	-1,092.60		-1,092.60		-1,016.10
Property, plant and equipment	705.5		705.5		728.1
Property Plant and Equipment (Textuals)
Depreciation and amortization expense related to property, plant and equipment	$35.80	$32.60	$109.20	$102.20

Accrued_Warranties_Details

Accrued Warranties (Details) (USD $)	9 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Jun. 27, 2014
Changes in warranty liability
Balance at June 27, 2014	$33.30
Warranty provision for sales made during the first three quarters of fiscal 2015	11.3
Settlements made during the first three quarters of fiscal 2015	-10.7
Other adjustments to warranty liability, including those for foreign currency translation, during the first three quarters of fiscal 2015	-3.1
Balance at April 3, 2015	30.8
Extended Product Warranty Disclosure [Abstract]
Extended Product Warranty Accrual	$37.60	$38.90

Income_From_Continuing_Operati2

Income From Continuing Operations Per Share (Details) (USD $)	3 Months Ended		9 Months Ended
In Millions, except Share data, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014
Income From Continuing Operations Per Share [Abstract]
Income from continuing operations	$125.70	$137.30	$390.30	$402
Adjustments for participating securities outstanding	-0.4	-0.9	-1.8	-2.9
Income from continuing operations used in per basic and diluted common share calculations (A)	$125.30	$136.40	$388.50	$399.10
Basic weighted average common shares outstanding (B)	103,700,000	106,200,000	104,100,000	106,300,000
Impact of dilutive share-based awards	1,100,000	1,200,000	1,100,000	1,100,000
Diluted weighted average common shares outstanding (C)	104,800,000	107,400,000	105,200,000	107,400,000
Income from continuing operations per basic common share (A)/(B)	$1.21	$1.28	$3.73	$3.75
Income from continuing operations per diluted common share (A)/(C)	$1.20	$1.27	$3.69	$3.72
Income From Continuing Operations Per Share (Textuals) [Abstract]
Outstanding antidilutive employee stock options			765,438	868,589

Income_Taxes_Details

Income Taxes (Details)	3 Months Ended		9 Months Ended
	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014
Income Taxes (Textuals) [Abstract]
Effective tax rate	29.80%	31.80%	28.20%	32.20%

