Annual report pursuant to Section 13 and 15(d)

Quarterly Information (Unaudited) - Consolidated Statement of Income Data (Details)

v3.20.1
Quarterly Information (Unaudited) - Consolidated Statement of Income Data (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 28, 2019
Sep. 28, 2019
Jun. 29, 2019
Mar. 30, 2019
Dec. 29, 2018
Sep. 29, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 28, 2019
Dec. 29, 2018
Net sales $ 62,958 $ 69,273 $ 73,687 $ 74,739         $ 280,657 $ 289,467
Gross profit 21,188 21,143 21,763 20,129         84,223 78,721
Income (loss) from operations (2,141) (1,458) (1,205) (3,446)         (8,250) (5,007)
Income (loss) before income taxes (2,631) (1,976) (1,643) (3,861)         (10,111) (5,218)
Net income (loss) $ (25,086) $ (1,424) $ (1,457) $ (3,581)         $ (31,548) $ (4,889)
Basic income (loss) from continuing operations per share (in dollars per share) $ (0.70) $ (0.04) $ (0.04) $ (0.10)            
Diluted income (loss) from continuing operations per share (in dollars per share) $ (0.70) $ (0.04) $ (0.04) $ (0.10)            
Shares used in computation of basic income (loss) from continuing operations per share (in shares) 36,013 35,856 35,632 35,365         35,720,000 34,941,000
Shares used in computation of diluted income (loss) from continuing operations per share (in shares) 36,013 35,856 35,632 35,365         35,720,000 34,941,000
As reported                    
Net sales         $ 64,646 $ 69,463 $ 76,973 $ 78,385    
Gross profit         16,566 19,045 21,485 23,459    
Income (loss) from operations         (4,689) (579) 487 1,609    
Income (loss) before income taxes         (5,078) 459 59 1,177    
Net income (loss)         $ (4,480) $ 438 $ (485) $ 735    
Basic income (loss) from continuing operations per share (in dollars per share)         $ (0.13) $ 0.01 $ (0.02) $ 0.02    
Diluted income (loss) from continuing operations per share (in dollars per share)         $ (0.13) $ 0.01 $ (0.02) $ 0.02    
Shares used in computation of basic income (loss) from continuing operations per share (in shares)         34,989 34,983 34,972 34,821    
Shares used in computation of diluted income (loss) from continuing operations per share (in shares)         34,989 35,201 34,972 38,066