Share-Based Compensation (Details) (USD $)	3 Months Ended
Apr. 04, 2015	Mar. 29, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Share-based Compensation	$ 685,000us-gaap_ShareBasedCompensation	$ 867,000us-gaap_ShareBasedCompensation
Excess Tax Benefit from Share-based Compensation, Operating Activities	0	(108,000)
Manager Share Appreciation Plan Compensation	(300,000)
Manager Share Appreciation Plan, Liabilities	$ 200,000	$ 100,000

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Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 20

-Section 55

-Paragraph 24

-URI http://asc.fasb.org/extlink&oid=32706628&loc=d3e11374-113907

+ Details

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

+ Details

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- Definition

Expense related to Manager Share Appreciation Plan Compensation.

+ References

No definition available.

+ Details

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- Definition

Represents the liability for Manager Share Appreciation Plan.

+ References

No definition available.

+ Details

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