Fair_Value_Measurements_Detail

Fair Value Measurements (Details) (USD $)	Apr. 03, 2015
In Millions, unless otherwise specified
Deferred Compensation Plan Money Market Funds [Member]
Assets measured at fair value on recurring basis
Money market fund	$31.90
Deferred Compensation Plan Stock Fund [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	59.6
Deferred Compensation Plan Equity Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	34.9
Pension Plan Stock Funds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	32.7
Pension Plan Government Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	49.5
Deferred Compensation Plan [Member]
Liabilities measured at fair value on recurring basis
Deferred compensation plans	120.4
Foreign currency forward contracts [Member]
Assets measured at fair value on recurring basis
Foreign currency forward contracts, assets	0.6
Liabilities measured at fair value on recurring basis
Foreign currency forward contract, liabilities	2.2
Pension Plan Corporate Bonds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	9.3
Interest Rate Contract [Member]
Liabilities measured at fair value on recurring basis
Interest-rate swap agreements, liabilities	41
Fair Value, Inputs, Level 1 [Member] | Deferred Compensation Plan Money Market Funds [Member]
Assets measured at fair value on recurring basis
Money market fund	31.9
Fair Value, Inputs, Level 1 [Member] | Deferred Compensation Plan Stock Fund [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	59.6
Fair Value, Inputs, Level 1 [Member] | Deferred Compensation Plan Equity Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	34.9
Fair Value, Inputs, Level 1 [Member] | Pension Plan Stock Funds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	32.7
Fair Value, Inputs, Level 1 [Member] | Pension Plan Government Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	49.5
Fair Value, Inputs, Level 1 [Member] | Deferred Compensation Plan [Member]
Liabilities measured at fair value on recurring basis
Deferred compensation plans	43.1
Fair Value, Inputs, Level 1 [Member] | Foreign currency forward contracts [Member]
Assets measured at fair value on recurring basis
Foreign currency forward contracts, assets	0
Liabilities measured at fair value on recurring basis
Foreign currency forward contract, liabilities	0
Fair Value, Inputs, Level 1 [Member] | Pension Plan Corporate Bonds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	9.3
Fair Value, Inputs, Level 2 [Member] | Deferred Compensation Plan Money Market Funds [Member]
Assets measured at fair value on recurring basis
Money market fund	0
Fair Value, Inputs, Level 2 [Member] | Deferred Compensation Plan Stock Fund [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	0
Fair Value, Inputs, Level 2 [Member] | Deferred Compensation Plan Equity Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	0
Fair Value, Inputs, Level 2 [Member] | Pension Plan Stock Funds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	0
Fair Value, Inputs, Level 2 [Member] | Pension Plan Government Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	0
Fair Value, Inputs, Level 2 [Member] | Deferred Compensation Plan [Member]
Liabilities measured at fair value on recurring basis
Deferred compensation plans	77.3
Fair Value, Inputs, Level 2 [Member] | Foreign currency forward contracts [Member]
Assets measured at fair value on recurring basis
Foreign currency forward contracts, assets	0.6
Liabilities measured at fair value on recurring basis
Foreign currency forward contract, liabilities	2.2
Fair Value, Inputs, Level 2 [Member] | Pension Plan Corporate Bonds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	0
Fair Value, Inputs, Level 2 [Member] | Interest Rate Contract [Member]
Liabilities measured at fair value on recurring basis
Interest-rate swap agreements, liabilities	41
Fair Value, Inputs, Level 3 [Member] | Deferred Compensation Plan Money Market Funds [Member]
Assets measured at fair value on recurring basis
Money market fund	0
Fair Value, Inputs, Level 3 [Member] | Deferred Compensation Plan Stock Fund [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	0
Fair Value, Inputs, Level 3 [Member] | Deferred Compensation Plan Equity Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	0
Fair Value, Inputs, Level 3 [Member] | Pension Plan Stock Funds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities	0
Fair Value, Inputs, Level 3 [Member] | Pension Plan Government Securities [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	0
Fair Value, Inputs, Level 3 [Member] | Deferred Compensation Plan [Member]
Liabilities measured at fair value on recurring basis
Deferred compensation plans	0
Fair Value, Inputs, Level 3 [Member] | Foreign currency forward contracts [Member]
Assets measured at fair value on recurring basis
Foreign currency forward contracts, assets	0
Liabilities measured at fair value on recurring basis
Foreign currency forward contract, liabilities	0
Fair Value, Inputs, Level 3 [Member] | Pension Plan Corporate Bonds [Member]
Assets measured at fair value on recurring basis
Available-for-sale securities, debt securities	$0

Fair_Value_Measurements_Detail1

Fair Value Measurements (Details 2) (USD $)	Apr. 03, 2015	Jun. 27, 2014
In Millions, unless otherwise specified
Carrying amounts and estimated fair values of financial instruments not measured at fair value [Abstract]
Financial Liabilities, Long-term debt (including current portion), Carrying amount	$1,575.80	$1,577.20
Financial Liabilities, Long-term debt (including current portion), Fair value	$1,826.40	$1,799.60

Derivative_Instruments_and_Hed1

Derivative Instruments and Hedging Activities (Details) (USD $)	3 Months Ended		9 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014	Jun. 27, 2014	Apr. 27, 2015
Derivative Instruments and Hedging Activities (Textuals)
Contract expiration dates lower range	1 month
Contract expiration dates upper range	3 months
Weighted average contract life	1 month
Other accrued items	$301.80		$301.80		$249.80
Accumulated other comprehensive loss	-139.1		-139.1		-14.9
Interest Expense	34	23.2	79.5	70.6
New Debt Issuance [Member]
Debt Instrument [Line Items]
Notes Payable						800
6.375% notes, due June 15, 2019 [Member] | Debt Redemption Notice [Member]
Debt Instrument [Line Items]
Notes Payable	350		350			350
Debt Instrument, Interest Rate, Stated Percentage	6.38%		6.38%			6.38%
5.95% notes, due December 1, 2017 [Member] | Debt Redemption Notice [Member]
Debt Instrument [Line Items]
Notes Payable	400		400			400
Debt Instrument, Interest Rate, Stated Percentage	5.95%		5.95%			5.95%
InterestRateSwapMember
Derivative Instruments and Hedging Activities (Textuals)
Derivative, Notional Amount	1,000		1,000
ForeignExchangeForwardMember
Derivative Instruments and Hedging Activities (Textuals)
Derivative, Notional Amount	57.3		57.3		155.7
Fair Value Hedge [Member] | ForeignExchangeForwardMember
Derivative Instruments and Hedging Activities (Textuals)
Derivative, Notional Amount	50.3		50.3		119.6
Cash Flow Hedge [Member] | InterestRateSwapMember | DesignatedAsHedgingInstrumentMember
Derivative Instruments and Hedging Activities (Textuals)
Derivative, Notional Amount	800		800
Other accrued items	39.4		39.4
Accumulated other comprehensive loss	-24.3		-24.3
Cash Flow Hedge [Member] | ForeignExchangeForwardMember
Derivative Instruments and Hedging Activities (Textuals)
Derivative, Notional Amount	7		7		36.1
Economic Hedge [Member] | InterestRateSwapMember | NondesignatedMember
Derivative Instruments and Hedging Activities (Textuals)
Derivative, Notional Amount	200		200
Other accrued items	1.6		1.6
Interest Expense			$1.60

