BJ's Wholesale Club (BJ) 10-Q 7 Sep 18 2018 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information	6 Months Ended
	Aug. 04, 2018shares
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Aug. 4, 2018
Document Fiscal Year Focus	2,018
Document Fiscal Period Focus	Q2
Trading Symbol	BJ
Entity Registrant Name	BJ's Wholesale Club Holdings, Inc.
Entity Central Index Key	1,531,152
Current Fiscal Year End Date	--02-02
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding	135,412,918

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Aug. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Current assets:
Cash and cash equivalents	$ 31,305	$ 34,954	$ 32,817
Accounts receivable, net	165,347	190,756	166,061
Merchandise inventories	1,005,045	1,019,138	1,031,053
Prepaid expenses and other current assets	69,116	81,972	29,815
Prepaid federal and state income taxes	31,679	9,784	18,994
Assets held for sale	6,550
Total current assets	1,309,042	1,336,604	1,278,740
Property and equipment:
Land and buildings	396,349	404,400	404,799
Leasehold costs and improvements	195,455	184,165	174,555
Furniture, fixtures and equipment	982,117	924,616	849,595
Construction in progress	16,538	20,775	14,259
Total property and equipment, gross	1,590,459	1,533,956	1,443,208
Less: accumulated depreciation and amortization	(842,778)	(775,206)	(707,005)
Total property and equipment, net	747,681	758,750	736,203
Goodwill	924,134	924,134	924,134
Intangibles, net	212,561	224,876	238,877
Other assets	27,438	29,492	31,131
Total assets	3,220,856	3,273,856	3,209,085
Current liabilities:
Current portion of long-term debt	62,250	219,750	236,250
Accounts payable	783,108	751,948	751,939
Accrued expenses and other current liabilities	473,500	495,767	436,518
Closed store obligations due within one year	2,122	2,122	2,013
Total current liabilities	1,320,980	1,469,587	1,426,720
Long-term debt	1,894,071	2,492,660	2,533,907
Noncurrent closed store obligations	5,818	6,561	5,692
Deferred income taxes	52,988	57,074	82,670
Other noncurrent liabilities	264,872	267,393	267,880
Commitments and Contingencies (see Note 8)
Contingently redeemable common stock, par value $0.01; no shares issued and outstanding at August 4, 2018, 1,456 shares issued and outstanding at February 3, 2018 and 1,365 shares issued and outstanding at July 29, 2017		10,438	8,955
STOCKHOLDERS' DEFICIT
Preferred stock; par value $0.01; 5,000 shares authorized, and no shares issued or outstanding
Common stock, par value $0.01; 300,000 shares authorized, 136,195 shares issued and 135,413 outstanding at August 4, 2018; 305,000 shares authorized, 87,073 shares issued and outstanding at February 3, 2018 and July 29, 2017	1,362	871	871
Additional paid-in capital	731,324	2,883	4,399
Accumulated deficit	(1,033,851)	(1,036,012)	(1,124,290)
Accumulated other comprehensive income	2,401	2,401	2,281
Treasury stock, at cost, 782 shares at August 4, 2018 and no shares at February 3, 2018 and July 29, 2017	(19,109)
Total stockholders' deficit	(317,873)	(1,029,857)	(1,116,739)
Total liabilities and stockholders' deficit	$ 3,220,856	$ 3,273,856	$ 3,209,085

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - $ / shares	Aug. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Statement of Financial Position [Abstract]
Contingently redeemable common stock, par value	$ 0.01	$ 0.01	$ 0.01
Contingently redeemable common stock, shares issued	0	1,456,000	1,365,000
Contingently redeemable common stock, shares outstanding	0	1,456,000	1,365,000
Preferred stock, par value	$ 0.01	$ 0.01	$ 0.01
Preferred stock, shares authorized	5,000,000	5,000,000	5,000,000
Preferred stock, shares issued	0	0	0
Preferred stock, shares outstanding	0	0	0
Common stock, par value	$ 0.01	$ 0.01	$ 0.01
Common stock, shares authorized	300,000,000	305,000,000	305,000,000
Common stock, shares issued	136,195,000	87,073,000	87,073,000
Common stock, shares outstanding	135,413,000	87,073,000	87,073,000
Treasury stock, at cost, shares	782,000	0	0

Consolidated Statements Of Oper

Consolidated Statements Of Operations And Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017
Total revenues	$ 3,307,105	$ 3,167,527	$ 6,368,802	$ 6,114,355
Cost of sales	2,718,602	2,614,187	5,228,940	5,055,492
Selling, general and administrative expenses	549,188	477,333	1,034,760	1,009,834
Preopening expense	641	1,226	1,858	2,032
Operating income	38,674	74,781	103,244	46,997
Interest expense, net	59,555	43,820	104,758	107,890
Income (loss) from continuing operations before income taxes	(20,881)	30,961	(1,514)	(60,893)
Provision (benefit) for income taxes	(15,391)	11,146	(10,325)	(21,921)
Income (loss) from continuing operations	(5,490)	19,815	8,811	(38,972)
Loss from discontinued operations, net of income taxes	(124)	(103)	(288)	(210)
Net income (loss) and total comprehensive income (loss)	$ (5,614)	$ 19,712	$ 8,523	$ (39,182)
Income (loss) per share attributable to common stockholders - basic:
Income (loss) from continuing operations	$ (0.05)	$ 0.22	$ 0.09	$ (0.44)
Loss from discontinued operations	0	0	0	0
Net income (loss)	(0.05)	0.22	0.09	(0.44)
Income (loss) per share attributable to common stockholders - diluted:
Income (loss) from continuing operations	(0.05)	0.22	0.09	(0.44)
Loss from discontinued operations	0	0	0	0
Net income (loss)	$ (0.05)	$ 0.22	$ 0.09	$ (0.44)
Weighted average number of common shares outstanding:
Basic	106,914,966	88,443,279	97,734,132	88,323,926
Diluted	106,914,966	91,745,569	102,731,740	88,323,926
Product [Member]
Total revenues	$ 3,236,664	$ 3,103,335	$ 6,230,406	$ 5,986,633
Membership [Member]
Total revenues	$ 70,441	$ 64,192	$ 138,396	$ 127,722

Consolidated Statement Of Conti

Consolidated Statement Of Contingently Redeemable Common Stock And Stockholders' Deficit - 6 months ended Aug. 04, 2018 - USD ($) $ in Thousands	Total	Contingently Redeemable Common Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income [Member]	Treasury Stock [Member]
Beginning balance at Feb. 03, 2018	$ (1,029,857)		$ 871	$ 2,883	$ (1,036,012)	$ 2,401
Beginning balance at Feb. 03, 2018	$ 10,438	$ 10,438
Beginning balance, shares at Feb. 03, 2018	87,073,000		87,073
Beginning balance, shares at Feb. 03, 2018	1,456,000	1,456
Net income	$ 8,523				8,523
Stock reclassification as a result of public offering, shares		(1,736)
Common stock issued for public offering, net of related fees, shares			43,125
Stock reclassification as a result of public offering		$ (13,202)
Common stock issued for public offering, net of related fees	685,889		$ 431	685,458
Common stock issued under stock incentive plans, shares			4,261
Common stock issued under stock incentive plans			$ 43	(43)
Stock reclassification as a result of public offering, shares			1,736
Stock reclassification as a result of public offering	13,202		$ 17	13,185
Common stock repurchased upon vesting of stock awards, shares							(782)
Common stock repurchased upon vesting of stock awards	(19,109)						$ (19,109)
Stock compensation expense	52,126			52,126
Options exercised prior to public offering	(2,210)	$ 2,792		(2,210)
Call of shares prior to public offering	(12)			(12)
Options exercised prior to public offering, shares		280,000
Net shares used to pay tax withholdings upon option exercise	(20,063)			(20,063)
Call of shares prior to public offering		$ (28)
Cumulative effect of change in accounting principle	(6,362)				(6,362)
Ending balance at Aug. 04, 2018	$ (317,873)		$ 1,362	$ 731,324	$ (1,033,851)	$ 2,401	$ (19,109)
Ending balance, shares at Aug. 04, 2018	0
Ending balance, shares at Aug. 04, 2018	135,413,000		136,195				(782)

Consolidated Statements Of Cash

Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 8,523	$ (39,182)
Adjustments to reconcile net income to net cash provided by operating activities:
Charges for discontinued operations	399	357
Depreciation and amortization	82,498	82,288
Amortization of debt issuance costs and accretion of original issue discount	3,911	4,125
Debt extinguishment and refinancing charges	19,159	13,562
Impairment charge for asset held for sale	3,000
Other non cash items, net	10,560	(753)
Stock-based compensation expense	52,126	5,740
Deferred income tax provision	(1,551)	(10,230)
Increase (decrease) in cash due to changes in:
Accounts receivable	25,409	188
Merchandise inventories	14,093	791
Prepaid expenses and other current assets	12,856	4,290
Other assets	1,005	381
Accounts payable	37,524	39,592
Change in book overdrafts	(28,295)	(11,133)
Accrued expenses	(3,604)	(20,171)
Accrued income taxes	(31,663)	(18,761)
Closed store obligations	(1,142)	(923)
Other noncurrent liabilities	(1,589)	3,809
Net cash provided by operating activities	203,219	53,970
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to property and equipment, net of disposals	(75,666)	(46,253)
Net cash used in investing activities	(75,666)	(46,253)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from long term debt		547,544
Payments on long term debt	(22,829)	(4,812)
Extinguishment of 2nd Lien Term Loan	(631,283)
Proceeds from ABL facility	670,000	956,000
Payments on ABL facility	(794,000)	(744,000)
Debt issuance costs paid		(27,006)
Dividends paid		(735,580)
Capital lease and financing obligations payments	(349)	(322)
Net cash received (paid) from stock option exercises	(19,481)	812
Acquisition of treasury stock	(19,149)
Proceeds from Initial Public Offering, net of underwriters discount and commission	690,970
Payment of Initial Public Offering costs	(5,081)
Other financing activities		500
Net cash used in financing activities	(131,202)	(6,864)
Net (decrease) increase in cash and cash equivalents	(3,649)	853
Cash and cash equivalents at beginning of period	34,954	31,964
Cash and cash equivalents at end of period	31,305	32,817
Supplemental cash flow information:
Interest paid, net of capitalized interest	99,071	67,340
Income taxes paid	13,988	6,583
Noncash financing and investing activities:
Conversion of contingently redeemable common stock into common stock	13,202
Property additions included in accrued expenses	$ 13,747	$ 18,730

Description of Business

Description of Business	6 Months Ended
	Aug. 04, 2018
Accounting Policies [Abstract]
Description of Business	1. Description of Business BJ’s Wholesale Club Holdings, Inc. (the “Company”) is a leading warehouse club operator in the Eastern United States. As of August 4, 2018, the Company operated 215 warehouse clubs, 135 of which operate gasoline stations, in 16 states. On June 28, 2018, the Company became a publicly traded entity upon the closing of its initial public offering (“IPO”) on the New York Stock Exchange (“NYSE”) under the ticker symbol “BJ.” The Company conforms to the National Retail Federation’s fiscal calendar. The thirteen-week periods ended August 4, 2018 and July 29, 2017 are referred to as the second quarter of 2018 and 2017, respectively.

