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Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Cash Flows From Operating Activities
Net income	$ 25,527us-gaap_NetIncomeLoss	$ 26,871us-gaap_NetIncomeLoss	$ 29,338us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	20,063us-gaap_DepreciationDepletionAndAmortization	17,428us-gaap_DepreciationDepletionAndAmortization	15,955us-gaap_DepreciationDepletionAndAmortization
Stock-based compensation	1,064us-gaap_ShareBasedCompensation	3,295us-gaap_ShareBasedCompensation	4,049us-gaap_ShareBasedCompensation
Loss on retirement and impairment of assets	1,104us-gaap_GainLossOnDispositionOfAssets	1,180us-gaap_GainLossOnDispositionOfAssets	628us-gaap_GainLossOnDispositionOfAssets
Deferred income taxes	(550)us-gaap_DeferredIncomeTaxesAndTaxCredits	(721)us-gaap_DeferredIncomeTaxesAndTaxCredits	(3,347)us-gaap_DeferredIncomeTaxesAndTaxCredits
Lease incentives	8,307scvl_LeaseIncentives	8,112scvl_LeaseIncentives	7,189scvl_LeaseIncentives
Other	(1,070)us-gaap_OtherNoncashIncomeExpense	405us-gaap_OtherNoncashIncomeExpense	(566)us-gaap_OtherNoncashIncomeExpense
Changes in operating assets and liabilities:
Accounts receivable	1,409us-gaap_IncreaseDecreaseInAccountsReceivable	(2,135)us-gaap_IncreaseDecreaseInAccountsReceivable	470us-gaap_IncreaseDecreaseInAccountsReceivable
Merchandise inventories	(3,076)us-gaap_IncreaseDecreaseInRetailRelatedInventories	(12,519)us-gaap_IncreaseDecreaseInRetailRelatedInventories	(34,627)us-gaap_IncreaseDecreaseInRetailRelatedInventories
Accounts payable and accrued liabilities	6,838us-gaap_IncreaseDecreaseInAccountsPayable	(4,158)us-gaap_IncreaseDecreaseInAccountsPayable	9,269us-gaap_IncreaseDecreaseInAccountsPayable
Other	(1,962)us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet	862us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet	(2,508)us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet
Net cash provided by operating activities	57,654us-gaap_NetCashProvidedByUsedInOperatingActivities	38,620us-gaap_NetCashProvidedByUsedInOperatingActivities	25,850us-gaap_NetCashProvidedByUsedInOperatingActivities
Cash Flows From Investing Activities
Purchase of property and equipment	(33,543)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment	(30,966)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment	(25,977)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Proceeds from sale of property and equipment	836us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment	0us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment	0us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
Proceeds from note receivable	250us-gaap_ProceedsFromCollectionOfNotesReceivable	200us-gaap_ProceedsFromCollectionOfNotesReceivable	200us-gaap_ProceedsFromCollectionOfNotesReceivable
Net cash used in investing activities	(32,457)us-gaap_NetCashProvidedByUsedInInvestingActivities	(30,766)us-gaap_NetCashProvidedByUsedInInvestingActivities	(25,777)us-gaap_NetCashProvidedByUsedInInvestingActivities
Cash Flows From Financing Activities
Proceeds from issuance of stock	287us-gaap_ProceedsFromIssuanceOfCommonStock	278us-gaap_ProceedsFromIssuanceOfCommonStock	2,420us-gaap_ProceedsFromIssuanceOfCommonStock
Dividends paid	(4,828)us-gaap_PaymentsOfDividends	(4,867)us-gaap_PaymentsOfDividends	(23,460)us-gaap_PaymentsOfDividends
Excess tax benefits from stock-based compensation	55us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	185us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	837us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
Purchase of common stock for treasury	(7,533)us-gaap_PaymentsForRepurchaseOfCommonStock	0us-gaap_PaymentsForRepurchaseOfCommonStock	(4,675)us-gaap_PaymentsForRepurchaseOfCommonStock
Shares surrendered by employees to pay taxes on restricted stock	(55)us-gaap_PaymentsForRepurchaseOfOtherEquity	(953)us-gaap_PaymentsForRepurchaseOfOtherEquity	(41)us-gaap_PaymentsForRepurchaseOfOtherEquity
Net cash used in financing activities	(12,074)us-gaap_NetCashProvidedByUsedInFinancingActivities	(5,357)us-gaap_NetCashProvidedByUsedInFinancingActivities	(24,919)us-gaap_NetCashProvidedByUsedInFinancingActivities
Net increase (decrease) in cash and cash equivalents	13,123us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease	2,497us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease	(24,846)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents at beginning of year	48,253us-gaap_CashAndCashEquivalentsAtCarryingValue	45,756us-gaap_CashAndCashEquivalentsAtCarryingValue	70,602us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and Cash Equivalents at End of Year	61,376us-gaap_CashAndCashEquivalentsAtCarryingValue	48,253us-gaap_CashAndCashEquivalentsAtCarryingValue	45,756us-gaap_CashAndCashEquivalentsAtCarryingValue
Supplemental disclosures of cash flow information:
Cash paid during year for interest	166us-gaap_InterestPaid	179us-gaap_InterestPaid	270us-gaap_InterestPaid
Cash paid during year for income taxes	17,618us-gaap_IncomeTaxesPaid	16,892us-gaap_IncomeTaxesPaid	22,793us-gaap_IncomeTaxesPaid
Capital expenditures incurred but not yet paid	$ 1,596us-gaap_CapitalExpendituresIncurredButNotYetPaid	$ 2,034us-gaap_CapitalExpendituresIncurredButNotYetPaid	$ 1,562us-gaap_CapitalExpendituresIncurredButNotYetPaid

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Other income (expense) included in net income that results in no cash inflows or outflows in the period. Includes noncash adjustments to reconcile net income (loss) to cash provided by (used in) operating activities that are not separately disclosed.

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The cash outflow to reacquire common stock during the period.

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The cash outflow to reacquire other equity not otherwise defined in the taxonomy.

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Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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The cash inflow associated with principal collections from a borrowing supported by a written promise to pay an obligation.

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The cash inflow from the additional capital contribution to the entity.

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The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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