CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
May 02, 2015	May 03, 2014
CONSOLIDATED STATEMENTS OF OPERATIONS
Net sales	$ 610,938us-gaap_SalesRevenueGoodsNet	$ 607,460us-gaap_SalesRevenueGoodsNet
Other income	16,304bont_ServiceChargesAndOtherIncome	15,073bont_ServiceChargesAndOtherIncome
Total	627,242us-gaap_Revenues	622,533us-gaap_Revenues
Costs and expenses:
Costs of merchandise sold	404,465us-gaap_CostOfGoodsSold	393,110us-gaap_CostOfGoodsSold
Selling, general and administrative	218,686	222,319
Depreciation and amortization	22,033us-gaap_DepreciationAndAmortization	21,562us-gaap_DepreciationAndAmortization
Amortization of lease-related interests	1,101	1,182
Loss from operations	(19,043)us-gaap_OperatingIncomeLoss	(15,640)us-gaap_OperatingIncomeLoss
Interest expense, net	15,190	15,271
Loss on extinguishment of debt		153
Loss before income taxes	(34,233)	(31,064)
Income tax (benefit) provision	(159)us-gaap_IncomeTaxExpenseBenefit	448us-gaap_IncomeTaxExpenseBenefit
Net loss	$ (34,074)us-gaap_NetIncomeLoss	$ (31,512)us-gaap_NetIncomeLoss
Basic:
Net loss (in dollars per share)	$ (1.74)us-gaap_EarningsPerShareBasic	$ (1.63)us-gaap_EarningsPerShareBasic
Diluted:
Net loss (in dollars per share)	$ (1.74)us-gaap_EarningsPerShareDiluted	$ (1.63)us-gaap_EarningsPerShareDiluted

Includes income received under a credit card program agreement, leased departments and other customer revenues.

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Total costs related to goods produced and sold during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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The net result for the period of deducting operating expenses from operating revenues.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

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