Summary of Significant Accounti

Summary of Significant Accounting Policies	6 Months Ended
	Aug. 04, 2018
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	2. Summary of Significant Accounting Policies Basis of Presentation The accompanying interim financial statements of BJ’s Wholesale Club Holdings, Inc. are unaudited and, in the opinion of management, reflect all normal recurring adjustments considered necessary for a fair statement of the Company’s financial statements in accordance with generally accepted accounting principles in the United States of America. References to “BJ’s” or the “Company” refer to BJ’s Wholesale Club Holdings, Inc. and its consolidated subsidiaries, unless the context indicates otherwise. The consolidated balance sheet as of February 3, 2018 is derived from the audited consolidated balance sheet as of that date. The unaudited results of operations for the quarter ended August 4, 2018 are not necessarily indicative of future results or results to be expected for the full year ending February 2, 2019. The Company’s business, in common with the business of retailers generally, is subject to seasonal influences. The Company’s sales and operating income have typically been highest in the fourth quarter holiday season and lowest in the first quarter of each fiscal year. You should read these statements in conjunction with the Company’s audited consolidated financial statements and related notes starting in page F-1 Initial Public Offering On July 2, 2018, the Company completed its IPO, in which the Company issued and sold 43,125,000 shares of its common stock (including 5,625,000 shares of common stock that were subject to the underwriters’ option to purchase additional shares) at an initial public offering price of $17.00 per share. The Company received total aggregate proceeds of $685.9 million net of underwriters discounts, commissions and other transaction expenses, which totaled $47.2 million. On July 2, 2018, the Company used the net proceeds from the IPO to extinguish the total outstanding balance of $623.3 million of its senior secured second lien term loan facility (the “Second Lien Term Loan”). See Note 6, Debt and Credit Arrangements footnote, for further discussion regarding the Second Lien Term Loan extinguishment. Stock Split On June 15, 2018, the Company effected a seven-to-one Deferred Offering Costs The Company capitalized certain legal, professional, accounting and other third-party fees that were directly associated with the IPO as deferred offering costs. Upon the consummation of the IPO, $47.2 million were recorded in stockholders’ deficit as a reduction of additional paid-in Recent Accounting Pronouncements The accounting policies the Company follows are set forth in the Company’s audited financial statements for the fiscal year ended February 3, 2018 and included in the Company’s final Prospectus. There have been no material changes to these accounting policies, except as noted below for new accounting pronouncements adopted at the beginning of fiscal year 2018. Revenue from Contracts with Customers (ASC No. 606) In May 2014, the Financial Accounting Standards Board (“FASB”) issued ASU 2014-09, The Company adopted the new guidance at the beginning of fiscal year 2018 using the modified retrospective adoption method and recognized the cumulative effect of initially applying the new guidance as an adjustment to the opening balance of accumulated deficit. The new guidance was only applied to contracts not completed as of the initial date of application. Additionally, any contract that was modified prior to the adoption date has been reflected in the cumulative adjustment giving effect to the aggregate effect of all contract modifications prior to the initial application date. The impact of employing this practical expedient for contract modifications is immaterial. The comparative information has not been restated and continues to be reported under the accounting standards in effect for those periods. The cumulative effect of the changes made to the Company’s February 3, 2018 balance sheet for the adoption of the standard update was as follows (in thousands): Balance as of February 3, 2018 Adjustment for new Standard Balance as of February 4, 2018 Prepaid expenses and other current assets $ 81,972 $ 7,820 $ 89,792 Accrued expenses and other current liabilities 495,767 16,645 512,412 Deferred income taxes 57,074 (2,463 ) 54,611 Accumulated deficit (1,036,012 ) (6,362 ) (1,042,374 ) The impact of the adoption of the standards update on the Company’s Consolidated Statement of Operations for the thirteen and twenty-six twenty-six The impact of the adoption of the standards update on the Company’s Consolidated Balance Sheet as of August 4, 2018 was as follows (in thousands): As of August 4, 2018, As Reported Balance without adoption Effect of change Prepaid expenses and other current assets $ 69,116 $ 62,270 $ 6,846 Accrued expenses and other current liabilities 473,500 457,531 15,969 Deferred income taxes 52,988 55,586 (2,598 ) Accumulated deficit (1,033,851 ) (1,027,325 ) (6,526 ) Classification of Costs Related to Defined Benefit Pension and Other Post-Retirement Benefit Plans (ASU 2017-07) At the beginning of fiscal year 2018, the Company adopted ASU No. 2017-07, Compensation—Retirement Benefits (Topic 715: Improving the Presentation of Net Periodic Pension Cost and Net Periodic Post-Retirement Benefit Cost 2017-07”). ASU 2017-07 2017-07 Modifications to Share-based Compensation Awards (ASU 2017-09) At the beginning of fiscal year 2018, the Company adopted ASU No. 2017-09, Compensation-Stock Compensation Topic 718-Scope 2017-09”). 2017-09 2017-09. Definition of a Business (ASU 2017-01) At the beginning of fiscal year 2018, the Company adopted ASU No. 2017-01 , Business Combinations (Topic 805): Clarifying the Definition of a Business 2017-01”). 2017-01 2017-01, 2017-01, 2017-01. Statement of Cash Flows (ASU 2016-15) At the beginning of fiscal year 2018, the Company adopted ASU No. 2016-15, Statement of Cash Flows (Topic 230) 2016-15”). 2016-15 2016-15 Recently Issued Accounting Pronouncements In February 2016, the FASB issued ASU 2016-02, right-of-use

Revenue Recognition

Revenue Recognition	6 Months Ended
	Aug. 04, 2018
Revenue from Contract with Customer [Abstract]
Revenue Recognition	3. Revenue Recognition At the beginning of fiscal year 2018, the Company adopted the provisions of ASC No. 606, Revenue from Contracts with Customers, and related amendments Revenue Recognition The Company uses the five-step model to recognize revenue: 1) Identify the contract with the customer 2) Identity the performance obligation(s) 3) Determine the transaction price 4) Allocate the transaction price to each performance obligation if multiple obligations exist 5) Recognize the revenue as the performance obligations are satisfied Performance Obligations The Company identifies each distinct performance obligation to transfer goods (or bundle of goods) or services. The Company recognizes revenue when (or as) it satisfies a performance obligation by transferring control of the goods or services to the customer. Merchandise sales—The Company recognizes sale of merchandise at clubs and gas stations at the point of sale when the customer takes possession of the goods and tenders payment. At point of sale, the performance obligation is satisfied because control of the merchandise transfers to the customer. Sales of merchandise at the Company’s clubs and gas stations, excluding sales taxes, represent approximately 98% of the Company’s net sales and approximately 95% of the Company’s total revenues. Sales taxes are recorded as a liability at the point of sale. Revenue is recorded at the point of sale based on the transaction price on the merchandise tag, net of any applicable discounts, sales taxes and expected refund. For e-commerce BJ’s Perks Rewards—The Company has a customer loyalty program called the BJ’s Perks Rewards ® co-branded ® in-club Earned rewards may be redeemed on future purchases made at the Company. The Company recognizes revenue for earned rewards when customers redeem such rewards as part of a purchase at one of the Company’s clubs or the Company’s website. The Company accounts for these transactions as multiple element arrangements and allocates the transaction price to separate performance obligations using their relative fair values. The Company includes the fair value of reward dollars earned in deferred revenue at the time the reward dollars are earned. Royalty revenue received in connection with the co-brand The Company’s total deferred revenue related to the outstanding BJ’s Perks Rewards ® Membership – The Company charges a membership fee to its customers. That fee allows customers to shop in the Company’s clubs, shop on the Company’s website and purchase gas at the Company’s gas stations for the duration of the membership, which is 12 months. Because the Company has the obligation to provide access to its clubs, website and gas stations for the duration of the membership term, the Company recognizes membership fees on a straight-line basis over the life of the membership. The Company’s deferred revenue related to membership fees was $129.9 million at August 4, 2018. Gift Card Programs – The Company sells gift cards that allow the customer to redeem the card for future purchases equal to the amount of the original purchase price of the gift card. Revenue from gift card sales is recognized upon redemption of the gift card because the Company’s performance obligation to redeem the gift card for merchandise is satisfied when the gift card is redeemed. Historically, the Company has recognized breakage under the remote model, which recognizes breakage income when the likelihood of the customer exercising its remaining rights becomes remote. Under the new guidance the Company recognizes breakage in proportion to its rate of gift card redemptions. This change in breakage recognition model resulted in a $1.8 million increase to accumulated deficit upon adoption and had an immaterial impact on the Company’s results of operations for the twenty-six Determine the Transaction Price The transaction price is the amount of consideration the Company expects to receive under the arrangement. The Company is required to estimate variable consideration (if any) and to factor that estimate into the determination of the transaction price. The Company may offer sales incentives to customers, including discounts. For retail transactions, the Company has significant experience with return patterns and relies on this experience to estimate expected returns when determining the transaction price. Returns and Refunds — Customer Discounts — Agent Relationships Ancillary Business Revenue – The Company enters into certain agreements with service providers that offer goods and services to the Company’s members. These service providers sell goods and services including home improvement services, vision care and cell phones to the Company’s customers. In exchange, the Company receives payments in the form of commissions and other fees. The Company evaluates the criteria outlined in ASC 606-10-55, Significant Judgments Standalone Selling Prices—For arrangements that contain multiple performance obligations, the Company allocates the transaction price to each performance obligation on a relative standalone selling price basis. Costs Incurred to Obtain a Contract—Incremental costs to obtain contracts are not material to the Company. Policy Elections In addition to those previously disclosed, the Company has made the following accounting policy elections and practical expedients: Portfolio Approach—The Company uses the portfolio approach when multiple contracts or performance obligations are involved in the determination of revenue recognition. Taxes—The Company excludes from the transaction price any taxes collected from customers that are remitted to taxing authorities. Shipping and Handling Charges—Charges that are incurred before and after the customer obtains control of goods are deemed to be fulfillment costs. Time Value of Money—The Company’s payment terms are less than one year from the transfer of goods. Therefore, the Company does not adjust promised amounts of consideration for the effects of the time value of money. Disclosure of Remaining Performance Obligations—The Company does not disclose the aggregate amount of the transaction price allocated to remaining performance obligations for contracts that are one year or less in term. Additionally, the Company does not disclose the aggregate amount of the transaction price allocated to remaining performance obligations when the transaction price is allocated entirely to a wholly unsatisfied performance obligation or to a wholly unsatisfied promise to transfer a good or service that forms part of a series of distinct goods or services. Disaggregation of Revenue The Company’s club retail operations, which represent substantially all of the consolidated total revenues, are the Company’s only reportable segment. All of the Company’s identifiable assets are located in the United States. The Company does not have significant sales outside the United States, nor does any customer represent more than 10% of total revenues for any period presented. The following table summarizes the Company’s percentage of sales disaggregated by category for the thirteen and twenty-six Edible Grocery 23 % Perishables 29 % Non-Edible 21 % General Merchandise 13 % Gasoline and Other Ancillary Services 14 %

