Basis of Presentation (Details 1) (USD $) In Thousands, unless otherwise specified	May 04, 2013
Summary of unrecognized compensation cost related to non-vested awards granted
2014	$ 641
2015	536
2016	253
2017	7
Total	$ 1,437

- Definition

Employee service share based compensation non vested awards aggregate compensation cost not yet recognized share based awards other than options to be recognized in next fiscal year.

+ References

No definition available.

+ Details

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- Definition

Employee service share based compensation non vested awards aggregate compensation cost not yet recognized share based awards other than options to be recognized in current fiscal year.

+ References

No definition available.

+ Details

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- Definition

Employee Service Share Based Compensation Non vested Awards Aggregate Compensation Cost Not yet Recognized Share Based Awards Other than Options to be recognized in second fiscal year.

+ References

No definition available.

+ Details

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- Definition

Employee service share based compensation nonvested awards aggregate compensation cost not yet recognized share based awards other than options to be recognized in third fiscal year.

+ References

No definition available.

+ Details

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- Definition

Aggregate unrecognized cost of share-based awards, other than options, made to employees under an equity-based compensation plan, that have yet to vest.

+ References

No definition available.

+ Details

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