10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

[X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2014

OR

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ______ to _______

Commission file number 1-5684

W.W. Grainger, Inc.

(Exact name of registrant as specified in its charter)

Illinois	36-1150280
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
100 Grainger Parkway, Lake Forest, Illinois	60045-5201
(Address of principal executive offices)	(Zip Code)
(847) 535-1000
(Registrant’s telephone number including area code)
Not Applicable
(Former name, former address and former fiscal year; if changed since last report)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes [X]  No [  ]

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).  Yes [X]  No [  ]

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company.  See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer [X]  Accelerated filer [  ]   Non-accelerated filer [  ]   Smaller reporting company [  ]

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes [  ]  No [X]

There were 68,395,811 shares of the Company’s Common Stock outstanding as of June 30, 2014.

1

	TABLE OF CONTENTS
		Page No.
PART I	FINANCIAL INFORMATION
Item 1.	Financial Statements (Unaudited)
	Condensed Consolidated Statements of Earnings      for the Three and Six Months Ended June 30, 2014 and 2013	3
	Condensed Consolidated Statements of Comprehensive     Earnings for the Three and Six Months Ended June 30, 2014 and 2013	4
	Condensed Consolidated Balance Sheets     as of June 30, 2014 and December 31, 2013	5
	Condensed Consolidated Statements of Cash Flows     for the Six Months Ended June 30, 2014 and 2013	7
	Notes to Condensed Consolidated Financial Statements	8
Item 2.	Management's Discussion and Analysis of Financial     Condition and Results of Operations	13
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	22
Item 4.	Controls and Procedures	22
PART II	OTHER INFORMATION
Item 1.	Legal Proceedings	22
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	23
Item 6.	Exhibits	23
Signatures		24
EXHIBITS

2

PART I – FINANCIAL INFORMATION

Item 1.  Financial Statements

W.W. Grainger, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS

(In thousands of dollars, except for share and per share amounts)

(Unaudited)

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Net sales	$	2,506,104		$	2,381,561		$	4,891,731		$	4,661,996
Cost of merchandise sold	1,425,418			1,334,577			2,735,074			2,583,276
Gross profit	1,080,686			1,046,984			2,156,657			2,078,720
Warehousing, marketing and administrative expenses	739,935			696,912			1,461,567			1,385,344
Operating earnings	340,751			350,072			695,090			693,376
Other income and (expense):
Interest income	413			796			1,053			1,694
Interest expense	(2,757		)	(3,201		)	(5,620		)	(6,367		)
Other non-operating income	177			164			345			2,146
Other non-operating expense	(159		)	(311		)	(830		)	(1,405		)
Total other expense	(2,326		)	(2,552		)	(5,052		)	(3,932		)
Earnings before income taxes	338,425			347,520			690,038			689,444
Income taxes	129,348			126,767			261,906			254,164
Net earnings	209,077			220,753			428,132			435,280
Less: Net earnings attributable to noncontrolling interest	3,162			3,093			5,564			5,782
Net earnings attributable to W.W. Grainger, Inc.	$	205,915		$	217,660		$	422,568		$	429,498
Earnings per share:
Basic	$	2.97		$	3.08		$	6.08		$	6.07
Diluted	$	2.94		$	3.03		$	6.00		$	5.97
Weighted average number of shares outstanding:
Basic	68,453,602			69,664,697			68,576,232			69,613,947
Diluted	69,341,885			70,801,050			69,509,125			70,788,203
Cash dividends paid per share	$	1.08		$	0.93		$	2.01		$	1.73

The accompanying notes are an integral part of these financial statements.

3

W.W. Grainger, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS

(In thousands of dollars)

(Unaudited)

	Three Months Ended					Six Months Ended
	June 30,					June 30,
	2014		2013			2014			2013
Net earnings	$	209,077	$	220,753		$	428,132		$	435,280
Other comprehensive earnings (losses):
Foreign currency translation adjustments, net of tax benefit of $2,103, $1,988, $75 and $3,517, respectively	23,295		(38,689		)	8,175			(69,800		)
Derivative instruments, net of tax (expense) benefit of $(1,987), $(1,862), $255 and $(2,994), respectively	3,176		3,657			(386		)	6,035
Other, net of tax (expense) benefit of $(1,692), $430, $(1,051) and $722, respectively	6,045		(775		)	5,013			(527		)
Comprehensive earnings, net of tax	241,593		184,946			440,934			370,988
Comprehensive earnings (losses) attributable to noncontrolling interest	4,713		(1,221		)	8,594			(5,299		)
Comprehensive earnings attributable to W.W. Grainger, Inc.	$	236,880	$	186,167		$	432,340		$	376,287

The accompanying notes are an integral part of these financial statements.

4

W.W. Grainger, Inc. and Subsidiaries

CONDENSED CONSOLIDATED BALANCE SHEETS

(In thousands of dollars, except for share and per share amounts)

	(Unaudited)
ASSETS	June 30, 2014		Dec 31, 2013
CURRENT ASSETS
Cash and cash equivalents	$	331,707	$	430,644
Accounts receivable (less allowances for doubtful
accounts of $21,254 and $20,096, respectively)	1,177,543		1,101,656
Inventories – net	1,317,467		1,305,520
Prepaid expenses and other assets	112,598		115,331
Deferred income taxes	66,468		75,819
Prepaid income taxes	24,770		15,315
Total current assets	3,030,553		3,044,285
PROPERTY, BUILDINGS AND EQUIPMENT	2,957,430		2,941,090
Less: Accumulated depreciation and amortization	1,708,342		1,732,528
Property, buildings and equipment – net	1,249,088		1,208,562
DEFERRED INCOME TAXES	16,382		16,209
GOODWILL	554,719		525,467
OTHER ASSETS AND INTANGIBLES – NET	460,570		471,805
TOTAL ASSETS	$	5,311,312	$	5,266,328

5

W.W. Grainger, Inc. and Subsidiaries

CONDENSED CONSOLIDATED BALANCE SHEETS (Continued)

(In thousands of dollars, except for share and per share amounts)

	(Unaudited)
LIABILITIES AND SHAREHOLDERS' EQUITY	June 30, 2014			Dec 31, 2013
CURRENT LIABILITIES
Short-term debt	$	101,617		$	66,857
Current maturities of long-term debt	33,352			30,429
Trade accounts payable	513,829			510,634
Accrued compensation and benefits	160,712			185,905
Accrued contributions to employees’ profit sharing plans	93,764			176,800
Accrued expenses	214,479			218,835
Income taxes payable	8,700			6,330
Total current liabilities	1,126,453			1,195,790
LONG-TERM DEBT (less current maturities)	432,485			445,513
DEFERRED INCOME TAXES AND TAX UNCERTAINTIES	112,319			113,585
EMPLOYMENT-RELATED AND OTHER NON-CURRENT LIABILITIES	192,031			184,604
SHAREHOLDERS' EQUITY
Cumulative Preferred Stock – $5 par value – 12,000,000 shares authorized; none issued nor outstanding	—			—
Common Stock – $0.50 par value – 300,000,000 shares authorized; issued 109,659,219 shares	54,830			54,830
Additional contributed capital	923,061			893,055
Retained earnings	6,105,729			5,822,612
Accumulated other comprehensive earnings	38,687			28,914
Treasury stock, at cost – 41,263,408 and 40,805,281 shares, respectively	(3,758,016		)	(3,548,973		)
Total W.W. Grainger, Inc. shareholders’ equity	3,364,291			3,250,438
Noncontrolling interest	83,733			76,398
Total shareholders' equity	3,448,024			3,326,836
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$	5,311,312		$	5,266,328

The accompanying notes are an integral part of these financial statements.

6

W.W. Grainger, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands of dollars)

(Unaudited)

	Six Months Ended
	June 30,
	2014			2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net earnings	$	428,132		$	435,280
Provision for losses on accounts receivable	4,782			3,783
Deferred income taxes and tax uncertainties	(9,605		)	(1,074		)
Depreciation and amortization	93,796			80,813
Losses (gains) from sales of assets and write-offs	14,576			(868		)
Stock-based compensation	28,988			31,372
Change in operating assets and liabilities – net of business    acquisitions and divestitures:
Accounts receivable	(98,574		)	(155,887		)
Inventories	(13,497		)	57,771
Prepaid expenses and other assets	(4,610		)	31,369
Trade accounts payable	2,852			31,472
Other current liabilities	(127,930		)	(128,468		)
Current income taxes payable	1,601			(2,648		)
Employment-related and other non-current liabilities	6,712			8,088
Other – net	1,243			(4,180		)
Net cash provided by operating activities	328,466			386,823
CASH FLOWS FROM INVESTING ACTIVITIES:
Additions to property, buildings and equipment	(156,210		)	(83,175		)
Proceeds from sales of property, buildings and equipment	5,416			2,528
Net cash received (paid) for business divestitures (acquisitions)	19,199			(8,234		)
Other – net	—			100
Net cash used in investing activities	(131,595		)	(88,781		)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under lines of credit	44,686			105,412
Payments against lines of credit	(64,634		)	(114,436		)
Net borrowings of commercial paper	54,997			—
Net decrease in long-term debt	(9,538		)	(4,845		)
Proceeds from stock options exercised	31,816			48,142
Excess tax benefits from stock-based compensation	22,177			41,690
Purchase of treasury stock	(235,847		)	(202,400		)
Cash dividends paid	(140,885		)	(123,549		)
Net cash used in financing activities	(297,228		)	(249,986		)
Exchange rate effect on cash and cash equivalents	1,420			(11,378		)
NET CHANGE IN CASH AND CASH EQUIVALENTS	(98,937		)	36,678
Cash and cash equivalents at beginning of year	430,644			452,063
Cash and cash equivalents at end of period	$	331,707		$	488,741

The accompanying notes are an integral part of these financial statements.

7

W.W. Grainger, Inc. and Subsidiaries

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

1.    BACKGROUND AND BASIS OF PRESENTATION

W.W. Grainger, Inc. is a broad-line distributor of maintenance, repair and operating supplies, and other related products and services used by businesses and institutions.  W.W. Grainger, Inc.’s operations are primarily in the United States and Canada, with a presence in Europe, Asia and Latin America.  In this report, the words “Company” or “Grainger” mean W.W. Grainger, Inc. and its subsidiaries.