Related Party Transactions

Related Party Transactions	6 Months Ended
	Aug. 04, 2018
Related Party Transactions [Abstract]
Related Party Transactions	4. Related Party Transactions Management Agreement The Company had a management services agreement with the Sponsors for ongoing consulting and advisory services that terminated upon the consummation of the Company’s IPO. The management services agreement provided for the aggregate payment of management fees to the Sponsors (or advisory affiliates thereof) of $8.0 million per year, plus out of pocket expenses. The Company expensed $1.3 million and $2.0 million of management fees and out of pocket expenses for the thirteen weeks ended August 4, 2018 and July 29, 2017, respectively. The Company expensed $3.3 million and $4.1 million of management fees and out of pocket expenses for the first twenty-six One of the Company’s suppliers, Advantage Solutions Inc., is controlled by affiliates of the Sponsors. Advantage Solutions Inc. is principally a provider of in-club on-floor twenty-six The Company believes the terms obtained or consideration paid or received, as applicable, in connection with the transactions were comparable to terms available or amounts that would be paid or received, as applicable, in arm’s-length transactions with unrelated parties.

Dividend Recapitalization

Dividend Recapitalization	6 Months Ended
	Aug. 04, 2018
Other Liabilities Disclosure [Abstract]
Dividend Recapitalization	5. Dividend Recapitalization On February 3, 2017, the Company distributed a $735.5 million dividend to its common stockholders. In conjunction with the dividend, the Company paid $67.5 million to stock option holders of the Company as required under the Fourth Amended and Restated 2011 Stock Option Plan of BJ’s Wholesale Club Holdings, Inc. (as further amended) (“2011 Plan”) and the 2012 Director Stock Option Plan of BJ’s Wholesale Club Holdings, Inc. (as further amended) (“2012 Director Plan”). The payments to option holders were recorded as compensation expense in SG&A in the first quarter of fiscal 2017. The Company also paid $5.4 million to employees under retention bonus arrangements, of which $4.6 million was accrued in 2016, and the remaining $0.8 million was recognized as compensation expense in the first quarter of 2017. In order to fund these payments, the Company executed the following transactions immediately prior to the payment of the dividend: • Refinanced and upsized the senior secured first lien term loan facility (the “First Lien Term Loan”) to $1,925.0 million, subject to an original issue discount (“OID”) of $4.8 million. • Refinanced and upsized the Second Lien Term Loan to $625.0 million, subject to an OID of $6.2 million. • Amended and restated the senior secured asset based revolving credit and term facility the (“ABL Facility”) and borrowed $340.0 million. The maturity date on the ABL Facility was extended to February 3, 2022 and there were no changes to the material terms. The Company paid accrued outstanding interest of $11.0 million in conjunction with the refinancing.

Debt and Credit Arrangements

Debt and Credit Arrangements	6 Months Ended
	Aug. 04, 2018
Debt Disclosure [Abstract]
Debt and Credit Arrangements	6. Debt and Credit Arrangements Debt consisted of the following at August 4, 2018, February 3, 2018 and July 29, 2017 (in thousands): August 4, 2018 February 3, 2018 July 29, 2017 ABL Facility $ 93,000 $ 217,000 $ 267,000 First Lien Term Loan 1,887,734 1,910,563 1,920,187 Second Lien Term Loan — 625,000 625,000 Unamortized debt discount and debt issuance cost (24,413 ) (40,153 ) (42,030 ) Less: current portion (62,250 ) (219,750 ) (236,250 ) Long-term debt $ 1,894,071 $ 2,492,660 $ 2,533,907 ABL Credit Facility The ABL Facility is comprised of a $950.0 million revolving credit facility and a $50.0 million term loan. The ABL Facility is secured on a senior basis by certain “liquid assets” of the Company and secured on a junior basis by certain “fixed assets” of the Company. The $50.0 million term loan payment terms are restricted in that the term loan cannot be repaid unless all loans outstanding under the ABL Facility are repaid, and once repaid, cannot be re-borrowed. one-month six-month At August 4, 2018, there was $93.0 million outstanding in loans under the ABL Facility and $46.7 million in outstanding letters of credit. At February 3, 2018, there was $217.0 million outstanding in loans under the ABL Facility and $44.2 million in outstanding letters of credit. At July 29, 2017, there was $267.0 million outstanding in loans under the ABL Facility and $43.7 million in outstanding letters of credit. As of August 4, 2018, the interest rate on the revolving credit facility was 3.58% and borrowing availability was $672.9 million. As of February 3, 2018, the interest rate on the revolving credit facility was 3.08% and borrowing availability was $574.8 million. As of July 29, 2017, the interest rate on the revolving credit facility was 2.98% and borrowing availability was $503.9 million. First Lien Term Loan On February 3, 2017, the Company refinanced its First Lien Term Loan to extend the maturity date to February 3, 2024, increase the First Lien Term Loan borrowings to $1,925.0 million subject to a $4.8 million original issue discount and change the interest rate. Interest on the First Lien Term Loan is calculated either at LIBOR plus a range of 350 to 375 basis points where LIBOR is subject to a floor of zero or an alternative base rate calculation based on the higher of prime, the federal funds effective rate plus 50 basis points or one-month At August 4, 2018, the interest rate for the First Lien Term Loan was 5.60%. At February 3, 2018, the interest rate for the First Lien Term Loan was 4.95%. At July 29, 2017, the interest rate for the First Lien Term Loan was 4.97%. Principal payments on the First Lien Term Loan are required in quarterly installments of 0.25% of the original principal amount with the balance due upon maturity on February 3, 2024. Voluntary prepayments are permitted. Principal payments must be made on the First Lien Term Loan pursuant to an annual excess cash flow calculation. The First Lien Term Loan is subject to certain affirmative and negative covenants but no financial covenants. It is secured on a senior basis by certain “fixed assets” of the Company and on a junior basis by certain of “liquid” assets of the Company. At August 4, 2018, there was $1,887.7 million outstanding on the First Lien Term Loan. At February 3, 2018, there was $1,910.6 million outstanding on the First Lien Term Loan. At July 29, 2017, there was $1,920.2 million outstanding on the First Lien Term Loan. Second Lien Term Loan On February 3, 2017, the Company refinanced the existing senior secured second lien term loan facility (the “Second Lien Term Loan”) to extend the maturity date to February 3, 2025 and increased the Second Lien Term Loan borrowings to $625.0 million, subject to a $6.2 million original issue discount. Interest was calculated either at LIBOR plus 750 basis points where LIBOR is subject to a floor of zero or an alternative base rate calculation based on the higher of the prime, the federal funds effective rate plus 50 basis points or one-month On July 2, 2018, the Company paid off the Second Lien Term Loan by extinguishing the entire outstanding amount of $623.2 million. In connection with the debt extinguishment, the Company paid a $6.2 million prepayment premium. The Company recorded debt extinguishment charges of $19.2 million in conjunction with the pay down, of which $13.0 million represents the write-off There was no balance outstanding on the Second Lien Term Loan as of the second quarter ended August 4, 2018. There was a balance of $625.0 million outstanding on the Second Lien Term Loan as of February 3, 2018 and July 29, 2017. No interest rate is applicable for the Second Lien Term Loan as of August 4, 2018. At February 3, 2018, the interest rate for the Second Lien Term Loan was 8.95% and at July 29, 2017, the interest rate for the Second Lien Term Loan was 8.71%.

Interest Expense, net

Interest Expense, net	6 Months Ended
	Aug. 04, 2018
Text Block [Abstract]
Interest Expense, net	7. Interest Expense, net The following details the components of interest expense for the periods presented (in thousands): Thirteen Weeks Ended Twenty Six Weeks Ended August 4, 2018 July 29, 2017 August 4, 2018 July 29, 2017 Interest on debt $ 37,633 $ 40,441 $ 79,762 $ 79,312 Interest on capital lease and financing obligations 1,041 1,053 2,085 2,108 Debt issuance costs amortization 916 1,048 1,930 2,095 Original issue discount amortization 878 1,015 1,979 2,030 Loss on debt extinguishment 19,159 353 19,159 22,463 Capitalized interest (72 ) (90 ) (157 ) (118 ) Interest expense, net $ 59,555 $ 43,820 $ 104,758 $ 107,890

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Aug. 04, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	8. Commitments and Contingencies The Company is subject to various claims and pending or threatened lawsuits in the normal course of business. The Company is not currently a party to any legal proceedings that it believes would have a material adverse impact on its financial position, results of operations, or cash flows.

