Income Taxes Income Taxes (Details Textuals) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 25, 2012	Dec. 27, 2011
Income Tax Contingency [Line Items]
Deferred Tax Assets, Valuation Allowance	$ 3,173,000	$ 1,761,000
Unrecognized Tax Benefits, net	2,700,000	2,900,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	(100,000)	200,000	300,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	$ 900,000	$ 1,100,000