Income Taxes (Details 2) (State, USD $) In Millions, unless otherwise specified	Feb. 02, 2013
State
Operating loss carryforwards
Net operating loss carryforwards	$ 10
Valuation allowance related to net operating loss carryforwards	$ 10

The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.

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+ Details