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Note 7 - Goodwill (Tables) | 6 Months Ended
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Jun. 29, 2019
Notes Tables |
Schedule of Goodwill [Table Text Block] |
|  | Engineering |  |  | Specialty Health Care |  |  | Information Technology |  |  | Total |
Balance as of June 29, 2019 and December 29, 2018 |  | $ | 13,096 |  |  | $ | 2,398 |  |  | $ | 2,038 |  |  | $ | 17,532 |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267 + Details
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