v2.4.0.6

Debt - Additional Information (Detail) (USD $) | 3 Months Ended | 12 Months Ended |  | 1 Months Ended | 12 Months Ended |  | 12 Months Ended |  | 1 Months Ended | 12 Months Ended |  |  | 1 Months Ended | 12 Months Ended |  |  | 3 Months Ended
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Jan. 23, 2010 | Jul. 28, 2012 | Jul. 30, 2011 | Jul. 31, 2010 | Dec. 26, 2009 | Jun. 30, 2012 Charming Shoppes Acquisition | Jul. 28, 2012 Charming Shoppes Acquisition | Jul. 28, 2012 Term Loan | Jul. 28, 2012 Term Loan Scenario, Actual | Jul. 28, 2012 Term Loan Quarterly Payment | Jul. 28, 2012 Term Loan Minimum | Jul. 28, 2012 Term Loan Maximum | Jul. 28, 2012 Term Loan Maximum Scenario Required | Jun. 30, 2012 Term Loan Charming Shoppes Acquisition | Jul. 28, 2012 Term Loan Charming Shoppes Acquisition | Jul. 28, 2012 Revolving Credit facility | Jun. 30, 2012 Revolving Credit facility Before Amendment | Jun. 30, 2012 Revolving Credit facility After Amendment | Jul. 28, 2012 Revolving Credit facility Scenario Required | Jul. 28, 2012 Revolving Credit facility Scenario, Actual | Jul. 28, 2012 Revolving Credit facility Minimum | Jul. 28, 2012 Revolving Credit facility Maximum | Jun. 30, 2012 Revolving Credit facility Charming Shoppes Acquisition | Jul. 28, 2012 Revolving Credit facility Charming Shoppes Acquisition | Jul. 28, 2012 Convertible notes Charming Shoppes Acquisition | Jul. 28, 2012 Mortgage Notes Charming Shoppes Acquisition | Jul. 30, 2011 Mortgage Notes Suffern, New York Facility | Jul. 26, 2003 Mortgage Notes Suffern, New York Facility | Jul. 28, 2012 Other Letters of Credit | Jul. 28, 2012 Letter of credit | Jul. 28, 2012 Standby letters of credit | Jul. 28, 2012 Swing loan | Jan. 23, 2010 Convertible Senior Note
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Borrowings to fund acquisition |  |  |  |  |  | $ 325,000,000 | $ 325,000,000 |  |  |  |  |  |  | $ 300,000,000 | $ 300,000,000 |  |  |  |  |  |  |  | $ 25,000,000 | $ 25,000,000 |  |  |  |  |  |  |  |  |
Debt instrument maturity term |  |  |  |  |  |  |  |  |  |  |  |  |  | 6 years | 6 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Indebtedness assumed from the acquisition |  |  |  |  |  |  | 149,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 141,000,000 | 8,000,000 |  |  |  |  |  |  |
Term loan maturity period |  |  |  |  |  |  |  | Jun. 14, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage for repayments of term loan |  |  |  |  |  |  |  |  |  | 0.25% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayments of term loan |  |  |  |  |  |  |  |  |  | 750,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
LIBOR floor rate |  |  |  |  |  |  |  | 1.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Original issue discount on term loan |  |  |  |  |  |  |  | 2,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate applicable margin |  |  |  |  |  |  |  |  |  |  | 2.25% | 3.75% |  |  |  |  |  |  |  |  | 0.50% | 2.00% |  |  |  |  |  |  |  |  |  |  |
Senior secured revolving credit facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 200,000,000 | 250,000,000 |  |  |  |  |  |  |  |  |  |  |  | 175,000,000 | 40,000,000 | 25,000,000 |
Senior secured revolving credit facility expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2016-01 | 2017-06 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Optional additional increase in credit facility |  | 50,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitment fee on unutilized revolving credit facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.375% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding letter of credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 22,200,000 |  |  |  |  |  |  |  |  |  |  |  |  | 54,500,000 |  |  |  |
Outstanding letter of credit, revolving credit agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 20,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior secured revolving credit facility, remaining borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 207,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payment of deferred financing costs |  | 7,400,000 | 1,400,000 | 4,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Senior secured leverage ratio |  |  |  |  |  |  |  |  | 0.61 |  |  |  | 1.75 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit facility financial covenants, minimum fixed charge coverage ratio required |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1.00 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Credit facility financial covenants, maximum fixed charge coverage ratio required |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1.43 |  |  |  |  |  |  |  |  |  |  |  |  |
Debt interest rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1.125% |  |  |  |  |  |  |  |
Redemption of senior convertible notes |  | 144,200,000 | 29,200,000 | 286,700,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 140,400,000 |  |  |  |  |  |  |  |
Redemption of senior convertible notes, principal |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 139,200,000 |  |  |  |  |  |  |  |
Redemption of senior convertible notes,Interest |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,200,000 |  |  |  |  |  |  |  |
Common stock warrants settled in connection with the Charming Shoppes Acquisition |  | 5,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage note, interest rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6.07% |  | 5.33% |  |  |  |  |
Mortgage note, monthly payments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 110,000 |  |  |  |  |  |  |
Payment of principal balance of mortgage note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,400,000 |  |  |  |  |  |  |
Mortgage note, maturity month and year |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2019-10 |  |  |  |  |  |  |
Mortgage note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 34,000,000 |  |  |  |  |
Payment of principal balance of mortgage note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 28,000,000 |  |  |  |  |  |
Loss on extinguishment of debt |  |  | (4,000,000) | (5,800,000) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (4,000,000) |  |  |  |  |  | (5,800,000)
Aggregate balance of outstanding Senior Notes tendered | 112,500,000 |  |  |  | 2,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value of Convertible Notes | 101,900,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total consideration for convertible notes tendered | 273,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount of convertible notes settled with cash | 112,500,000 |  |  |  | 5,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of convertible note, cash paid as inducement to exchange | 4,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of convertible note, inducement payment per $1000 principal amount | 40 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount of Convertible Notes | 1,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued to redeem Convertible Notes, shares | 12,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock issued to redeem Convertible Notes, values | 156,400,000 |  |  | 156,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of convertible note, accrued and unpaid interest per convertible note | 2.92 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of convertible note, shares of common stock per convertible note | 55.3341 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Conversion of convertible note, shares of common stock, aggregate fair value per convertible note | 1,387.99 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Deferred income tax expense |  | (5,300,000) | 16,900,000 | 14,700,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 14,600,000
Decrease in current tax payable as a result of extinguishment of debt |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (200,000)
Increase in additional paid in capital as a result of extinguishment of debt |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 14,800,000
Loss on extinguishment of debt, related to debt |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (4,500,000)
Loss on extinguishment of debt, difference between net book value and fair value |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ (1,300,000)

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- Definition Adjustment to Additional Paid in Capital resulting from the recognition of deferred taxes for the temporary difference of the convertible debt with a beneficial conversion feature. A beneficial conversion feature is a nondetachable conversion feature that is in-the-money. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 55 -Paragraph 51 -URI http://asc.fasb.org/extlink&oid=6909077&loc=d3e34017-109320 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Beneficial Conversion Feature -URI http://asc.fasb.org/extlink&oid=6505963 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 05-8 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 + Details
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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Fair value of convertible debt at the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Convertible Security -URI http://asc.fasb.org/extlink&oid=6509036 + Details
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- Definition The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 32 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4332-108586 + Details
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