Discontinued Operations

Discontinued Operations	6 Months Ended
	Aug. 04, 2018
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	9. Discontinued Operations The following tables summarize the activity for the twenty-six Discontinued Operations-Twenty-Six Liabilities February 3, 2018 Charges Payments/ Increase Liabilities August 4, 2018 Cumulative Charges to Date, Net BJ’s clubs $ 8,683 $ 399 $ (1,142 ) $ 7,940 $ 59,998 Current portion $ 2,122 $ 2,122 Long-term portion 6,561 5,818 Total $ 8,683 $ 7,940 Discontinued Operations-Twenty-Six Liabilities January 28, 2017 Charges Payments/ Increase Liabilities July 29, 2017 Cumulative Charges to Date, Net BJ’s clubs $ 8,271 $ 357 $ (923 ) $ 7,705 $ 57,190 Current portion $ 2,013 $ 2,013 Long-term portion 6,258 5,692 Total $ 8,271 $ 7,705 The charges for BJ’s lease obligations are based on the present value of rent liabilities under the relevant leases, including estimated real estate taxes and common area maintenance charges, reduced by estimated income from the potential subleasing of these properties. Charges in both periods represent accretion expense on lease obligations. On June 12, 2014, the Company entered into a sublease agreement for one of the clubs that pays a portion of BJ’s lease obligation through the end of the lease term. The rental income received from that sublease is included in the payments referenced in the tables above. During the second half of 2017, the Company experienced a lapse in the sublease rental income which resulted in the eviction of the current tenant. In January 2018, the Company entered into a new sublease agreement for the same property with a new tenant who will continue to pay a portion of the BJ’s lease obligation through the end of the lease term. The interruption of sublease income in the second half of 2017, and adjustment of future rental income from the new sublease agreement signed in January 2018, resulted in an additional charge of $0.7 million to the reserve. In addition, the Company lowered the estimated sublease income at the other existing closed location which resulted in an additional charge of $1.4 million to the reserve.

Contingently Redeemable Common

Contingently Redeemable Common Stock	6 Months Ended
	Aug. 04, 2018
Text Block [Abstract]
Contingently Redeemable Common Stock	10. Contingently Redeemable Common Stock The Company and certain current and former management employees were party to the Management Stockholders Agreement (the “MSA”). All grants of equity by the Company to the employees were governed by the terms of individual equity award agreements and the MSA through the date of the Company’s IPO. The MSA specified certain transfer restrictions, tag-along The MSA also gave the employees the ability to put any shares back to the Company at fair market value upon death or disability while actively employed. As neither death nor disability while actively employed was a certainty, the shares of common stock held by the employee stockholders were considered to be contingently redeemable common stock and were accounted for outside of stockholders’ equity until the shares of common stock were either repurchased by the Company or the put right terminated. The contingently redeemable common stock was recorded at fair value of the common stock as of the date of issuance. Because meeting the contingency was not probable, the contingently redeemable $10.4 million and $9.0 million of mezzanine equity was recorded on the Company’s consolidated balance sheet related to these agreements as of February 3, 2018 and July 29, 2017, respectively. Both the Company’s repurchase right, and the employee stockholder’s put right terminated upon the consummation of the Company’s IPO on June 28, 2018 and reclassified all contingently redeemable mezzanine equity to Common Stock on the Company’s consolidated balance sheet. As of August 4, 2018, there was no contingently redeemable Common Stock outstanding in the Company’s consolidated balance sheet. When the Company exercised its call option to repurchase shares classified outside of stockholders’ equity, it is deemed to be a constructive retirement of the contingently redeemable share for accounting purposes. The Company recorded the excess of the fair value paid to repurchase the share over the carrying value of the contingently redeemable share within additional paid-in

Stock Incentive Plans

Stock Incentive Plans	6 Months Ended
	Aug. 04, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock Incentive Plans	11. Stock Incentive Plans On June 13, 2018, the Company’s Board of Directors adopted, and its stockholders approved, the 2018 Incentive Award Plan (the “2018 Plan”). The 2018 Plan provides for the grant of stock options, restricted stock, dividend equivalents, stock payments, restricted stock units, performance shares, other incentive awards, stock appreciation rights, and cash awards. Prior to the adoption of the 2018 Plan, the Company granted stock-based compensation to employees and non-employee The 2018 Plan authorizes the issuance of 13,148,058 shares, including 985,369 shares that were reserved but not issued under the 2011 Plan and the 2012 Director Plan. If an award under the 2018 Plan, 2011 Plan or 2012 Director Plan is forfeited, expires or is settled for cash, any shares subject to such award may, to the extent of such forfeiture, expiration or cash settlement, be used again for new grants under the 2018 Plan. Additionally, shares tendered or withheld to satisfy grant or exercise price, or tax withholding obligations associated with an award under the 2018 Plan, the 2011 Plan or the 2012 Director Plan will be added to the shares authorized for grant under the 2018 Plan. The following shares may not be used again for grant under the 2018 Plan: (1) shares subject to a stock appreciation right, that are not issued in connection with the stock settlement of the SAR on its exercise and (2) shares purchased on the open market with the cash proceeds from the exercise of options under the 2018 Plan, 2011 Plan or 2012 Director Plan. The following table summarizes the Company’s stock award activity during the twenty-six Stock Options Restricted Stock Shares Weighted Shares Weighted Outstanding, February 3, 2018 8,981 $ 4.00 — $ Granted 2,766 16.35 2,943 22.00 Exercised/vested (3,093 ) 2.08 (1,954 ) 22.00 Forfeited/canceled (371 ) 6.07 — — Outstanding, August 4, 2018 8,283 $ 8.74 989 $ 22.00 Stock-based compensation expense was $51.2 million and $2.1 million for the thirteen weeks ended August 4, 2018 and July 29, 2017, respectively. Stock-based compensation expense was $52.1 million and $5.7 million for the twenty-six In connection with the Company’s IPO, the Board of Directors granted the following new awards to certain employees under the 2018 Plan, subject to vesting: stock options to purchase 2,510 shares of common stock, with an exercise price of $17.00 and restricted stock in the amount of 2,943 shares with a grant date fair value of $22.00, equivalent to the closing price of the first day of trading. Treasury Shares Acquired on Restricted Stock Awards Upon the vesting of 1,954 restricted stock awards, 782 shares in this year’s first six months were reacquired to satisfy employees’ tax withholding obligations. These reacquired shares were recorded as $19.1 million of treasury stock and accordingly, reduced the number of common shares outstanding by 782 shares.

Income Taxes

Income Taxes	6 Months Ended
	Aug. 04, 2018
Income Tax Disclosure [Abstract]
Income Taxes	12. Income Taxes The effective income tax rate is based on estimated income from continuing operations for the year as well as discrete adjustments, if any, in the applicable quarterly periods. Potential discrete adjustments include tax charges or benefits related to stock based compensations, changes in tax legislation, settlements of tax audits and changes in uncertain tax positions, among others. The Company’s effective income tax rate from continuing operations was 73.7% and 36.0% for the thirteen weeks ended August 4, 2018 and July 29, 2017, respectively; and 682% and 36% for the twenty-six twenty-six As of August 4, 2018, no changes had been made to the previously recorded provisional amount of $32.1 million related to the re-measurement

Postretirement Medical Benefits

Postretirement Medical Benefits	6 Months Ended
	Aug. 04, 2018
Retirement Benefits [Abstract]
Postretirement Medical Benefits	13. Postretirement Medical Benefits Net periodic benefit cost recognized for the thirteen weeks and twenty-six Thirteen Weeks Ended Twenty-Six August 4, 2018 July 29, 2017 August 4, 2018 July 29, 2017 Company service cost $ 26 $ 40 $ 72 $ 91 Interest cost 38 38 75 74 Net prior service credit amortization (174 ) (174 ) (347 ) (347 ) Amortization of unrecognized gain (95 ) 3 (158 ) (125 ) Net periodic postretirement benefit cost $ (205 ) $ (93 ) $ (358 ) $ (307 ) The components of net periodic benefit cost are included in the line item SG&A in the income statement.

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Aug. 04, 2018
Fair Value Disclosures [Abstract]
Fair Value Measurements	14. Fair Value Measurements The fair value of the Company’s debt was determined based on quoted market prices and on borrowing rates available to the Company at August 4, 2018, February 3, 2018 and July 29, 2017. These inputs are considered to be Level 2. At August 4, 2018, the fair value of total debt was $1,982.7 million compared to a carrying value of $1,980.7 million. At February 3, 2018, the fair value of total debt was $2,750.2 million compared to a carrying value of $2,752.6 million. At July 29, 2017, the fair value of total debt was $2,753.8 million compared to a carrying value of $2,812.2 million.

Earnings Per Share

Earnings Per Share	6 Months Ended
	Aug. 04, 2018
Earnings Per Share [Abstract]
Earnings Per Share	15. Earnings Per Share The following table summarizes the computation of basic and diluted net income per share attributable to common stockholders: Thirteen Weeks Ended Twenty-Six August 4, July 29, August 4, July 29, Weighted-average common shares outstanding, used for basic computation 106,914,966 88,443,279 97,734,132 88,323,926 Plus: Incremental shares of potentially dilutive securities stock options — 3,302,290 4,997,608 — Weighted-average number of common and dilutive potential common shares outstanding 106,914,966 91,745,569 102,731,740 88,323,926 Stock options not included in the computation of diluted earnings were 3,155,531 and 2,276,941 as of the end of the second quarter of fiscal year 2018 and the end of the second quarter of fiscal year 2017, respectively.

Assets Held for Sale

Assets Held for Sale	6 Months Ended
	Aug. 04, 2018
Discontinued Operations and Disposal Groups [Abstract]
Assets Held for Sale	16. Assets Held for Sale The Company’s club in Hooksett, New Hampshire was relocated to Manchester, New Hampshire in March 2018. The Company owns the land and building at the former Hooksett, New Hampshire location and is pursuing opportunities to sell this location. During the first quarter of 2018, the Company recorded an impairment loss of $3.0 million on the fixed assets of the Hooksett, New Hampshire location in order to lower the carrying value of the fixed assets to its estimated fair value less costs to sell. This charge is included within SG&A in the income statement. At August 4, 2018, the remaining value related to the club in Hooksett, New Hampshire that is recorded as assets held for sale on the balance sheet is $6.6 million. The value of assets held for sale is based on current market conditions, prices of similar assets in similar condition and expected proceeds from the sale of the assets, representative of Level 3 inputs on the fair value hierarchy.