The Condensed Consolidated Financial Statements of the Company and the related notes are unaudited and should be read in conjunction with the consolidated financial statements and related notes for the year ended December 31, 2013 included in the Company’s Annual Report on Form 10-K filed with the Securities and Exchange Commission (SEC).

The Condensed Consolidated Balance Sheet as of December 31, 2013 has been derived from the audited consolidated financial statements at that date, but does not include all of the disclosures required by accounting principles generally accepted in the United States of America for complete financial statements.

The unaudited financial information reflects all adjustments (primarily consisting of normal recurring adjustments) which, in the opinion of management, are necessary for a fair presentation of the statements contained herein.

2.    NEW ACCOUNTING STANDARDS

In April 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2014-08, Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. The amendments in ASU 2014-08 raise the threshold for a disposal to qualify as discontinued operations and require new disclosures for individually material disposal transactions that do not meet the definition of a discontinued operation. Under the new standard, companies report discontinued operations when they have a disposal that represents a strategic shift that has or will have a major impact on operations or financial results. This ASU will be applied prospectively and is effective for interim and annual periods beginning after December 15, 2014. Early adoption is permitted provided the disposal was not previously disclosed. This ASU is not expected to have a material impact on the Company's consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers, which will supersede nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of the ASU is that an entity should recognize revenue when it transfers 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 or services. The ASU also requires additional disclosures about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. This ASU will be effective for interim and annual periods beginning after December 15, 2016, and early adoption is not permitted. The ASU allows for either full retrospective or modified retrospective adoption. The Company is currently evaluating the transition method that will be elected and the potential effects of the adoption of this ASU on the Company's consolidated financial statements.

3.    DIVIDEND

On July 30, 2014, the Company’s Board of Directors declared a quarterly dividend of $1.08 per share, payable September 1, 2014, to shareholders of record on August 11, 2014.

4.    SHORT-TERM DEBT

At June 30, 2014, there was $55 million of commercial paper outstanding, issued for general working capital needs. The commercial paper matured on July 7, 2014, and was paid off in full.

8

W.W. Grainger, Inc. and Subsidiaries

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (Continued)

(Unaudited)

5.    DERIVATIVE INSTRUMENTS

The Company uses derivative instruments to manage a portion of exposures to fluctuations in interest rates and foreign currency exchange rates. The Company does not enter into derivative financial instruments for trading or speculative purposes. The fair values of these instruments are determined by using quoted market forward rates (level 2 inputs) and reflect the present value of the amount that the Company would pay for contracts involving the same notional amounts and maturity dates. These instruments qualify for hedge accounting and the changes in fair value are reported as a component of other comprehensive earnings (losses) net of tax effects.

As of June 30, 2014 and December 31, 2013, the fair value of the Company's interest rate swap included on the balance sheet as a liability under Employment-related and other noncurrent liabilities was $3 million for both periods. The purpose of the interest rate swap is to partially hedge the future interest expense of the euro-denominated term loan entered into to fund a portion of the Fabory acquisition in 2011. The swap matures in August 2016.

The Company had a fair value of $1 million in forward contracts as of June 30, 2014 and December 31, 2013, included on the balance sheet as assets under Prepaid expenses and other assets. The forward contracts were entered into to hedge against adverse changes in the exchange rate on the Company's intercompany loan with the Canadian subsidiary. The contracts expire in September 2014.

6.    EMPLOYEE BENEFITS - POSTRETIREMENT

The Company has a postretirement healthcare benefits plan that provides coverage for a majority of its United States employees hired prior to January 1, 2013, and their dependents should they elect to maintain such coverage upon retirement. Covered employees become eligible for participation when they qualify for retirement while working for the Company. Participation in the plan is voluntary and requires participants to make contributions toward the cost of the plan, as determined by the Company.

The net periodic benefit costs charged to operating expenses, which are valued at the measurement date of January 1 and recognized evenly throughout the year, consisted of the following components (in thousands of dollars):

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Service cost	$	2,252		$	2,567		$	4,503		$	5,294
Interest cost	2,637			2,119			5,274			4,469
Expected return on assets	(2,060		)	(1,769		)	(4,119		)	(3,538		)
Amortization of transition asset	(35		)	(36		)	(71		)	(71		)
Amortization of unrecognized losses	195			746			390			1,862
Amortization of prior service credits	(1,814		)	(1,852		)	(3,627		)	(3,705		)
Net periodic benefit costs	$	1,175		$	1,775		$	2,350		$	4,311

The Company has established a Group Benefit Trust to fund the plan and process benefit payments. The funding of the trust is an estimated amount which is intended to allow the maximum deductible contribution under the Internal Revenue Code of 1986 (IRC), as amended.  There are no minimum funding requirements and the Company intends to follow its practice of funding the maximum deductible contribution under the IRC. As of June 30, 2014, the plan was in an overfunded position, and the Company currently does not anticipate significant contributions to the trust in 2014.

9

W.W. Grainger, Inc. and Subsidiaries

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (Continued)

(Unaudited)

During the second quarter of 2014, the Company adopted changes to the retirement plan offered to employees in the Netherlands.  The plan was transitioned from a defined benefit plan to a defined contribution plan, and all existing and future obligations under the defined benefit plan have been transferred to a third party. As of December 31, 2013, this pension plan was in an overfunded position with a net pension asset of $5 million and $9 million of unrecognized losses included in Accumulated other comprehensive earnings (AOCE). As a result of the plan amendment and settlement, the Company reclassified the unrecognized losses from AOCE to warehousing, marketing and administrative expenses on the Statement of Earnings in an amount of $9 million, with a corresponding tax benefit to income taxes on the Statement of Earnings in an amount of $2 million. In addition, the Company recognized a $3 million write-off related to the plan's assets and liabilities, net of tax. Effective January 1, 2014, the affected employees have an option to participate in the defined contribution plan sponsored by the Company for which contributions are made by the Company and participating employees.

7.    SEGMENT INFORMATION

The Company has two reportable segments: the United States and Canada. The United States operating segment reflects the results of the Company's U.S. business. The Canada operating segment reflects the results for Acklands – Grainger Inc., the Company’s Canadian business. Other businesses include Zoro, the single channel online business in the United States, and operations in Europe, Asia and Latin America. These other businesses individually do not meet the definition of a reportable segment. Operating segments generate revenue almost exclusively through the distribution of maintenance, repair and operating supplies, as service revenues account for approximately 1% of total revenues for each operating segment. Following is a summary of segment results (in thousands of dollars):

	Three Months Ended June 30, 2014
	United States			Canada			Other Businesses			Total
Total net sales	$	1,992,955		$	264,046		$	298,926		$	2,555,927
Intersegment net sales	(49,358		)	(42		)	(423		)	(49,823		)
Net sales to external customers	$	1,943,597		$	264,004		$	298,503		$	2,506,104
Segment operating earnings	$	365,099		$	19,212		$	(456	)	$	383,855

	Three Months Ended June 30, 2013
	United States			Canada			Other Businesses			Total
Total net sales	$	1,863,112		$	288,645		$	261,282		$	2,413,039
Intersegment net sales	(31,135		)	(112		)	(231		)	(31,478		)
Net sales to external customers	$	1,831,977		$	288,533		$	261,051		$	2,381,561
Segment operating earnings	$	338,884		$	37,299		$	12,799		$	388,982

	Six Months Ended June 30, 2014
	United States			Canada			Other Businesses			Total
Total net sales	$	3,890,265		$	518,342		$	573,832		$	4,982,439
Intersegment net sales	(90,225		)	(88		)	(395		)	(90,708		)
Net sales to external customers	$	3,800,040		$	518,254		$	573,437		$	4,891,731
Segment operating earnings	$	718,786		$	40,508		$	8,019		$	767,313

10

W.W. Grainger, Inc. and Subsidiaries

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (Continued)

(Unaudited)

	Six Months Ended June 30, 2013
	United States			Canada			Other Businesses			Total
Total net sales	$	3,637,650		$	571,786		$	509,156		$	4,718,592
Intersegment net sales	(56,025		)	(151		)	(420		)	(56,596		)
Net sales to external customers	$	3,581,625		$	571,635		$	508,736		$	4,661,996
Segment operating earnings	$	669,772		$	70,155		$	21,050		$	760,977

	United States		Canada		Other Businesses		Total
Segment assets:
June 30, 2014	$	2,133,561	$	366,829	$	390,602	$	2,890,992
December 31, 2013	$	2,045,564	$	392,147	$	359,007	$	2,796,718

Following are reconciliations of segment information with the consolidated totals per the financial statements (in thousands of dollars):

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Operating earnings:
Total operating earnings for operating segments	$	383,855		$	388,982		$	767,313		$	760,977
Unallocated expenses and eliminations	(43,104		)	(38,910		)	(72,223		)	(67,601		)
Total consolidated operating earnings	$	340,751		$	350,072		$	695,090		$	693,376

	June 30, 2014		Dec 31, 2013
Assets:
Total assets for operating segments	$	2,890,992	$	2,796,718
Other current and non-current assets	2,162,687		2,118,298
Unallocated assets	257,633		351,312
Total consolidated assets	$	5,311,312	$	5,266,328

Assets for operating segments include net accounts receivable and first-in, first-out inventory which are reported to the Company's Chief Operating Decision Maker. Other current and non-current assets include all other asset balances for the operating segments.

Unallocated expenses and unallocated assets primarily relate to the Company headquarter's support services, which are not part of any business segment, as well as intercompany eliminations. Unallocated expenses include payroll and benefits, depreciation and other costs associated with headquarters-related support services. Unallocated assets include non-operating cash and cash equivalents, certain prepaid expenses and property, buildings and equipment-net.

Unallocated assets decreased by $94 million at June 30, 2014 compared to December 31, 2013, due to lower cash balances primarily driven by payments for the employee profit sharing plan, share repurchases and dividends.

