Christopher & Banks (CBKCQ) 10-K 16 Mar 17 2016 FY Annual report Financial data

Document and Entity Information

Document and Entity Information - USD ($) $ in Millions	12 Months Ended
	Jan. 28, 2017	Mar. 10, 2017	Jul. 29, 2016
Document And Entity Information
Document Period End Date	Jan. 28, 2017
Entity Registrant Name	CHRISTOPHER & BANKS CORP
Entity Central Index Key	883,943
Current Fiscal Year End Date	--01-28
Entity Filer Category	Non-accelerated Filer
Document Type	10-K
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	FY
Amendment Flag	false
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Entity Current Reporting Status	Yes
Entity Common Stock, Shares Outstanding		37,620,418
Entity Public Float			$ 66.4

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($)	Jan. 28, 2017	Jan. 30, 2016
Current assets:
Cash and cash equivalents	$ 35,006,000	$ 31,506,000
Short-term investments	0	3,015,000
Accounts receivable	2,549,000	4,067,000
Merchandise inventories	36,834,000	42,481,000
Prepaid expenses and other current assets	3,485,000	9,059,000
Income taxes receivable	516,000	513,000
Total current assets	78,390,000	90,641,000
Property, equipment and improvements, net	55,332,000	59,224,000
Other non-current assets:
Deferred income taxes	321,000	393,000
Other assets	577,000	632,000
Total other non-current assets	898,000	1,025,000
Total assets	134,620,000	150,890,000
Current liabilities:
Accounts payable	13,867,000	16,645,000
Accrued salaries, wages and related expenses	6,613,000	2,845,000
Accrued liabilities and other current liabilities	26,426,000	24,570,000
Total current liabilities	46,906,000	44,060,000
Non-current liabilities:
Deferred lease incentives	9,021,000	9,880,000
Deferred rent obligations	6,576,000	7,241,000
Other non-current liabilities	822,000	1,301,000
Total non-current liabilities	16,419,000	18,422,000
Commitments
Stockholders’ equity:
Preferred stock — $0.01 par value, 1,000 shares authorized, none outstanding	0	0
Common stock — $0.01 par value, 74,000 shares authorized, 47,425 and 46,870 shares issued, and 37,634 and 37,079 shares outstanding at January 28, 2017 and January 30, 2016, respectively	473,000	468,000
Additional paid-in capital	126,516,000	125,851,000
Retained earnings	57,017,000	74,800,000
Common stock held in treasury, 9,791 shares at cost at January 28, 2017 and January 30, 2016	(112,711,000)	(112,711,000)
Accumulated other comprehensive loss	0	0
Total stockholders’ equity	71,295,000	88,408,000
Total liabilities and stockholders’ equity	$ 134,620,000	$ 150,890,000

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - $ / shares	Jan. 28, 2017	Jan. 30, 2016
Stockholders’ equity:
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	74,000,000	74,000,000
Common stock, shares issued	47,425,000	46,870,000
Common stock, shares outstanding	37,634,000	37,079,000
Common stock held in treasury, shares	9,791,000	9,791,000

Consolidated Statements of Oper

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Income Statement [Abstract]
Net sales	$ 381,605	$ 383,828	$ 418,584
Merchandise, buying and occupancy costs	253,483	254,350	270,790
Gross profit	128,122	129,478	147,794
Other operating expenses:
Selling, general and administrative	133,768	128,413	126,377
Depreciation and amortization	12,300	12,048	11,786
Impairment of long-lived assets	786	281	216
Total other operating expenses	146,854	140,742	138,379
Operating (loss) income	(18,732)	(11,264)	9,415
Interest expense, net	(159)	(115)	(190)
Other income (expense)	911	0	(1)
(Loss) income before income taxes	(17,980)	(11,379)	9,224
Income tax (benefit) provision	(197)	37,715	(37,902)
Net (loss) income	$ (17,783)	$ (49,094)	$ 47,126
Basic (loss) income per share:
Net (loss) income (in dollars per share)	$ (0.48)	$ (1.33)	$ 1.28
Basic shares outstanding (in shares)	37,016	36,886	36,819
Diluted (loss) income per share:
Net (loss) income (in dollars per share)	$ (0.48)	$ (1.33)	$ 1.24
Diluted shares outstanding (in shares)	37,016	36,886	37,753

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (17,783)	$ (49,094)	$ 47,126
Other comprehensive income, net of tax:
Unrealized holding gains (losses) on securities arising during the period, net of taxes of $0, $(1), and $2, respectively	0	1	(5)
Reclassification adjustment for losses included in net (loss) income, net of taxes of $0, $(1) and $0, respectively	0	1	0
Total other comprehensive income (loss)	0	2	(5)
Comprehensive (loss) income	$ (17,783)	$ (49,092)	$ 47,121

Consolidated Statements of Com6

Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Statement of Comprehensive Income [Abstract]
Tax (benefit) expense related to unrealized holding gains (losses)	$ 0	$ (1)	$ 2
Tax expense (benefit) related to reclassification adjustment for losses included in net income	$ 0	$ (1)	$ 0

Consolidated Statements of Stoc

Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Treasury	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Stockholders' Equity, beginning balance (in shares) at Feb. 01, 2014		9,791	36,423
Stockholders' Equity, beginning balance at Feb. 01, 2014	$ 86,937	$ (112,711)	$ 461	$ 122,416	$ 76,768	$ 3
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	47,121				47,126	(5)
Stock issued upon exercise of options, net (in shares)			470
Stock issued upon exercise of options, net	(381)		$ 5	(386)
Issuance of restricted stock, net of forfeitures (in shares)			36
Issuance of restricted stock, net of forfeitures	(106)			(106)
Stock-based compensation expense	2,318			2,318
Stockholders' Equity, ending balance (in shares) at Jan. 31, 2015		9,791	36,929
Stockholders' Equity, ending balance at Jan. 31, 2015	135,889	$ (112,711)	$ 466	124,242	123,894	(2)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	(49,092)				(49,094)	2
Stock issued upon exercise of options, net	0
Issuance of restricted stock, net of forfeitures (in shares)			150
Issuance of restricted stock, net of forfeitures	(26)		$ 2	(28)
Stock-based compensation expense	1,637			1,637
Stockholders' Equity, ending balance (in shares) at Jan. 30, 2016		9,791	37,079
Stockholders' Equity, ending balance at Jan. 30, 2016	88,408	$ (112,711)	$ 468	125,851	74,800	0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total comprehensive income (loss)	(17,783)				(17,783)
Stock issued upon exercise of options, net (in shares)			9
Stock issued upon exercise of options, net	17			17
Issuance of restricted stock, net of forfeitures (in shares)			546
Issuance of restricted stock, net of forfeitures	(23)		$ 5	(28)
Stock-based compensation expense	676			676
Stockholders' Equity, ending balance (in shares) at Jan. 28, 2017		9,791	37,634
Stockholders' Equity, ending balance at Jan. 28, 2017	$ 71,295	$ (112,711)	$ 473	$ 126,516	$ 57,017	$ 0

Consolidated Statements of Cash

Consolidated Statements of Cash Flows - USD ($)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Cash flows from operating activities:
Net (loss) income	$ (17,783,000)	$ (49,094,000)	$ 47,126,000
Adjustments to reconcile net (loss) income to net cash used in operating activities:
Depreciation and amortization	12,300,000	12,048,000	11,786,000
Impairment of long-lived assets	786,000	281,000	216,000
Deferred income taxes, net	72,000	37,544,000	(37,938,000)
Loss on investment, net	0	0	1,000
Gain from company-owned life insurance	(911,000)	0	0
Amortization of premium on investments	7,000	46,000	47,000
Amortization of financing costs	62,000	62,000	68,000
Deferred lease-related liabilities	(911,000)	3,267,000	6,473,000
Stock-based compensation expense	676,000	1,637,000	2,318,000
Loss on disposal of assets	1,000	0	56,000
Changes in operating assets and liabilities:
Accounts receivable	1,518,000	(67,000)	(1,572,000)
Merchandise inventories	5,647,000	2,837,000	(441,000)
Prepaid expenses and other assets	5,567,000	(2,214,000)	198,000
Income taxes receivable	(3,000)	332,000	(535,000)
Accounts payable	(2,610,000)	(1,670,000)	(5,119,000)
Accrued liabilities	5,972,000	370,000	(3,826,000)
Other liabilities	(475,000)	3,000	143,000
Net cash provided by operating activities	9,915,000	5,382,000	19,001,000
Cash flows from investing activities:
Purchases of property, equipment and improvements	(10,327,000)	(26,082,000)	(20,270,000)
Proceeds from company-owned life insurance	911,000	0	0
Purchases of available-for-sale investments	0	0	(18,480,000)
Maturities of available-for-sale investments	3,008,000	14,987,000	16,506,000
Net cash used in investing activities	(6,408,000)	(11,095,000)	(22,244,000)
Cash flows from financing activities:
Shares redeemed for payroll taxes	(24,000)	(26,000)	(1,486,000)
Exercise of stock options	17,000	0	999,000
Payment of deferred financing costs	0	0	(99,000)
Net cash used in financing activities	(7,000)	(26,000)	(586,000)
Net increase (decrease) in cash and cash equivalents	3,500,000	(5,739,000)	(3,829,000)
Cash and cash equivalents at beginning of period	31,506,000	37,245,000	41,074,000
Cash and cash equivalents at end of period	35,006,000	31,506,000	37,245,000
Supplemental cash flow information:
Interest paid	192,000	168,000	259,000
Income taxes paid (refunded)	106,000	(223,000)	487,000
Accrued purchases of equipment and improvements	69,000	1,105,000	740,000
Shares surrendered for stock option cost	$ 0	$ 0	$ 1,715,000