Changes_in_Estimate_Details

Changes in Estimate (Details) (USD $)	3 Months Ended		9 Months Ended
In Millions, except Per Share data, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014
Change In Accounting Estimate [Line Items]
Earnings Per Share, Diluted	$1.20	$1.31	$3.69	$3.73
Contracts Accounted for under Percentage of Completion [Member]
Change In Accounting Estimate [Line Items]
Operating Income	$10.70	$18.40	$49.10	$38.90
Earnings Per Share, Diluted	$0.07	$0.12	$0.33	$0.24

Business_Segments_Details

Business Segments (Details) (USD $)	3 Months Ended		9 Months Ended
In Millions, unless otherwise specified	Apr. 03, 2015	Mar. 28, 2014	Apr. 03, 2015	Mar. 28, 2014	Jun. 27, 2014
Segment Reporting Information [Line Items]
Total assets	$4,834.50		$4,834.50		$4,931.20
Revenue and income from continuing operations before income taxes by segment
Revenue from product sales and services	1,186.60	1,267.50	3,548.30	3,682.60
Unallocated corporate expense	-23.3	-17	-54	-47.4
Corporate eliminations	-1.7	-2.2	-7	-9.3
Non-operating income	0.3	0.2	0.5	4.7
Net interest expense	-33.7	-22.5	-77.8	-68.6
Income from continuing operations before income taxes	179	201	543.7	592.1
Acquisition Related Costs [Member]
Revenue and income from continuing operations before income taxes by segment
Unallocated corporate expense	8.5
Debt Issuance Costs [Member]
Revenue and income from continuing operations before income taxes by segment
Net interest expense	8.7
Unrealized Loss On Interest Rate Swaps [Member]
Revenue and income from continuing operations before income taxes by segment
Net interest expense	1.6
R F Communications [Member]
Segment Reporting Information [Line Items]
Total assets	1,349.30		1,349.30		1,253.90
Revenue and income from continuing operations before income taxes by segment
Revenue from product sales and services	450.8	457.2	1,270.10	1,334.80
Segment operating income	151	143.7	392.5	421
Government Communications Systems [Member]
Segment Reporting Information [Line Items]
Total assets	1,007.80		1,007.80		975.4
Revenue and income from continuing operations before income taxes by segment
Revenue from product sales and services	455.1	476.6	1,370.10	1,321.20
Segment operating income	74.6	77.4	226.1	207.9
Integrated Network Solutions [Member]
Segment Reporting Information [Line Items]
Total assets	1,610		1,610		1,746.50
Revenue and income from continuing operations before income taxes by segment
Revenue from product sales and services	298.8	348	964.1	1,089.50
Segment operating income	11.8	21.4	63.4	83.8
Corporate [Member]
Segment Reporting Information [Line Items]
Total assets	867.4		867.4		955.4
Revenue and income from continuing operations before income taxes by segment
Revenue from product sales and services	($18.10)	($14.30)	($56)	($62.90)