11

W.W. Grainger, Inc. and Subsidiaries

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (Continued)

(Unaudited)

8.    EARNINGS PER SHARE

The following table sets forth the computation of basic and diluted earnings per share under the two-class method (in thousands of dollars, except for share and per share amounts):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Net earnings attributable to W.W. Grainger, Inc. as reported	$	205,915		$	217,660		$	422,568		$	429,498
Distributed earnings available to participating securities	(727		)	(826		)	(1,562		)	(1,717		)
Undistributed earnings available to participating securities	(1,666		)	(2,265		)	(3,765		)	(5,006		)
Numerator for basic earnings per share – Undistributed and distributed earnings available to common shareholders	203,522			214,569			417,241			422,775
Undistributed earnings allocated to participating securities	1,666			2,265			3,765			5,006
Undistributed earnings reallocated to participating securities	(1,645		)	(2,230		)	(3,716		)	(4,925		)
Numerator for diluted earnings per share – Undistributed and distributed earnings available to common shareholders	$	203,543		$	214,604		$	417,290		$	422,856
Denominator for basic earnings per share – weighted average shares	68,453,602			69,664,697			68,576,232			69,613,947
Effect of dilutive securities	888,283			1,136,353			932,893			1,174,256
Denominator for diluted earnings per share – weighted average shares adjusted for dilutive securities	69,341,885			70,801,050			69,509,125			70,788,203
Earnings per share two-class method
Basic	$	2.97		$	3.08		$	6.08		$	6.07
Diluted	$	2.94		$	3.03		$	6.00		$	5.97

9.    CONTINGENCIES AND LEGAL MATTERS

From time to time the Company is involved in various legal and administrative proceedings that are incidental to its business, including claims related to product liability, general negligence, contract disputes, environmental issues, wage and hour laws, intellectual property, employment practices, regulatory compliance or other matters and actions brought by employees, consumers, competitors, suppliers or governmental entities. As a government contractor selling to federal, state and local governmental entities, the Company is also subject to governmental or regulatory inquiries or audits or other proceedings, including those related to pricing compliance. It is not expected that the ultimate resolution of any of these matters will have, either individually or in the aggregate, a material adverse effect on the Company's consolidated financial position or results of operations.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations

General

Grainger is a broad-line distributor of maintenance, repair and operating supplies, and other related products and services used by businesses and institutions. Grainger’s operations are primarily in the United States and Canada, with a presence in Europe, Asia and Latin America. Grainger uses a multichannel business model to provide customers with a range of options for finding and purchasing products utilizing sales representatives, catalogs and direct marketing materials and eCommerce. Grainger serves more than 2 million customers worldwide through a network of highly integrated branches, distribution centers, multiple websites and export services.

Business Environment

Given Grainger's large number of customers and the diverse industries it serves, several economic factors and industry trends tend to shape Grainger’s business environment. The overall economy and leading economic indicators provide general insight into projecting Grainger's growth. Grainger’s sales in the United States and Canada tend to positively correlate with Gross Domestic Product (GDP), Industrial Production, Exports and Business Investment. In the United States, sales also tend to positively correlate with Business Inventory. The table below provides these estimated indicators for 2014:

	2014 Forecasted Growth
	United States	Canada
GDP	1.7%	2.1%
Industrial Production	3.8%	3.5%
Exports	2.5%	2.7%
Business Investment	5.8%	3.2%
Business Inventory	3.4%	—
Source: Global Insight (July 2014)

In the United States, exports and business investment are two major indicators of MRO spend. According to the Bureau of Economic Analysis, export levels dropped in the beginning of 2014 after growing strongly in the fourth quarter of 2013. For the remainder of 2014, exports are projected to grow in the low single digits versus prior year. Business investment levels also began the year slowly, but recent trends point to a rebound as shipments and orders of nondefense capital goods increased according to a July report by IHS Economics.

The light and heavy manufacturing customer end markets, which represent approximately 30% of Grainger’s sales, have historically correlated with manufacturing employment levels and manufacturing output. The United States Department of Labor reported an increase of 1.1% in manufacturing employment levels from June 2013 to June 2014. According to the Federal Reserve, manufacturing output increased 3.5% from June 2013 to June 2014. Grainger’s heavy and light manufacturing customer end-markets outperformed these indicators as sales to these customer end-markets increased in the mid to high single digits for the six months of 2014.

While full year 2014 forecasted growth for Canada is positive, the Canadian economy experienced pressure in the first six months of 2014 as the Canadian dollar weakened to new four-year lows. The weak Canadian dollar, along with slow international trade and a 2% drop in the commodity price index for metals and minerals from June 2013 to June 2014, have impacted the performance of the Canadian business, which is heavily dependent on the natural resources sector. These market factors led to declines in the agriculture and mining sectors for the Canadian business for the six months of 2014.

Outlook

On July 17, 2014, Grainger revised the 2014 sales growth guidance from a range of 5 to 9 percent to a range of 5 to 7 percent and also revised the 2014 earnings per share guidance from a range of $12.10 to $12.85 to a range of $12.20 to $12.60. The revised earnings per share guidance excludes the charge in the second quarter related to the retirement plan transition costs in Europe.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Matters Affecting Comparability

There were 64 sales days in the second quarter of 2014 and 2013. Grainger completed the E&R Industrial and Safety Solutions acquisitions as well as the divestiture of the four direct marketing brands in the second half of 2013, all of which were immaterial individually and in the aggregate.

Results of Operations – Three Months Ended June 30, 2014

The following table is included as an aid to understanding the changes in Grainger’s Condensed Consolidated Statements of Earnings:

	Three Months Ended June 30,
	As a Percent of Net Sales				Percent Increase/(Decrease)
	2014		2013
Net sales	100.0	%	100.0	%	5.2	%
Cost of merchandise sold	56.9		56.0		6.8
Gross profit	43.1		44.0		3.2
Operating expenses	29.5		29.3		6.2
Operating earnings	13.6		14.7		(2.7	)
Other income (expense)	(0.1	)	(0.1	)	(8.9	)
Income taxes	5.2		5.3		2.0
Noncontrolling interest	0.1		0.2		2.2
Net earnings attributable to W.W. Grainger, Inc.	8.2	%	9.1	%	(5.4	)%

Grainger’s net sales of $2,506 million for the second quarter of 2014 increased 5% compared with sales of $2,382 million for the comparable 2013 quarter. The 5% increase for the quarter consisted of the following:

	Percent Increase/(Decrease)
Volume	5
Business acquisitions (net of dispositions)	2
Timing of Good Friday	(1)
Foreign exchange	(1)
Total	5%

Sales to all customer end markets, except contractors and natural resources, increased in the second quarter of 2014. The increase in net sales was led by growth in sales to heavy and light manufacturing, retail and commercial service customers. Refer to the Segment Analysis below for further details. Additionally, the timing of Good Friday impacted sales results for the quarter as it fell in April of 2014 versus March of 2013. Good Friday is typically a day of slower customer activity in the United States with operations closed in Canada and much of Europe and Latin America.

Gross profit of $1,081 million for the second quarter of 2014 increased 3%. The gross profit margin during the second quarter of 2014 decreased 0.9 percentage point when compared to the same period in 2013, primarily driven by lower margins from the newly acquired businesses, lower margins from the international businesses and faster growth with lower margin customers.

Operating expenses of $740 million for the second quarter of 2014 increased 6% from $697 million for the comparable 2013 quarter. Operating expenses in 2014 included a $14 million non-cash charge related to the transition of the employee retirement plan in Europe from a defined benefit plan to a defined contribution plan. Excluding the retirement plan transition charge, operating expenses increased 4% driven primarily by $20 million in incremental growth and infrastructure spending, incremental expenses from the newly acquired businesses and a $7 million non-cash expense related to the write-off of capitalized software costs primarily in Canada and Mexico. During the second quarter of 2014, a decision was made to implement an integrated IT system across North America as opposed to the previous plan to run two separate instances.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Operating earnings for the second quarter of 2014 were $341 million, a decrease of 3% compared to the second quarter of 2013. Excluding the retirement plan transition charge mentioned above, operating earnings increased 1% driven by higher sales and positive operating expense leverage, partially offset by lower gross margins.

Net earnings attributed to W.W. Grainger, Inc. for the second quarter of 2014 decreased by 5% to $206 million from $218 million in the second quarter of 2013. Diluted earnings per share of $2.94 in the second quarter of 2014 were 3% lower than the $3.03 for the second quarter of 2013, due to lower earnings partially offset by lower average shares outstanding.

Segment Analysis

Grainger’s two reportable segments are the United States and Canada. The United States segment reflects the results of Grainger’s U.S. operating segment. The Canada segment reflects the results for Acklands – Grainger Inc., Grainger’s Canadian operating segment. Other businesses include Zoro and operations in Europe, Asia and Latin America.

The following comments at the segment and business unit level include external and intersegment net sales and operating earnings. See Note 7 to the Condensed Consolidated Financial Statements.

United States

Net sales were $1,993 million for the second quarter of 2014, an increase of $130 million, or 7%, when compared with net sales of $1,863 million for the same period in 2013. The 7% increase for the quarter consisted of the following:

	Percent Increase/(Decrease)
Volume	6
Business acquisitions (net of dispositions)	2
Timing of Good Friday	(1)
Total	7%

The increase in net sales was led by mid-single digit growth to retail, commercial service, natural resource and heavy and light manufacturing customers. Government and reseller customers were up in the low single digits and net sales to contractors were down in the low single digits. As mentioned previously, the timing of Good Friday impacted sales results for the quarter as it fell in April of 2014 versus March of 2013.

The gross profit margin for the second quarter of 2014 decreased 0.8 percentage point compared to the same period in 2013, primarily driven by lower gross margins from the newly acquired businesses and faster growth with lower margin customers.

Operating expenses were up 3% in the second quarter of 2014 versus the second quarter of 2013, driven primarily by incremental expenses from the newly acquired businesses and $19 million of incremental spending on growth initiatives such as new sales representatives, eCommerce and advertising.

Operating earnings of $365 million for the second quarter of 2014 increased 8% from $339 million for the second quarter of 2013, driven by higher sales and positive operating expense leverage, partially offset by lower gross margins.

Canada

Net sales were $264 million for the second quarter of 2014, a decrease of $25 million, or 9%, when compared with $289 million for the same period in 2013. In local currency, sales decreased 3%. The 9% decrease for the quarter consisted of the following:

	Percent (Decrease)
Foreign Exchange	(6)
Timing of Good Friday	(2)
Volume	(1)
Total	(9)%

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Sales performance in Canada was driven by declines in the construction, mining, oil and gas, government, light manufacturing and reseller customer end markets, partially offset by growth to customers in the commercial, forestry, utilities, transportation, heavy manufacturing and retail end markets. As mentioned previously, the timing of Good Friday impacted sales results for the quarter as it fell in April of 2014 versus March of 2013.