Subsequent Events

Subsequent Events	6 Months Ended
	Aug. 04, 2018
Subsequent Events [Abstract]
Subsequent Events	17. Subsequent Events On August 13, 2018, the Company refinanced its First Lien Term Loan. The Company used the proceeds from a refinancing amendment (“Term Loan Amendment”) to its First Lien Term Loan and drew $350.0 million under its ABL facility to fund the transaction. As amended, First Lien Term Loan has an initial principal amount of $1.54 billion and an applicable rate of 3.00% for LIBOR loans. and 2.00% for base rate loans (in each case, with a 0.25% stepdown at first lien net leverage of 3.00 to 1.00), provided that until delivery of financial statements for the first full fiscal quarter ending after August 13, 2018, the applicable rate is 3.00% for LIBOR loans and 2.00% for base rate loans. The Company paid debt costs of $1.8 million and accrued interest of $1.2 million at closing. On August 15, 2018, the Company closed on the sale of the Hooksett, New Hampshire location and received proceeds of $6.6 million in exchange for all assets related to the club. The Company has no future obligations, outstanding liens or continuing involvement with this location. On August 17, 2018, the Company amended its ABL facility to extend the maturity date from February 3, 2022 to August 17, 2023 and to reduce the applicable interest rates and letter of credit fees on the facility. As amended, the applicable rate on revolving credit loans is LIBOR plus a range of 125 to 175 basis points or base rate plus a range of 25 to 75 basis points and the applicable rate on term loans is LIBOR plus a range of 200 to 250 basis points or base rate plus a range of 100 to 150 basis points, in all cases based on excess availability. The applicable rate of LIBOR and base rate loans at all levels of excess availability steps down by 12.5 basis points upon achieving total net leverage of 3.00 to 1.00. The amendment also reduced the fees applicable to letters of credit (including further stepdowns upon achieving total net leverage of 3.00 to 1.00). The amended interest rate margins and fee levels represent a reduction of between 12.5 basis points and 75 basis points from prior equivalent levels. Upon closing of the amendment and until February 1, 2019, the applicable margin for revolving loans will be set at LIBOR plus 125 basis points or base rate plus 25 basis points and the applicable margin for term loans will be set at LIBOR plus 200 basis points or base rate plus 100 basis points (including, if applicable, any stepdowns based on achieving total net leverage of 3.00 to 1.00). The Company paid debt costs of $750,000 at closing.

Summary of Significant Accoun24

Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Aug. 04, 2018
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The accompanying interim financial statements of BJ’s Wholesale Club Holdings, Inc. are unaudited and, in the opinion of management, reflect all normal recurring adjustments considered necessary for a fair statement of the Company’s financial statements in accordance with generally accepted accounting principles in the United States of America. References to “BJ’s” or the “Company” refer to BJ’s Wholesale Club Holdings, Inc. and its consolidated subsidiaries, unless the context indicates otherwise. The consolidated balance sheet as of February 3, 2018 is derived from the audited consolidated balance sheet as of that date. The unaudited results of operations for the quarter ended August 4, 2018 are not necessarily indicative of future results or results to be expected for the full year ending February 2, 2019. The Company’s business, in common with the business of retailers generally, is subject to seasonal influences. The Company’s sales and operating income have typically been highest in the fourth quarter holiday season and lowest in the first quarter of each fiscal year. You should read these statements in conjunction with the Company’s audited consolidated financial statements and related notes starting in page F-1
Initial Public Offering	Initial Public Offering On July 2, 2018, the Company completed its IPO, in which the Company issued and sold 43,125,000 shares of its common stock (including 5,625,000 shares of common stock that were subject to the underwriters’ option to purchase additional shares) at an initial public offering price of $17.00 per share. The Company received total aggregate proceeds of $685.9 million net of underwriters discounts, commissions and other transaction expenses, which totaled $47.2 million. On July 2, 2018, the Company used the net proceeds from the IPO to extinguish the total outstanding balance of $623.3 million of its senior secured second lien term loan facility (the “Second Lien Term Loan”). See Note 6, Debt and Credit Arrangements footnote, for further discussion regarding the Second Lien Term Loan extinguishment.
Stock Split	Stock Split On June 15, 2018, the Company effected a seven-to-one
Deferred Offering Costs	Deferred Offering Costs The Company capitalized certain legal, professional, accounting and other third-party fees that were directly associated with the IPO as deferred offering costs. Upon the consummation of the IPO, $47.2 million were recorded in stockholders’ deficit as a reduction of additional paid-in
Recent Accounting Pronouncements	Recent Accounting Pronouncements The accounting policies the Company follows are set forth in the Company’s audited financial statements for the fiscal year ended February 3, 2018 and included in the Company’s final Prospectus. There have been no material changes to these accounting policies, except as noted below for new accounting pronouncements adopted at the beginning of fiscal year 2018. Revenue from Contracts with Customers (ASC No. 606) In May 2014, the Financial Accounting Standards Board (“FASB”) issued ASU 2014-09, The Company adopted the new guidance at the beginning of fiscal year 2018 using the modified retrospective adoption method and recognized the cumulative effect of initially applying the new guidance as an adjustment to the opening balance of accumulated deficit. The new guidance was only applied to contracts not completed as of the initial date of application. Additionally, any contract that was modified prior to the adoption date has been reflected in the cumulative adjustment giving effect to the aggregate effect of all contract modifications prior to the initial application date. The impact of employing this practical expedient for contract modifications is immaterial. The comparative information has not been restated and continues to be reported under the accounting standards in effect for those periods. The cumulative effect of the changes made to the Company’s February 3, 2018 balance sheet for the adoption of the standard update was as follows (in thousands): Balance as of February 3, 2018 Adjustment for new Standard Balance as of February 4, 2018 Prepaid expenses and other current assets $ 81,972 $ 7,820 $ 89,792 Accrued expenses and other current liabilities 495,767 16,645 512,412 Deferred income taxes 57,074 (2,463 ) 54,611 Accumulated deficit (1,036,012 ) (6,362 ) (1,042,374 ) The impact of the adoption of the standards update on the Company’s Consolidated Statement of Operations for the thirteen and twenty-six twenty-six The impact of the adoption of the standards update on the Company’s Consolidated Balance Sheet as of August 4, 2018 was as follows (in thousands): As of August 4, 2018, As Reported Balance without adoption Effect of change Prepaid expenses and other current assets $ 69,116 $ 62,270 $ 6,846 Accrued expenses and other current liabilities 473,500 457,531 15,969 Deferred income taxes 52,988 55,586 (2,598 ) Accumulated deficit (1,033,851 ) (1,027,325 ) (6,526 ) Classification of Costs Related to Defined Benefit Pension and Other Post-Retirement Benefit Plans (ASU 2017-07) At the beginning of fiscal year 2018, the Company adopted ASU No. 2017-07, Compensation—Retirement Benefits (Topic 715: Improving the Presentation of Net Periodic Pension Cost and Net Periodic Post-Retirement Benefit Cost 2017-07”). ASU 2017-07 2017-07 Modifications to Share-based Compensation Awards (ASU 2017-09) At the beginning of fiscal year 2018, the Company adopted ASU No. 2017-09, Compensation-Stock Compensation Topic 718-Scope 2017-09”). 2017-09 2017-09. Definition of a Business (ASU 2017-01) At the beginning of fiscal year 2018, the Company adopted ASU No. 2017-01 , Business Combinations (Topic 805): Clarifying the Definition of a Business 2017-01”). 2017-01 2017-01, 2017-01, 2017-01. Statement of Cash Flows (ASU 2016-15) At the beginning of fiscal year 2018, the Company adopted ASU No. 2016-15, Statement of Cash Flows (Topic 230) 2016-15”). 2016-15 2016-15 Recently Issued Accounting Pronouncements In February 2016, the FASB issued ASU 2016-02, right-of-use

Summary of Significant Accoun25

Summary of Significant Accounting Policies (Tables)	6 Months Ended
	Aug. 04, 2018
Accounting Standards Update 2014-09 [Member]
Summary of Impact of Adoption of Topic 606 on Consolidated Balance Sheet	The cumulative effect of the changes made to the Company’s February 3, 2018 balance sheet for the adoption of the standard update was as follows (in thousands): Balance as of February 3, 2018 Adjustment for new Standard Balance as of February 4, 2018 Prepaid expenses and other current assets $ 81,972 $ 7,820 $ 89,792 Accrued expenses and other current liabilities 495,767 16,645 512,412 Deferred income taxes 57,074 (2,463 ) 54,611 Accumulated deficit (1,036,012 ) (6,362 ) (1,042,374 ) The impact of the adoption of the standards update on the Company’s Consolidated Balance Sheet as of August 4, 2018 was as follows (in thousands): As of August 4, 2018, As Reported Balance without adoption Effect of change Prepaid expenses and other current assets $ 69,116 $ 62,270 $ 6,846 Accrued expenses and other current liabilities 473,500 457,531 15,969 Deferred income taxes 52,988 55,586 (2,598 ) Accumulated deficit (1,033,851 ) (1,027,325 ) (6,526 )

Revenue Recognition (Tables)

Revenue Recognition (Tables)	6 Months Ended
	Aug. 04, 2018
Revenue from Contract with Customer [Abstract]
Summary of Disaggregation of Revenue	The following table summarizes the Company’s percentage of sales disaggregated by category for the thirteen and twenty-six Edible Grocery 23 % Perishables 29 % Non-Edible 21 % General Merchandise 13 % Gasoline and Other Ancillary Services 14 %

