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Comparative Quarterly Financial Data (Tables) | 12 Months Ended
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Jan. 01, 2021
Quarterly Financial Data [Abstract] |
Quarterly Financial Data | Comparative Quarterly Financial Data (unaudited) Summarized quarterly financial data is as follows:
|  | 2020 Quarter Ended |
(In thousands, except per share data) |  | April 3, 2020 |  |  | July 3, 2020 |  |  | October 2, 2020 |  |  | January 1, 2021 |
Revenues before reimbursements |  | $ | 99,720 |  |  | $ | 87,863 |  |  | $ | 93,499 |  |  | $ | 97,330 |
Revenues |  |  | 105,953 |  |  |  | 92,045 |  |  |  | 98,663 |  |  |  | 103,239 |
Operating income |  |  | 35,988 |  |  |  | 9,120 |  |  |  | 20,407 |  |  |  | 17,734 |
Income before income taxes |  |  | 24,055 |  |  |  | 21,414 |  |  |  | 24,638 |  |  |  | 26,829 |
Net income |  | $ | 26,282 |  |  | $ | 16,346 |  |  | $ | 18,084 |  |  | $ | 21,840 |
Net income per share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.50 |  |  | $ | 0.31 |  |  | $ | 0.35 |  |  | $ | 0.42 |
Diluted |  | $ | 0.49 |  |  | $ | 0.31 |  |  | $ | 0.34 |  |  | $ | 0.41 |
Shares used in per share computations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 52,575 |  |  |  | 52,259 |  |  |  | 52,316 |  |  |  | 52,402 |
Diluted |  |  | 53,657 |  |  |  | 53,139 |  |  |  | 53,209 |  |  |  | 53,260 |
|  | 2019 Quarter Ended |  |
(In thousands, except per share data) |  | March 29, 2019 |  |  | June 28, 2019 |  |  | September 27, 2019 |  |  | January 3, 2020 |  |
Revenues before reimbursements |  | $ | 93,401 |  |  | $ | 100,263 |  |  | $ | 95,506 |  |  | $ | 102,220 |  |
Revenues |  |  | 99,031 |  |  |  | 106,506 |  |  |  | 101,548 |  |  |  | 110,114 |  |
Operating income |  |  | 15,754 |  |  |  | 24,823 |  |  |  | 23,184 |  |  |  | 21,350 |  |
Income before income taxes |  |  | 23,322 |  |  |  | 28,851 |  |  |  | 25,211 |  |  |  | 26,806 |  |
Net income |  | $ | 22,712 |  |  | $ | 20,994 |  |  | $ | 19,633 |  |  | $ | 19,121 |  |
Net income per share |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.43 |  |  | $ | 0.40 |  |  | $ | 0.37 |  |  | $ | 0.36 |  |
Diluted |  | $ | 0.42 |  |  | $ | 0.39 |  |  | $ | 0.36 |  |  | $ | 0.36 |  |
Shares used in per share computations |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 52,536 |  |  |  | 52,745 |  |  |  | 52,802 |  |  |  | 52,681 |  |
Diluted |  |  | 53,814 |  |  |  | 53,872 |  |  |  | 54,002 |  |  |  | 53,817 |  |

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121640914&loc=d3e1280-108306 + Details
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