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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Jan. 01, 2016
Accounting Policies [Abstract] |
Gross Revenues and Reimbursements | Gross revenues and reimbursements for the fiscal years ended January 1, 2016, January 2, 2015 and January 3, 2014, respectively, were:
|  | Fiscal Years |
(In thousands) |  | 2015 |  | 2014 |  | 2013 |
Gross revenues |  | $ | 320,404 |  | $ | 313,723 |  | $ | 302,742 |
Less: Subcontractor fees |  |  | 7,572 |  |  | 9,019 |  |  | 6,574 |
Revenues |  |  | 312,832 |  |  | 304,704 |  |  | 296,168 |
Reimbursements: |  |  |  |  |  |  |  |  |  |
Out-of-pocket reimbursements |  |  | 5,967 |  |  | 5,862 |  |  | 6,619 |
Other outside direct expenses |  |  | 11,160 |  |  | 9,633 |  |  | 9,506 |
|  |  | 17,127 |  |  | 15,495 |  |  | 16,125 |
Revenues before reimbursements |  | $ | 295,705 |  | $ | 289,209 |  | $ | 280,043 |
Reconciles Shares to Calculate Basic and Diluted Net Income Per Share | The following schedule reconciles the denominators of the Company’s calculation for basic and diluted net income per share:
|  | Fiscal Years |
(In thousands) |  | 2015 |  | 2014 |  | 2013 |
Shares used in basic per share computation |  |  | 26,606 |  |  | 26,910 |  |  | 27,232 |
Effect of dilutive common stock options outstanding |  |  | 135 |  |  | 136 |  |  | 164 |
Effect of unvested restricted stock units outstanding |  |  | 557 |  |  | 620 |  |  | 654 |
Shares used in diluted per share computation |  |  | 27,298 |  |  | 27,666 |  |  | 28,050 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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