Debt and Credit Arrangements (T

Debt and Credit Arrangements (Tables)	6 Months Ended
	Aug. 04, 2018
Debt Disclosure [Abstract]
Schedule of Debt	Debt consisted of the following at August 4, 2018, February 3, 2018 and July 29, 2017 (in thousands): August 4, 2018 February 3, 2018 July 29, 2017 ABL Facility $ 93,000 $ 217,000 $ 267,000 First Lien Term Loan 1,887,734 1,910,563 1,920,187 Second Lien Term Loan — 625,000 625,000 Unamortized debt discount and debt issuance cost (24,413 ) (40,153 ) (42,030 ) Less: current portion (62,250 ) (219,750 ) (236,250 ) Long-term debt $ 1,894,071 $ 2,492,660 $ 2,533,907

Interest Expense, net (Tables)

Interest Expense, net (Tables)	6 Months Ended
	Aug. 04, 2018
Text Block [Abstract]
Summary of Interest Expense	The following details the components of interest expense for the periods presented (in thousands): Thirteen Weeks Ended Twenty Six Weeks Ended August 4, 2018 July 29, 2017 August 4, 2018 July 29, 2017 Interest on debt $ 37,633 $ 40,441 $ 79,762 $ 79,312 Interest on capital lease and financing obligations 1,041 1,053 2,085 2,108 Debt issuance costs amortization 916 1,048 1,930 2,095 Original issue discount amortization 878 1,015 1,979 2,030 Loss on debt extinguishment 19,159 353 19,159 22,463 Capitalized interest (72 ) (90 ) (157 ) (118 ) Interest expense, net $ 59,555 $ 43,820 $ 104,758 $ 107,890

Discontinued Operations (Tables

Discontinued Operations (Tables)	6 Months Ended
	Aug. 04, 2018
Discontinued Operations and Disposal Groups [Abstract]
Summary of Discontinued Operations	The following tables summarize the activity for the twenty-six Discontinued Operations-Twenty-Six Liabilities February 3, 2018 Charges Payments/ Increase Liabilities August 4, 2018 Cumulative Charges to Date, Net BJ’s clubs $ 8,683 $ 399 $ (1,142 ) $ 7,940 $ 59,998 Current portion $ 2,122 $ 2,122 Long-term portion 6,561 5,818 Total $ 8,683 $ 7,940 Discontinued Operations-Twenty-Six Liabilities January 28, 2017 Charges Payments/ Increase Liabilities July 29, 2017 Cumulative Charges to Date, Net BJ’s clubs $ 8,271 $ 357 $ (923 ) $ 7,705 $ 57,190 Current portion $ 2,013 $ 2,013 Long-term portion 6,258 5,692 Total $ 8,271 $ 7,705

Stock Incentive Plans (Tables)

Stock Incentive Plans (Tables)	6 Months Ended
	Aug. 04, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Company's Stock Award Activity	The following table summarizes the Company’s stock award activity during the twenty-six Stock Options Restricted Stock Shares Weighted Shares Weighted Outstanding, February 3, 2018 8,981 $ 4.00 — $ Granted 2,766 16.35 2,943 22.00 Exercised/vested (3,093 ) 2.08 (1,954 ) 22.00 Forfeited/canceled (371 ) 6.07 — — Outstanding, August 4, 2018 8,283 $ 8.74 989 $ 22.00

Postretirement Medical Benefi31

Postretirement Medical Benefits (Tables)	6 Months Ended
	Aug. 04, 2018
Retirement Benefits [Abstract]
Summary of Net Periodic Benefit Cost Recognized	Net periodic benefit cost recognized for the thirteen weeks and twenty-six Thirteen Weeks Ended Twenty-Six August 4, 2018 July 29, 2017 August 4, 2018 July 29, 2017 Company service cost $ 26 $ 40 $ 72 $ 91 Interest cost 38 38 75 74 Net prior service credit amortization (174 ) (174 ) (347 ) (347 ) Amortization of unrecognized gain (95 ) 3 (158 ) (125 ) Net periodic postretirement benefit cost $ (205 ) $ (93 ) $ (358 ) $ (307 )

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Aug. 04, 2018
Earnings Per Share [Abstract]
Summary of basic and diluted net income per share attributable to common stockholders	The following table summarizes the computation of basic and diluted net income per share attributable to common stockholders: Thirteen Weeks Ended Twenty-Six August 4, July 29, August 4, July 29, Weighted-average common shares outstanding, used for basic computation 106,914,966 88,443,279 97,734,132 88,323,926 Plus: Incremental shares of potentially dilutive securities stock options — 3,302,290 4,997,608 — Weighted-average number of common and dilutive potential common shares outstanding 106,914,966 91,745,569 102,731,740 88,323,926

Description of Business - Addit

Description of Business - Additional Information (Detail)	Aug. 04, 2018StateStore
Organization and Description of Business [Line Items]
Number of warehouses operated	215
Number of states in country | State	16
Gasoline Station [Member]
Organization and Description of Business [Line Items]
Number of warehouses operated	135

Summary of Significant Accoun34

Summary of Significant Accounting Policies - Additional Information (Detail) $ / shares in Units, $ in Thousands	Jul. 02, 2018USD ($)$ / sharesshares	Jun. 15, 2018	Aug. 04, 2018USD ($)	Jul. 29, 2017USD ($)	Aug. 04, 2018USD ($)shares	Jul. 29, 2017USD ($)	Feb. 03, 2018USD ($)
Summary of Significant Accounting Policies [Line Items]
Aggregate net proceeds received by the Company after deducting underwriters' discounts and commissions					$ 690,970
Deferrred offering costs					5,081
Term loan outstanding			$ 1,894,071	$ 2,533,907	1,894,071	$ 2,533,907	$ 2,492,660
Stock split, conversion ratio		0.14285714
Description of stock split		Seven-to-one
Net sales			3,307,105	3,167,527	6,368,802	6,114,355
Cost of sales			2,718,602	$ 2,614,187	$ 5,228,940	$ 5,055,492
Second Lien Term Loan [Member]
Summary of Significant Accounting Policies [Line Items]
Term loan outstanding	$ 623,300
Common Stock [Member]
Summary of Significant Accounting Policies [Line Items]
Common stock, shares issued | shares					43,125
Underwriter [Member] | Common Stock [Member]
Summary of Significant Accounting Policies [Line Items]
Exercise of stock options (in shares) | shares	5,625,000
IPO [Member]
Summary of Significant Accounting Policies [Line Items]
Stockholders' deficit as reduction of additional paid-in capital					$ 47,200
IPO [Member] | Common Stock [Member]
Summary of Significant Accounting Policies [Line Items]
Common stock, shares issued | shares	43,125,000
Common stock, par value | $ / shares	$ 17
Aggregate net proceeds received by the Company after deducting underwriters' discounts and commissions	$ 685,900
Deferrred offering costs	$ 47,200
Accounting Standards Update 2016-15 [Member]
Summary of Significant Accounting Policies [Line Items]
Insurance proceeds					2,000
Allowance for Returns Reserve [Member] | Accounting Standards Update 2014-09 [Member]
Summary of Significant Accounting Policies [Line Items]
Net sales			(5,700)		(5,700)
Cost of sales			$ (1,100)		$ (1,100)

Summary of Significant Accoun35

Summary of Significant Accounting Policies - Summary of Impact of Adoption of Topic 606 on Consolidated Balance Sheet (Detail) - USD ($) $ in Thousands	Aug. 04, 2018	Feb. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Item Effected [Line Items]
Prepaid expenses and other current assets	$ 69,116		$ 81,972	$ 29,815
Accrued expenses and other current liabilities	473,500
Deferred income taxes	52,988		57,074	82,670
Accumulated deficit	(1,033,851)		$ (1,036,012)	$ (1,124,290)
Accounting Standards Update 2014-09 [Member]
Item Effected [Line Items]
Prepaid expenses and other current assets		$ 89,792
Accrued expenses and other current liabilities		512,412
Deferred income taxes		54,611
Accumulated deficit		(1,042,374)
Calculated under Revenue Guidance in Effect before Topic 606 [Member] | Accounting Standards Update 2014-09 [Member]
Item Effected [Line Items]
Prepaid expenses and other current assets	62,270	81,972
Accrued expenses and other current liabilities	457,531	495,767
Deferred income taxes	55,586	57,074
Accumulated deficit	(1,027,325)	(1,036,012)
Difference between Revenue Guidance in Effect before and after Topic 606 [Member] | Accounting Standards Update 2014-09 [Member]
Item Effected [Line Items]
Prepaid expenses and other current assets	6,846	7,820
Accrued expenses and other current liabilities	15,969	16,645
Deferred income taxes	(2,598)	(2,463)
Accumulated deficit	$ (6,526)	$ (6,362)

Revenue Recognition - Additiona

Revenue Recognition - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017	Feb. 04, 2018	Feb. 03, 2018
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Percentage of cash back earned			2.00%
Maximum annual cash back amount			$ 500
Cash back in form of electronic awards issued			20
Royalty revenue	$ 3,307,105,000	$ 3,167,527,000	6,368,802,000	$ 6,114,355,000
Expects deferred revenue			8,900,000
Accumulated deficit	(1,033,851,000)	$ (1,124,290,000)	(1,033,851,000)	$ (1,124,290,000)		$ (1,036,012,000)
Annual Membership Fees [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Deferred revenue	$ 129,900,000		$ 129,900,000
Maximum [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Percentage of total revenues customer represent outside the United States	10.00%		10.00%
My BJ's Perks Mastercard [Member] | Minimum [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Percentage of cash back earned			3.00%
My BJ's Perks Mastercard [Member] | Maximum [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Percentage of cash back earned			5.00%
Card Outside of BJ's [Member] | Minimum [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Percentage of cash back earned			1.00%
Card Outside of BJ's [Member] | Maximum [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Percentage of cash back earned			2.00%
BJ's Perks Rewards [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Deferred revenue	$ 12,900,000		$ 12,900,000
Royalty [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Royalty revenue			22,000,000
Gift Card Programs [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Deferred revenue	9,500,000		9,500,000		$ 8,800,000
Expects deferred revenue	9,000,000		21,400,000
Gift Card Programs [Member] | Difference between Revenue Guidance in Effect before and after Topic 606 [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Accumulated deficit	$ 1,800,000		$ 1,800,000
Sales Revenue, Net [Member] | Revenue from Rights Concentration Risk [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Concentration risk percentage			98.00%
Revenues Net [Member] | Revenue from Rights Concentration Risk [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Concentration risk percentage			95.00%

