Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Details)

v3.2.0.727
Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jul. 04, 2015
Jun. 28, 2014
Jul. 04, 2015
Jun. 28, 2014
Earnings Per Share [Abstract]        
Options and warrants excluded from computation of earnings per share (in shares) 507 386 1 0
Net income (loss) attributable to controlling interest $ 602 $ 351 $ (1,098) $ 1,079
Basic (in shares) 5,801 5,581 5,798 5,579
Employee stock options (in shares) 1 111 0 101
Stock warrants (in shares) 0 200 0 197
Weighted average shares outstanding - diluted (in shares) 5,802 5,892 5,798 5,877
Basic (in dollars per share) $ 0.10 $ 0.06 $ (0.19) $ 0.19
Diluted (in dollars per share) $ 0.10 $ 0.06 $ (0.19) $ 0.18