Shareholders Equity (Unaudited) - USD ($) | Common Stock | Additional Paid-In Capital | Comprehensive Income / Loss | Stock Repurchased | Retained Earnings / Accumulated Deficit | Total |
Beginning balance, stockholders equity at Dec. 29, 2018 | | | | | $ 5,835,521 | |
Beginning balance, shares at Dec. 29, 2018 | 13,425,992 | | | | | |
Beginning balance, par value of shares issued at Dec. 29, 2018 | $ 134,260 | | | | | |
Share-based compensation expense | | $ 58,986 | | | | $ 58,986 |
Repurchase of common stock | | | | | | |
Issuance of common stock pursuant to exercise of stock options | | 2,235 | | | | |
Issuance of common stock pursuant to exercise of stock options, number of shares issued | 1,500 | | | | | |
Issuance of common stock pursuant to exercise of stock options, par value | $ 15 | | | | | |
Net income(loss) | | | $ 744,214 | | | (744,214) |
Ending balance, stockholders equity at Mar. 30, 2019 | | | | | | 5,152,543 |
Ending Ending balance, shares at Mar. 30, 2019 | 13,427,492 | | | | | |
Ending balance, par value shares issued at Mar. 30, 2019 | $ 134,275 | | | | | |
Beginning balance, stockholders equity at Dec. 28, 2019 | | | | | $ 5,330,990 | $ 5,330,990 |
Beginning balance, shares at Dec. 28, 2019 | | | | | | 13,427,492 |
Share-based compensation expense | | 65,673 | | | | $ 65,673 |
Issuance of common stock pursuant to exercise of stock options | | | | | | |
Issuance of common stock pursuant to exercise of stock options, number of shares issued | | | | | | |
Issuance of common stock pursuant to exercise of stock options, par value | | | | | | |
Net income(loss) | | | $ 601,654 | | | 601,654 |
Ending balance, stockholders equity at Mar. 28, 2020 | | | | | | $ 5,998,317 |
Ending Ending balance, shares at Mar. 28, 2020 | 13,427,492 | | | | | 13,427,492 |
Ending balance, par value shares issued at Mar. 28, 2020 | $ 134,275 | | | | | |