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21. Shareholders' Equity (Tables) | 3 Months Ended
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Mar. 30, 2019
Stockholders' Equity Note [Abstract] |
Schedule of all outstanding options, activity | Additional information relating to all outstanding options is as follows (in thousands, except per share data):
|  |  |  |  | Weighted |  |  |  |  |  | Weighted Average |
|  |  |  |  | Average |  |  | Aggregate |  |  | Remaining |
|  | Options Outstanding |  |  | Exercise Price |  |  | Intrinsic Value |  |  | Contractual Life |
Balance December 30, 2017 |  |  | 125 |  |  | $ | 12.80 |  |  | $ | – |  |  |  | 4.22 |
Granted |  |  | – |  |  |  |  |  |  |  |  |  |  |  |  |
Exercised |  |  | – |  |  |  |  |  |  |  |  |  |  |  |  |
Cancelled/expired |  |  | (24 | ) |  |  | 19.90 |  |  |  |  |  |  |  |  |
Forfeited |  |  | – |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at December 29, 2018 |  |  | 101 |  |  | $ | 11.08 |  |  | $ | – |  |  |  | 3.84 |
Granted |  |  | – |  |  |  |  |  |  |  |  |  |  |  |  |
Exercised |  |  | – |  |  |  |  |  |  |  |  |  |  |  |  |
Cancelled/expired |  |  | – |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at March 30, 2019 |  |  | 101 |  |  | $ | 11.07 |  |  | $ | – |  |  |  | 3.60 |

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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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