Annual report pursuant to Section 13 and 15(d)

3. Variable Interest Entity (Details - VIE Assets and Liabilities)

v3.7.0.1
3. Variable Interest Entity (Details - VIE Assets and Liabilities) - USD ($)
$ in Thousands
Dec. 31, 2016
Jan. 02, 2016
Assets    
Total Assets $ 7,843 $ 8,915
Liabilities    
Total Liabilities 2,180 2,838
ARCA Advanced Processing, LLC [Member]    
Assets    
Total Assets 7,843 8,915
Liabilities    
Total Liabilities 7,030 7,474
ARCA Advanced Processing, LLC [Member] | Current Assets [Member]    
Assets    
Total Assets 438 696
ARCA Advanced Processing, LLC [Member] | Property and Equipment [Member]    
Assets    
Total Assets 7,322 8,077
ARCA Advanced Processing, LLC [Member] | Other Assets [Member]    
Assets    
Total Assets 83 142
ARCA Advanced Processing, LLC [Member] | Accounts Payable [Member]    
Liabilities    
Total Liabilities 1,388 2,342
ARCA Advanced Processing, LLC [Member] | Accrued Expenses [Member]    
Liabilities    
Total Liabilities 523 399
ARCA Advanced Processing, LLC [Member] | Long-term debt, current [Member]    
Liabilities    
Total Liabilities 3,558 946
ARCA Advanced Processing, LLC [Member] | Long-term debt, noncurrent [Member]    
Liabilities    
Total Liabilities 435 3,498
ARCA Advanced Processing, LLC [Member] | Other Liabilities [Member]    
Liabilities    
Total Liabilities $ 1,126 $ 289