17. Long term obligations (Details) - USD ($) $ in Thousands |
Dec. 30, 2017 |
Dec. 31, 2016 |
|---|---|---|
| Capital leases and other financing obligations | $ 30 | $ 564 |
| Debt issuance costs, net | (1,010) | (779) |
| Total debt and capital lease obligations | 5,577 | 4,919 |
| Less current maturities | (5,577) | (2,093) |
| Debt, noncurrent portion | 0 | 2,826 |
| PNC Bank [Member] | ||
| Total debt and capital lease obligations | 0 | 1,020 |
| MidCap financial trust asset based revolving loan [Member] | ||
| Total debt and capital lease obligations | 5,605 | 0 |
| AFCO Finance [Member] | ||
| Total debt and capital lease obligations | 367 | 0 |
| Susquehanna Bank [Member] | ||
| Total debt and capital lease obligations | 0 | 3,242 |
| GE 8.00% notes [Member] | ||
| Total debt and capital lease obligations | 482 | 482 |
| EEI note [Member] | ||
| Total debt and capital lease obligations | 103 | 103 |
| PIDC 2.75% note [Member] | ||
| Total debt and capital lease obligations | $ 0 | $ 287 |
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- Definition Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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