The gross profit margin decreased 2.0 percentage points in the second quarter of 2014 versus the second quarter of 2013, due primarily to the unfavorable foreign exchange from products sourced from the United States, inventory markdowns and higher freight costs.

Operating expenses were up 4% in the second quarter of 2014 versus the second quarter of 2013. In local currency, operating expenses increased 11%, primarily due to higher information technology expenses and other employment-related costs. During the 2014 second quarter, Grainger made the decision to implement an integrated IT system across North America as opposed to the previous plan to run two separate instances. As a result, $4 million of capitalized software costs related to the multiple instance approach was written off in a non-cash charge and an incremental $1 million was spent on the single IT instance.

Operating earnings of $19 million for the second quarter of 2014 were down $18 million, or 48%, versus the second quarter of 2013. In local currency, operating earnings decreased by 45%, driven by lower sales, a lower gross margin and negative operating expense leverage.

Other Businesses

Net sales for other businesses, which include Zoro and operations in Europe, Asia and Latin America, were $299 million for the second quarter of 2014, an increase of $38 million, or 14%, when compared with net sales of $261 million for the same period in 2013. The drivers of net sales for the quarter consisted of the following:

	Percent Increase/(Decrease)
Volume/Price	16
Foreign exchange	(2)
Total	14%

Operating earnings were breakeven in the second quarter of 2014 and were down $13 million compared to the second quarter of 2013. The weaker earnings performance for the quarter versus prior year was primarily driven by the $14 million non-cash charge related to the retirement plan transition in Europe as well as a $2 million write-off of capitalized software development costs in Mexico.

Income Taxes

Grainger’s effective income tax rates were 38.2% and 36.5% for the three months ended June 30, 2014 and 2013, respectively. The second quarter of 2014 reflects a higher tax rate due to the effect of the pension transition in Europe. Excluding the pension transition impact, the effective tax rate for the second quarter of 2014 was 37.7%. The second quarter of 2013 reflected a benefit from the resolution of foreign tax matters in that period. Excluding this benefit, the effective tax rate for the second quarter of 2013 was 37.3%.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Matters Affecting Comparability

There were 127 sales days in the six months of 2014 and 2013. Grainger completed the E&R Industrial and Safety Solutions acquisitions as well as the divestiture of the four direct marketing brands in the second half of 2013, all of which were immaterial individually and in the aggregate.

Results of Operations – Six Months Ended June 30, 2014

The following table is included as an aid to understanding the changes in Grainger’s Condensed Consolidated Statements of Earnings:

	Six Months Ended June 30,
	As a Percent of Net Sales				Percent Increase/(Decrease)
	2014		2013
Net sales	100.0	%	100.0	%	4.9	%
Cost of merchandise sold	55.9		55.4		5.9
Gross profit	44.1		44.6		3.7
Operating expenses	29.9		29.7		5.5
Operating earnings	14.2		14.9		0.2
Other income (expense)	(0.1	)	(0.1	)	28.4
Income taxes	5.4		5.5		3.0
Noncontrolling interest	0.1		0.1		(3.8	)
Net earnings attributable to W.W. Grainger, Inc.	8.6	%	9.2	%	(1.6	)%

Grainger’s net sales of $4,892 million for the six months of 2014 increased 5% compared with sales of $4,662 million for the comparable 2013 period. The 5% increase for the period consisted of the following:

	Percent Increase/(Decrease)
Volume	3
Business acquisitions (net of dispositions)	2
Price	1
Foreign exchange	(1)
Total	5%

Sales to all customer end markets, except contractors, increased in the six months of 2014. The increase in net sales was led by growth in sales to heavy and light manufacturing, retail and commercial service customers. Refer to the Segment Analysis below for further details.

Gross profit of $2,157 million for the six months of 2014 increased 4%. The gross profit margin during the six months of 2014 decreased 0.5 percentage point when compared to the same period in 2013, primarily driven by lower margins from the newly acquired businesses, lower margins from the international businesses and faster growth with lower margin customers, partially offset by price inflation exceeding cost inflation.

Operating expenses of $1,462 million for the six months of 2014 increased 6% from $1,385 million for the comparable 2013 period. Operating expenses in 2014 included a $14 million non-cash charge related to the transition of the employee retirement plan in Europe from a defined benefit plan to a defined contribution plan. Excluding the retirement plan transition charge, operating expenses increased 5% driven primarily by $51 million in incremental growth and infrastructure spending, incremental expenses from the newly acquired businesses and a $7 million non-cash expense related to the write-off of capitalized software costs. As mentioned previously, a decision was made in the second quarter of 2014 to implement an integrated IT system across North America as opposed to the previous plan to run two separate instances.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Operating earnings for the six months of 2014 were $695 million or essentially flat compared to the six months of 2013. Excluding the retirement plan transition charge mentioned above, operating earnings increased 2% driven by higher sales and positive operating expense leverage, partially offset by lower gross margins.

Net earnings attributed to W.W. Grainger, Inc. for the six months of 2014 decreased by 2% to $423 million from $429 million in the six months of 2013. Diluted earnings per share of $6.00 in the six months of 2014 were 1% higher than the $5.97 for the six months of 2013, due to lower average shares outstanding, partially offset by lower earnings.

Segment Analysis

Grainger’s two reportable segments are the United States and Canada. The United States segment reflects the results of Grainger’s U.S. operating segment. The Canada segment reflects the results for Acklands – Grainger Inc., Grainger’s Canadian operating segment. Other businesses include Zoro and operations in Europe, Asia and Latin America.

The following comments at the segment and business unit level include external and intersegment net sales and operating earnings. See Note 7 to the Condensed Consolidated Financial Statements.

United States

Net sales were $3,890 million for the six months of 2014, an increase of $252 million, or 7%, when compared with net sales of $3,638 million for the same period in 2013. The 7% increase for the period consisted of the following:

	Percent Increase
Volume	4
Business acquisitions (net of dispositions)	2
Price	1
Total	7%

The increase in net sales was led by high single digit growth to heavy manufacturing and natural resource customers, followed by mid-single digit growth to light manufacturing, commercial service and retail customers. Government and reseller customers were up in the low single digits and net sales to contractors were down in the low single digits.

The gross profit margin for the six months of 2014 decreased 0.5 percentage point compared to the same period in 2013, primarily driven by lower gross margins from the newly acquired businesses and faster growth with lower margin customers, partially offset by price inflation exceeding cost inflation.

Operating expenses were up 5% in the six months of 2014 versus the six months of 2013, driven by $45 million of incremental spending on growth initiatives such as new sales representatives, eCommerce and advertising as well as incremental expenses from the newly acquired businesses.

Operating earnings of $719 million for the six months of 2014 increased 7% from $670 million for the six months of 2013, driven by higher sales and positive operating expense leverage, partially offset by lower gross margins.

Canada

Net sales were $518 million for the six months of 2014, a decrease of $54 million, or 9%, when compared with $572 million for the same period in 2013. In local currency, sales decreased 2%. The 9% decrease for the period consisted of the following:

	Percent (Decrease)
Foreign Exchange	(7)
Volume	(2)
Total	(9)%

Sales performance in Canada was driven by declines in the construction, oil and gas, mining, government and light manufacturing customer end markets, partially offset by growth from utilities, forestry and transportation customer end markets.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

The gross profit margin decreased 1.1 percentage points in the six months of 2014 versus the six months of 2013, due to the effect of unfavorable foreign exchange from products sourced from the United States, inventory markdowns and higher freight costs.

Operating expenses were up 2% in the six months of 2014 versus the six months of 2013. In local currency, operating expenses increased 10%, primarily due to higher payroll, benefits and information technology expenses. During the second quarter of 2014, Grainger made the decision to implement an integrated IT system across North America as opposed to the previous plan to run two separate instances. As a result, $4 million of capitalized software costs related to the multiple instance approach was written off in a non-cash charge and an incremental $3 million was spent on both the single IT instance and other information technology costs.

Operating earnings of $41 million for the six months of 2014 were down $29 million, or 42%, versus the six months of 2013. In local currency, operating earnings decreased by 38%, driven by lower sales, higher operating expenses and lower gross margins.

Other Businesses

Net sales for other businesses, which include Zoro and operations in Europe, Asia and Latin America, were $574 million for the six months of 2014, an increase of $65 million, or 13%, when compared with net sales of $509 million for the same period in 2013. The drivers of net sales for the period consisted of the following:

	Percent Increase/(Decrease)
Volume/Price	17
Foreign exchange	(4)
Total	13%

Operating earnings of $8 million in the six months of 2014 were down $13 million compared to the six months of 2013. The weaker earnings performance for the period versus prior year was primarily driven by the $14 million non-cash charge related to the retirement plan transition in Europe as well as a $2 million write-off of capitalized software development costs in Mexico.

Income Taxes

Grainger’s effective income tax rates were 38.0% and 36.9% for the six months ended June 30, 2014 and 2013, respectively. The effective tax rate in 2014 reflects a higher rate due to the effect of the pension transition in Europe. Excluding the pension transition impact, the effective tax rate for the six months of 2014 was 37.7%. The effective tax rate in 2013 reflected a benefit from the resolution of foreign tax matters in that period. Excluding this benefit, the effective tax rate for the six months of 2013 was 37.3%.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Financial Condition

Cash Flow

Cash from operating activities continues to serve as Grainger’s primary source of liquidity. Net cash provided by operating activities was $328 million and $387 million for the six months ended June 30, 2014 and 2013, respectively. The reduction in cash flows from operating activities was driven primarily by higher inventory purchases, partially offset by changes in other operating assets and liabilities.

Net cash used in investing activities was $132 million and $89 million for the six months ended June 30, 2014 and 2013, respectively. The higher use of cash was driven by cash expended for additions to property, buildings, equipment and capitalized software.

Net cash used in financing activities was $297 million and $250 million for the six months ended June 30, 2014 and 2013, respectively. The $47 million increase in cash used in financing activities for the six months ended June 30, 2014 was due to an increase in the purchase of treasury stock and dividends paid, partially offset by proceeds from the issuance of commercial paper.

Working Capital

Working capital consists of current assets (less non-operating cash) and current liabilities (less short-term debt and current maturities of long-term debt).