Nature of Business and Signific

Nature of Business and Significant Accounting Policies	12 Months Ended
	Jan. 28, 2017
Accounting Policies [Abstract]
Nature of Business and Significant Accounting Policies	Nature of Business and Significant Accounting Policies Christopher & Banks Corporation, through its wholly owned subsidiaries (collectively referred to as “Christopher & Banks”, “the Company”, “we” or “us”), operates retail stores selling women’s apparel and accessories in the United States ("U.S."). The Company operated 484 , 518 and 518 stores as of January 28, 2017 , January 30, 2016 and January 31, 2015 , respectively. The Company also operates an eCommerce website for its Christopher & Banks and C.J. Banks brands at www.christopherandbanks.com. Fiscal year and basis of presentation The Company follows the standard fiscal year of the retail industry, which is a fifty-two or fifty-three week period ending on the Saturday closest to January 31, and is designated by the calendar year in which the fiscal year commences. The fiscal years ended January 28, 2017 ("fiscal 2016 "), January 30, 2016 ("fiscal 2015 "), and January 31, 2015 ("fiscal 2014 ") each consisted of fifty-two weeks. The consolidated financial statements include the accounts of Christopher & Banks Corporation and its wholly owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation. Use of estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenues and expenses during reporting periods. As a result, actual results could differ because of the use of these estimates and assumptions. Cash and cash equivalents Cash and cash equivalents consist of cash on hand and in banks and investments purchased with an original maturity of ninety days or less. Investments Investments are accounted for in accordance with Accounting Standards Codification ("ASC") 320-10, Investments — Debt and Equity Securities . No investments were held by the Company as of January 28, 2017 . As of January 30, 2016 , the Company's investment balances consisted solely of available-for-sale securities and were valued at fair value in accordance with ASC 820-10 Fair Value Measurements . Available-for-sale securities are carried at fair value with unrealized gains and losses reported as a component of stockholders’ equity as accumulated other comprehensive income (loss), net of tax. Fair value for available-for-sale securities is based on quoted prices for similar assets in active markets or quoted prices for identical or similar assets in markets in which there were fewer transactions. Amortization of premiums or discounts arising at acquisition, and gains or losses on the disposition of available-for-sale securities are reported as other income (expense) in the consolidated statements of operations. Realized gains and losses, if any, are calculated on the specific identification method and are included in other income (expense) in the consolidated statements of operations. Available-for-sale securities are reviewed for possible impairment at least quarterly, or more frequently if circumstances arise which may indicate impairment. When the fair value of the securities declines below the amortized cost basis, impairment is indicated and it must be determined whether it is other than temporary. Impairment is considered to be other than temporary if the Company: (i) intends to sell the security, (ii) will more likely than not be forced to sell the security before recovering its cost, or (iii) does not expect to recover the security’s amortized cost basis. If the decline in fair value is considered other than temporary, the cost basis of the security is adjusted to its fair market value and the realized loss is reported in earnings. Subsequent increases or decreases in fair value are reported in equity as accumulated other comprehensive income (loss). Inventory valuation Merchandise inventories are stated at the lower of cost or market utilizing the retail inventory method. The retail inventory method inherently requires management judgments and estimates, such as the amount and timing of permanent markdowns to clear unproductive or slow-moving inventory, which may impact the ending inventory valuation as well as gross margins. Permanent markdowns designated for clearance activity are recorded when the utility of the inventory has diminished. Factors considered in the determination of permanent markdowns include current and anticipated demand, customer preferences, age of the merchandise and fashion trends. When a decision is made to permanently mark down merchandise, the resulting gross profit reduction is recognized. Physical inventories are generally taken annually, and inventory records are adjusted accordingly, resulting in the recording of actual shrinkage. Physical inventories are taken at all store locations approximately three weeks before the end of the fiscal year. Shrinkage is estimated as a percentage of net sales at interim periods and for this approximate three-week period, based on historical shrinkage rates. Property, equipment and improvements, net Property, equipment and improvements are initially recorded at cost. Property and equipment is depreciated on a straight-line basis over its estimated useful life as follows: Description Estimated Useful Lives Building and building improvements 25 years Computer hardware and software 3 to 5 years Equipment, furniture and fixtures 3 to 10 years Store leasehold improvements Shorter of the useful life or term of lease, typically 10 years Repairs and maintenance which do not extend an asset’s useful life are expensed as incurred. When assets are retired or otherwise disposed of, the cost and related accumulated depreciation are removed from the accounts, and any resulting gain or loss is reflected in income for that period. Long-lived assets Long-lived assets are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value may not be recoverable. When evaluating long-lived assets for potential impairment, we first compare the carrying value of the asset to the asset's estimated future cash flows (undiscounted and without interest charges). If the sum of the estimated future cash flows is less than the carrying value of the asset, we calculate an impairment loss. The impairment loss calculation compares the carrying value of the asset to the asset's estimated fair value, which is typically based on estimated discounted future cash flows. We recognize an impairment loss if the amount of the asset's carrying value exceeds the asset's estimated fair value. If we recognize an impairment loss, the adjusted carrying amount of the asset becomes its new cost basis. For a depreciable long-lived asset, the new cost basis is depreciated over the remaining useful life of that asset. When reviewing long-lived assets for impairment, we group long-lived assets with other assets and liabilities at the lowest level for which identifiable cash flows are largely independent of the cash flows of other assets and liabilities. For long-lived assets deployed at store locations, we review for impairment at the individual store level. These reviews involve comparing the carrying value of all leasehold improvements, fixtures and equipment located at each store to the net cash flow projections for each store. In addition, we conduct separate impairment reviews at other levels as appropriate. For example, shared assets such as our corporate office and distribution center would be evaluated by reference to the aggregate assets, liabilities and projected residual cash flows of all areas of the businesses utilizing those shared assets. Our impairment loss calculations involve uncertainty because they require management to make assumptions and to apply judgment to estimate future cash flows and asset fair values, including estimating useful lives of the assets and selecting the discount rate that reflects the risk inherent in future cash flows. If actual results are not consistent with our estimates and assumptions used in estimating future cash flows and asset fair values, we may be exposed to losses that could be material. We do not believe there is a reasonable likelihood that there will be a material change in the estimates or assumptions we use to calculate long-lived asset impairment losses. We recorded long-lived asset impairment charges of approximately $0.8 million , $0.3 million and $0.2 million in fiscal 2016 , fiscal 2015 , and fiscal 2014 , respectively, related to a small number of underperforming store locations and corporate. See Note 12 - Fair Value Measurements , for further detail. Common stock held in treasury Treasury stock is accounted for under the cost method, whereby stockholders’ equity is reduced for the total cost of the shares repurchased. Revenue recognition Sales are recognized at the point of purchase when a customer takes possession of the merchandise and pays for the purchase with cash, credit card, debit card or gift card. The Company records eCommerce revenue upon the estimated date the customer receives the merchandise. Shipping and handling revenues are included in net sales. Sales are recognized net of a sales return reserve, which is based on historical sales return data and is not material. Sales taxes collected from customers are remitted to the appropriate taxing jurisdictions and are excluded from net sales. Gift cards are recorded as a liability when issued and until they are redeemed, at which point a sale is recorded. Unredeemed gift cards (“gift card breakage”) is recognized as a reduction of merchandise, buying and occupancy costs when the likelihood of a gift card being redeemed by a customer in the future is deemed remote and the Company determines that there is no legal obligation to remit the value of the unredeemed gift card to any state or local jurisdiction as unclaimed or abandoned property. The Company utilizes historical redemption patterns in order to estimate the rate and timing of breakage associated with gift cards. Based on historical redemption patterns, we currently recognize breakage for a portion of the gift card balances that remain outstanding following 36 months of issuance. Vendor allowances At certain times the Company receives allowances or credits from its merchandise vendors primarily related to goods that do not meet our quality standards. These allowances or credits are reflected as a reduction of merchandise inventory in the period they are received. The majority of merchandise is produced exclusively for the Company. Accordingly, the Company does not enter into any arrangements with vendors where payments or other consideration might be received in connection with the purchase or promotion of a vendor’s products such as buy-down agreements or cooperative advertising programs. Merchandise, buying and occupancy costs Merchandise, buying and occupancy costs include the cost of merchandise, markdowns, shrink, freight, shipping and handling charges, buyer and distribution center salaries, buyer travel, rent and other occupancy related costs, various merchandise design and development costs, miscellaneous merchandise-related expenses and other costs related to the Company's distribution network. Merchandise, buying and occupancy costs do not include any depreciation or amortization expense. Selling, general and administrative expenses Selling, general and administrative expenses include salaries, with the exception of buyer and distribution center salaries, other employee benefits, marketing, store supplies, payment processing fees, information technology-related costs, insurance, professional services, non-buyer travel and miscellaneous other selling and administrative related expenses. Selling, general and administrative expenses do not include any depreciation or amortization expense. Store pre-opening costs Non-capital expenditures such as payroll and training costs incurred prior to the opening of a new store are charged to selling, general and administrative expense in the period they are incurred. Rent expense, deferred rent obligations and deferred lease incentives The Company leases all of its store locations under operating leases. Most of these lease agreements contain tenant improvement allowances, funded by landlord cash incentives or rent abatements, which are recorded as a deferred lease incentive liability and amortized as a reduction of rent expense over the term of the lease. For purposes of recognizing landlord incentives and minimum rental expense, the Company utilizes the date that it obtains the legal right to use and control the leased space, which is generally when the Company enters the space and begins to make improvements in preparation for opening a new store location. Certain lease agreements contain rent escalation clauses which provide for scheduled rent increases during the lease term or for rental payments commencing at a date other than the date of initial occupancy. Such escalating rent expense is recorded on a straight-line basis over the lease term, not including any renewal option periods, and the difference between the recognized rent expense and amounts payable under the lease are recorded as deferred rent obligations. The Company's leases may also provide for contingent rents, which are determined as a percentage of sales in excess of specified levels. When specified levels have been achieved or when management determines that achieving the specified levels during the fiscal year is probable, the Company records a current accrued liability along with the corresponding rent expense. A small portion of our leases contain renewal options that generally allow us to extend the lease for an additional five years . Advertising Advertising costs are expensed as incurred and included in selling, general and administrative expenses. Advertising costs for fiscal 2016 , fiscal 2015 and fiscal 2014 , were approximately $8.5 million , $7.3 million and $7.9 million , respectively. Customer loyalty program The Company’s Friendship Rewards loyalty program grants customers the ability to accumulate points based on purchase activity. Once a Friendship Rewards member achieves a certain point level, the member earns award certificates that may be redeemed towards future merchandise purchases. Points are accrued as unearned revenue and recorded as a reduction of net sales and a current liability as they are accumulated by members and certificates are earned. The liability is recorded net of estimated breakage based on historical redemption patterns and trends. Revenue and the related cost of sales are recognized upon redemption of the reward certificates, which expire approximately six weeks after issuance . Private label credit card program During fiscal 2013 , the Company launched a private label credit card program with a sponsoring bank which provides for the issuance of credit cards bearing the Christopher & Banks and C.J. Banks brands. The sponsoring bank manages and extends credit to the Company's customers and is the sole owner of the accounts receivable generated under the program. As part of the program, the Company received a signing bonus of approximately $0.5 million from the sponsoring bank and also earns revenue based on card usage by its customers. The deferred signing bonus is included in other liabilities and is being recognized in net sales ratably over the term of the contract. The other revenue based on customer usage of the card is recognized in net sales in the periods in which the related customer transaction occurs. During fiscal 2016 , fiscal 2015 and fiscal 2014 , the Company recognized approximately $0.8 million , $0.7 million and $0.7 million , respectively, in net royalty revenue which is included in net sales. In addition, the sponsoring bank reimburses the Company for certain marketing expenditures related to the program, subject to an annual cap on the amount of reimbursable expenses. Lease termination costs Discounted liabilities for future lease costs and the fair value of related subleases of closed locations are recorded when the stores are closed prior to the expiration of the lease or execution of a lease termination agreement. In assessing the discounted liabilities for future costs of obligations related to closed stores, the Company makes assumptions regarding amounts of future subleases. If these assumptions or their related estimates change in the future, the Company may be required to record additional exit costs or reduce exit costs previously accrued. Actual settlements may vary substantially from recorded obligations. As of January 28, 2017 and January 30, 2016 , our lease termination liability is not material. Fair value measurements Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Assets and liabilities recorded at fair value are categorized using defined hierarchical levels directly related to the amount of subjectivity associated with the inputs to fair value measurements, as follows: Level 1 – Quoted prices (unadjusted) in active markets for identical assets or liabilities; Level 2 – Inputs other than quoted prices included in Level 1 that are either directly or indirectly observable; and Level 3 – Unobservable inputs that are significant to the fair value of the asset or liability. Categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. Certain of the Company's financial assets and liabilities are recorded at their carrying amounts which approximate fair value, based on their short-term nature. These financial assets and liabilities include cash and cash equivalents, accounts receivable and accounts payable. The Company records its investments at fair value. The Company measures certain of its long-lived assets at fair value on a non-recurring basis. Long-lived asset impairment charges recorded during fiscal 2016 , 2015 and 2014 were measured at fair value using Level 3 inputs. Stock-based compensation Stock-based compensation is accounted for in accordance with ASC 718-10, Stock Compensation . To calculate the estimated fair value of stock options on the date of grant, the Company uses the Black-Scholes option pricing model. The Black-Scholes option pricing model requires the Company to estimate key assumptions such as expected term, volatility, risk-free interest rates and dividend yield to determine the fair value of stock options, based on both historical information and management judgment regarding market factors and trends. The Company recognizes stock-based compensation expense on a straight-line basis over the corresponding vesting period of the entire award, net of estimated forfeiture rates. The Company estimates expected forfeitures of share-based awards at the grant date and recognizes compensation cost only for those awards expected to vest. In estimating expected forfeitures, the Company analyzes historical forfeiture and termination information and considers how future termination rates are expected to differ from historical termination rates. The Company ultimately adjusts this forfeiture assumption to actual forfeitures. Any changes in the forfeiture assumptions do not impact the total amount of expense ultimately recognized over the vesting period. Instead, different forfeiture assumptions only impact the timing of expense recognition over the vesting period. If the actual forfeitures differ from management estimates, additional adjustments to compensation expense are recorded. Restricted stock awards are generally subject to forfeiture if employment or service terminates prior to the lapse of the restrictions. In addition, certain restricted stock awards have performance-based vesting provisions and are subject to forfeiture, in whole or in part, if these performance conditions are not achieved. Management assesses, on an ongoing basis, the probability of whether the performance criteria will be achieved and, once it is deemed probable, compensation expense is recognized over the relevant performance period. For those awards not subject to performance criteria, the cost of the restricted stock awards is expensed, which is determined to be the fair market value of the shares at the date of grant, on a straight-line basis over the vesting period. Time-based grants of restricted stock participate in dividend payments to the extent dividends are declared and paid prior to vesting. Income taxes Income taxes are calculated in accordance with ASC 740, Income Taxes, which requires the use of the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for the future income taxes attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. We record a valuation allowance against our deferred tax assets when it is more likely than not that some portion or all of our deferred tax assets will not be realized. In determining the need for a valuation allowance, management is required to make judgments regarding future income, taxable income and the potential effects of the mix of income or losses in jurisdictions in which we operate. Deferred tax assets and liabilities are measured using the tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date of such change. Net income (loss) per common share The Company utilizes the two-class method of calculating earnings per share (“EPS”) where nonvested share-based payment awards that contain non-forfeitable rights to receive dividends or dividend equivalents (whether paid or unpaid) are participating securities, and thus, are included in the two-class method of computing EPS. Participating securities include nonvested employee restricted stock awards with time-based vesting, which contain non-forfeitable rights to receive dividend payments. Basic EPS is computed based on the weighted average number of shares of common stock outstanding during the applicable period, while diluted EPS is computed based on the weighted average number of shares of common and common equivalent shares outstanding. Segment reporting The Company reports its operations as one reportable segment, Retail Operations, which consists of one operating segment, in accordance with ASC Topic 280, “Segment Reporting.” The Company defines an operating segment on the same basis that it uses to evaluate performance and to allocate resources. The Company has also considered its organizational structure and design of its executive compensation programs. Therefore, the Company reports results as a single segment, which includes the operation of its retail stores, outlet stores, online and mobile. For details regarding the operating performance of the Company's retail operations and supporting corporate/administrative functions, see Note 17 - Segment Reporting . Recently issued accounting pronouncements In May 2014, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance under ASU No. 2014-09, Revenue from Contracts with Customers . ASU 2014-09 supersedes existing revenue recognition requirements and provides a new comprehensive revenue recognition model that requires entities to recognize revenue to depict the transfer of goods or services to a customer at an amount that reflects the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU No. 2015-14, Revenue from Contracts with Customers, Deferral of the Effective Date , which defers the effective date of the new revenue recognition standard by one year. As a result, ASU 2014-09 is effective retrospectively for fiscal years and interim periods within those years beginning after December 15, 2017. Adoption is allowed by either the full retrospective or modified retrospective approach. We do not believe the adoption of this standard will have a material impact on our consolidated financial statements. The new revenue standard will require the Company to recognize gift card breakage proportional to actual gift card redemptions. The Company continues to evaluate the merits of adopting the standard under the full retrospective or modified retrospective approach, which will require certain reclassifications. In February 2016, the FASB issued ASU No. 2016-02, Leases , which requires that lease arrangements longer than twelve months result in an entity recognizing an asset and liability. The updated guidance is effective for interim and annual periods beginning after December 15, 2018, and early adoption is permitted. We have not evaluated the impact of the updated guidance on our consolidated financial statements. In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718) Improvements to Employee Share-Based Payment Accounting . ASU 2016-09 addresses simplification of several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for public companies for annual reporting periods beginning after December 15, 2016, and interim periods within those fiscal years. The Company has evaluated ASU 2016-09 and does not expect the impact of this guidance to have a material impact on the Company's consolidated financial statements mostly due to the impact of the tax valuation allowance. We reviewed all other significant newly-issued accounting pronouncements and concluded they are either not applicable to our operations, or that no material effect is expected on our consolidated financial statements as a result of future adoption.

Investments

Investments	12 Months Ended
	Jan. 28, 2017
Investments [Abstract]
Investments	Investments No investments were held by the Company as of January 28, 2017. Investments as of January 30, 2016 consisted of the following (in thousands): Amortized Cost Unrealized Gains Unrealized Losses Estimated Fair Value Short-term investments: Available-for-sale securities: Corporate bonds 2,810 1 (1 ) 2,810 Municipal bonds 205 — — 205 Total short-term investments 3,015 1 (1 ) 3,015 Total investments $ 3,015 $ 1 $ (1 ) $ 3,015 The securities above were classified as available-for-sale as the Company did not enter into these investments for speculative purposes or intend to actively buy and sell the securities in order to generate profits on differences in price. The Company's primary investment objective is preservation of principal. During fiscal 2016 , there were no purchases of available-for-sale securities, and maturities of available-for-sale securities were approximately $3.0 million . During fiscal 2015 , there were no purchases of available-for-sale securities and maturities of available-for-sale securities were approximately $15.0 million . There were no other-than-temporary impairments of available-for-sale securities during fiscal 2016 and fiscal 2015 . See Note 12 - Fair Value Measurements , for fair value disclosures relating to the Company's investments.

Accounts Receivable

Accounts Receivable	12 Months Ended
	Jan. 28, 2017
Receivables [Abstract]
Accounts Receivable	Accounts Receivable Accounts receivable consisted of the following (in thousands): January 28, 2017 January 30, 2016 Credit card receivables $ 1,900 $ 2,126 Amounts due from landlords 214 1,576 Other receivables 435 365 Total accounts receivable $ 2,549 $ 4,067 Credit card receivables relate to amounts due from payment processing entities that are collected one to five days after the related sale transaction occurs.

Merchandise Inventories

Merchandise Inventories	12 Months Ended
	Jan. 28, 2017
Inventory Disclosure [Abstract]
Merchandise Inventories	Merchandise Inventories Merchandise inventories consisted of the following (in thousands): January 28, 2017 January 30, 2016 Merchandise - in store/eCommerce $ 28,584 $ 31,751 Merchandise - in transit 8,250 10,730 Total merchandise inventories $ 36,834 $ 42,481

Property, Equipment and Improve

Property, Equipment and Improvements, Net	12 Months Ended
	Jan. 28, 2017
Property, Plant and Equipment [Abstract]
Property, Equipment and Improvements, Net	Property, Equipment and Improvements, Net Property, equipment and improvements, net consisted of the following (in thousands): Description January 28, 2017 January 30, 2016 Land $ 1,597 $ 1,597 Corporate office, distribution center and related building improvements 12,700 12,618 Store leasehold improvements 49,450 52,812 Store furniture and fixtures 69,598 74,513 Corporate office and distribution center furniture, fixtures and equipment 4,880 4,356 Computer and point of sale hardware and software 32,313 32,644 Construction in progress 1,321 5,781 Total property, equipment and improvements, gross 171,859 184,321 Less accumulated depreciation and amortization (116,527 ) (125,097 ) Total property, equipment and improvements, net $ 55,332 $ 59,224 Upon performing the annual impairment analysis, the Company determined that improvements and equipment at certain under-performing stores, at stores identified for closure, and corporate were impaired. As a result, the Company recorded asset impairments related to property, equipment and improvements of $0.8 million , $0.3 million and $0.2 million in fiscal 2016 , fiscal 2015 , and fiscal 2014 , respectively. See Note 12 - Fair Value Measurements , for further detail.

