No authoritative reference available.

No definition available.

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- Definition

No authoritative reference available.

+ References

No definition available.

+ Details

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

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- Definition

Face (par) amount of the original debt instrument that was repurchased.

+ References

No definition available.

+ Details

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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- Definition

Amount borrowed under the credit facility as of the balance sheet date.

+ References

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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-Name Regulation S-X (SX)

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-Section 03

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- Definition

The cash outflow for a borrowing supported by a written promise to pay an obligation.

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-Topic 230

-SubTopic 10

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-Glossary Financing Activities

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Note 4 - Long Term Debt Obligations (Details) (USD $)	0 Months Ended			1 Months Ended					0 Months Ended
Note 4 - Long Term Debt Obligations (Details) (USD $)	Jan. 31, 2013	Apr. 26, 2014	Nov. 15, 2012	Apr. 26, 2014 LIBOR [Member] Credit Facility [Member]	Apr. 26, 2014 LIBOR [Member] Term Loan Facility [Member]	Apr. 26, 2014 Prime [Member] Credit Facility [Member]	Apr. 26, 2014 Prime [Member] Term Loan Facility [Member]	Nov. 20, 2012 Existing Notes [Member]	Nov. 20, 2012 Floating Rate Series A Secured Notes Due 2017 [Member]	Apr. 26, 2014 Revolving Credit Facility [Member]	Nov. 15, 2012 Revolving Credit Facility [Member]	Nov. 15, 2012 Letter of Credit [Member]	Apr. 26, 2014 Term Loan Facility [Member]	Nov. 15, 2012 Term Loan Facility [Member]	Apr. 26, 2014 Commitments Under the Credit Facility [Member]
Note 4 - Long Term Debt Obligations (Details) [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity			$ 115,000,000								$ 100,000,000	$ 20,000,000		$ 15,000,000
Debt Instrument, Basis Spread on Variable Rate				2.25%	10.00%	1.25%	9.00%		12.00%
Line of Credit Facility, Amount Outstanding										58,800,000			15,000,000
Line of Credit Facility, Remaining Borrowing Capacity		13,100,000
Letters of Credit Outstanding, Amount		5,200,000													1,000,000
Debt Instrument, Repurchased Face Amount								16,400,000
Debt Instrument, Face Amount								8,200,000	21,600,000
Repayments of Notes Payable									8,200,000
Notes Payable		8,200,000						5,100,000
Notes Retired	5,100,000
Debt Instrument Unamortized Discount Written Off	$ 379,000