Revenue Recognition - Summary o

Revenue Recognition - Summary of Disaggregation of Revenue (Detail)	6 Months Ended
	Aug. 04, 2018
Edible Grocery [Member]
Disaggregation of Revenue [Line Items]
Revenue recognized	23.00%
Perishables [Member]
Disaggregation of Revenue [Line Items]
Revenue recognized	29.00%
Non-Edible Grocery [Member]
Disaggregation of Revenue [Line Items]
Revenue recognized	21.00%
General Merchandise [Member]
Disaggregation of Revenue [Line Items]
Revenue recognized	13.00%
Gasoline and Other Ancillary Services [Member]
Disaggregation of Revenue [Line Items]
Revenue recognized	14.00%

Related Party Transactions - Ad

Related Party Transactions - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017
Management Service [Member]
Related Party Transaction [Line Items]
Aggregate payment of management fees per year, plus out of pocket expenses			$ 8
Costs for services rendered	$ 1.3	$ 2	3.3	$ 4.1
Advantage Solutions Inc [Member]
Related Party Transaction [Line Items]
Costs for services rendered	$ 10.4	$ 7.9	$ 21.4	$ 18.8

Dividend Recapitalization - Add

Dividend Recapitalization - Additional Information (Detail) - USD ($) $ in Millions	Feb. 03, 2017	Aug. 04, 2018	Jul. 29, 2017	May 05, 2017	Aug. 04, 2018	Jul. 29, 2017	Feb. 03, 2017	Feb. 04, 2017
Dividends Payable [Line Items]
Dividend paid to common stockholders	$ 735.5
Compensation expense		$ 51.2	$ 2.1		$ 52.1	$ 5.7
Bonus paid					5.4
Accrued bonus								$ 4.6
Payment of accrued outstanding interest					$ 11
Deferred Bonus [Member]
Dividends Payable [Line Items]
Compensation expense				$ 0.8
2011 Plan and the 2012 Director Stock Option Plan [Member]
Dividends Payable [Line Items]
Payments to stock option holders	67.5
2011 Plan and the 2012 Director Stock Option Plan [Member] | Selling, General and Administrative Expenses [Member]
Dividends Payable [Line Items]
Compensation expense	67.5
First Lien Term Loan [Member]
Dividends Payable [Line Items]
Term loan, refinanced and upsized	1,925						$ 1,925
Term loan, original issue discount	4.8						4.8
Second Lien Term Loan [Member]
Dividends Payable [Line Items]
Term loan, refinanced and upsized	625						625
Term loan, original issue discount	6.2						6.2
Amended And Restated ABL Facility [Member]
Dividends Payable [Line Items]
Credit facility, borrowed	$ 340						$ 340
Credit facility, maturity period							Feb. 3, 2022

Debt and Credit Arrangements -

Debt and Credit Arrangements - Schedule of Debt (Detail) - USD ($) $ in Thousands	Aug. 04, 2018	Jul. 02, 2018	Feb. 03, 2018	Jul. 29, 2017
Debt Instrument [Line Items]
Debt instrument carrying amount	$ 1,980,700		$ 2,752,600	$ 2,812,200
Unamortized debt discount and debt issuance cost	(24,413)		(40,153)	(42,030)
Less: current portion	(62,250)		(219,750)	(236,250)
Long-term debt	1,894,071		2,492,660	2,533,907
Abl Facility [Member]
Debt Instrument [Line Items]
Credit facility, borrowed	93,000		217,000	267,000
First Lien Term Loan [Member]
Debt Instrument [Line Items]
Debt instrument carrying amount	1,887,734		1,910,563	1,920,187
Second Lien Term Loan [Member]
Debt Instrument [Line Items]
Debt instrument carrying amount	$ 0		$ 625,000	$ 625,000
Long-term debt		$ 623,300

Debt and Credit Arrangements 41

Debt and Credit Arrangements - Additional Information (Detail) - USD ($) $ in Thousands	Jul. 02, 2018	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017	Feb. 03, 2018	Feb. 03, 2017
Debt Instrument [Line Items]
Term Loan outstanding		$ 1,980,700	$ 2,812,200	$ 1,980,700	$ 2,812,200	$ 2,752,600
Debt extinguishment charges		(19,159)	(353)	(19,159)	(22,463)
Abl Facility [Member]
Debt Instrument [Line Items]
Outstanding loans		93,000	267,000	93,000	267,000	217,000
Outstanding letter of credit		46,700	43,700	46,700	$ 43,700	$ 44,200
Abl Facility [Member] | Revolving Credit Facility [Member]
Debt Instrument [Line Items]
ABL Facility		950,000		$ 950,000
Debt instrument interest rate term description				Interest rates under the revolving credit facility are calculated either on LIBOR plus a range of 150 to 200 basis points based on excess availability, or an alternative base rate calculation based on the higher of prime, the federal funds rate plus 50 basis points or one-month LIBOR plus 100 basis points, plus a range of 50 to 100 basis points based on excess availability. The Company may elect one week one-week or one- , two- , three- , or one, two, three, or six-month LIBOR terms.
Debt instrument, description of variable rate basis				Interest rates under the revolving credit facility are calculated either on LIBOR plus a range of 150 to 200 basis points based on excess availability.
Interest rate on revolving credit facility				3.58%	2.98%	3.08%
Borrowing availability		672,900	503,900	$ 672,900	$ 503,900	$ 574,800
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				1.50%
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				2.00%
Abl Facility [Member] | Revolving Credit Facility [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Debt instrument, description of variable rate basis				An alternative base rate calculation based on the higher of prime, the federal funds rate plus 50 basis points or one-month LIBOR plus 100 basis points, plus a range of 50 to 100 basis points based on excess availability. The Company may elect one week one-week or one- , two- , three- , or one, two, three, or six-month LIBOR terms.
Debt instrument, basis spread on variable rate				1.00%
Abl Facility [Member] | Revolving Credit Facility [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				0.50%
Abl Facility [Member] | Revolving Credit Facility [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				1.00%
Abl Facility [Member] | Revolving Credit Facility [Member] | Alternate Base Rate [Member] | Federal Funds Effective Swap Rate [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				0.50%
Abl Facility [Member] | Term Loan [Member]
Debt Instrument [Line Items]
Term loan		50,000		$ 50,000
Debt instrument payment term description				The $50.0 million term loan payment terms are restricted in that the term loan cannot be repaid unless all loans outstanding under the ABL Facility are repaid, and once repaid, cannot be re-borrowed. The availability under the $950.0 million revolving credit facility is restricted based on eligible monthly merchandise inventories and receivables as defined in the facility agreement.
Debt instrument interest rate term description				Interest on the term loan is based either on LIBOR plus a range of 300 to 350 basis points or the alternative base rate described above, plus a range of 200 to 250 basis points based on excess availability.
Debt instrument, description of variable rate basis				LIBOR plus a range of 300 to 350 basis points
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				3.00%
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				3.50%
Abl Facility [Member] | Term Loan [Member] | Alternate Base Rate [Member]
Debt Instrument [Line Items]
Debt instrument, description of variable rate basis				An alternative base rate described above, plus a range of 200 to 250 basis points based on excess availability.
Abl Facility [Member] | Term Loan [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				2.00%
Abl Facility [Member] | Term Loan [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate				2.50%
First Lien Term Loan [Member]
Debt Instrument [Line Items]
Term loan							$ 1,925,000
Debt instrument interest rate term description							Interest on the First Lien Term Loan is calculated either at LIBOR plus a range of 350 to 375 basis points where LIBOR is subject to a floor of zero or an alternative base rate calculation based on the higher of prime, the federal funds effective rate plus 50 basis points or one-month LIBOR plus 100 basis points, plus a range of 250 to 275 basis points.
Debt instrument, description of variable rate basis							Interest on the First Lien Term Loan is calculated either at LIBOR plus a range of 350 to 375 basis points where LIBOR is subject to a floor of zero
Debt instrument maturity date							Feb. 3, 2024
Term loan, original issue discount							$ 4,800
Debt instrument interest rate				5.60%	4.97%	4.95%
Percentage of original principal amount required to pay in quarterly installments						0.25%
Term Loan outstanding		1,887,734	1,920,187	$ 1,887,734	$ 1,920,187	$ 1,910,563
Term Loan, frequency of periodic payment						Quarterly
First Lien Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							3.50%
First Lien Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							3.75%
First Lien Term Loan [Member] | Alternate Base Rate [Member]
Debt Instrument [Line Items]
Debt instrument, description of variable rate basis							An alternative base rate calculation based on the higher of prime, the federal funds effective rate plus 50 basis points or one-month LIBOR plus 100 basis points, plus a range of 250 to 275 basis points.
First Lien Term Loan [Member] | Alternate Base Rate [Member] | Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							2.50%
First Lien Term Loan [Member] | Alternate Base Rate [Member] | Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							2.75%
First Lien Term Loan [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							1.00%
First Lien Term Loan [Member] | Alternate Base Rate [Member] | Federal Funds Effective Swap Rate [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							0.50%
Second Lien Term Loan [Member]
Debt Instrument [Line Items]
Term loan							$ 625,000
Debt instrument interest rate term description							Interest was calculated either at LIBOR plus 750 basis points where LIBOR is subject to a floor of zero or an alternative base rate calculation based on the higher of the prime, the federal funds effective rate plus 50 basis points or one-month LIBOR plus 100 basis points, plus 650 basis points.
Debt instrument, description of variable rate basis							Interest was calculated either at LIBOR plus 750 basis points where LIBOR is subject to a floor of zero.
Debt instrument maturity date							Feb. 3, 2025
Term loan, original issue discount							$ 6,200
Term Loan outstanding		$ 0	$ 625,000	$ 0	$ 625,000	$ 625,000
Payments Of debt	$ 623,200
Payment for repayment premiums	6,200
Debt extinguishment charges	19,200
Write off deferred debt issuance cost	$ 13,000
Debt instrument interest rate			8.71%		8.71%	8.95%
Second Lien Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							7.50%
Second Lien Term Loan [Member] | Alternate Base Rate [Member]
Debt Instrument [Line Items]
Debt instrument, description of variable rate basis							An alternative base rate calculation based on the higher of the prime, the federal funds effective rate plus 50 basis points or one-month LIBOR plus 100 basis points, plus 650 basis points.
Debt instrument, basis spread on variable rate							6.50%
Second Lien Term Loan [Member] | Alternate Base Rate [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							1.00%
Second Lien Term Loan [Member] | Alternate Base Rate [Member] | Federal Funds Effective Swap Rate [Member]
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate							0.50%