Accrued Liabilities

Accrued Liabilities	12 Months Ended
	Jan. 28, 2017
Accrued Liabilities, Current [Abstract]
Accrued Liabilities	Accrued Liabilities Other accrued liabilities consisted of the following (in thousands): January 28, 2017 January 30, 2016 Gift card and store credit liabilities $ 7,414 $ 8,029 Accrued Friendship Rewards Loyalty Program liability 3,770 3,838 Accrued income, sales and other taxes payable 1,239 1,622 Accrued occupancy-related expenses 3,614 3,017 Sales return reserve 943 1,309 eCommerce obligations 3,190 1,162 Other accrued liabilities 6,256 5,593 Total accrued liabilities and other current liabilities $ 26,426 $ 24,570

Credit Facility

Credit Facility	12 Months Ended
	Jan. 28, 2017
Debt Disclosure [Abstract]
Credit Facility	Credit Facility The Company is party to an amended and restated credit agreement (the "Credit Facility") with Wells Fargo Bank, N.A. (“Wells Fargo”), as lender. The Credit Facility was most recently amended and extended on September 8, 2014. The current expiration date is September 8, 2019. The Credit Facility provides the Company with revolving credit loans of up to $50.0 million in the aggregate, subject to a borrowing base formula based primarily on eligible credit card receivables, inventory and real estate, as such terms are defined in the Credit Facility, and up to $10.0 million of which may be drawn in the form of standby and documentary letters of credit. Borrowings under the Credit Facility will generally accrue interest at a rate ranging from 1.50% to 1.75% over the London Interbank Offered Rate ("LIBOR") or 0.50% to 0.75% over the Wells Fargo Prime Rate based on the amount of Average Daily Availability for the Fiscal Quarter immediately preceding each Adjustment Date, as such term is defined in the Credit Facility. The Company has the ability to select between the LIBOR or prime based rate at the time of the cash advance. The Credit Facility has an unused commitment fee of 0.25% . The Credit Facility contains customary events of default and various affirmative and negative covenants. The sole financial covenant contained in the Credit Facility requires the Company to maintain Availability at least equal to the greater of (a) ten percent ( 10% ) of the borrowing base or (b) $3.0 million . In addition, the Credit Facility permits the payment of dividends to the Company's stockholders if certain financial conditions are met. The Company was in compliance with all covenants and other financial provisions as of January 28, 2017 . The Company's obligations under the Credit Facility are secured by the assets of the Company and its subsidiaries. The Company has pledged substantially all of its assets as collateral security for the loans, including accounts owed to the Company, bank accounts, inventory, other tangible and intangible personal property, intellectual property (including patents and trademarks), and stock or other evidences of ownership of 100% of all of the Company's subsidiaries. The Company had no borrowings under the Credit Facility during fiscal 2016 , fiscal 2015 or fiscal 2014 . The total borrowing base at January 28, 2017 , was approximately $29.8 million . As of January 28, 2017 , the Company had open on-demand letters of credit of approximately $0.3 million . Accordingly, after reducing the borrowing base for the open letters of credit and the required minimum availability of the greater of $3.0 million , or 10.0% of the borrowing base, the net availability of revolving credit loans under the Credit Facility was approximately $26.5 million at January 28, 2017 .

Stockholder's Equity and Stock-

Stockholder's Equity and Stock-Based Compensation	12 Months Ended
	Jan. 28, 2017
Equity [Abstract]
Stockholder's Equity and Stock-Based Compensation	Stockholder's Equity and Stock-Based Compensation Dividends The Credit Facility allows payment of dividends to the Company's stockholders if certain financial conditions are met. No dividends were paid in fiscal 2016 , fiscal 2015 or fiscal 2014 . S tock-based compensation The Company maintains the following stock plans approved by stockholders: the 2013 Directors' Equity Incentive Plan (the "2013 Plan") and the 2014 Stock Incentive Plan (the “2014 Plan”). The shares outstanding under the 2014 Plan may also include shares under the 2005 Stock Incentive Plan (the "2005 Plan") that were subject to outstanding awards on June 26, 2014. If, subsequent to June 26, 2014, shares subject to an award under the 2005 Plan are not purchased, are forfeited or reacquired by the Company, or the award is terminated or canceled, then the comparable number of shares are available for issuance as provided in the 2014 Plan. Under the 2014 Plan and the 2013 Plan, the Company may grant options to purchase common stock to employees and non-employee members of the Board, respectively, at a price not less than 100% of the fair market value of the common stock on the option grant date. In general, options granted to employees vest over three years and are exercisable up to 10 years from the date of grant. No options have been granted to Directors in the last five fiscal years. The Company may also grant shares of restricted stock or units representing the right to receive shares of stock to its employees and non-employee members of the Board. The grantee cannot transfer the shares or units before the respective shares or units vest. Shares of nonvested restricted stock are considered to be currently issued and outstanding, but units representing the right to receive stock are not. Grants to employees of restricted stock or restricted stock units generally have original vesting schedules of one to three years, while restricted grants to Directors typically vest approximately one year after the date of grant. Approximately 1.0 million and 2.4 million shares were authorized for issuance under the 2013 Plan and the 2014 Plan, respectively. As of January 28, 2017 , there were approximately 0.6 million and 1.2 million shares available for future grant under the 2013 Plan and the 2014 Plan, respectively. In addition, as of January 28, 2017 , there are approximately 0.4 million options outstanding and 0.2 million performance shares authorized which were granted to our interim Chief Executive Officer in fiscal 2016 outside of the above plans as an inducement to employment. The total pre-tax compensation expense related to all stock-based awards for fiscal 2016 , fiscal 2015 and fiscal 2014 was approximately $0.7 million , $1.6 million and $2.3 million , respectively. Stock-based compensation expense is included in merchandise, buying and occupancy expenses for the buying and distribution employees, and in selling, general and administrative expense for all other employees. Black-Scholes assumptions The Company uses the Black-Scholes option-pricing model to value stock options for grants to employees and non-employee directors. Using this option-pricing model, the fair value of each stock option award is estimated on the date of grant and is expensed on a straight-line basis over the vesting period, as the stock options are subject to pro-rata vesting. The expected volatility assumption is based on the historical volatility of the Company’s stock over a term equal to the expected term of the option granted. The expected term of stock option awards granted is derived from the Company’s historical experience and represents the period of time that awards are expected to be outstanding. The risk-free interest rate is based on the implied yield on a U.S. Treasury constant maturity with a remaining term equal to the expected term of the option granted. The table below shows the weighted average assumptions relating to the valuation of stock options granted during fiscal 2016 , fiscal 2015 and fiscal 2014 . Fiscal 2016 Fiscal 2015 Fiscal 2014 Expected dividend yield —% —% —% Expected volatility 74.93-77.13% 68.62% 59.59% Risk-free interest rate 1.18-1.84% 1.73% 1.73% Expected term 5.00 years 5.00 years 5.00 years Stock-Based Compensation Activity — Stock Options The following tables present a summary of stock option activity for fiscal 2016 : Number of Shares Weighted Average Exercise Price Aggregate Intrinsic Value (in thousands) Weighted Average Remaining Contractual Life Outstanding, beginning of period 2,617,827 4.93 Granted 1,140,424 1.89 Exercised (9,087 ) 1.91 Canceled - Vested (227,327 ) 12.36 Canceled - Nonvested (Forfeited) (8,461 ) 2.46 Outstanding, end of period 3,513,376 $ 3.48 $ — 3.95 years Exercisable, end of period 2,371,007 $ 4.25 $ — 1.97 years Number of Shares Weighted Average Grant Date Fair Value Nonvested, beginning of period 38,183 $ 2.58 Granted 1,140,424 0.81 Vested (27,777 ) 3.25 Forfeited (8,461 ) 1.48 Nonvested, end of period 1,142,369 0.80 The weighted average fair value for options granted during fiscal 2016 , fiscal 2015 and fiscal 2014 was $0.81 , $0.80 and $4.55 , respectively. The fair value of options vesting during fiscal 2016 , fiscal 2015 and fiscal 2014 was approximately $3.25 , $2.00 and $1.71 , respectively. The aggregate intrinsic value of options exercised during fiscal 2016 was less than $ 0.01 million million. There were no options exercised during fiscal 2015 . The aggregate intrinsic value of options exercised during fiscal 2014 was approximately $4.6 million . As of January 28, 2017 , there was approximately $0.7 million of total unrecognized compensation expense related to nonvested stock options granted, which is expected to be recognized over a weighted average period of approximately 1.88 years . Stock-Based Compensation Activity — Restricted Stock The following table presents a summary of restricted stock activity for fiscal 2016 : Number of Shares Weighted Average Aggregate Nonvested, beginning of period 206,375 $ 4.54 Granted 549,168 1.73 Vested (165,415 ) 4.49 Forfeited (35,384 ) 2.33 Nonvested, end of period 554,744 1.91 $ 732 The weighted average fair value for restricted stock granted during fiscal 2016 , fiscal 2015 and fiscal 2014 was $1.73 , $4.50 and $8.89 , respectively. The total fair value of restricted stock vested during fiscal 2016 , fiscal 2015 and fiscal 2014 was approximately $0.7 million , $0.6 million and $0.8 million , respectively. The aggregate intrinsic value of restricted stock vested during fiscal 2016 , fiscal 2015 and fiscal 2014 was approximately $0.2 million , $0.1 million and $0.6 million , respectively. As of January 28, 2017 , there was approximately $0.4 million of unrecognized stock-based compensation expense related to nonvested restricted stock awards, which is expected to be recognized over a weighted average period of approximately 1.49 years . Performance-Based Awards During fiscal 2014, the Company made awards of performance-based restricted stock units to a limited number of executive-level employees which entitles these employees to receive a specified number of shares of the Company’s common stock on vesting dates, provided that cumulative two -year and/or three -year targets are achieved. The cumulative targets involve operating margin, net sales growth and total stockholder return versus a specified peer group. Management estimates the fair value of performance shares awards based on the market price of the underlying stock on the date of grant for net sales growth and operating margin targets. The Company utilized a Monte Carlo simulation model to determine the fair value of the performance shares for total stockholder return. In March 2016, the Company granted approximately 8,000 shares, net of shares used for payroll tax withholdings, for achieving a portion of the two -year award. The target grants for the three -year award (as revised for non-vested forfeitures) currently approximate 143,000 shares, respectively, with a weighted average grant-date fair value of $6.24 per share. The actual number of shares issued on the vesting dates could range from zero to 200% of target, depending upon actual performance achieved. Based on the market price of the Company’s common stock at January 28, 2017 , the maximum future value that could be awarded on the vesting dates is $0.4 million for the three -year target awards. During fiscal 2015, the Company made awards of performance-based restricted stock units to a limited number of executive-level employees which entitles these employees to receive a specified number of shares of the Company’s common stock on vesting dates, provided that cumulative two -year targets are achieved. The cumulative targets involve operating margin and net sales growth. Management estimates the fair value of performance shares based on the market price of the underlying stock on the date of grant. The target grants (as revised for non-vested forfeitures) currently approximate 157,000 shares with a weighted average grant-date fair value of $5.29 per share. The actual number of shares issued on the vesting date could range from zero to 200% of target, depending upon actual performance achieved. Based on the market price of the Company’s stock at January 28, 2017 , the maximum future value that could be awarded on the vesting dates is $0.4 million . Employee Inducement Award In connection with the appointment of Joel Waller as interim President and Chief Executive Officer (“CEO”) effective January 17, 2017, the Company granted to Mr. Waller employee inducement equity awards, including 200,000 shares of performance-based, restricted common stock. One tranche of 100,000 shares will vest if, on any date prior to the "Vesting Date" (as defined in the award agreement), the Company’s common stock has a closing price equal to or greater than $3.00 on the NYSE, and the second tranche of 100,000 shares will vest if, on any date prior to the Vesting Date, the Company’s common stock has a closing price equal to or greater than $4.00 on the NYSE. If a threshold is not met, the tranche of shares of restricted stock subject to such threshold will be forfeited.

Interest Expense

Interest Expense	12 Months Ended
	Jan. 28, 2017
Other Income and Expenses [Abstract]
Interest Expense	Interest Expense Interest expense, net consisted of the following for the periods identified below (in thousands): Fiscal 2016 Fiscal 2015 Fiscal 2014 Interest expense $ (193 ) $ (168 ) $ (258 ) Interest income 34 53 68 Total interest expense, net $ (159 ) $ (115 ) $ (190 )

