Summary of Significant Accounting Policies (Policies)	3 Months Ended
Summary of Significant Accounting Policies (Policies)	Apr. 02, 2016
Accounting Policies [Abstract]
Reclassifications	Reclassifications Certain amounts in the prior years’ consolidated financial statements have been revised to conform to the current year presentation, as the prior year Condensed Consolidated Statement of Cash Flow has been conformed to the current year condensed presentation.
New Accounting Standards	New Accounting Standards Revenue from Contracts with Customers. In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, “Revenue from Contracts with Customers (Topic 606).” Under this ASU and subsequently issued amendments, revenue is recognized at the time a good or service is transferred to a customer for the amount of consideration received. Entities may use a full retrospective approach or report the cumulative effect as of the date of adoption. The standard is effective for interim and annual reporting periods beginning after December 15, 2017. Early adoption of the standard is permitted, but not before December 15, 2016. We are currently evaluating how the adoption of the revenue recognition standard will impact our Consolidated Financial Statements. Leases. In February 2016, the FASB issued ASU No. 2016-02, “Leases (Topic 842).” This standard will require all leases with durations greater than twelve months to be recognized on the balance sheet and is effective for interim and annual reporting periods beginning after December 15, 2018, although early adoption is permitted. Adoption of this standard may have a significant impact on our Consolidated Balance Sheets. Although we have not completed our assessment, we do not expect the adoption to change the recognition, measurement, or presentation of lease expenses within the Consolidated Statements of Operations and Cash Flows. Information about our current undiscounted future lease payments and the timing of those payments is in Note 13, “Lease Commitments,” in our Annual Report on Form 10-K for the year ended January 2, 2016. Share-Based Compensation. In March 2016, the FASB issued ASU No. 2016-09, “Compensation—Stock Compensation (Topic 718).” This standard makes several modifications to Topic 718 related to the accounting for forfeitures, employer tax withholding on share-based compensation, and the financial statement presentation of excess tax benefits or deficiencies. ASU 2016-09 also clarifies the statement of cash flows presentation for certain components of share-based awards. The standard is effective for interim and annual reporting periods beginning after December 15, 2016, although early adoption is permitted. We are currently assessing how the adoption of this standard will impact our Consolidated Financial Statements.
Earnings per Share	Earnings per Share We calculate basic earnings per share by dividing net income by the weighted average number of common shares outstanding, excluding unvested restricted shares. We calculate diluted earnings per share using the treasury stock method, by dividing net income by the weighted average number of common shares outstanding plus the dilutive effect of outstanding share-based awards, including restricted stock awards, restricted stock units, performance shares, and stock options. Basic and diluted earnings per share are equivalent for all fiscal periods presented, because all periods reflected net losses, and therefore all outstanding share-based awards would be antidilutive.