Working capital at June 30, 2014, was $1,865 million, an increase of $244 million when compared to $1,621 million at December 31, 2013. The working capital assets to working capital liabilities ratio increased to 2.9 at June 30, 2014, from 2.5 at December 31, 2013. The increase primarily related to higher receivable balances driven by sales volume as well as lower profit sharing accruals due to the timing of annual payments.

Debt

Grainger maintains a debt ratio and liquidity position that provide flexibility in funding working capital needs and long-term cash requirements. In addition to internally generated funds, Grainger has various sources of financing available, including bank borrowings under lines of credit. Total debt as a percent of total capitalization was 14.1% at June 30, 2014, and 14.0% at December 31, 2013.

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W.W. Grainger, Inc. and Subsidiaries

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL

CONDITION AND RESULTS OF OPERATIONS

Critical Accounting Policies and Estimates

The preparation of financial statements, in conformity with accounting principles generally accepted in the United States of America, requires management to make judgments, estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses in the financial statements. Management bases its estimates on historical experience and other assumptions, which it believes are reasonable. If actual amounts are ultimately different from these estimates, the revisions are included in Grainger’s results of operations for the period in which the actual amounts become known.

Accounting policies are considered critical when they require management to make assumptions about matters that are highly uncertain at the time the estimates are made and when there are different estimates that management reasonably could have made, which would have a material impact on the presentation of Grainger’s financial condition, changes in financial condition or results of operations. For a description of Grainger’s critical accounting policies see Grainger's Annual Report on Form 10-K for the year ended December 31, 2013.

Forward-Looking Statements

This Form 10-Q contains statements that are not historical in nature but concern future results and business plans, strategies and objectives and other matters that may be deemed to be “forward-looking statements” under the federal securities laws. Grainger has generally identified such forward-looking statements by using words such as “anticipate, assumptions, believes, continues, could, does not, estimated, estimates, expected, expects, forecasted, future, guidance, historically correlated, if, intended, intends, maintain, maintains, may, not expected, projected, projecting, provide, range, reasonably likely, should, tend, tend to positively correlate, tend to shape, trends, will, will be applied, will be elected, would, would pay" or similar expressions.

Grainger cannot guarantee that any forward-looking statement will be realized although Grainger does believe that its assumptions underlying its forward-looking statements are reasonable. Achievement of future results is subject to risks and uncertainties which could cause Grainger's results to differ materially from those which are presented.

Factors that could cause actual results to differ materially from those presented or implied in a forward-looking statement include, without limitation: higher product costs or other expenses; a major loss of customers; loss or disruption of source of supply; increased competitive pricing pressures; failure to develop or implement new technologies or business strategies; the outcome of pending and future litigation or governmental or regulatory proceedings; investigations, inquiries, audits and changes in laws and regulations; disruption of information technology or data security systems; general industry or market conditions; general global economic conditions; currency exchange rate fluctuations; market volatility; commodity price volatility; labor shortages; facilities disruptions or shutdowns; higher fuel costs or disruptions in transportation services; natural and other catastrophes and unanticipated weather conditions.

Caution should be taken not to place undue reliance on Grainger's forward-looking statements and Grainger undertakes no obligation to publicly update the forward-looking statements, whether as a result of new information, future events or otherwise.

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W.W. Grainger, Inc. and Subsidiaries

Item 3. Quantitative and Qualitative Disclosures About Market Risk

For quantitative and qualitative disclosures about market risk, see “Item 7A: Quantitative and Qualitative Disclosures About Market Risk” in Grainger's Annual Report on Form 10-K for the fiscal year ended December 31, 2013.

Item 4. Controls and Procedures

Disclosure Controls and Procedures

Grainger carried out an evaluation, under the supervision and with the participation of its management, including the Chief Executive Officer and the Chief Financial Officer, of the effectiveness of the design and operation of Grainger’s disclosure controls and procedures pursuant to Exchange Act Rule 13a-15. Based upon that evaluation, the Chief Executive Officer and the Chief Financial Officer concluded that Grainger’s disclosure controls and procedures were effective as of the end of the period covered by this report.

Changes in Internal Control Over Financial Reporting

There were no changes in Grainger’s internal control over financial reporting that occurred during the second quarter that have materially affected, or are reasonably likely to materially affect, Grainger’s internal control over financial reporting.

PART II – OTHER INFORMATION

Items 1A, 3, 4 and 5 not applicable.

Item 1. Legal Proceedings

Information on specific and significant legal proceedings is set forth in Note 9 to the Condensed Consolidated Financial Statements included under Item 1.

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W.W. Grainger, Inc. and Subsidiaries

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Issuer Purchases of Equity Securities – Second Quarter

Period	Total Number of Shares Purchased (A)	Average Price Paid per Share (B)	Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs (C)	Maximum Number of Shares That May Yet be Purchased Under the Plans or Programs
Apr. 1 – Apr. 30	57,296	$250.80	57,296	10,000,000
May 1 – May 31	147,107	$252.48	147,107	9,852,893
June 1 – June 30	129,212	$261.47	129,212	9,723,681
Total	333,615	$255.66	333,615

(A) There were no shares withheld to satisfy tax withholding obligations in connection with the vesting of employee restricted stock awards.

(B) Average price paid per share includes any commissions paid and includes only those amounts related to purchases as part of publicly announced plans or programs.

(C) Purchases in April were made pursuant to a share repurchase program approved by Grainger’s Board of Directors on July 28, 2010. On April 30, 2014, the Board of Directors restored the authority to repurchase up to 10 million shares. The program has no specified expiration date. Activity is reported on a trade date basis.

Item 6. Exhibits

(a)		Exhibits (numbered in accordance with Item 601 of Regulation S-K)
		(31)	Rule 13a – 14(a)/15d – 14(a) Certifications
			(a)  Chief Executive Officer certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
			(b)  Chief Financial Officer certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
		(32)	Section 1350 Certifications
			Certifications pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
	101.INS		XBRL Instance Document.
	101.SCH		XBRL Taxonomy Extension Schema Document.
	101.CAL		XBRL Taxonomy Extension Calculation Linkbase Document.
	101.DEF		XBRL Taxonomy Extension Definition Linkbase Document.
	101.LAB		XBRL Taxonomy Extension Label Linkbase Document.
	101.PRE		XBRL Taxonomy Extension Presentation Linkbase Document.

23

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

			W.W. Grainger, Inc.
			(Registrant)
Date:	July 31, 2014	By:	/s/ R. L. Jadin
			R. L. Jadin, Senior Vice President and Chief Financial Officer
Date:	July 31, 2014	By:	/s/ G. S. Irving
			G. S. Irving, Vice President and Controller

24

EX-31.A

CERTIFICATION

Exhibit 31(a)

I, J. T. Ryan, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of W.W. Grainger, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: July 31, 2014

By:	/s/ J. T. Ryan
Name:	J. T. Ryan
Title:	Chairman, President and Chief Executive Officer

EX-31.B

CERTIFICATION

Exhibit 31(b)

I, R. L. Jadin, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of W.W. Grainger, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: July 31, 2014

By:	/s/ R. L. Jadin
Name:	R. L. Jadin
Title:	Senior Vice President and Chief Financial Officer

EX-32

Exhibit 32

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report on Form 10-Q of W.W. Grainger, Inc. (“Grainger”) for the quarterly period ended June 30, 2014, (the “Report”), J. T. Ryan, as Chairman, President and Chief Executive Officer of Grainger, and R. L. Jadin, as Senior Vice President and Chief Financial Officer of Grainger, each hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Grainger.

/s/ J. T. Ryan

J. T. Ryan

Chairman, President and Chief Executive Officer

July 31, 2014

/s/ R. L. Jadin

R. L. Jadin

Senior Vice President and Chief Financial Officer

July 31, 2014

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EARNINGS PER SHARE (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Earnings Per Share [Abstract]
Net earnings attributable to W.W. Grainger, Inc. as reported	$ 205,915	$ 217,660	$ 422,568	$ 429,498
Distributed earnings available to participating securities	(727)	(826)	(1,562)	(1,717)
Undistributed earnings available to participating securities	(1,666)	(2,265)	(3,765)	(5,006)
Numerator for basic earnings per share – Undistributed and distributed earnings available to common shareholders	203,522	214,569	417,241	422,775
Undistributed earnings allocated to participating securities	1,666	2,265	3,765	5,006
Undistributed earnings reallocated to participating securities	(1,645)	(2,230)	(3,716)	(4,925)
Numerator for diluted earnings per share – Undistributed and distributed earnings available to common shareholders	$ 203,543	$ 214,604	$ 417,290	$ 422,856
Denominator for basic earnings per share - weighted average shares (in shares)	68,453,602	69,664,697	68,576,232	69,613,947
Effect of dilutive securities	888,283	1,136,353	932,893	1,174,256
Denominator for diluted earnings per share - weighted average shares adjusted for dilutive securities (in shares)	69,341,885	70,801,050	69,509,125	70,788,203
Basic (in dollars per share)	$ 2.97	$ 3.08	$ 6.08	$ 6.07
Diluted (in dollars per share)	$ 2.94	$ 3.03	$ 6.00	$ 5.97

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NEW ACCOUNTING STANDARDS

6 Months Ended

Jun. 30, 2014

New Accounting Pronouncements and Changes in Accounting Principles [Abstract]

NEW ACCOUNTING STANDARDS

NEW ACCOUNTING STANDARDS

In April 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2014-08, Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. The amendments in ASU 2014-08 raise the threshold for a disposal to qualify as discontinued operations and require new disclosures for individually material disposal transactions that do not meet the definition of a discontinued operation. Under the new standard, companies report discontinued operations when they have a disposal that represents a strategic shift that has or will have a major impact on operations or financial results. This ASU will be applied prospectively and is effective for interim and annual periods beginning after December 15, 2014. Early adoption is permitted provided the disposal was not previously disclosed. This ASU is not expected to have a material impact on the Company's consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers, which will supersede nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of the ASU is that an entity should recognize revenue when it transfers 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 or services. The ASU also requires additional disclosures about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. This ASU will be effective for interim and annual periods beginning after December 15, 2016, and early adoption is not permitted. The ASU allows for either full retrospective or modified retrospective adoption. The Company is currently evaluating the transition method that will be elected and the potential effects of the adoption of this ASU on the Company's consolidated financial statements.