Income Taxes

Income Taxes	12 Months Ended
	Jan. 28, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The provision for income taxes consisted of the following for the fiscal periods identified below (in thousands): Fiscal 2016 Fiscal 2015 Fiscal 2014 Current: Federal tax benefit $ — $ — $ (248 ) State tax (benefit) expense (269 ) 172 283 Current tax (benefit) expense (269 ) 172 35 Deferred tax (benefit) expense 72 37,543 (37,937 ) Income tax (benefit) provision $ (197 ) $ 37,715 $ (37,902 ) The following presents a reconciliation of income tax computed at the U.S. statutory rate to the effective income tax rate for the fiscal periods ended: January 28, 2017 January 30, 2016 January 31, 2015 Federal income tax at statutory rate 35.0 % 35.0 % 35.0 % State income tax, net of federal benefit 1.9 3.1 4.6 Change in valuation allowance (36.1 ) (373.0 ) (447.6 ) Reserve for unrecognized tax benefits 1.3 (0.4 ) 0.6 Tax credits (0.5 ) 4.8 — Other (0.5 ) (1.0 ) (3.4 ) Effective income tax rate 1.1 % (331.5 )% (410.8 )% Deferred income taxes are provided for temporary differences between the basis of assets and liabilities for financial reporting purposes and income tax purposes. Deferred tax assets and liabilities as of January 31, 2015, were classified as current and noncurrent on the basis of the classification of the related asset or liability for financial reporting. In November 2015, the FASB issued ASU 2015-17 “Income Taxes.” ASU 2015-17 requires that deferred income tax liabilities and assets be classified as non-current in a statement of financial position. The Company elected early adoption of this guidance for the fiscal year ended January 30, 2016, on a prospective basis. The adoption of this ASU allows the Company to simplify its presentation of deferred income tax liabilities and assets. Prior periods were not retrospectively adjusted. Significant components of the Company's deferred income tax assets and liabilities are as follows (in thousands): January 28, 2017 January 30, 2016 Deferred tax assets: Accrued Friendship Rewards loyalty liability $ 1,283 $ 1,202 Accrued gift card liability 599 464 Merchandise inventories 1,083 1,557 Deferred rent and deferred lease incentives 7,049 7,991 Stock-based compensation expense 2,357 2,535 Net operating loss carryforwards 36,565 29,854 Contribution carryforwards 249 207 Tax credit carryforwards 1,186 1,276 Other accrued liabilities 2,837 1,440 Total deferred tax assets 53,208 46,526 Less: Valuation allowance (48,549 ) (42,021 ) Deferred tax assets, net of valuation allowance 4,659 4,505 Deferred tax liabilities: Depreciation and amortization (3,879 ) (3,504 ) Other (459 ) (608 ) Total deferred tax liabilities (4,338 ) (4,112 ) Net deferred tax assets $ 321 $ 393 Deferred income tax assets represent potential future income tax benefits. Realization of these assets is ultimately dependent upon future taxable income. ASC 740 Income Taxes requires that deferred tax assets be reduced by a valuation allowance if, based on all available evidence, it is considered more likely than not that some or all of the recorded deferred tax assets will not be realized in a future period. Forming a conclusion that a valuation allowance is not needed is difficult when negative evidence such as cumulative losses exists. As a result of management's evaluation in fiscal 2011, a non-cash provision of $10.6 million was recognized to establish a valuation allowance against deferred tax assets as there was insufficient positive evidence to overcome the negative evidence related to the Company's cumulative losses. In the fourth quarter of fiscal 2014, the Company released the vast majority of the valuation allowance based on two consecutive years of profitability, three years of cumulative positive earnings achieved in the fourth quarter of fiscal 2014 and the Company’s forecast of continued profitability in fiscal 2015. A small valuation allowance was retained for state net operating loss carryforwards that may expire before they are utilized. The release of the valuation allowance resulted in a $41.3 million benefit to the income tax provision in fiscal 2014. Management continued to monitor the realizability of the deferred tax assets in fiscal 2015. The release of the valuation allowance in fiscal 2014 assumed the Company would continue to generate future profits. The fiscal 2015 loss had an impact on the expected amount of the 36 month cumulative gain/loss. Although management’s evaluation considered the effects of improved sales trends that may result in future taxable income, estimates such as these are inherently subjective. Without significant positive evidence to overcome the weight of possible future cumulative losses, the Company established a valuation allowance against its deferred tax assets in the fourth quarter of fiscal 2015. A non-cash provision of $37.5 million was recognized to establish the valuation allowance. A small deferred tax asset was allowed related to certain state tax benefits. The Company has incurred a net cumulative loss in fiscal 2016 as measured by the results of the current year and prior two years. Insufficient positive evidence exists to overcome the negative evidence related to the cumulative losses. Accordingly, the Company has continued to maintain a valuation allowance against its net deferred tax assets. The increase in the valuation allowance of approximately $6.0 million in fiscal 2016 primarily relates to an increase in the federal and state net operating loss carryforwards. The valuation allowance does not have any impact on cash and does not prevent the Company from using the deferred tax assets in future periods when profits are realized. As of January 28, 2017 , the Company has federal and state net operating loss carryforwards which will reduce future taxable income. Approximately $36.2 million in net federal tax benefits are available from these federal loss carryforwards of approximately $103.4 million , and an additional $1.2 million is available in net tax credit carryforwards. Included in the federal net operating loss is approximately $5.3 million of loss generated by deductions related to equity-based compensation, the tax effect of which will be recorded to additional paid in capital when utilized. The state loss carryforwards will result in net state tax benefits of approximately $2.5 million . The federal net operating loss carryovers will expire in October 2032 and beyond. The Company has analyzed equity ownership changes and determined its net operating losses will not be limited under IRC Section 382. The state net operating loss carryforwards will expire in November 2017 and beyond. Additionally, the Company has charitable contribution carryforwards that will expire in 2017 and beyond. A reconciliation of the beginning and ending amounts of unrecognized tax benefits is as follows (in thousands): Balance at February 1, 2014 $ 757 Additions based on tax positions related to the current year 180 Additions for tax positions of previous years 24 Reductions for tax positions of previous years due to lapse of applicable statute of limitations (85 ) Balance at January 31, 2015 876 Additions based on tax positions related to the current year 329 Additions for tax positions of previous years 16 Reductions for tax positions of previous years (70 ) Reductions for tax positions of previous years due to lapse of applicable statute of limitations (42 ) Balance at January 30, 2016 1,109 Additions based on tax positions related to the current year 108 Additions for tax positions of previous years 143 Reductions for tax positions of previous years due to lapse of applicable statute of limitations (327 ) Balance at January 28, 2017 $ 1,033 The Company's liability for unrecognized tax benefits is recorded within other non-current liabilities. The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate as of January 28, 2017 and January 30, 2016 were $0.4 million and $0.6 million , respectively. Interest and penalties related to unrecognized tax benefits of approximately $39 thousand , $64 thousand and $53 thousand were recognized as components of income tax expense in fiscal 2016 , fiscal 2015 and fiscal 2014 , respectively. At January 28, 2017 and January 30, 2016 , approximately $0.1 million and $0.2 million , respectively, were accrued for the potential payment of interest and penalties. The Company and its subsidiaries are subject to U.S. federal income taxes and the income tax obligations of various state and local jurisdictions. In April 2015, the Company settled the IRS examination of the fiscal 2011 tax year. In March 2017, the Company settled the IRS examination of the Fiscal 2013 tax year. Both settlements were related to certain issues which the Company had previously reflected net of tax within deferred tax assets. The settlements did not result in any cash payments nor any impact to tax expense. Periods after fiscal 2013 remain subject to examination by the Internal Revenue Service. With few exceptions, the Company is not subject to state income tax examination by tax authorities for taxable years prior to fiscal 2012. As of January 28, 2017 , the Company had no other ongoing audits in various jurisdictions and does not expect the liability for unrecognized tax benefits to significantly increase or decrease in the next twelve months.

Earnings Per Share

Earnings Per Share	12 Months Ended
	Jan. 28, 2017
Earnings Per Share [Abstract]
Earnings Per Share	Earnings Per Share The calculation of EPS shown below excludes the income attributable to participating securities from the numerator. Fiscal 2016 Fiscal 2015 Fiscal 2014 Numerator (in thousands) : Net (loss) income attributable to Christopher & Banks Corporation $ (17,783 ) $ (49,094 ) $ 47,126 Income allocated to participating securities — — (155 ) Net (loss) income available to common stockholders $ (17,783 ) $ (49,094 ) $ 46,971 Denominator (in thousands) : Weighted average common shares outstanding - basic 37,016 36,886 36,819 Dilutive shares — — 934 Weighted average common and common equivalent shares outstanding - diluted 37,016 36,886 37,753 Net (loss) earnings per common share: Basic $ (0.48 ) $ (1.33 ) $ 1.28 Diluted $ (0.48 ) $ (1.33 ) $ 1.24 Total stock options of approximately 3.2 million , 2.3 million and 0.3 million were excluded from the shares used in the computation of diluted earnings per share for fiscal 2016 , fiscal 2015 and fiscal 2014 , respectively, as they were anti-dilutive.

Fair Value Measurements

Fair Value Measurements	12 Months Ended
	Jan. 28, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants as of the measurement date. Assets and liabilities recorded at fair value are categorized using defined hierarchical levels directly related to the amount of subjectivity associated with the inputs to fair value measurements, as follows: Level 1 – Quoted prices in active markets for identical assets or liabilities; Level 2 – Inputs other than quoted prices included in Level 1 that are either directly or indirectly observable; and Level 3 – Unobservable inputs that are significant to the fair value of the asset or liability. Assets that are Measured at Fair Value on a Recurring Basis: No investments were held by the Company as of January 28, 2017 . The were no transfers of assets between Level 1 and Level 2 of the fair value measurement hierarchy during fiscal 2016 . The following tables provide information by level for the Company's available-for-sale securities that were measured at fair value on a recurring basis (in thousands): As of January 30, 2016: Fair Value Measurements Using Inputs Considered as Fair Value Level 1 Level 2 Level 3 Short-term investments: Corporate bonds 2,810 — 2,810 — Municipal bonds 205 — 205 — Total assets $ 3,015 $ — $ 3,015 $ — As of January 30, 2016 , the Company's available-for-sale securities were valued based on quoted prices for similar assets in active markets or quoted prices for identical or similar assets in markets in which there were fewer transactions. There were no transfers of assets between Level 1 and Level 2 of the fair value measurement hierarchy during fiscal 2015 . Consistent with Company policy, transfers into levels and transfers out of levels are recognized on the date of the event or when a change in circumstances causes a transfer. Assets that are Measured at Fair Value on a Non-recurring Basis: The following table summarizes certain information for non-financial assets for the fiscal years ended January 28, 2017 and January 30, 2016 , that are measured at fair value on a non-recurring basis in periods subsequent to an initial recognition period. The Company places amounts into the most appropriate level within the fair value hierarchy based on the inputs used to determine the fair value at the measurement date. Fiscal Year Ended Fiscal Year Ended Long-Lived Assets Held and Used (in thousands) : January 28, 2017 January 30, 2016 Carrying value $ 877 $ 356 Fair value measured using Level 3 inputs $ 91 $ 75 Impairment charge $ 786 $ 281 All of the fair value measurements included in the table above were based on significant unobservable inputs (Level 3). The Company determines fair value for measuring assets on a non-recurring basis using a discounted cash flow approach as discussed in Note 1, Nature of Business and Significant Accounting Policies . In determining future cash flows, the Company uses its best estimate of future operating results, which requires the use of significant estimates and assumptions, including estimated sales, merchandise margin and expense levels, and the selection of an appropriate discount rate; therefore, differences in the estimates or assumptions could produce significantly different results. General economic uncertainty impacting the retail industry and continuation of recent trends in company performance makes it reasonably possible that additional long-lived asset impairments could be identified and recorded in future periods. The fair value measurement of the long-lived assets encompasses the following significant unobservable inputs: Range Unobservable Inputs Fiscal 2016 Fiscal 2015 Weighted Average Cost of Capital (WACC) 16% 15% Annual sales growth 0% to 7% 0% to 8%

Employee Benefit Plans and Empl

Employee Benefit Plans and Employment Agreements	12 Months Ended
	Jan. 28, 2017
Employee Benefit Plans and Employment Agreements [Abstract]
Employee Benefit Plans and Employment Agreements	Employee Benefit Plans and Employment Agreements 401(k) Plan The Company has established a defined contribution plan qualified under Section 401(k) of the Internal Revenue Code for the benefit of all employees who meet certain eligibility requirements, which are primarily age, length of service and hours of service. The plan allows eligible employees to invest from 1% to 60% of their compensation, subject to dollar limits as established by the federal government. The plan allows for discretionary Company matching contributions. The Company made matching contributions totaling approximately $0.6 million , $0.5 million and $0.5 million in fiscal 2016 , fiscal 2015 and fiscal 2014 , respectively. The Company does not offer any other post-retirement, post-employment or pension benefits to directors or employees. Severance Agreements In April 2014, the Company entered into the same form of severance agreements (the “Severance Agreement”) with each of its executive officers, other than its Chief Executive Officer and President, and in November 2015 with its recently hired Vice President, Controller (each an “Executive”). Per the terms of the Severance Agreement, the Executive is and remains an at-will employee, and thus may be terminated at any time with or without “Cause”, as such term is defined in the Severance Agreement. If the Executive is involuntarily terminated by the Company without “Cause”, and executes a general release of claims in favor of the Company, the Company will be obligated to pay the Executive a severance payment equal to twelve months of the Executive’s highest annual salary at any time during the twelve months preceding the date of termination. In addition, the Severance Agreement provides that the Company will pay the Company portion of COBRA health and dental premiums for up to twelve months after termination. The Severance Agreement also provides that, notwithstanding the foregoing, if, 180 days prior to, or twelve months after a “Change in Control” the Executive is terminated without “Cause” or resigns for “Good Reason”, as such terms are defined in the Severance Agreement, then the Executive, based on his or her position, shall be entitled to receive a severance payment in one lump sum and adjusted for any severance payments previously made by the Company, generally equal to the following: • Executive Vice Presidents: The sum of (A) eighteen months of his or her highest annual salary at any time during the twelve month period preceding the date of termination; (B) 1.5 times his or her then current on-target bonus; and (C) the value of eighteen months of the Company portion of COBRA health and dental premiums, unless the executive is eligible for a government subsidy with respect to such COBRA benefits. • Senior Vice Presidents and Vice President, Controller: The sum of (A) twelve months of his or her highest annual salary at any time during the twelve months period preceding the date of termination; (B) 1.0 times his or her then current on-target bonus; and (C) the value of twelve months of the Company portion of COBRA health and dental premiums, unless the executive is eligible for a government subsidy with respect to such COBRA benefits. The Severance Agreement also provides for a “cutback” such that any severance payment shall be reduced below the amount that would trigger an excise tax liability. The Company is not obligated to pay an “excise tax” under Section 4999 of the Internal Revenue Code of 1986, as amended, and there are no tax “gross-up” provisions in the Severance Agreement. Additionally, the Severance Agreement contains a provision prohibiting the Executive during the period of his or her employment and, for a period of twelve months after the Executive’s termination, from (i) engaging in certain competitive activities; (ii) soliciting employees to either leave their employment with the Company or its affiliates or to establish a relationship with a “Competitor” (as such term is defined in the Severance Agreement); or (iii) soliciting, engaging or inducing a vendor or supplier of the Company or its affiliates to sever or materially alter its relationship with the Company or to establish a relationship with a Competitor. On January 17, 2017, the Company announced the departure of LuAnn Via, the Company’s President and Chief Executive Officer, and a director, from all of her officer and director positions, effective as of the opening of business on January 17, 2017. We incurred a pre-tax severance charge of approximately $ 0.9 million in connection with Ms. Via’s departure.

Lease Commitments

Lease Commitments	12 Months Ended
	Jan. 28, 2017
Leases [Abstract]
Lease Commitments	Lease Commitments The Company leases its store locations and vehicles under operating leases. The store lease terms, including rental period, renewal options, escalation clauses and rent as a percentage of sales, vary among the leases. Most store leases require the Company to pay real estate taxes and common area maintenance charges. Total rental expense for all leases was as follows for the fiscal periods ended (in thousands): Fiscal 2016 Fiscal 2015 Fiscal 2014 Minimum rent $ 39,384 $ 37,723 $ 38,720 Contingent rent 1,120 2,200 3,914 Maintenance, taxes and other 18,688 19,159 17,577 Amortization of deferred lease incentives (1,908 ) (2,105 ) (2,229 ) Total rent expense $ 57,284 $ 56,977 $ 57,982 Future minimum rental payments as of January 28, 2017 , and the estimated timing and effect that such obligations are expected to have on the Company’s liquidity and cash flows for operating leases are as follows (in thousands): Payments Due by Period Contractual Obligations Fiscal Fiscal 2018-2019 Fiscal 2020-2021 Fiscal 2022 and Thereafter Total Retail store facility operating leases $ 36,746 $ 57,721 $ 40,535 $ 57,411 $ 192,413 Vehicle operating leases 227 146 — — 373 Total obligations $ 36,973 $ 57,867 $ 40,535 $ 57,411 $ 192,786

Legal Proceedings

Legal Proceedings	12 Months Ended
	Jan. 28, 2017
Commitments and Contingencies Disclosure [Abstract]
Legal Proceedings	Legal Proceedings The Company is subject, from time to time, to various claims, lawsuits or actions that arise in the ordinary course of business. We accrue for loss contingencies associated with outstanding litigation or legal claims for which management has determined it is probable that a loss contingency exists and the amount of the loss can be reasonably estimated. In connection with a preliminary settlement entered into in February 2017 with respect to pre-litigation employment claims, the Company has established a loss contingency of $ 1.5 million as of January 28, 2017. If we determine an unfavorable outcome is not probable or reasonably estimable, we do not accrue a potential loss contingency. The ultimate resolution of matters can be inherently uncertain and for some matters, we are currently unable to predict the ultimate outcome, determine whether a liability has been incurred or make an estimate of the reasonably possible liability that could result from an unfavorable outcome because of these uncertainties. The Company does not, however, currently believe that the resolution of any pending matter will have a material adverse effect on its financial position, results of operations or liquidity.

Sources of Supply

Sources of Supply	12 Months Ended
	Jan. 28, 2017
Risks and Uncertainties [Abstract]
Sources of Supply	Sources of Supply The Company's ten largest vendors accounted for approximately 73% , 70% , and 70% of total merchandise purchases in fiscal 2016 , fiscal 2015 and fiscal 2014 , respectively. One of the Company’s suppliers accounted for approximately 28% , 30% , and 28% of merchandise purchases during fiscal 2016 , fiscal 2015 and fiscal 2014 , respectively. Another supplier accounted for approximately 9% , 10% and 10% of merchandise purchases during fiscal 2016 , fiscal 2015 and fiscal 2014 , respectively. Although the Company has strong relationships with these vendors, there can be no assurance that these relationships can be maintained in the future or that these vendors will continue to supply merchandise to the Company. If there should be any significant disruption in the supply of merchandise from these vendors, management believes that production could be shifted to other suppliers so as to continue to secure the required volume of product. Nevertheless, it is possible that any significant disruption in supply could have a material adverse impact on the Company's financial position or results of operations.

