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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 25, 2021
Accounting Policies [Abstract] |
Schedule of Satisfaction of Performance Obligations | The Company’s revenue recognition related to performance obligations that were satisfied at a point in time and over time were as follows: Schedule of Satisfaction of Performance Obligations
Fiscal year ended |  | 2021 |  |  | 2020 |  |  | 2019 |
Point in time |  |  | 31 | % |  |  | 34 | % |  |  | 64 | %
Over time |  |  | 69 | % |  |  | 66 | % |  |  | 36 | %
Schedule of Inventory | Inventory consists of the following at December 25, 2021 and December 26, 2020: Schedule of Inventory
|  | 2021 |  |  | 2020 |
Raw materials |  | $ | 5,044,334 |  |  | $ | 3,609,710 |
Work-in-process |  |  | 1,032,519 |  |  |  | 565,986 |
Finished goods |  |  | 504,286 |  |  |  | 280,060 |
Total |  | $ | 6,581,139 |  |  | $ | 4,455,756 |
Schedule of Changes in Asset Retirement Obligations | Schedule of Changes in Asset Retirement Obligations
|  | 2021 |  |  | 2020 |
Beginning balance |  | $ | 271,340 |  |  | $ | 261,883 |
Exchange rate change |  |  | (3,370 | ) |  |  | 9,457 |
Ending balance |  | $ | 267,970 |  |  | $ | 271,340 |
Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share | The following were not included in weighted-average common shares outstanding-diluted because they are anti-dilutive: Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share
|  | 2021 |  |  | 2020 |  |  | 2019 |
Nonvested restricted common stock |  |  | 2,077,592 |  |  |  | 3,051,874 |  |  |  | 1,863,124 |
Schedule of Accumulated Other Comprehensive Income | The components of accumulated other comprehensive income are as follows: Schedule of Accumulated Other Comprehensive Income
|  | Cumulative Translation Adjustment |  |  | Unrealized holding gain (loss) on marketable securities |  |  | Reclassifications of loss of marketable securities in net loss |  |  | Accumulated Other Comprehensive Income |
Balance as of December 29, 2018 |  | $ | 1,436,938 |  |  |  | 122,784 |  |  |  | (5,135 | ) |  |  | 1,554,587 |
Changes during year |  |  | (206,580 | ) |  |  | 446,533 |  |  |  | (37,356 | ) |  |  | 202,597 |
Balance as of December 28, 2019 |  |  | 1,230,358 |  |  |  | 569,317 |  |  |  | (42,491 | ) |  |  | 1,757,184 |
Changes during year |  |  | (67,852 | ) |  |  | (183,870 | ) |  |  | (21,028 | ) |  |  | (272,750 | )
Balance as of December 26, 2020 |  |  | 1,162,506 |  |  | $ | 385,447 |  |  | $ | (63,519 | ) |  | $ | 1,484,434 |
Changes during year |  |  | (51,736 | ) |  |  | (17,113 | ) |  |  | (1,234 | ) |  |  | (70,083 | )
Balance as of December 25, 2021 |  | $ | 1,110,770 |  |  | $ | 368,334 |  |  | $ | (64,753 | ) |  | $ | 1,414,351 |

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