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Note 13 - Segment Information - Results of the Segments (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 29, 2025 | Mar. 30, 2024 | Dec. 28, 2024
Revenues | $ 84,473 | $ 71,939 |
Cost of services | 62,495 | 51,572 |
Gross profit | 21,978 | 20,367 |
Selling, general and administrative | 14,971 | 14,199 |
Depreciation and amortization of property and equipment | 424 | 287 |
Amortization of acquired intangible assets | 0 | 45 |
Operating income | 6,583 | 5,836 |
Total assets | 120,992 | 120,483 | $ 132,077
Property and equipment acquired | 427 | 669 |
Specialty Health Care [Member] |  |  |
Revenues | 43,283 | 38,182 |
Cost of services | 31,080 | 27,108 |
Gross profit | 12,203 | 11,074 |
Selling, general and administrative | 8,311 | 7,490 |
Depreciation and amortization of property and equipment | 160 | 104 |
Amortization of acquired intangible assets | 0 | 0 |
Operating income | 3,732 | 3,480 |
Total assets | 16,121 | 43,666 |
Property and equipment acquired | 35 | 107 |
Engineering [Member] |  |  |
Revenues | 32,142 | 23,505 |
Cost of services | 25,957 | 18,003 |
Gross profit | 6,185 | 5,502 |
Selling, general and administrative | 4,741 | 4,173 |
Depreciation and amortization of property and equipment | 212 | 145 |
Amortization of acquired intangible assets | 0 | 0 |
Operating income | 1,232 | 1,184 |
Total assets | 47,485 | 50,579 |
Property and equipment acquired | 66 | 199 |
Life Sciences, Data & Solutions [Member] |  |  |
Revenues | 9,048 | 10,252 |
Cost of services | 5,458 | 6,461 |
Gross profit | 3,590 | 3,791 |
Selling, general and administrative | 1,919 | 2,536 |
Depreciation and amortization of property and equipment | 52 | 38 |
Amortization of acquired intangible assets | 0 | 45 |
Operating income | 1,619 | 1,172 |
Total assets | 44,206 | 18,411 |
Property and equipment acquired | 54 | 14 |
Corporate Segment [Member] |  |  |
Revenues | 0 | 0 |
Cost of services | 0 | 0 |
Gross profit | 0 | 0 |
Selling, general and administrative | 0 | 0 |
Depreciation and amortization of property and equipment | 0 | 0 |
Amortization of acquired intangible assets | 0 | 0 |
Operating income | 0 | 0 |
Total assets | 13,180 | 7,827 |
Property and equipment acquired | $ 272 | $ 349 |

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