Pending_Acquisition_Details_Te

Pending Acquisition (Details Textuals) (USD $)	3 Months Ended	0 Months Ended	12 Months Ended
	Apr. 03, 2015	Apr. 27, 2015	Dec. 31, 2014
Business Combinations (Textuals)
Line of Credit Facility, Maximum Borrowing Capacity	1,000,000,000
Length (in years) of senior unsecured revolving credit agreement	5
Permitted Ratio Prior To Acquisition of Exelis [Member]
Business Combinations (Textuals)
Maximum allowable percentage of consolidated total indebtedness to total capital	65.00%
Permitted Ratio for Nine Month Period From Date That Harris Acquires Exelis [Member]
Business Combinations (Textuals)
Maximum allowable percentage of consolidated total indebtedness to total capital	67.50%
Permitted Ratio Starting Nine Months After Exelis Acquisition [Member]
Business Combinations (Textuals)
Maximum allowable percentage of consolidated total indebtedness to total capital	65.00%
Permitted Ratio Prior To Amendment [Member]
Business Combinations (Textuals)
Maximum allowable percentage of consolidated total indebtedness to total capital	60.00%
Financial Guarantee [Member]
Business Combinations (Textuals)
Covenant Terms of Senior Unsecured Revolving Credit Facility	100
Termination Of Bridge Loan Financing Commitment [Member]
Business Combinations (Textuals)
Fully committed bridge financing for transaction		2,100,000,000
Exelis Inc. [Member]
Business Combinations (Textuals)
Business acquisition percentage of voting interests acquired	100.00%
Total consideration transferred per share of acquiree	23.75
Total consideration transferred	4,750,000,000
Payments to acquire business, cash (per share of acquiree)	16.625
Share payments to acquire business (per share of acquiree)	0.1025
Approximate ownership retained by acquirer	85.00%
Approximate ownership transferred to acquiree	15.00%
Fully committed bridge financing for transaction	3,400,000,000
Approximate Headcount of Acquiree	10,000
Approximate Annual Sales of Acquiree			3,280,000,000
Unsecured Term Loan Facility	1,300,000,000
Exelis Inc. [Member] | Three-Year Tranche [Member]
Business Combinations (Textuals)
Unsecured Term Loan Facility	650,000,000
Exelis Inc. [Member] | Five-Year Tranche [Member]
Business Combinations (Textuals)
Unsecured Term Loan Facility	650,000,000
Exelis Inc. [Member] | Reduction In Bridge Loan Financing Commitment [Member]
Business Combinations (Textuals)
Fully committed bridge financing for transaction	2,100,000,000

Subsequent_Events_Details

Subsequent Events (Details) (USD $)	9 Months Ended	0 Months Ended	3 Months Ended
	Apr. 03, 2015	Apr. 27, 2015	Apr. 03, 2015
Subsequent Event [Line Items]
Subsequent event date	27-Apr-15
Termination Of Bridge Loan Financing Commitment [Member]
Subsequent Event [Line Items]
Fully committed bridge financing for transaction		$2,100,000,000
Exelis Inc. [Member]
Subsequent Event [Line Items]
Fully committed bridge financing for transaction			3,400,000,000
Debt Redemption Notice [Member] | 6.375% notes, due June 15, 2019 [Member]
Subsequent Event [Line Items]
Notes Payable	350,000,000	350,000,000	350,000,000
Debt Instrument, Interest Rate, Stated Percentage	6.38%	6.38%	6.38%
Estimated "make-whole" redemption price		419,000,000
Debt Redemption Notice [Member] | 5.95% notes, due December 1, 2017 [Member]
Subsequent Event [Line Items]
Notes Payable	400,000,000	400,000,000	400,000,000
Debt Instrument, Interest Rate, Stated Percentage	5.95%	5.95%	5.95%
Estimated "make-whole" redemption price		451,000,000
New Debt Issuance [Member]
Subsequent Event [Line Items]
Notes Payable		800,000,000
New Debt Issuance [Member] | 1.999% Notes due 2018 [Member]
Subsequent Event [Line Items]
Notes Payable		500,000,000
Debt Instrument, Interest Rate, Stated Percentage		2.00%
New Debt Issuance [Member] | 2.700% Notes due 2020 [Member]
Subsequent Event [Line Items]
Notes Payable		400,000,000
Debt Instrument, Interest Rate, Stated Percentage		2.70%
New Debt Issuance [Member] | 3.832% Notes due 2025 [Member]
Subsequent Event [Line Items]
Notes Payable		600,000,000
Debt Instrument, Interest Rate, Stated Percentage		3.83%
New Debt Issuance [Member] | 4.854% Notes due 2035 [Member]
Subsequent Event [Line Items]
Notes Payable		400,000,000
Debt Instrument, Interest Rate, Stated Percentage		4.85%
New Debt Issuance [Member] | 5.054% Notes due 2045 [Member]
Subsequent Event [Line Items]
Notes Payable		500,000,000
Debt Instrument, Interest Rate, Stated Percentage		5.05%
New Debt Issuance [Member] | Total New Debt Issued [Member]
Subsequent Event [Line Items]
Notes Payable		$2,400,000,000