Quarterly report pursuant to Section 13 or 15(d)

6. Variable Interest Entity (Details - AAP Operating Results)

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6. Variable Interest Entity (Details - AAP Operating Results) - ARCA Advanced Processing, LLC [Member] - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Oct. 01, 2016
Sep. 30, 2017
Oct. 01, 2016
Operating results of AAP        
Revenues $ 306 $ 2,076 $ 1,433 $ 5,557
Gross profit 38 492 24 967
Operating income (loss) (140) 79 (848) (285)
Net (loss) income $ (165) $ 24 $ (991) $ (490)