Note 19 - COVID-19	9 Months Ended
Oct. 02, 2021
Notes to Financial Statements
Effect of COVID-19 Pandemic [Text Block]	*19.* COVID-19 In March 2020, the World Health Organization declared the outbreak of a novel coronavirus (COVID-19) as a pandemic, which continues to present various health, business and other challenges throughout the United States. As a result, we have temporarily closed most of our office locations, with most of our workforce working from home, and have seen a reduction in customer demand, all resulting in a negative impact on Company revenue, gross profit, and operating income. The duration and ultimate magnitude of the disruption remains uncertain. Therefore, we experienced a negative impact during fiscal 2020 and our first three quarters of fiscal 2021, and this matter may continue to negatively impact our business, results of operations, and financial position throughout the remainder of fiscal 2021 and possibly beyond, and the related financial impact cannot be reasonably estimated at this time.

Note 19 - COVID-19

9 Months Ended

Oct. 02, 2021

Effect of COVID-19 Pandemic [Text Block]

19. COVID-19

In March 2020, the World Health Organization declared the outbreak of a novel coronavirus (COVID-19) as a pandemic, which continues to present various health, business and other challenges throughout the United States. As a result, we have temporarily closed most of our office locations, with most of our workforce working from home, and have seen a reduction in customer demand, all resulting in a negative impact on Company revenue, gross profit, and operating income. The duration and ultimate magnitude of the disruption remains uncertain. Therefore, we experienced a negative impact during fiscal 2020 and our first three quarters of fiscal 2021, and this matter may continue to negatively impact our business, results of operations, and financial position throughout the remainder of fiscal 2021 and possibly beyond, and the related financial impact cannot be reasonably estimated at this time.