Segment Reporting

Segment Reporting	12 Months Ended
	Jan. 28, 2017
Segment Reporting [Abstract]
Segment Reporting	Segment Reporting In the table below, Retail Operations includes activity generated by the Company’s retail store locations (Missy Petite Women ("MPW"), Outlet stores, Christopher & Banks, and C.J. Banks) as well as the eCommerce business. Retail Operations only includes net sales, merchandise gross margin and direct store expenses with no allocation of corporate overhead as that is the information used by the chief operating decision maker to evaluate performance and to allocate resources. The Corporate/Administrative balances include supporting administrative activity at the corporate office and distribution center facility and are included to reconcile the amounts to the consolidated financial statements. Business Segment Information (in thousands) Retail Operations Corporate/ Administrative Consolidated Fiscal 2016 Net sales $ 381,605 $ — $ 381,605 Depreciation and amortization 9,630 2,670 12,300 Impairment of long-lived assets 786 — 786 Operating income (loss) 38,780 (57,512 ) (18,732 ) Total assets 87,109 47,511 134,620 Fiscal 2015 Net sales $ 383,828 $ — $ 383,828 Depreciation and amortization 9,594 2,454 12,048 Impairment of long-lived assets 281 — 281 Operating income (loss) 41,149 (52,413 ) (11,264 ) Total assets 99,530 51,360 150,890 Fiscal 2014 Net sales $ 418,584 $ — $ 418,584 Depreciation and amortization 9,166 2,620 11,786 Impairment of long-lived assets 216 — 216 Operating income (loss) 60,830 (51,415 ) 9,415 Total assets 95,538 100,499 196,037

Quarterly Financial Data (Unaud

Quarterly Financial Data (Unaudited)	12 Months Ended
	Jan. 28, 2017
Quarterly Financial Data [Abstract]
Quarterly Financial Data (Unaudited)	Quarterly Financial Data (Unaudited) Fiscal 2016 Quarters (1) (in thousands, except per share data) First Second Third Fourth Net sales $ 100,033 $ 89,923 $ 106,668 $ 84,980 Operating (loss) income (955 ) (3,760 ) 3,619 (17,637 ) Net (loss) income (167 ) (3,884 ) 3,493 (17,224 ) Net (loss) income per share data: Basic $ — $ (0.11 ) $ 0.09 $ (0.46 ) Diluted $ — $ (0.11 ) $ 0.09 $ (0.46 ) Fiscal 2015 Quarters (1) (in thousands, except per share data) First Second Third Fourth Net sales $ 91,621 $ 93,997 $ 103,641 $ 94,569 Operating (loss) income (2,496 ) (1,710 ) 335 (7,393 ) Net loss (1,442 ) (710 ) (315 ) (46,627 ) Net loss per share data: Basic $ (0.04 ) $ (0.02 ) $ (0.01 ) $ (1.26 ) Diluted $ (0.04 ) $ (0.02 ) $ (0.01 ) $ (1.26 ) __________________________________________ (1) The summation of quarterly per share data may not equate to the calculation for the full fiscal year as quarterly calculations are performed on a discrete basis.

Nature of Business and Signif27

Nature of Business and Significant Accounting Policies (Policies)	12 Months Ended
	Jan. 28, 2017
Accounting Policies [Abstract]
Fiscal year and basis of presentation	Fiscal year and basis of presentation The Company follows the standard fiscal year of the retail industry, which is a fifty-two or fifty-three week period ending on the Saturday closest to January 31, and is designated by the calendar year in which the fiscal year commences. The fiscal years ended January 28, 2017 ("fiscal 2016 "), January 30, 2016 ("fiscal 2015 "), and January 31, 2015 ("fiscal 2014 ") each consisted of fifty-two weeks. The consolidated financial statements include the accounts of Christopher & Banks Corporation and its wholly owned subsidiaries. All significant intercompany accounts and transactions have been eliminated in consolidation.
Use of estimates	Use of estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenues and expenses during reporting periods. As a result, actual results could differ because of the use of these estimates and assumptions.
Cash and cash equivalents	Cash and cash equivalents Cash and cash equivalents consist of cash on hand and in banks and investments purchased with an original maturity of ninety days or less.
Investments	Investments Investments are accounted for in accordance with Accounting Standards Codification ("ASC") 320-10, Investments — Debt and Equity Securities . No investments were held by the Company as of January 28, 2017 . As of January 30, 2016 , the Company's investment balances consisted solely of available-for-sale securities and were valued at fair value in accordance with ASC 820-10 Fair Value Measurements . Available-for-sale securities are carried at fair value with unrealized gains and losses reported as a component of stockholders’ equity as accumulated other comprehensive income (loss), net of tax. Fair value for available-for-sale securities is based on quoted prices for similar assets in active markets or quoted prices for identical or similar assets in markets in which there were fewer transactions. Amortization of premiums or discounts arising at acquisition, and gains or losses on the disposition of available-for-sale securities are reported as other income (expense) in the consolidated statements of operations. Realized gains and losses, if any, are calculated on the specific identification method and are included in other income (expense) in the consolidated statements of operations. Available-for-sale securities are reviewed for possible impairment at least quarterly, or more frequently if circumstances arise which may indicate impairment. When the fair value of the securities declines below the amortized cost basis, impairment is indicated and it must be determined whether it is other than temporary. Impairment is considered to be other than temporary if the Company: (i) intends to sell the security, (ii) will more likely than not be forced to sell the security before recovering its cost, or (iii) does not expect to recover the security’s amortized cost basis. If the decline in fair value is considered other than temporary, the cost basis of the security is adjusted to its fair market value and the realized loss is reported in earnings. Subsequent increases or decreases in fair value are reported in equity as accumulated other comprehensive income (loss).
Inventory valuation	Inventory valuation Merchandise inventories are stated at the lower of cost or market utilizing the retail inventory method. The retail inventory method inherently requires management judgments and estimates, such as the amount and timing of permanent markdowns to clear unproductive or slow-moving inventory, which may impact the ending inventory valuation as well as gross margins. Permanent markdowns designated for clearance activity are recorded when the utility of the inventory has diminished. Factors considered in the determination of permanent markdowns include current and anticipated demand, customer preferences, age of the merchandise and fashion trends. When a decision is made to permanently mark down merchandise, the resulting gross profit reduction is recognized. Physical inventories are generally taken annually, and inventory records are adjusted accordingly, resulting in the recording of actual shrinkage. Physical inventories are taken at all store locations approximately three weeks before the end of the fiscal year. Shrinkage is estimated as a percentage of net sales at interim periods and for this approximate three-week period, based on historical shrinkage rates.
Property, equipment and improvements, net	Property, equipment and improvements, net Property, equipment and improvements are initially recorded at cost. Property and equipment is depreciated on a straight-line basis over its estimated useful life as follows: Description Estimated Useful Lives Building and building improvements 25 years Computer hardware and software 3 to 5 years Equipment, furniture and fixtures 3 to 10 years Store leasehold improvements Shorter of the useful life or term of lease, typically 10 years Repairs and maintenance which do not extend an asset’s useful life are expensed as incurred. When assets are retired or otherwise disposed of, the cost and related accumulated depreciation are removed from the accounts, and any resulting gain or loss is reflected in income for that period.
Long-lived assets	Long-lived assets Long-lived assets are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value may not be recoverable. When evaluating long-lived assets for potential impairment, we first compare the carrying value of the asset to the asset's estimated future cash flows (undiscounted and without interest charges). If the sum of the estimated future cash flows is less than the carrying value of the asset, we calculate an impairment loss. The impairment loss calculation compares the carrying value of the asset to the asset's estimated fair value, which is typically based on estimated discounted future cash flows. We recognize an impairment loss if the amount of the asset's carrying value exceeds the asset's estimated fair value. If we recognize an impairment loss, the adjusted carrying amount of the asset becomes its new cost basis. For a depreciable long-lived asset, the new cost basis is depreciated over the remaining useful life of that asset. When reviewing long-lived assets for impairment, we group long-lived assets with other assets and liabilities at the lowest level for which identifiable cash flows are largely independent of the cash flows of other assets and liabilities. For long-lived assets deployed at store locations, we review for impairment at the individual store level. These reviews involve comparing the carrying value of all leasehold improvements, fixtures and equipment located at each store to the net cash flow projections for each store. In addition, we conduct separate impairment reviews at other levels as appropriate. For example, shared assets such as our corporate office and distribution center would be evaluated by reference to the aggregate assets, liabilities and projected residual cash flows of all areas of the businesses utilizing those shared assets. Our impairment loss calculations involve uncertainty because they require management to make assumptions and to apply judgment to estimate future cash flows and asset fair values, including estimating useful lives of the assets and selecting the discount rate that reflects the risk inherent in future cash flows. If actual results are not consistent with our estimates and assumptions used in estimating future cash flows and asset fair values, we may be exposed to losses that could be material. We do not believe there is a reasonable likelihood that there will be a material change in the estimates or assumptions we use to calculate long-lived asset impairment losses.
Common stock held in treasury	Common stock held in treasury Treasury stock is accounted for under the cost method, whereby stockholders’ equity is reduced for the total cost of the shares repurchased.
Revenue recognition	Revenue recognition Sales are recognized at the point of purchase when a customer takes possession of the merchandise and pays for the purchase with cash, credit card, debit card or gift card. The Company records eCommerce revenue upon the estimated date the customer receives the merchandise. Shipping and handling revenues are included in net sales. Sales are recognized net of a sales return reserve, which is based on historical sales return data and is not material. Sales taxes collected from customers are remitted to the appropriate taxing jurisdictions and are excluded from net sales. Gift cards are recorded as a liability when issued and until they are redeemed, at which point a sale is recorded. Unredeemed gift cards (“gift card breakage”) is recognized as a reduction of merchandise, buying and occupancy costs when the likelihood of a gift card being redeemed by a customer in the future is deemed remote and the Company determines that there is no legal obligation to remit the value of the unredeemed gift card to any state or local jurisdiction as unclaimed or abandoned property. The Company utilizes historical redemption patterns in order to estimate the rate and timing of breakage associated with gift cards. Based on historical redemption patterns, we currently recognize breakage for a portion of the gift card balances that remain outstanding following 36 months of issuance.
Vendor allowances	Vendor allowances At certain times the Company receives allowances or credits from its merchandise vendors primarily related to goods that do not meet our quality standards. These allowances or credits are reflected as a reduction of merchandise inventory in the period they are received. The majority of merchandise is produced exclusively for the Company. Accordingly, the Company does not enter into any arrangements with vendors where payments or other consideration might be received in connection with the purchase or promotion of a vendor’s products such as buy-down agreements or cooperative advertising programs.
Merchandise, buying and occupancy costs	Merchandise, buying and occupancy costs Merchandise, buying and occupancy costs include the cost of merchandise, markdowns, shrink, freight, shipping and handling charges, buyer and distribution center salaries, buyer travel, rent and other occupancy related costs, various merchandise design and development costs, miscellaneous merchandise-related expenses and other costs related to the Company's distribution network. Merchandise, buying and occupancy costs do not include any depreciation or amortization expense.
Selling, general and administrative expenses	Selling, general and administrative expenses Selling, general and administrative expenses include salaries, with the exception of buyer and distribution center salaries, other employee benefits, marketing, store supplies, payment processing fees, information technology-related costs, insurance, professional services, non-buyer travel and miscellaneous other selling and administrative related expenses. Selling, general and administrative expenses do not include any depreciation or amortization expense.
Store pre-opening costs	Store pre-opening costs Non-capital expenditures such as payroll and training costs incurred prior to the opening of a new store are charged to selling, general and administrative expense in the period they are incurred.
Rent expense, deferred rent obligations and deferred lease incentives	Rent expense, deferred rent obligations and deferred lease incentives The Company leases all of its store locations under operating leases. Most of these lease agreements contain tenant improvement allowances, funded by landlord cash incentives or rent abatements, which are recorded as a deferred lease incentive liability and amortized as a reduction of rent expense over the term of the lease. For purposes of recognizing landlord incentives and minimum rental expense, the Company utilizes the date that it obtains the legal right to use and control the leased space, which is generally when the Company enters the space and begins to make improvements in preparation for opening a new store location. Certain lease agreements contain rent escalation clauses which provide for scheduled rent increases during the lease term or for rental payments commencing at a date other than the date of initial occupancy. Such escalating rent expense is recorded on a straight-line basis over the lease term, not including any renewal option periods, and the difference between the recognized rent expense and amounts payable under the lease are recorded as deferred rent obligations. The Company's leases may also provide for contingent rents, which are determined as a percentage of sales in excess of specified levels. When specified levels have been achieved or when management determines that achieving the specified levels during the fiscal year is probable, the Company records a current accrued liability along with the corresponding rent expense. A small portion of our leases contain renewal options that generally allow us to extend the lease for an additional five years .
Advertising	Advertising Advertising costs are expensed as incurred and included in selling, general and administrative expenses.
Customer loyalty program	Customer loyalty program The Company’s Friendship Rewards loyalty program grants customers the ability to accumulate points based on purchase activity. Once a Friendship Rewards member achieves a certain point level, the member earns award certificates that may be redeemed towards future merchandise purchases. Points are accrued as unearned revenue and recorded as a reduction of net sales and a current liability as they are accumulated by members and certificates are earned. The liability is recorded net of estimated breakage based on historical redemption patterns and trends. Revenue and the related cost of sales are recognized upon redemption of the reward certificates, which expire approximately six weeks after issuance .
Private label credit card program	Private label credit card program During fiscal 2013 , the Company launched a private label credit card program with a sponsoring bank which provides for the issuance of credit cards bearing the Christopher & Banks and C.J. Banks brands. The sponsoring bank manages and extends credit to the Company's customers and is the sole owner of the accounts receivable generated under the program. As part of the program, the Company received a signing bonus of approximately $0.5 million from the sponsoring bank and also earns revenue based on card usage by its customers. The deferred signing bonus is included in other liabilities and is being recognized in net sales ratably over the term of the contract. The other revenue based on customer usage of the card is recognized in net sales in the periods in which the related customer transaction occurs. During fiscal 2016 , fiscal 2015 and fiscal 2014 , the Company recognized approximately $0.8 million , $0.7 million and $0.7 million , respectively, in net royalty revenue which is included in net sales. In addition, the sponsoring bank reimburses the Company for certain marketing expenditures related to the program, subject to an annual cap on the amount of reimbursable expenses.
Lease termination costs	Lease termination costs Discounted liabilities for future lease costs and the fair value of related subleases of closed locations are recorded when the stores are closed prior to the expiration of the lease or execution of a lease termination agreement. In assessing the discounted liabilities for future costs of obligations related to closed stores, the Company makes assumptions regarding amounts of future subleases. If these assumptions or their related estimates change in the future, the Company may be required to record additional exit costs or reduce exit costs previously accrued. Actual settlements may vary substantially from recorded obligations.
Fair value measurements	Fair value measurements Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Assets and liabilities recorded at fair value are categorized using defined hierarchical levels directly related to the amount of subjectivity associated with the inputs to fair value measurements, as follows: Level 1 – Quoted prices (unadjusted) in active markets for identical assets or liabilities; Level 2 – Inputs other than quoted prices included in Level 1 that are either directly or indirectly observable; and Level 3 – Unobservable inputs that are significant to the fair value of the asset or liability. Categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. Certain of the Company's financial assets and liabilities are recorded at their carrying amounts which approximate fair value, based on their short-term nature. These financial assets and liabilities include cash and cash equivalents, accounts receivable and accounts payable. The Company records its investments at fair value. The Company measures certain of its long-lived assets at fair value on a non-recurring basis. Long-lived asset impairment charges recorded during fiscal 2016 , 2015 and 2014 were measured at fair value using Level 3 inputs.
Stock-based compensation	Stock-based compensation Stock-based compensation is accounted for in accordance with ASC 718-10, Stock Compensation . To calculate the estimated fair value of stock options on the date of grant, the Company uses the Black-Scholes option pricing model. The Black-Scholes option pricing model requires the Company to estimate key assumptions such as expected term, volatility, risk-free interest rates and dividend yield to determine the fair value of stock options, based on both historical information and management judgment regarding market factors and trends. The Company recognizes stock-based compensation expense on a straight-line basis over the corresponding vesting period of the entire award, net of estimated forfeiture rates. The Company estimates expected forfeitures of share-based awards at the grant date and recognizes compensation cost only for those awards expected to vest. In estimating expected forfeitures, the Company analyzes historical forfeiture and termination information and considers how future termination rates are expected to differ from historical termination rates. The Company ultimately adjusts this forfeiture assumption to actual forfeitures. Any changes in the forfeiture assumptions do not impact the total amount of expense ultimately recognized over the vesting period. Instead, different forfeiture assumptions only impact the timing of expense recognition over the vesting period. If the actual forfeitures differ from management estimates, additional adjustments to compensation expense are recorded. Restricted stock awards are generally subject to forfeiture if employment or service terminates prior to the lapse of the restrictions. In addition, certain restricted stock awards have performance-based vesting provisions and are subject to forfeiture, in whole or in part, if these performance conditions are not achieved. Management assesses, on an ongoing basis, the probability of whether the performance criteria will be achieved and, once it is deemed probable, compensation expense is recognized over the relevant performance period. For those awards not subject to performance criteria, the cost of the restricted stock awards is expensed, which is determined to be the fair market value of the shares at the date of grant, on a straight-line basis over the vesting period. Time-based grants of restricted stock participate in dividend payments to the extent dividends are declared and paid prior to vesting.
Income taxes	Income taxes Income taxes are calculated in accordance with ASC 740, Income Taxes, which requires the use of the asset and liability method. Under this method, deferred tax assets and liabilities are recognized for the future income taxes attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. We record a valuation allowance against our deferred tax assets when it is more likely than not that some portion or all of our deferred tax assets will not be realized. In determining the need for a valuation allowance, management is required to make judgments regarding future income, taxable income and the potential effects of the mix of income or losses in jurisdictions in which we operate. Deferred tax assets and liabilities are measured using the tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date of such change.
Net income (loss) per common share	Net income (loss) per common share The Company utilizes the two-class method of calculating earnings per share (“EPS”) where nonvested share-based payment awards that contain non-forfeitable rights to receive dividends or dividend equivalents (whether paid or unpaid) are participating securities, and thus, are included in the two-class method of computing EPS. Participating securities include nonvested employee restricted stock awards with time-based vesting, which contain non-forfeitable rights to receive dividend payments. Basic EPS is computed based on the weighted average number of shares of common stock outstanding during the applicable period, while diluted EPS is computed based on the weighted average number of shares of common and common equivalent shares outstanding.
Segment reporting	Segment reporting The Company reports its operations as one reportable segment, Retail Operations, which consists of one operating segment, in accordance with ASC Topic 280, “Segment Reporting.” The Company defines an operating segment on the same basis that it uses to evaluate performance and to allocate resources. The Company has also considered its organizational structure and design of its executive compensation programs. Therefore, the Company reports results as a single segment, which includes the operation of its retail stores, outlet stores, online and mobile.
Recently issued accounting pronouncements	Recently issued accounting pronouncements In May 2014, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance under ASU No. 2014-09, Revenue from Contracts with Customers . ASU 2014-09 supersedes existing revenue recognition requirements and provides a new comprehensive revenue recognition model that requires entities to recognize revenue to depict the transfer of goods or services to a customer at an amount that reflects the consideration it expects to receive in exchange for those goods or services. In August 2015, the FASB issued ASU No. 2015-14, Revenue from Contracts with Customers, Deferral of the Effective Date , which defers the effective date of the new revenue recognition standard by one year. As a result, ASU 2014-09 is effective retrospectively for fiscal years and interim periods within those years beginning after December 15, 2017. Adoption is allowed by either the full retrospective or modified retrospective approach. We do not believe the adoption of this standard will have a material impact on our consolidated financial statements. The new revenue standard will require the Company to recognize gift card breakage proportional to actual gift card redemptions. The Company continues to evaluate the merits of adopting the standard under the full retrospective or modified retrospective approach, which will require certain reclassifications. In February 2016, the FASB issued ASU No. 2016-02, Leases , which requires that lease arrangements longer than twelve months result in an entity recognizing an asset and liability. The updated guidance is effective for interim and annual periods beginning after December 15, 2018, and early adoption is permitted. We have not evaluated the impact of the updated guidance on our consolidated financial statements. In March 2016, the FASB issued ASU No. 2016-09, Compensation-Stock Compensation (Topic 718) Improvements to Employee Share-Based Payment Accounting . ASU 2016-09 addresses simplification of several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for public companies for annual reporting periods beginning after December 15, 2016, and interim periods within those fiscal years. The Company has evaluated ASU 2016-09 and does not expect the impact of this guidance to have a material impact on the Company's consolidated financial statements mostly due to the impact of the tax valuation allowance. We reviewed all other significant newly-issued accounting pronouncements and concluded they are either not applicable to our operations, or that no material effect is expected on our consolidated financial statements as a result of future adoption.