Interest Expense, Net - Summary

Interest Expense, Net - Summary of Interest Expense (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017
Other Income and Expenses [Abstract]
Interest on debt	$ 37,633	$ 40,441	$ 79,762	$ 79,312
Interest on capital lease and financing obligations	1,041	1,053	2,085	2,108
Debt issuance costs amortization	916	1,048	1,930	2,095
Original issue discount amortization	878	1,015	1,979	2,030
Loss on debt extinguishment	19,159	353	19,159	22,463
Capitalized interest	(72)	(90)	(157)	(118)
Interest expense, net	$ 59,555	$ 43,820	$ 104,758	$ 107,890

Discontinued Operations - Summa

Discontinued Operations - Summary of Discontinued Operations (Detail) - BJ's Clubs [Member] - USD ($) $ in Thousands	6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Feb. 03, 2018	Jan. 28, 2017
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Liabilities,beginning balance	$ 8,683	$ 8,271
Charges	399	357
Payments/ Increase	(1,142)	(923)
Liabilities,ending balance	7,940	7,705
Cumulative Charges to Date, Net	59,998	57,190
Current portion	2,122	2,013	$ 2,122	$ 2,013
Long-term portion	$ 5,818	$ 5,692	$ 6,561	$ 6,258

Discontinued Operations - Addit

Discontinued Operations - Additional Information (Detail) $ in Millions	1 Months Ended
	Jan. 31, 2018USD ($)
New Sub Lease Agreement [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Additional charges to reserve	$ 0.7
Existing Sub Lease Agreement [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Additional charges to reserve	$ 1.4

Contingently Redeemable Commo45

Contingently Redeemable Common Stock - Additional Information (Detail) - USD ($) $ in Thousands	Aug. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Temporary Equity [Abstract]
Contingently redeemable common stock		$ 10,438	$ 8,955
Contingently redeemable common stock	0	1,456,000	1,365,000

Stock Incentive Plans - Schedul

Stock Incentive Plans - Schedule of Value of Stock Option (Detail) - USD ($) $ / shares in Units, $ in Thousands	Jun. 13, 2018	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017	Feb. 03, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares, authorized shares		300,000,000	305,000,000	300,000,000	305,000,000	305,000,000
Stock-based Compensation expense		$ 51,200	$ 2,100	$ 52,100	$ 5,700
Treasury Shares, value		$ 19,109		$ 19,109
Share reacquired to satisfy tax withholding				782
Decrease In Number Of Common Stock Outstanding				782
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of share granted under stock incentive plans				2,943,000
Restricted stock options to purchase, grant date fair value				$ 22
Number of vested share under restricted stock award				1,954
2011 Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of share granted under stock incentive plans	0
2012 Director Stock Option Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of share granted under stock incentive plans	0
2018 Incentive Award Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares reserved and not issued		985,369		985,369
Number of shares, authorized shares		13,148,058		13,148,058
Common stock options to purchase, exercise price				$ 17
Stock options to purchase common stock				2,510
2018 Incentive Award Plan [Member] | Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock options to purchase common stock				2,943
Restricted stock options to purchase, grant date fair value				$ 22

Stock Incentive Plans - Sched47

Stock Incentive Plans - Schedule of Company's Stock Award Activity (Detail) shares in Thousands	6 Months Ended
	Aug. 04, 2018$ / sharesshares
Stocks Options [Member]
Stock Option Activity Under The Company's Incentive Plans [Line Items]
Outstanding, beginning balance	$ 4
Granted	16.35
Exercised/vested	2.08
Forfeited/canceled	6.07
Outstanding, ending balance	$ 8.74
Outstanding, beginning balance | shares	8,981
Granted | shares	2,766
Exercised/vested | shares	(3,093)
Forfeited/canceled | shares	(371)
Outstanding, ending balance | shares	8,283
Restricted Stock [Member]
Stock Option Activity Under The Company's Incentive Plans [Line Items]
Granted	$ 22
Exercised/vested	22
Forfeited/canceled	0
Outstanding, ending balance	$ 22
Granted | shares	2,943
Exercised/vested | shares	(1,954)
Outstanding, ending balance | shares	989

Income Taxes - Additional Infor

Income Taxes - Additional Information (Detail) - USD ($) $ in Millions	Aug. 04, 2018	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017	Feb. 02, 2019
Income Tax Disclosure [Line Items]
Effective income tax rate		73.70%	36.00%	682.00%	36.00%
Effective income tax rate reconciliation, at Federal Statutory tax rate		35.00%		21.00%
Re-measurement of the Company's deferred tax balances	$ 32.1
Scenario, Forecast [Member]
Income Tax Disclosure [Line Items]
Effective income tax rate						27.20%

Postretirement Medical Benefi49

Postretirement Medical Benefits - Summary of Net Periodic Benefit Cost Recognized (Detail) - Selling, General and Administrative Expenses [Member] - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017
Defined Benefit Plan Disclosure [Line Items]
Company service cost	$ 26	$ 40	$ 72	$ 91
Interest cost	38	38	75	74
Net prior service credit amortization	(174)	(174)	(347)	(347)
Amortization of unrecognized gain	(95)	3	(158)	(125)
Net periodic postretirement benefit cost	$ (205)	$ (93)	$ (358)	$ (307)

Fair Value Measurements - Addit

Fair Value Measurements - Additional Information (Detail) - USD ($) $ in Millions	Aug. 04, 2018	Feb. 03, 2018	Jul. 29, 2017
Fair Value Disclosures [Abstract]
Fair value of total debt	$ 1,982.7	$ 2,750.2	$ 2,753.8
Carrying value of debt	$ 1,980.7	$ 2,752.6	$ 2,812.2

Earnings Per Share - Summary of

Earnings Per Share - Summary of Basic and Diluted Net Income Per Share Attributable to Common Stockholders (Detail) - shares	3 Months Ended		6 Months Ended
	Aug. 04, 2018	Jul. 29, 2017	Aug. 04, 2018	Jul. 29, 2017
Earnings Per Share [Abstract]
Weighted-average common shares outstanding, used for basic computation	106,914,966	88,443,279	97,734,132	88,323,926
Plus: Incremental shares of potentially dilutive securities stock options		3,302,290	4,997,608
Weighted-average number of common and dilutive potential common shares outstanding	106,914,966	91,745,569	102,731,740	88,323,926

Earnings Per Share - Additional

Earnings Per Share - Additional Information (Detail) - shares	3 Months Ended
	Aug. 04, 2018	Jul. 29, 2017
Earnings Per Share [Abstract]
Stock options not included in the computation of diluted earnings	3,155,531	2,276,941

Assets Held for Sale - Addition

Assets Held for Sale - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Aug. 05, 2018	Aug. 04, 2018
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets held for sale		$ 6,550
Selling, General and Administrative Expenses [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment losses	$ 3,000

Subsequent Events - Additional

Subsequent Events - Additional Information (Detail)	Aug. 17, 2018USD ($)	Aug. 15, 2018USD ($)	Aug. 13, 2018USD ($)	Aug. 04, 2018USD ($)	Jul. 29, 2017USD ($)	Feb. 03, 2017USD ($)
Subsequent Event [Line Items]
Proceeds from ABL facility				$ 670,000,000	$ 956,000,000
Payment of accrued outstanding interest				$ 11,000,000
Hookset, New Hampshire [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Proceeds from assets held for sale		$ 6,600,000
First Lien Term Loan [Member]
Subsequent Event [Line Items]
Term loan principal amount						$ 1,925,000,000
Debt instrument maturity date						Feb. 3, 2024
First Lien Term Loan [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Term loan principal amount			$ 1,540,000,000
Payment of debt financing cost			1,800,000
Payment of accrued outstanding interest			$ 1,200,000
Leverage Ratio			3
First Lien Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate						3.50%
First Lien Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate						3.75%
First Lien Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate			3.00%
First Lien Term Loan [Member] | Base Rate [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate			2.00%
First Lien Term Loan [Member] | If the net leverage ratio goes below 3.00 to 1.00 [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate			0.25%
First Lien Term Loan [Member] | If the net leverage ratio goes below 3.00 to 1.00 [Member] | Base Rate [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate			0.25%
Abl Facility [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Proceeds from ABL facility			$ 350,000,000
Abl Facility [Member] | Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.125%
Abl Facility [Member] | Subsequent Event [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.75%
Abl Facility [Member] | If the net leverage ratio goes below 3.00 to 1.00 [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.125%
Abl Facility [Member] | If the net leverage ratio goes below 3.00 to 1.00 [Member] | Base Rate [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.125%
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate				1.50%
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate				2.00%
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	1.25%
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	1.25%
Abl Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	1.75%
Abl Facility [Member] | Revolving Credit Facility [Member] | Base Rate [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.25%
Abl Facility [Member] | Revolving Credit Facility [Member] | Base Rate [Member] | Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.25%
Abl Facility [Member] | Revolving Credit Facility [Member] | Base Rate [Member] | Subsequent Event [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	0.75%
Abl Facility [Member] | Term Loan [Member]
Subsequent Event [Line Items]
Term loan principal amount				$ 50,000,000
Abl Facility [Member] | Term Loan [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Payment of debt financing cost	$ 750,000
Debt instrument maturity date	Aug. 17, 2023
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate				3.00%
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate				3.50%
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	2.00%
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	2.00%
Abl Facility [Member] | Term Loan [Member] | London Interbank Offered Rate (LIBOR) [Member] | Subsequent Event [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	2.50%
Abl Facility [Member] | Term Loan [Member] | Base Rate [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	1.00%
Abl Facility [Member] | Term Loan [Member] | Base Rate [Member] | Subsequent Event [Member] | Minimum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	1.00%
Abl Facility [Member] | Term Loan [Member] | Base Rate [Member] | Subsequent Event [Member] | Maximum [Member]
Subsequent Event [Line Items]
Credit facility, interest rate	1.50%