v3.20.1

Consolidated Statements of Operations and Retained Earnings - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended
--- | ---
Mar. 28, 2020 | Mar. 30, 2019
Consolidated Statements of Operations |  |
Net sales | $ 30,845 | $ 22,528
Type of Revenue [Extensible List] | us-gaap:ProductMember | us-gaap:ProductMember
Costs and expenses: |  |
Cost of sales (exclusive of depreciation and amortization) | $ 22,565 | $ 17,847
Depreciation and amortization | 513 | 519
Selling and administrative | 7,778 | 6,792
Gain on legal settlement |  | (15,000)
Gain on disposition of property and equipment | (145) | (5)
Total costs and expenses | 30,711 | 10,153
Operating income | 134 | 12,375
Interest income | 114 | 149
Interest expense | (101) | (71)
Other income, net | 59 | 13
Income from continuing operations before income taxes | 206 | 12,466
Provision for income taxes | 498 | (3,366)
Income from continuing operations | 704 | 9,100
Income from discontinued operations net of income tax provision of $0 and $1,562 |  | 4,222
Net income | 704 | 13,322
Retained earnings, beginning of period | 47,232 | 61,131
Retained earnings, end of period | $ 47,936 | $ 74,453
Basic and diluted loss per share: |  |
Income from continuing operations | $ 0.42 | $ 5.33
Income from discontinued operations |  | 2.47
Basic and diluted income per share (in dollar per share) | $ 0.42 | $ 7.80
Average shares outstanding (in shares) | 1,685 | 1,709

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