Nature of Business and Signif28

Nature of Business and Significant Accounting Policies (Tables)	12 Months Ended
	Jan. 28, 2017
Accounting Policies [Abstract]
Schedule of Property and Equipment Estimated Useful Lives	Property and equipment is depreciated on a straight-line basis over its estimated useful life as follows: Description Estimated Useful Lives Building and building improvements 25 years Computer hardware and software 3 to 5 years Equipment, furniture and fixtures 3 to 10 years Store leasehold improvements Shorter of the useful life or term of lease, typically 10 years

Investments (Tables)

Investments (Tables)	12 Months Ended
	Jan. 28, 2017
Investments [Abstract]
Schedule of Cost and Fair Value of Investments	Investments as of January 30, 2016 consisted of the following (in thousands): Amortized Cost Unrealized Gains Unrealized Losses Estimated Fair Value Short-term investments: Available-for-sale securities: Corporate bonds 2,810 1 (1 ) 2,810 Municipal bonds 205 — — 205 Total short-term investments 3,015 1 (1 ) 3,015 Total investments $ 3,015 $ 1 $ (1 ) $ 3,015

Accounts Receivable (Tables)

Accounts Receivable (Tables)	12 Months Ended
	Jan. 28, 2017
Receivables [Abstract]
Schedule of Accounts Receivable	Accounts receivable consisted of the following (in thousands): January 28, 2017 January 30, 2016 Credit card receivables $ 1,900 $ 2,126 Amounts due from landlords 214 1,576 Other receivables 435 365 Total accounts receivable $ 2,549 $ 4,067

Merchandise Inventories (Tables

Merchandise Inventories (Tables)	12 Months Ended
	Jan. 28, 2017
Inventory Disclosure [Abstract]
Schedule of Merchandise Inventories	Merchandise inventories consisted of the following (in thousands): January 28, 2017 January 30, 2016 Merchandise - in store/eCommerce $ 28,584 $ 31,751 Merchandise - in transit 8,250 10,730 Total merchandise inventories $ 36,834 $ 42,481

Property, Equipment and Impro32

Property, Equipment and Improvements, Net (Tables)	12 Months Ended
	Jan. 28, 2017
Property, Plant and Equipment [Abstract]
Schedule of Property, Plant and Equipment	Property, equipment and improvements, net consisted of the following (in thousands): Description January 28, 2017 January 30, 2016 Land $ 1,597 $ 1,597 Corporate office, distribution center and related building improvements 12,700 12,618 Store leasehold improvements 49,450 52,812 Store furniture and fixtures 69,598 74,513 Corporate office and distribution center furniture, fixtures and equipment 4,880 4,356 Computer and point of sale hardware and software 32,313 32,644 Construction in progress 1,321 5,781 Total property, equipment and improvements, gross 171,859 184,321 Less accumulated depreciation and amortization (116,527 ) (125,097 ) Total property, equipment and improvements, net $ 55,332 $ 59,224

Accrued Liabilities (Tables)

Accrued Liabilities (Tables)	12 Months Ended
	Jan. 28, 2017
Accrued Liabilities, Current [Abstract]
Schedule of Other Accrued Liabilities	Other accrued liabilities consisted of the following (in thousands): January 28, 2017 January 30, 2016 Gift card and store credit liabilities $ 7,414 $ 8,029 Accrued Friendship Rewards Loyalty Program liability 3,770 3,838 Accrued income, sales and other taxes payable 1,239 1,622 Accrued occupancy-related expenses 3,614 3,017 Sales return reserve 943 1,309 eCommerce obligations 3,190 1,162 Other accrued liabilities 6,256 5,593 Total accrued liabilities and other current liabilities $ 26,426 $ 24,570

Stockholder's Equity and Stoc34

Stockholder's Equity and Stock-Based Compensation (Tables)	12 Months Ended
	Jan. 28, 2017
Equity [Abstract]
Schedule of Assumptions Relating to Valuation of Stock Options	The table below shows the weighted average assumptions relating to the valuation of stock options granted during fiscal 2016 , fiscal 2015 and fiscal 2014 . Fiscal 2016 Fiscal 2015 Fiscal 2014 Expected dividend yield —% —% —% Expected volatility 74.93-77.13% 68.62% 59.59% Risk-free interest rate 1.18-1.84% 1.73% 1.73% Expected term 5.00 years 5.00 years 5.00 years
Summary of Stock Option Activity	The following tables present a summary of stock option activity for fiscal 2016 : Number of Shares Weighted Average Exercise Price Aggregate Intrinsic Value (in thousands) Weighted Average Remaining Contractual Life Outstanding, beginning of period 2,617,827 4.93 Granted 1,140,424 1.89 Exercised (9,087 ) 1.91 Canceled - Vested (227,327 ) 12.36 Canceled - Nonvested (Forfeited) (8,461 ) 2.46 Outstanding, end of period 3,513,376 $ 3.48 $ — 3.95 years Exercisable, end of period 2,371,007 $ 4.25 $ — 1.97 years Number of Shares Weighted Average Grant Date Fair Value Nonvested, beginning of period 38,183 $ 2.58 Granted 1,140,424 0.81 Vested (27,777 ) 3.25 Forfeited (8,461 ) 1.48 Nonvested, end of period 1,142,369 0.80
Summary of Restricted Stock Activity	The following table presents a summary of restricted stock activity for fiscal 2016 : Number of Shares Weighted Average Aggregate Nonvested, beginning of period 206,375 $ 4.54 Granted 549,168 1.73 Vested (165,415 ) 4.49 Forfeited (35,384 ) 2.33 Nonvested, end of period 554,744 1.91 $ 732

Interest Expense (Tables)

Interest Expense (Tables)	12 Months Ended
	Jan. 28, 2017
Other Income and Expenses [Abstract]
Schedule of Interest Expense	Interest expense, net consisted of the following for the periods identified below (in thousands): Fiscal 2016 Fiscal 2015 Fiscal 2014 Interest expense $ (193 ) $ (168 ) $ (258 ) Interest income 34 53 68 Total interest expense, net $ (159 ) $ (115 ) $ (190 )

Income Taxes (Tables)

Income Taxes (Tables)	12 Months Ended
	Jan. 28, 2017
Income Tax Disclosure [Abstract]
Schedule of Components of Income Tax Expense (Benefit)	The provision for income taxes consisted of the following for the fiscal periods identified below (in thousands): Fiscal 2016 Fiscal 2015 Fiscal 2014 Current: Federal tax benefit $ — $ — $ (248 ) State tax (benefit) expense (269 ) 172 283 Current tax (benefit) expense (269 ) 172 35 Deferred tax (benefit) expense 72 37,543 (37,937 ) Income tax (benefit) provision $ (197 ) $ 37,715 $ (37,902 )
Schedule of Effective Income Tax Rate Reconciliation	The following presents a reconciliation of income tax computed at the U.S. statutory rate to the effective income tax rate for the fiscal periods ended: January 28, 2017 January 30, 2016 January 31, 2015 Federal income tax at statutory rate 35.0 % 35.0 % 35.0 % State income tax, net of federal benefit 1.9 3.1 4.6 Change in valuation allowance (36.1 ) (373.0 ) (447.6 ) Reserve for unrecognized tax benefits 1.3 (0.4 ) 0.6 Tax credits (0.5 ) 4.8 — Other (0.5 ) (1.0 ) (3.4 ) Effective income tax rate 1.1 % (331.5 )% (410.8 )%
Schedule of Deferred Tax Assets and Liabilities	Significant components of the Company's deferred income tax assets and liabilities are as follows (in thousands): January 28, 2017 January 30, 2016 Deferred tax assets: Accrued Friendship Rewards loyalty liability $ 1,283 $ 1,202 Accrued gift card liability 599 464 Merchandise inventories 1,083 1,557 Deferred rent and deferred lease incentives 7,049 7,991 Stock-based compensation expense 2,357 2,535 Net operating loss carryforwards 36,565 29,854 Contribution carryforwards 249 207 Tax credit carryforwards 1,186 1,276 Other accrued liabilities 2,837 1,440 Total deferred tax assets 53,208 46,526 Less: Valuation allowance (48,549 ) (42,021 ) Deferred tax assets, net of valuation allowance 4,659 4,505 Deferred tax liabilities: Depreciation and amortization (3,879 ) (3,504 ) Other (459 ) (608 ) Total deferred tax liabilities (4,338 ) (4,112 ) Net deferred tax assets $ 321 $ 393
Schedule of Unrecognized Tax Benefits Roll Forward	A reconciliation of the beginning and ending amounts of unrecognized tax benefits is as follows (in thousands): Balance at February 1, 2014 $ 757 Additions based on tax positions related to the current year 180 Additions for tax positions of previous years 24 Reductions for tax positions of previous years due to lapse of applicable statute of limitations (85 ) Balance at January 31, 2015 876 Additions based on tax positions related to the current year 329 Additions for tax positions of previous years 16 Reductions for tax positions of previous years (70 ) Reductions for tax positions of previous years due to lapse of applicable statute of limitations (42 ) Balance at January 30, 2016 1,109 Additions based on tax positions related to the current year 108 Additions for tax positions of previous years 143 Reductions for tax positions of previous years due to lapse of applicable statute of limitations (327 ) Balance at January 28, 2017 $ 1,033

Earnings Per Share (Tables)

Earnings Per Share (Tables)	12 Months Ended
	Jan. 28, 2017
Earnings Per Share [Abstract]
Schedule of Earnings Per Share	The calculation of EPS shown below excludes the income attributable to participating securities from the numerator. Fiscal 2016 Fiscal 2015 Fiscal 2014 Numerator (in thousands) : Net (loss) income attributable to Christopher & Banks Corporation $ (17,783 ) $ (49,094 ) $ 47,126 Income allocated to participating securities — — (155 ) Net (loss) income available to common stockholders $ (17,783 ) $ (49,094 ) $ 46,971 Denominator (in thousands) : Weighted average common shares outstanding - basic 37,016 36,886 36,819 Dilutive shares — — 934 Weighted average common and common equivalent shares outstanding - diluted 37,016 36,886 37,753 Net (loss) earnings per common share: Basic $ (0.48 ) $ (1.33 ) $ 1.28 Diluted $ (0.48 ) $ (1.33 ) $ 1.24