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BACKGROUND AND BASIS OF PRESENTATION

6 Months Ended

Jun. 30, 2014

Organization, Consolidation and Presentation of Financial Statements [Abstract]

BACKGROUND AND BASIS OF PRESENTATION

BACKGROUND AND BASIS OF PRESENTATION

W.W. Grainger, Inc. is a broad-line distributor of maintenance, repair and operating supplies, and other related products and services used by businesses and institutions.  W.W. Grainger, Inc.’s operations are primarily in the United States and Canada, with a presence in Europe, Asia and Latin America.  In this report, the words “Company” or “Grainger” mean W.W. Grainger, Inc. and its subsidiaries.

The Condensed Consolidated Financial Statements of the Company and the related notes are unaudited and should be read in conjunction with the consolidated financial statements and related notes for the year ended December 31, 2013 included in the Company’s Annual Report on Form 10-K filed with the Securities and Exchange Commission (SEC).

The Condensed Consolidated Balance Sheet as of December 31, 2013 has been derived from the audited consolidated financial statements at that date, but does not include all of the disclosures required by accounting principles generally accepted in the United States of America for complete financial statements.

The unaudited financial information reflects all adjustments (primarily consisting of normal recurring adjustments) which, in the opinion of management, are necessary for a fair presentation of the statements contained herein.

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CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS (UNAUDITED) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net sales	$ 2,506,104	$ 2,381,561	$ 4,891,731	$ 4,661,996
Cost of merchandise sold	1,425,418	1,334,577	2,735,074	2,583,276
Gross profit	1,080,686	1,046,984	2,156,657	2,078,720
Warehousing, marketing and administrative expenses	739,935	696,912	1,461,567	1,385,344
Operating earnings	340,751	350,072	695,090	693,376
Other income and (expense):
Interest income	413	796	1,053	1,694
Interest expense	(2,757)	(3,201)	(5,620)	(6,367)
Other non-operating income	177	164	345	2,146
Other non-operating expense	(159)	(311)	(830)	(1,405)
Total other expense	(2,326)	(2,552)	(5,052)	(3,932)
Earnings before income taxes	338,425	347,520	690,038	689,444
Income taxes	129,348	126,767	261,906	254,164
Net earnings	209,077	220,753	428,132	435,280
Less: Net earnings attributable to noncontrolling interest	3,162	3,093	5,564	5,782
Net earnings attributable to W.W. Grainger, Inc.	$ 205,915	$ 217,660	$ 422,568	$ 429,498
Earnings per share:
Basic (in dollars per share)	$ 2.97	$ 3.08	$ 6.08	$ 6.07
Diluted (in dollars per share)	$ 2.94	$ 3.03	$ 6.00	$ 5.97
Weighted average number of shares outstanding:
Basic (in shares)	68,453,602	69,664,697	68,576,232	69,613,947
Diluted (in shares)	69,341,885	70,801,050	69,509,125	70,788,203
Cash dividends paid per share (in dollars per share)	$ 1.08	$ 0.93	$ 2.01	$ 1.73

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CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (PARENTHETICALS) (USD $)	Jun. 30, 2014	Dec. 31, 2013
Allowance for doubtful accounts	$ 21,254,000	$ 20,096,000
Cumulative preferred stock, par value	$ 5	$ 5
Cumulative preferred stock, shares authorized	12,000,000	12,000,000
Cumulative preferred stock, shares issued	0	0
Cumulative preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.5	$ 0.5
Common stock, shares authorized	300,000,000	300,000,000
Common stock, shares issued	109,659,219	109,659,219
Treasury stock, shares at cost	41,263,408	40,805,281

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DERIVATIVE INSTRUMENTS (Details) (USD $) In Millions, unless otherwise specified	59 Months Ended			45 Months Ended
	Aug. 31, 2016 Interest Rate Swap [Member]	Jun. 30, 2014 Interest Rate Swap [Member]	Dec. 31, 2013 Interest Rate Swap [Member]	Sep. 30, 2014 Foreign Exchange Forward [Member]	Jun. 30, 2014 Foreign Exchange Forward [Member]	Dec. 31, 2013 Foreign Exchange Forward [Member]
Derivative [Line Items]
Derivative instruments, Liabilities		$ 3	$ 3
Derivative instruments, Assets					$ 1	$ 1
Derivative, Maturity Date	Aug. 31, 2016			Sep. 30, 2014

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SEGMENT INFORMATION (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Summary of segment results [Line Items]
Service Revenue, Percentage			1.00%
Unallocated Assets Decrease			$ 94,000
Summarized Information
Net sales	2,506,104	2,381,561	4,891,731	4,661,996
Operating earnings (expenses)	340,751	350,072	695,090	693,376
Total assets	5,311,312		5,311,312		5,266,328
United States [Member]
Summarized Information
Net sales	1,943,597	1,831,977	3,800,040	3,581,625
Total assets	2,133,561		2,133,561		2,045,564
Canada [Member]
Summarized Information
Net sales	264,004	288,533	518,254	571,635
Total assets	366,829		366,829		392,147
Other Businesses [Member]
Summarized Information
Net sales	298,503	261,051	573,437	508,736
Total assets	390,602		390,602		359,007
Segment balances before intersegment eliminations and consolidation reconciling items [Member]
Summarized Information
Net sales	2,555,927	2,413,039	4,982,439	4,718,592
Operating earnings (expenses)	383,855	388,982	767,313	760,977
Total assets	2,890,992		2,890,992		2,796,718
Segment balances before intersegment eliminations and consolidation reconciling items [Member] | United States [Member]
Summarized Information
Net sales	1,992,955	1,863,112	3,890,265	3,637,650
Operating earnings (expenses)	365,099	338,884	718,786	669,772
Segment balances before intersegment eliminations and consolidation reconciling items [Member] | Canada [Member]
Summarized Information
Net sales	264,046	288,645	518,342	571,786
Operating earnings (expenses)	19,212	37,299	40,508	70,155
Segment balances before intersegment eliminations and consolidation reconciling items [Member] | Other Businesses [Member]
Summarized Information
Net sales	298,926	261,282	573,832	509,156
Operating earnings (expenses)	(456)	12,799	8,019	21,050
Intersegment Eliminations [Member]
Summarized Information
Net sales	(49,823)	(31,478)	(90,708)	(56,596)
Intersegment Eliminations [Member] | United States [Member]
Summarized Information
Net sales	(49,358)	(31,135)	(90,225)	(56,025)
Intersegment Eliminations [Member] | Canada [Member]
Summarized Information
Net sales	(42)	(112)	(88)	(151)
Intersegment Eliminations [Member] | Other Businesses [Member]
Summarized Information
Net sales	(423)	(231)	(395)	(420)
Eliminations and Unallocated in Consolidation [Member]
Summarized Information
Operating earnings (expenses)	(43,104)	(38,910)	(72,223)	(67,601)
Total assets	257,633		257,633		351,312
Segment other current and non-current assets [Member]
Summarized Information
Total assets	$ 2,162,687		$ 2,162,687		$ 2,118,298

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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net earnings	$ 428,132	$ 435,280
Provision for losses on accounts receivable	4,782	3,783
Deferred income taxes and tax uncertainties	(9,605)	(1,074)
Depreciation and amortization	93,796	80,813
Losses (gains) from sales of assets and write-offs	14,576	(868)
Stock-based compensation	28,988	31,372
Change in operating assets and liabilities - net of business acquisitions and divestitures:
Accounts receivable	(98,574)	(155,887)
Inventories	(13,497)	57,771
Prepaid expenses and other assets	(4,610)	31,369
Trade accounts payable	2,852	31,472
Other current liabilities	(127,930)	(128,468)
Current income taxes payable	1,601	(2,648)
Employment-related and other non-current liabilities	6,712	8,088
Other - net	1,243	(4,180)
Net cash provided by operating activities	328,466	386,823
CASH FLOWS FROM INVESTING ACTIVITIES:
Additions to property, buildings and equipment	(156,210)	(83,175)
Proceeds from sales of property, buildings and equipment	5,416	2,528
Net cash received (paid) for business divestitures (acquisitions)	19,199	(8,234)
Other - net	0	100
Net cash used in investing activities	(131,595)	(88,781)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under lines of credit	44,686	105,412
Payments against lines of credit	(64,634)	(114,436)
Net borrowings of commercial paper	54,997	0
Net decrease in long-term debt	(9,538)	(4,845)
Proceeds from stock options exercised	31,816	48,142
Excess tax benefits from stock-based compensation	22,177	41,690
Purchase of treasury stock	(235,847)	(202,400)
Cash dividends paid	(140,885)	(123,549)
Net cash used in financing activities	(297,228)	(249,986)
Exchange rate effect on cash and cash equivalents	1,420	(11,378)
NET CHANGE IN CASH AND CASH EQUIVALENTS	(98,937)	36,678
Cash and cash equivalents at beginning of period	430,644	452,063
Cash and cash equivalents at end of period	$ 331,707	$ 488,741

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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS (UNAUDITED) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net earnings	$ 209,077	$ 220,753	$ 428,132	$ 435,280
Other comprehensive earnings (losses):
Foreign currency translation adjustments, net of tax benefit of $2,103, $1,988, $75 and $3,517, respectively	23,295	(38,689)	8,175	(69,800)
Derivative instruments, net of tax (expense) benefit of $(1,987), $(1,862), $255 and $(2,994), respectively	3,176	3,657	(386)	6,035
Other, net of tax (expense) benefit of $(1,692), $430, $(1,051) and $722, respectively	6,045	(775)	5,013	(527)
Comprehensive earnings, net of tax	241,593	184,946	440,934	370,988
Comprehensive earnings (losses) attributable to noncontrolling interest	4,713	(1,221)	8,594	(5,299)
Comprehensive earnings attributable to W.W. Grainger, Inc.	$ 236,880	$ 186,167	$ 432,340	$ 376,287

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EMPLOYEE BENEFITS (Tables)

6 Months Ended

Jun. 30, 2014

Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]

Net Periodic Benefit Costs Charged to Operating Expenses

The net periodic benefit costs charged to operating expenses, which are valued at the measurement date of January 1 and recognized evenly throughout the year, consisted of the following components (in thousands of dollars):

