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10. Property and Equipment | 12 Months Ended
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Dec. 30, 2017
Property, Plant and Equipment [Abstract] |
Property and Equipment | Note 10: Property and equipment Property and equipment of continuing operations as of December 30, 2017 and December 31, 2016 consist of the following:
|  | Useful Life (Years) |  | December 30, 2017 |  |  | December 31, 2016 |
Land |  |  |  | $ | – |  |  | $ | 1,140 |
Buildings and improvements |  | 18-30 |  |  | 156 |  |  |  | 1,832 |
Equipment (including computer software) |  | 3-15 |  |  | 5,908 |  |  |  | 17,511 |
Projects under construction |  |  |  |  | 29 |  |  |  | 200 |
Property and equipment |  |  |  |  | 6,093 |  |  |  | 20,683 |
Less accumulated depreciation and amortization |  |  |  |  | (5,555 | ) |  |  | (11,120 | )
Property and equipment, net |  |  |  | $ | 538 |  |  | $ | 9,563 |
Property and equipment are stated at cost. We compute depreciation using straight-line method over a range of estimated useful lives from 3 to 30 years. We amortize leasehold improvements on a straight-line basis over the shorter of their estimated useful lives or the underlying lease term. Repair and maintenance costs are charged to operations as incurred. Depreciation and amortization expense for continuing operations was $750 and $959 for fiscal years 2017 and 2016, respectively.

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- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 + Details
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