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	12 Months Ended
	Jan. 28, 2017
Fair Value Disclosures [Abstract]
Schedule of Available For Sale Securities Measured on a Recurring Basis	The following tables provide information by level for the Company's available-for-sale securities that were measured at fair value on a recurring basis (in thousands): As of January 30, 2016: Fair Value Measurements Using Inputs Considered as Fair Value Level 1 Level 2 Level 3 Short-term investments: Corporate bonds 2,810 — 2,810 — Municipal bonds 205 — 205 — Total assets $ 3,015 $ — $ 3,015 $ —
Schedule of Assets Measured at Fair Value on a Non-Recurring Basis	The following table summarizes certain information for non-financial assets for the fiscal years ended January 28, 2017 and January 30, 2016 , that are measured at fair value on a non-recurring basis in periods subsequent to an initial recognition period. The Company places amounts into the most appropriate level within the fair value hierarchy based on the inputs used to determine the fair value at the measurement date. Fiscal Year Ended Fiscal Year Ended Long-Lived Assets Held and Used (in thousands) : January 28, 2017 January 30, 2016 Carrying value $ 877 $ 356 Fair value measured using Level 3 inputs $ 91 $ 75 Impairment charge $ 786 $ 281
Schedule of Unobservable Inputs	The fair value measurement of the long-lived assets encompasses the following significant unobservable inputs: Range Unobservable Inputs Fiscal 2016 Fiscal 2015 Weighted Average Cost of Capital (WACC) 16% 15% Annual sales growth 0% to 7% 0% to 8%

Lease Commitments (Tables)

Lease Commitments (Tables)	12 Months Ended
	Jan. 28, 2017
Leases [Abstract]
Schedule of Rent Expense	Total rental expense for all leases was as follows for the fiscal periods ended (in thousands): Fiscal 2016 Fiscal 2015 Fiscal 2014 Minimum rent $ 39,384 $ 37,723 $ 38,720 Contingent rent 1,120 2,200 3,914 Maintenance, taxes and other 18,688 19,159 17,577 Amortization of deferred lease incentives (1,908 ) (2,105 ) (2,229 ) Total rent expense $ 57,284 $ 56,977 $ 57,982
Schedule of Future Minimum Rental Payments	Future minimum rental payments as of January 28, 2017 , and the estimated timing and effect that such obligations are expected to have on the Company’s liquidity and cash flows for operating leases are as follows (in thousands): Payments Due by Period Contractual Obligations Fiscal Fiscal 2018-2019 Fiscal 2020-2021 Fiscal 2022 and Thereafter Total Retail store facility operating leases $ 36,746 $ 57,721 $ 40,535 $ 57,411 $ 192,413 Vehicle operating leases 227 146 — — 373 Total obligations $ 36,973 $ 57,867 $ 40,535 $ 57,411 $ 192,786

Segment Reporting (Tables)

Segment Reporting (Tables)	12 Months Ended
	Jan. 28, 2017
Segment Reporting [Abstract]
Schedule of Segment Reporting	Business Segment Information (in thousands) Retail Operations Corporate/ Administrative Consolidated Fiscal 2016 Net sales $ 381,605 $ — $ 381,605 Depreciation and amortization 9,630 2,670 12,300 Impairment of long-lived assets 786 — 786 Operating income (loss) 38,780 (57,512 ) (18,732 ) Total assets 87,109 47,511 134,620 Fiscal 2015 Net sales $ 383,828 $ — $ 383,828 Depreciation and amortization 9,594 2,454 12,048 Impairment of long-lived assets 281 — 281 Operating income (loss) 41,149 (52,413 ) (11,264 ) Total assets 99,530 51,360 150,890 Fiscal 2014 Net sales $ 418,584 $ — $ 418,584 Depreciation and amortization 9,166 2,620 11,786 Impairment of long-lived assets 216 — 216 Operating income (loss) 60,830 (51,415 ) 9,415 Total assets 95,538 100,499 196,037

Quarterly Financial Data (Una41

Quarterly Financial Data (Unaudited) (Tables)	12 Months Ended
	Jan. 28, 2017
Quarterly Financial Data [Abstract]
Schedule of Quarterly Financial Data	Fiscal 2016 Quarters (1) (in thousands, except per share data) First Second Third Fourth Net sales $ 100,033 $ 89,923 $ 106,668 $ 84,980 Operating (loss) income (955 ) (3,760 ) 3,619 (17,637 ) Net (loss) income (167 ) (3,884 ) 3,493 (17,224 ) Net (loss) income per share data: Basic $ — $ (0.11 ) $ 0.09 $ (0.46 ) Diluted $ — $ (0.11 ) $ 0.09 $ (0.46 ) Fiscal 2015 Quarters (1) (in thousands, except per share data) First Second Third Fourth Net sales $ 91,621 $ 93,997 $ 103,641 $ 94,569 Operating (loss) income (2,496 ) (1,710 ) 335 (7,393 ) Net loss (1,442 ) (710 ) (315 ) (46,627 ) Net loss per share data: Basic $ (0.04 ) $ (0.02 ) $ (0.01 ) $ (1.26 ) Diluted $ (0.04 ) $ (0.02 ) $ (0.01 ) $ (1.26 ) __________________________________________ (1) The summation of quarterly per share data may not equate to the calculation for the full fiscal year as quarterly calculations are performed on a discrete basis.

Nature of Business and Signif42

Nature of Business and Significant Accounting Policies - Narrative (Details)	12 Months Ended
	Jan. 28, 2017USD ($)storesegment	Jan. 30, 2016USD ($)store	Jan. 31, 2015USD ($)store	Feb. 01, 2014USD ($)
Accounting Policies [Abstract]
Number of stores | store	484	518	518
Investments	$ 0	$ 3,015,000
Impairment charge	$ 786,000	281,000	$ 216,000
Period of balance outstanding before gift card breakage is recognized	36 months
Lease extension period	5 years
Advertising expense	$ 8,500,000	7,300,000	7,900,000
Signing bonus received				$ 500,000
Royalty revenue	$ 800,000	$ 700,000	$ 700,000
Number of reportable segments | segment	1
Number of operating segments | segment	1

Nature of Business and Signif43

Nature of Business and Significant Accounting Policies - Property and equipment estimated useful lives (Details)	12 Months Ended
	Jan. 28, 2017
Building and building improvements
Property, equipment and improvements
Estimated Useful Lives	25 years
Computer hardware and software | Minimum
Property, equipment and improvements
Estimated Useful Lives	3 years
Computer hardware and software | Maximum
Property, equipment and improvements
Estimated Useful Lives	5 years
Equipment, furniture and fixtures | Minimum
Property, equipment and improvements
Estimated Useful Lives	3 years
Equipment, furniture and fixtures | Maximum
Property, equipment and improvements
Estimated Useful Lives	10 years
Store leasehold improvements
Property, equipment and improvements
Estimated Useful Lives	10 years

Investments (Details)

Investments (Details) - USD ($)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Investments [Abstract]
Investments	$ 0	$ 3,015,000
Available-for-sale securities
Amortized Cost	3,015,000
Unrealized Gains	1,000
Unrealized Losses	(1,000)
Estimated Fair Value	3,015,000
Purchases of available-for-sale securities	0	0	$ 18,480,000
Maturities of available-for-sale investments	3,008,000	14,987,000	$ 16,506,000
Other than temporary impairment of available-for-sale securities	0	$ 0
Short Term Investments
Available-for-sale securities
Amortized Cost	3,015,000
Unrealized Gains	1,000
Unrealized Losses	(1,000)
Estimated Fair Value	3,015,000
Corporate bonds | Short Term Investments
Available-for-sale securities
Amortized Cost	2,810,000
Unrealized Gains	1,000
Unrealized Losses	(1,000)
Estimated Fair Value	2,810,000
Municipal bonds | Short Term Investments
Available-for-sale securities
Amortized Cost	205,000
Unrealized Gains	0
Unrealized Losses	0
Estimated Fair Value	$ 205,000

Accounts Receivable (Details)

Accounts Receivable (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Receivables [Abstract]
Credit card receivables	$ 1,900	$ 2,126
Amounts due from landlords	214	1,576
Other receivables	435	365
Total accounts receivable	$ 2,549	$ 4,067
Minimum collection period (in days)	1 day
Maximum collection period (in days)	5 days

Merchandise Inventories (Detail

Merchandise Inventories (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Jan. 30, 2016
Inventory Disclosure [Abstract]
Merchandise - in store/eCommerce	$ 28,584	$ 31,751
Merchandise - in transit	8,250	10,730
Total merchandise inventories	$ 36,834	$ 42,481

Property, Equipment and Impro47

Property, Equipment and Improvements, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Property, equipment and improvements
Total property, equipment and improvements, gross	$ 171,859	$ 184,321
Less accumulated depreciation and amortization	(116,527)	(125,097)
Total property, equipment and improvements, net	55,332	59,224
Impairment charge	786	281	$ 216
Land
Property, equipment and improvements
Total property, equipment and improvements, gross	1,597	1,597
Corporate office, distribution center and related building improvements
Property, equipment and improvements
Total property, equipment and improvements, gross	12,700	12,618
Store leasehold improvements
Property, equipment and improvements
Total property, equipment and improvements, gross	49,450	52,812
Store furniture and fixtures
Property, equipment and improvements
Total property, equipment and improvements, gross	69,598	74,513
Corporate office and distribution center furniture, fixtures and equipment
Property, equipment and improvements
Total property, equipment and improvements, gross	4,880	4,356
Computer and point of sale hardware and software
Property, equipment and improvements
Total property, equipment and improvements, gross	32,313	32,644
Construction in progress
Property, equipment and improvements
Total property, equipment and improvements, gross	$ 1,321	$ 5,781

Accrued Liabilities (Details)

Accrued Liabilities (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Jan. 30, 2016
Accrued Liabilities, Current [Abstract]
Gift card and store credit liabilities	$ 7,414	$ 8,029
Accrued Friendship Rewards Loyalty Program liability	3,770	3,838
Accrued income, sales and other taxes payable	1,239	1,622
Accrued occupancy-related expenses	3,614	3,017
Sales return reserve	943	1,309
eCommerce obligations	3,190	1,162
Other accrued liabilities	6,256	5,593
Total accrued liabilities and other current liabilities	$ 26,426	$ 24,570

Credit Facility (Details)

Credit Facility (Details) - USD ($)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Credit Facility
Maximum availability under credit facility	$ 50,000,000
Maximum availability for letters of credit	$ 10,000,000
Unused commitment fee, as a percent	0.25%
Ownership interest percentage held as collateral security	100.00%
Borrowings under the credit facility	$ 0	$ 0	$ 0
Borrowing base	29,800,000
Open on-demand letters of credit	300,000
Net available borrowing capacity under the credit facility	$ 26,500,000
Minimum
Credit Facility
Minimum availability requirement, percentage of borrowing base	10.00%
Minimum availability requirement, amount	$ 3,000,000
London Interbank Offered Rate (LIBOR) | Minimum
Credit Facility
Basis spread on variable rate (as a percent)	1.50%
London Interbank Offered Rate (LIBOR) | Maximum
Credit Facility
Basis spread on variable rate (as a percent)	1.75%
Prime Rate | Minimum
Credit Facility
Basis spread on variable rate (as a percent)	0.50%
Prime Rate | Maximum
Credit Facility
Basis spread on variable rate (as a percent)	0.75%

Stockholder's Equity and Stoc50

Stockholder's Equity and Stock-Based Compensation - Narrative (Details) - USD ($)	Jan. 17, 2017	Mar. 31, 2016	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividends paid			$ 0	$ 0	$ 0
Pre-tax stock-based compensation expense			$ 700,000	$ 1,600,000	$ 2,300,000
2013 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for grant			1,000,000
Number of shares available for grant			600,000
2014 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized for grant			2,400,000
Number of shares available for grant			1,200,000
Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of options granted outside of plan			400,000
Employee and Nonemployee Director Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)			1,140,424
Number of options granted outside of plan			3,513,376	2,617,827
Granted (in dollars per share)			$ 0.81	$ 0.80	$ 4.55
Vested (in dollars per share)			$ 3.25	$ 2	$ 1.71
Aggregate intrinsic value of options exercised during the period			$ 10,000	$ 0	$ 4,600,000
Total compensation expense not yet recognized on nonvested stock awards granted			$ 700,000
Weighted average period over which the unrecognized compensation expense related to nonvested stock awards granted is expected to be recognized			1 year 10 months 17 days
Employee and Nonemployee Director Stock Option | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Price at which common stock may be purchased under option grant, as a percent of the fair value at grant date			100.00%
Employee and Nonemployee Director Stock Option | Employee
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			3 years
Employee and Nonemployee Director Stock Option | Employee | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Length of time options are exercisable after grant date			10 years
Employee and Nonemployee Director Stock Option | Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)			0	0	0	0	0
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense not yet recognized on nonvested stock awards granted			$ 400,000
Weighted average period over which the unrecognized compensation expense related to nonvested stock awards granted is expected to be recognized			1 year 5 months 27 days
Granted (in dollars per share)			$ 1.73	$ 4.50	$ 8.89
Fair value of vested restricted stock			$ 700,000	$ 600,000	$ 800,000
Aggregate intrinsic value of vested restricted stock			$ 200,000	$ 100,000	$ 600,000
Restricted Stock | Vesting if, on any date prior to the vesting date stock closing price is equal to or greater than $3.00
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share price threshold (in dollars per share)	$ 3
Restricted Stock | Vesting if, on any date prior to the vesting date stock closing price is equal to or greater than $4.00
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share price threshold (in dollars per share)	$ 4
Restricted Stock | Employee | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			1 year
Restricted Stock | Employee | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			3 years
Restricted Stock | Director
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			1 year
Restricted Stock | Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)	200,000		200,000
Restricted Stock | Chief Executive Officer | Vesting if, on any date prior to the vesting date stock closing price is equal to or greater than $3.00
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock to vest upon target closing stock price achievement (in shares)	100,000
Restricted Stock | Chief Executive Officer | Vesting if, on any date prior to the vesting date stock closing price is equal to or greater than $4.00
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock to vest upon target closing stock price achievement (in shares)	100,000
Performance Shares | Performance Share Awards Fiscal 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted (in shares)		8,000
Granted (in dollars per share)			$ 6.24
Performance share award target, net of forfeitures (in shares)			143,000
Maximum future value of awards			$ 400,000
Performance Shares | Performance Share Awards Fiscal 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in dollars per share)			$ 5.29
Performance share target period (in years)				2 years
Performance share award target, net of forfeitures (in shares)			157,000
Maximum future value of awards			$ 400,000
Performance Shares | Minimum | Performance Share Awards Fiscal 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance share target period (in years)					2 years
Number of shares that could be issued at vesting, as a percent			0.00%
Performance Shares | Minimum | Performance Share Awards Fiscal 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares that could be issued at vesting, as a percent			0.00%
Performance Shares | Maximum | Performance Share Awards Fiscal 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance share target period (in years)					3 years
Number of shares that could be issued at vesting, as a percent			200.00%
Performance Shares | Maximum | Performance Share Awards Fiscal 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares that could be issued at vesting, as a percent			200.00%

Stockholder's Equity and Stoc51

Stockholder's Equity and Stock-Based Compensation - Black-Scholes Assumptions (Details)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected dividend yield	0.00%	0.00%	0.00%
Expected volatility		68.62%	59.59%
Risk-free interest rate		1.73%	1.73%
Expected term	5 years	5 years	5 years
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected volatility	74.93%
Risk-free interest rate	1.18%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expected volatility	77.13%
Risk-free interest rate	1.84%