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Service cost	$	2,252		$	2,567		$	4,503		$	5,294
Interest cost	2,637			2,119			5,274			4,469
Expected return on assets	(2,060		)	(1,769		)	(4,119		)	(3,538		)
Amortization of transition asset	(35		)	(36		)	(71		)	(71		)
Amortization of unrecognized losses	195			746			390			1,862
Amortization of prior service credits	(1,814		)	(1,852		)	(3,627		)	(3,705		)
Net periodic benefit costs	$	1,175		$	1,775		$	2,350		$	4,311

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DOCUMENT AND ENTITY INFORMATION (USD $)	6 Months Ended
	Jun. 30, 2014
Document Information [Line Items]
Entity Registrant Name	GRAINGER W W INC
Entity Central Index Key	0000277135
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Jun. 30, 2014
Document Fiscal Year Focus	2014
Document Fiscal Period Focus	Q2
Amendment Flag	false
Entity Common Stock, Shares Outstanding	68,395,811
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Public Float	$ 16,485,186,075

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SEGMENT INFORMATION (Tables)

6 Months Ended

Jun. 30, 2014

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Following is a summary of segment results (in thousands of dollars):

	Three Months Ended June 30, 2014
	United States			Canada			Other Businesses			Total
Total net sales	$	1,992,955		$	264,046		$	298,926		$	2,555,927
Intersegment net sales	(49,358		)	(42		)	(423		)	(49,823		)
Net sales to external customers	$	1,943,597		$	264,004		$	298,503		$	2,506,104
Segment operating earnings	$	365,099		$	19,212		$	(456	)	$	383,855

	Three Months Ended June 30, 2013
	United States			Canada			Other Businesses			Total
Total net sales	$	1,863,112		$	288,645		$	261,282		$	2,413,039
Intersegment net sales	(31,135		)	(112		)	(231		)	(31,478		)
Net sales to external customers	$	1,831,977		$	288,533		$	261,051		$	2,381,561
Segment operating earnings	$	338,884		$	37,299		$	12,799		$	388,982

	Six Months Ended June 30, 2014
	United States			Canada			Other Businesses			Total
Total net sales	$	3,890,265		$	518,342		$	573,832		$	4,982,439
Intersegment net sales	(90,225		)	(88		)	(395		)	(90,708		)
Net sales to external customers	$	3,800,040		$	518,254		$	573,437		$	4,891,731
Segment operating earnings	$	718,786		$	40,508		$	8,019		$	767,313

	Six Months Ended June 30, 2013
	United States			Canada			Other Businesses			Total
Total net sales	$	3,637,650		$	571,786		$	509,156		$	4,718,592
Intersegment net sales	(56,025		)	(151		)	(420		)	(56,596		)
Net sales to external customers	$	3,581,625		$	571,635		$	508,736		$	4,661,996
Segment operating earnings	$	669,772		$	70,155		$	21,050		$	760,977

	United States		Canada		Other Businesses		Total
Segment assets:
June 30, 2014	$	2,133,561	$	366,829	$	390,602	$	2,890,992
December 31, 2013	$	2,045,564	$	392,147	$	359,007	$	2,796,718

Reconciliation Of Operating Earnings From Segment To Consolidated

Following are reconciliations of segment information with the consolidated totals per the financial statements (in thousands of dollars):

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Operating earnings:
Total operating earnings for operating segments	$	383,855		$	388,982		$	767,313		$	760,977
Unallocated expenses and eliminations	(43,104		)	(38,910		)	(72,223		)	(67,601		)
Total consolidated operating earnings	$	340,751		$	350,072		$	695,090		$	693,376

Reconciliation of Assets from Segment to Consolidated

	June 30, 2014		Dec 31, 2013
Assets:
Total assets for operating segments	$	2,890,992	$	2,796,718
Other current and non-current assets	2,162,687		2,118,298
Unallocated assets	257,633		351,312
Total consolidated assets	$	5,311,312	$	5,266,328

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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE EARNINGS (UNAUDITED) (PARENTHETICALS) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Foreign currency translation adjustments, tax benefit	$ 2,103	$ 1,988	$ 75	$ 3,517
Derivative instruments, tax (expense) benefit	(1,987)	(1,862)	255	(2,994)
Other, tax (expense) benefit	$ (1,692)	$ 430	$ (1,051)	$ 722

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DERIVATIVE INSTRUMENTS

6 Months Ended

Jun. 30, 2014

Derivative Instruments and Hedging Activities Disclosure [Abstract]

DERIVATIVE INSTRUMENTS

DERIVATIVE INSTRUMENTS

The Company uses derivative instruments to manage a portion of exposures to fluctuations in interest rates and foreign currency exchange rates. The Company does not enter into derivative financial instruments for trading or speculative purposes. The fair values of these instruments are determined by using quoted market forward rates (level 2 inputs) and reflect the present value of the amount that the Company would pay for contracts involving the same notional amounts and maturity dates. These instruments qualify for hedge accounting and the changes in fair value are reported as a component of other comprehensive earnings (losses) net of tax effects.

As of June 30, 2014 and December 31, 2013, the fair value of the Company's interest rate swap included on the balance sheet as a liability under Employment-related and other noncurrent liabilities was $3 million for both periods. The purpose of the interest rate swap is to partially hedge the future interest expense of the euro-denominated term loan entered into to fund a portion of the Fabory acquisition in 2011. The swap matures in August 2016.

The Company had a fair value of $1 million in forward contracts as of June 30, 2014 and December 31, 2013, included on the balance sheet as assets under Prepaid expenses and other assets. The forward contracts were entered into to hedge against adverse changes in the exchange rate on the Company's intercompany loan with the Canadian subsidiary. The contracts expire in September 2014.

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SHORT-TERM DEBT

6 Months Ended

Jun. 30, 2014

Short-term Debt [Abstract]

SHORT-TERM DEBT

SHORT-TERM DEBT

At June 30, 2014, there was $55 million of commercial paper outstanding, issued for general working capital needs. The commercial paper matured on July 7, 2014, and was paid off in full.

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EMPLOYEE BENEFITS (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014 Netherlands Plan Change	Jun. 30, 2014 Netherlands Plan Change	Dec. 31, 2013 Netherlands Plan Change
Defined Benefit Plans and Other Postretirement Benefit Plans
Service cost	$ 2,252	$ 2,567	$ 4,503	$ 5,294
Interest cost	2,637	2,119	5,274	4,469
Expected return on assets	(2,060)	(1,769)	(4,119)	(3,538)
Amortization of transition asset	(35)	(36)	(71)	(71)
Amortization of unrecognized losses	195	746	390	1,862
Amortization of prior service credits	(1,814)	(1,852)	(3,627)	(3,705)
Net periodic benefit costs	1,175	1,775	2,350	4,311
Defined Benefit Plan, Fair Value of Plan Assets							5,000
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, before Tax							9,000
Other Comprehensive (Income) Loss, Reclassification Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, before Tax					9,000
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Tax					(2,000)
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements and Curtailments					$ (3,000)
Effective Date of plan change						Jan. 01, 2014

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EARNINGS PER SHARE (Tables)

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings per Share under two-class method

The following table sets forth the computation of basic and diluted earnings per share under the two-class method (in thousands of dollars, except for share and per share amounts):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Net earnings attributable to W.W. Grainger, Inc. as reported	$	205,915		$	217,660		$	422,568		$	429,498
Distributed earnings available to participating securities	(727		)	(826		)	(1,562		)	(1,717		)
Undistributed earnings available to participating securities	(1,666		)	(2,265		)	(3,765		)	(5,006		)
Numerator for basic earnings per share – Undistributed and distributed earnings available to common shareholders	203,522			214,569			417,241			422,775
Undistributed earnings allocated to participating securities	1,666			2,265			3,765			5,006
Undistributed earnings reallocated to participating securities	(1,645		)	(2,230		)	(3,716		)	(4,925		)
Numerator for diluted earnings per share – Undistributed and distributed earnings available to common shareholders	$	203,543		$	214,604		$	417,290		$	422,856
Denominator for basic earnings per share – weighted average shares	68,453,602			69,664,697			68,576,232			69,613,947
Effect of dilutive securities	888,283			1,136,353			932,893			1,174,256
Denominator for diluted earnings per share – weighted average shares adjusted for dilutive securities	69,341,885			70,801,050			69,509,125			70,788,203
Earnings per share two-class method
Basic	$	2.97		$	3.08		$	6.08		$	6.07
Diluted	$	2.94		$	3.03		$	6.00		$	5.97

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EARNINGS PER SHARE

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

EARNINGS PER SHARE

EARNINGS PER SHARE

The following table sets forth the computation of basic and diluted earnings per share under the two-class method (in thousands of dollars, except for share and per share amounts):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2014			2013			2014			2013
Net earnings attributable to W.W. Grainger, Inc. as reported	$	205,915		$	217,660		$	422,568		$	429,498
Distributed earnings available to participating securities	(727		)	(826		)	(1,562		)	(1,717		)
Undistributed earnings available to participating securities	(1,666		)	(2,265		)	(3,765		)	(5,006		)
Numerator for basic earnings per share – Undistributed and distributed earnings available to common shareholders	203,522			214,569			417,241			422,775
Undistributed earnings allocated to participating securities	1,666			2,265			3,765			5,006
Undistributed earnings reallocated to participating securities	(1,645		)	(2,230		)	(3,716		)	(4,925		)
Numerator for diluted earnings per share – Undistributed and distributed earnings available to common shareholders	$	203,543		$	214,604		$	417,290		$	422,856
Denominator for basic earnings per share – weighted average shares	68,453,602			69,664,697			68,576,232			69,613,947
Effect of dilutive securities	888,283			1,136,353			932,893			1,174,256
Denominator for diluted earnings per share – weighted average shares adjusted for dilutive securities	69,341,885			70,801,050			69,509,125			70,788,203
Earnings per share two-class method
Basic	$	2.97		$	3.08		$	6.08		$	6.07
Diluted	$	2.94		$	3.03		$	6.00		$	5.97

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EMPLOYEE BENEFITS

6 Months Ended

Jun. 30, 2014

Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]

EMPLOYEE BENEFITS

EMPLOYEE BENEFITS - POSTRETIREMENT

The Company has a postretirement healthcare benefits plan that provides coverage for a majority of its United States employees hired prior to January 1, 2013, and their dependents should they elect to maintain such coverage upon retirement. Covered employees become eligible for participation when they qualify for retirement while working for the Company. Participation in the plan is voluntary and requires participants to make contributions toward the cost of the plan, as determined by the Company.

