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Debt and Lines of Credit (Schedule of Debt) (Details) - USD ($) $ in Thousands	Jan. 31, 2016	Feb. 01, 2015
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities	$ 5,023	$ 5,683
Less: current maturities	(722)	(1,428)
Long-term debt	4,301	4,255
Mortgage Note Due March 2017 [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities	3,203	3,345
Mortgage Note Due May 2019 [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities	527	590
SRV Mortgage Note Due September 2017 [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities	767
SRV Mortgage Note Due August 2016 [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities	456	475
SRV Mortgage Note Due February 2015 [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities		342
Line of Credit [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities		600
Capital Lease Obligations [Member]
Debt Instrument [Line Items]
Long-term debt and capital lease obligations including current maturities	$ 70	$ 331

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- Definition

Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 6
-Section H

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.20)
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