Stockholder's Equity and Stoc52

Stockholder's Equity and Stock-Based Compensation - Stock Option Outstanding Activity (Details) - Employee and Nonemployee Director Stock Option $ / shares in Units, $ in Thousands	12 Months Ended
	Jan. 28, 2017USD ($)$ / sharesshares
Number of Shares
Outstanding, beginning of period (in shares) | shares	2,617,827
Granted (in shares) | shares	1,140,424
Exercised (in shares) | shares	(9,087)
Canceled - Vested (in shares) | shares	(227,327)
Canceled - Nonvested (Forfeited) (in shares) | shares	(8,461)
Outstanding, end of period (in shares) | shares	3,513,376
Exercisable, end of period (in shares) | shares	2,371,007
Weighted Average Exercise Price
Outstanding, beginning of period (in dollars per share) | $ / shares	$ 4.93
Granted (in dollars per share) | $ / shares	1.89
Exercised (in dollars per share) | $ / shares	1.91
Canceled - Vested (in dollars per share) | $ / shares	12.36
Canceled - Nonvested (Forfeited) (in dollars per share) | $ / shares	2.46
Outstanding, end of period (in dollars per share) | $ / shares	3.48
Exercisable, end of period (in dollars per share) | $ / shares	$ 4.25
Outstanding, Aggregate Intrinsic Value | $	$ 0
Exercisable, end of period, Aggregate Intrinsic Value | $	$ 0
Outstanding, Weighted Average Remaining Contractual Life	3 years 11 months 12 days
Exercisable, end of period, Weighted Average Remaining Contractual Life	1 year 11 months 19 days

Stockholder's Equity and Stoc53

Stockholder's Equity and Stock-Based Compensation - Nonvested Stock Option Activity (Details) - Employee and Nonemployee Director Stock Option - $ / shares	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Number of Shares
Nonvested, beginning of period (in shares)	38,183
Granted (in shares)	1,140,424
Vested (in shares)	(27,777)
Forfeited (in shares)	(8,461)
Nonvested, end of period (in shares)	1,142,369	38,183
Weighted Average Grant Date Fair Value
Nonvested, beginning of period (in dollars per share)	$ 2.58
Granted (in dollars per share)	0.81	$ 0.80	$ 4.55
Vested (in dollars per share)	3.25	2	$ 1.71
Forfeited (in dollars per share)	1.48
Nonvested, end of period (in dollars per share)	$ 0.80	$ 2.58

Stockholder's Equity and Stoc54

Stockholder's Equity and Stock-Based Compensation - Restricted Stock Activity (Details) - Restricted Stock - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Number of Shares
Nonvested, beginning of period (in shares)	206,375
Granted (in shares)	549,168
Vested (in shares)	(165,415)
Forfeited (in shares)	(35,384)
Nonvested, end of period (in shares)	554,744	206,375
Weighted Average Grant Date Fair Value
Nonvested, beginning of period (in dollars per share)	$ 4.54
Granted (in dollars per share)	1.73	$ 4.50	$ 8.89
Vested (in dollars per share)	4.49
Forfeited (in dollars per share)	2.33
Nonvested, end of period (in dollars per share)	$ 1.91	$ 4.54
Aggregate intrinsic value	$ 732

Interest Expense (Details)

Interest Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Other Income and Expenses [Abstract]
Interest expense	$ (193)	$ (168)	$ (258)
Interest income	34	53	68
Total interest expense, net	$ (159)	$ (115)	$ (190)

Income Taxes - Tax Provision (D

Income Taxes - Tax Provision (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Income Tax Disclosure [Abstract]
Federal tax benefit	$ 0	$ 0	$ (248)
State tax (benefit) expense	(269)	172	283
Current tax (benefit) expense	(269)	172	35
Deferred tax (benefit) expense	72	37,543	(37,937)
Income tax (benefit) provision	$ (197)	$ 37,715	$ (37,902)

Income Taxes - ETR (Details)

Income Taxes - ETR (Details)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Income Tax Disclosure [Abstract]
Federal income tax at statutory rate	35.00%	35.00%	35.00%
State income tax, net of federal benefit	1.90%	3.10%	4.60%
Change in valuation allowance	(36.10%)	(373.00%)	(447.60%)
Reserve for unrecognized tax benefits	1.30%	(0.40%)	0.60%
Tax credits	(0.50%)	4.80%	(0.00%)
Other	(0.50%)	(1.00%)	(3.40%)
Effective income tax rate	1.10%	(331.50%)	(410.80%)

Income Taxes - DTA & DTL (Detai

Income Taxes - DTA & DTL (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Jan. 30, 2016	Jan. 31, 2015	Jan. 28, 2017	Jan. 31, 2015	Jan. 28, 2012
Deferred tax assets:
Accrued Friendship Rewards loyalty liability	$ 1,202		$ 1,283
Accrued gift card liability	464		599
Merchandise inventories	1,557		1,083
Deferred rent and deferred lease incentives	7,991		7,049
Stock-based compensation expense	2,535		2,357
Net operating loss carryforwards	29,854		36,565
Contribution carryforwards	207		249
Tax credit carryforwards	1,276		1,186
Other accrued liabilities	1,440		2,837
Total deferred tax assets	46,526		53,208
Less: Valuation allowance	(42,021)		(48,549)		$ (10,600)
Deferred tax assets, net of valuation allowance	4,505		4,659
Deferred tax liabilities:
Depreciation and amortization	(3,504)		(3,879)
Other	(608)		(459)
Total deferred tax liabilities	(4,112)		(4,338)
Net deferred tax assets	393		321
Number of consecutive years of profitability		2 years
Number of years of cumulative positive earnings		3 years
Increase (decrease) in valuation allowance	$ 37,500		$ 6,000	$ (41,300)

Income Taxes - Loss Carryforwar

Income Taxes - Loss Carryforwards Narrative (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Jan. 30, 2016	Jan. 28, 2017	Jan. 31, 2015
Income Tax Disclosure [Abstract]
Increase in valuation allowance	$ 37.5	$ 6	$ (41.3)
Federal tax benefit		36.2
Federal loss carryfoward		103.4
Tax credit carryforward		1.2
Portion of net operating loss related to equity-based compensation		5.3
State tax benefit		$ 2.5

Income Taxes - UTB (Details)

Income Taxes - UTB (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized Tax Benefits, Beginning Balance	$ 1,109	$ 876	$ 757
Additions based on tax positions related to the current year	108	329	180
Additions for tax positions of previous years	143	16	24
Reductions for tax positions of previous years		(70)
Reductions for tax positions of previous years due to lapse of applicable statute of limitations	(327)	(42)	(85)
Unrecognized Tax Benefits, Ending Balance	1,033	1,109	876
Interest and penalties related to unrecognized tax benefits	39	64	$ 53
Accrued interest and penalties related to unrecognized tax benefits	100	200
Other Noncurrent Liabilities
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized tax benefits that, if recognized, would impact the effective tax rate	$ 400	$ 600

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended								12 Months Ended
	Jan. 28, 2017	Oct. 29, 2016	Jul. 30, 2016	Apr. 30, 2016	Jan. 30, 2016	Oct. 31, 2015	Aug. 01, 2015	May 02, 2015	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Numerator (in thousands):
Net (loss) income attributable to Christopher & Banks Corporation	$ (17,224)	$ 3,493	$ (3,884)	$ (167)	$ (46,627)	$ (315)	$ (710)	$ (1,442)	$ (17,783)	$ (49,094)	$ 47,126
Income allocated to participating securities									0	0	(155)
Net (loss) income available to common stockholders									$ (17,783)	$ (49,094)	$ 46,971
Denominator (in thousands):
Weighted average common shares outstanding - basic (in shares)									37,016	36,886	36,819
Dilutive shares (in shares)									0	0	934
Weighted average common and common equivalent shares outstanding - diluted (in shares)									37,016	36,886	37,753
Net (loss) earnings per common share:
Basic (in dollars per share)	$ (0.46)	$ 0.09	$ (0.11)	$ 0	$ (1.26)	$ (0.01)	$ (0.02)	$ (0.04)	$ (0.48)	$ (1.33)	$ 1.28
Diluted (in dollars per share)	$ (0.46)	$ 0.09	$ (0.11)	$ 0	$ (1.26)	$ (0.01)	$ (0.02)	$ (0.04)	$ (0.48)	$ (1.33)	$ 1.24
Stock options excluded from computation or earnings per share (in shares)									3,200	2,300	300

Fair Value Measurements - Recur

Fair Value Measurements - Recurring (Details) - USD ($)	Jan. 28, 2017	Jan. 30, 2016
Fair Value Disclosures [Abstract]
Investments	$ 0	$ 3,015,000
Recurring basis
Fair value measurements
Total assets	3,015,000
Level 1 to Level 2 Transfers	0
Level 2 to Level 1 Transfers	0
Recurring basis | Level 2
Fair value measurements
Total assets	3,015,000
Recurring basis | Short Term Investments | Corporate bonds
Fair value measurements
Short-term investments	2,810,000
Recurring basis | Short Term Investments | Municipal bonds
Fair value measurements
Short-term investments	205,000
Recurring basis | Short Term Investments | Level 2 | Corporate bonds
Fair value measurements
Short-term investments	2,810,000
Recurring basis | Short Term Investments | Level 2 | Municipal bonds
Fair value measurements
Short-term investments	$ 205,000

Fair Value Measurements - Non-R

Fair Value Measurements - Non-Recurring (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Fair value measurements
Impairment charge	$ 786	$ 281	$ 216
Nonrecurring basis
Fair value measurements
Carrying value	877	356
Impairment charge	786	281
Nonrecurring basis | Level 3
Fair value measurements
Fair value measured using Level 3 inputs	$ 91	$ 75

Fair Value Measurements - Unobs

Fair Value Measurements - Unobservable Inputs (Details)	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Weighted Average Cost of Capital (WACC)	16.00%	15.00%
Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Annual sales growth	0.00%	0.00%
Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Annual sales growth	7.00%	8.00%

Employee Benefit Plans and Em65

Employee Benefit Plans and Employment Agreements (Details) $ in Millions	Jan. 17, 2017USD ($)	Apr. 30, 2014	Jan. 28, 2017USD ($)	Jan. 30, 2016USD ($)	Jan. 31, 2015USD ($)
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Minimum employee contribution as a percent of gross pay			1.00%
Maximum employee contribution as a percent of gross pay			60.00%
Defined contribution plan company match, cost recognized			$ 0.6	$ 0.5	$ 0.5
Severance payments to executive officer, in months		12 months
Highest annual salary measurement period		12 months
Health and dental premium payment period, in months		12 months
Period, prior to change in control, when severance payments are adjusted		180 days
Period, after change in control, when severance payments are adjusted		12 months
Period of non-compete agreement			12 months
Severance charge	$ 0.9
Executive Vice President
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Severance payments to executive officer, in months		18 months
Highest annual salary measurement period		12 months
Health and dental premium payment period, in months		18 months
Multiple applied to bonus		1.5
Senior Vice Presidents and Vice President, Controller
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Severance payments to executive officer, in months		12 months
Highest annual salary measurement period		12 months
Health and dental premium payment period, in months		12 months
Multiple applied to bonus		1

Lease Commitments (Details)

Lease Commitments (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Leases [Abstract]
Minimum rent	$ 39,384	$ 37,723	$ 38,720
Contingent rent	1,120	2,200	3,914
Maintenance, taxes and other	18,688	19,159	17,577
Amortization of deferred lease incentives	(1,908)	(2,105)	(2,229)
Total rent expense	57,284	$ 56,977	$ 57,982
Payments Due by Period
Fiscal 2,017	36,973
Fiscal 2018-2019	57,867
Fiscal 2020-2021	40,535
Fiscal 2022 and Thereafter	57,411
Total	192,786
Retail store facility operating leases
Payments Due by Period
Fiscal 2,017	36,746
Fiscal 2018-2019	57,721
Fiscal 2020-2021	40,535
Fiscal 2022 and Thereafter	57,411
Total	192,413
Vehicle operating leases
Payments Due by Period
Fiscal 2,017	227
Fiscal 2018-2019	146
Total	$ 373

Legal Proceedings (Details)

Legal Proceedings (Details) $ in Millions	Jan. 28, 2017USD ($)
Commitments and Contingencies Disclosure [Abstract]
Loss contingency	$ 1.5

Sources of Supply (Details)

Sources of Supply (Details) - Cost Of Goods Merchandise - Supplier Concentration Risk	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Ten Largest Vendors
Concentration Risk [Line Items]
Concentration risk (percent)	73.00%	70.00%	70.00%
Vendor One
Concentration Risk [Line Items]
Concentration risk (percent)	28.00%	30.00%	28.00%
Vendor Two
Concentration Risk [Line Items]
Concentration risk (percent)	9.00%	10.00%	10.00%

Segment Reporting (Details)

Segment Reporting (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Jan. 28, 2017	Oct. 29, 2016	Jul. 30, 2016	Apr. 30, 2016	Jan. 30, 2016	Oct. 31, 2015	Aug. 01, 2015	May 02, 2015	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Segment Reporting
Net sales	$ 84,980	$ 106,668	$ 89,923	$ 100,033	$ 94,569	$ 103,641	$ 93,997	$ 91,621	$ 381,605	$ 383,828	$ 418,584
Depreciation and amortization									12,300	12,048	11,786
Impairment of long-lived assets									786	281	216
Operating income (loss)	(17,637)	$ 3,619	$ (3,760)	$ (955)	(7,393)	$ 335	$ (1,710)	$ (2,496)	(18,732)	(11,264)	9,415
Total assets	134,620				150,890				134,620	150,890	196,037
Operating Segment | Retail Operations
Segment Reporting
Net sales									381,605	383,828	418,584
Depreciation and amortization									9,630	9,594	9,166
Impairment of long-lived assets									786	281	216
Operating income (loss)									38,780	41,149	60,830
Total assets	87,109				99,530				87,109	99,530	95,538
Corporate/ Administrative
Segment Reporting
Net sales									0	0	0
Depreciation and amortization									2,670	2,454	2,620
Impairment of long-lived assets									0	0	0
Operating income (loss)									(57,512)	(52,413)	(51,415)
Total assets	$ 47,511				$ 51,360				$ 47,511	$ 51,360	$ 100,499

Quarterly Financial Data (Una70

Quarterly Financial Data (Unaudited) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended								12 Months Ended
	Jan. 28, 2017	Oct. 29, 2016	Jul. 30, 2016	Apr. 30, 2016	Jan. 30, 2016	Oct. 31, 2015	Aug. 01, 2015	May 02, 2015	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Quarterly Financial Data [Abstract]
Net sales	$ 84,980	$ 106,668	$ 89,923	$ 100,033	$ 94,569	$ 103,641	$ 93,997	$ 91,621	$ 381,605	$ 383,828	$ 418,584
Operating (loss) income	(17,637)	3,619	(3,760)	(955)	(7,393)	335	(1,710)	(2,496)	(18,732)	(11,264)	9,415
Net (loss) income	$ (17,224)	$ 3,493	$ (3,884)	$ (167)	$ (46,627)	$ (315)	$ (710)	$ (1,442)	$ (17,783)	$ (49,094)	$ 47,126
Net (loss) income per share data:
Basic (in dollars per share)	$ (0.46)	$ 0.09	$ (0.11)	$ 0	$ (1.26)	$ (0.01)	$ (0.02)	$ (0.04)	$ (0.48)	$ (1.33)	$ 1.28
Diluted (in dollars per share)	$ (0.46)	$ 0.09	$ (0.11)	$ 0	$ (1.26)	$ (0.01)	$ (0.02)	$ (0.04)	$ (0.48)	$ (1.33)	$ 1.24