The net periodic benefit costs charged to operating expenses, which are valued at the measurement date of January 1 and recognized evenly throughout the year, consisted of the following components (in thousands of dollars):

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Service cost	$	2,252		$	2,567		$	4,503		$	5,294
Interest cost	2,637			2,119			5,274			4,469
Expected return on assets	(2,060		)	(1,769		)	(4,119		)	(3,538		)
Amortization of transition asset	(35		)	(36		)	(71		)	(71		)
Amortization of unrecognized losses	195			746			390			1,862
Amortization of prior service credits	(1,814		)	(1,852		)	(3,627		)	(3,705		)
Net periodic benefit costs	$	1,175		$	1,775		$	2,350		$	4,311

The Company has established a Group Benefit Trust to fund the plan and process benefit payments. The funding of the trust is an estimated amount which is intended to allow the maximum deductible contribution under the Internal Revenue Code of 1986 (IRC), as amended.  There are no minimum funding requirements and the Company intends to follow its practice of funding the maximum deductible contribution under the IRC. As of June 30, 2014, the plan was in an overfunded position, and the Company currently does not anticipate significant contributions to the trust in 2014.

During the second quarter of 2014, the Company adopted changes to the retirement plan offered to employees in the Netherlands.  The plan was transitioned from a defined benefit plan to a defined contribution plan, and all existing and future obligations under the defined benefit plan have been transferred to a third party. As of December 31, 2013, this pension plan was in an overfunded position with a net pension asset of $5 million and $9 million of unrecognized losses included in Accumulated other comprehensive earnings (AOCE). As a result of the plan amendment and settlement, the Company reclassified the unrecognized losses from AOCE to warehousing, marketing and administrative expenses on the Statement of Earnings in an amount of $9 million, with a corresponding tax benefit to income taxes on the Statement of Earnings in an amount of $2 million. In addition, the Company recognized a $3 million write-off related to the plan's assets and liabilities, net of tax. Effective January 1, 2014, the affected employees have an option to participate in the defined contribution plan sponsored by the Company for which contributions are made by the Company and participating employees.

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SEGMENT INFORMATION

6 Months Ended

Jun. 30, 2014

Segment Reporting [Abstract]

SEGMENT INFORMATION

SEGMENT INFORMATION

The Company has two reportable segments: the United States and Canada. The United States operating segment reflects the results of the Company's U.S. business. The Canada operating segment reflects the results for Acklands – Grainger Inc., the Company’s Canadian business. Other businesses include Zoro, the single channel online business in the United States, and operations in Europe, Asia and Latin America. These other businesses individually do not meet the definition of a reportable segment. Operating segments generate revenue almost exclusively through the distribution of maintenance, repair and operating supplies, as service revenues account for approximately 1% of total revenues for each operating segment. Following is a summary of segment results (in thousands of dollars):

	Three Months Ended June 30, 2014
	United States			Canada			Other Businesses			Total
Total net sales	$	1,992,955		$	264,046		$	298,926		$	2,555,927
Intersegment net sales	(49,358		)	(42		)	(423		)	(49,823		)
Net sales to external customers	$	1,943,597		$	264,004		$	298,503		$	2,506,104
Segment operating earnings	$	365,099		$	19,212		$	(456	)	$	383,855

	Three Months Ended June 30, 2013
	United States			Canada			Other Businesses			Total
Total net sales	$	1,863,112		$	288,645		$	261,282		$	2,413,039
Intersegment net sales	(31,135		)	(112		)	(231		)	(31,478		)
Net sales to external customers	$	1,831,977		$	288,533		$	261,051		$	2,381,561
Segment operating earnings	$	338,884		$	37,299		$	12,799		$	388,982

	Six Months Ended June 30, 2014
	United States			Canada			Other Businesses			Total
Total net sales	$	3,890,265		$	518,342		$	573,832		$	4,982,439
Intersegment net sales	(90,225		)	(88		)	(395		)	(90,708		)
Net sales to external customers	$	3,800,040		$	518,254		$	573,437		$	4,891,731
Segment operating earnings	$	718,786		$	40,508		$	8,019		$	767,313

	Six Months Ended June 30, 2013
	United States			Canada			Other Businesses			Total
Total net sales	$	3,637,650		$	571,786		$	509,156		$	4,718,592
Intersegment net sales	(56,025		)	(151		)	(420		)	(56,596		)
Net sales to external customers	$	3,581,625		$	571,635		$	508,736		$	4,661,996
Segment operating earnings	$	669,772		$	70,155		$	21,050		$	760,977

	United States		Canada		Other Businesses		Total
Segment assets:
June 30, 2014	$	2,133,561	$	366,829	$	390,602	$	2,890,992
December 31, 2013	$	2,045,564	$	392,147	$	359,007	$	2,796,718

Following are reconciliations of segment information with the consolidated totals per the financial statements (in thousands of dollars):

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
Operating earnings:
Total operating earnings for operating segments	$	383,855		$	388,982		$	767,313		$	760,977
Unallocated expenses and eliminations	(43,104		)	(38,910		)	(72,223		)	(67,601		)
Total consolidated operating earnings	$	340,751		$	350,072		$	695,090		$	693,376

	June 30, 2014		Dec 31, 2013
Assets:
Total assets for operating segments	$	2,890,992	$	2,796,718
Other current and non-current assets	2,162,687		2,118,298
Unallocated assets	257,633		351,312
Total consolidated assets	$	5,311,312	$	5,266,328

Assets for operating segments include net accounts receivable and first-in, first-out inventory which are reported to the Company's Chief Operating Decision Maker. Other current and non-current assets include all other asset balances for the operating segments.

Unallocated expenses and unallocated assets primarily relate to the Company headquarter's support services, which are not part of any business segment, as well as intercompany eliminations. Unallocated expenses include payroll and benefits, depreciation and other costs associated with headquarters-related support services. Unallocated assets include non-operating cash and cash equivalents, certain prepaid expenses and property, buildings and equipment-net.

Unallocated assets decreased by $94 million at June 30, 2014 compared to December 31, 2013, due to lower cash balances primarily driven by payments for the employee profit sharing plan, share repurchases and dividends.

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CONTINGENCIES AND LEGAL MATTERS

6 Months Ended

Jun. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

CONTINGENCIES AND LEGAL MATTERS

CONTINGENCIES AND LEGAL MATTERS

From time to time the Company is involved in various legal and administrative proceedings that are incidental to its business, including claims related to product liability, general negligence, contract disputes, environmental issues, wage and hour laws, intellectual property, employment practices, regulatory compliance or other matters and actions brought by employees, consumers, competitors, suppliers or governmental entities. As a government contractor selling to federal, state and local governmental entities, the Company is also subject to governmental or regulatory inquiries or audits or other proceedings, including those related to pricing compliance. It is not expected that the ultimate resolution of any of these matters will have, either individually or in the aggregate, a material adverse effect on the Company's consolidated financial position or results of operations.

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SHORT-TERM DEBT (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Sep. 30, 2014	Jun. 30, 2014
Short-term Debt [Abstract]
Commercial Paper		$ 55
Debt Instrument, Maturity Date	Jul. 07, 2014

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CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
CURRENT ASSETS
Cash and cash equivalents	$ 331,707	$ 430,644
Accounts receivable (less allowances for doubtful accounts of $21,254 and $20,096, respectively)	1,177,543	1,101,656
Inventories - net	1,317,467	1,305,520
Prepaid expenses and other assets	112,598	115,331
Deferred income taxes	66,468	75,819
Prepaid income taxes	24,770	15,315
Total current assets	3,030,553	3,044,285
PROPERTY, BUILDINGS AND EQUIPMENT	2,957,430	2,941,090
Less: Accumulated depreciation and amortization	1,708,342	1,732,528
Property, buildings and equipment - net	1,249,088	1,208,562
DEFERRED INCOME TAXES	16,382	16,209
GOODWILL	554,719	525,467
OTHER ASSETS AND INTANGIBLES - NET	460,570	471,805
TOTAL ASSETS	5,311,312	5,266,328
CURRENT LIABILITIES
Short-term debt	101,617	66,857
Current maturities of long-term debt	33,352	30,429
Trade accounts payable	513,829	510,634
Accrued compensation and benefits	160,712	185,905
Accrued contributions to employees' profit sharing plans	93,764	176,800
Accrued expenses	214,479	218,835
Income taxes payable	8,700	6,330
Total current liabilities	1,126,453	1,195,790
LONG-TERM DEBT (less current maturities)	432,485	445,513
DEFERRED INCOME TAXES AND TAX UNCERTAINTIES	112,319	113,585
EMPLOYMENT-RELATED AND OTHER NON-CURRENT LIABILITIES	192,031	184,604
SHAREHOLDERS' EQUITY
Cumulative Preferred Stock - $5 par value - 12,000,000 shares authorized; none issued nor outstanding	0	0
Common Stock - $0.50 par value - 300,000,000 shares authorized; issued 109,659,219 shares	54,830	54,830
Additional contributed capital	923,061	893,055
Retained earnings	6,105,729	5,822,612
Accumulated other comprehensive earnings	38,687	28,914
Treasury stock, at cost - 41,263,408 and 40,805,281 shares, respectively	(3,758,016)	(3,548,973)
Total W.W. Grainger, Inc. shareholders' equity	3,364,291	3,250,438
Noncontrolling Interest	83,733	76,398
Total shareholders' equity	3,448,024	3,326,836
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 5,311,312	$ 5,266,328

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DIVIDEND

6 Months Ended

Jun. 30, 2014

Dividends [Abstract]

DIVIDEND

DIVIDEND

On July 30, 2014, the Company’s Board of Directors declared a quarterly dividend of $1.08 per share, payable September 1, 2014, to shareholders of record on August 11, 2014.

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DIVIDEND (Details) (USD $)	3 Months Ended
	Sep. 30, 2014	Jun. 30, 2014
Dividends [Abstract]
Dividend payable declaration date	Jul. 30, 2014
Dividends Payable, Amount Per Share		$ 1.08
Dividend payable date to be paid	Sep. 01, 2014
Dividends payable record date	Aug. 11, 2014