Note B - General	6 Months Ended
Jun. 28, 2020
Notes to Financial Statements
Unusual or Infrequent Items, or Both, Disclosure [Text Block]	NOTE B – GENERAL Government responses to the COVID-19 virus have impacted worldwide economic activity. The Company is closely monitoring the impact of the pandemic on all aspects of its business, including effects on employees, customers, suppliers, and the global economy and will adjust procedures accordingly. All of the Company’s businesses are deemed essential and as a result, all have been and are currently operating. The COVID-19 related shutdowns and their aftermath have affected each segment in a variety of fashions, which include increased absenteeism; the cancellation of planned trade shows and customer/supplier visits; inefficiencies inherent from working at home; as well as customer and supplier issues in placing and accepting orders; picking up, accepting, or shipping product; or making or accepting deliveries occasioned by similar problems. While there was no material adverse impact on the current quarter’s consolidated financial statements and related disclosures, the extent to which the COVID-19 pandemic impacts the Company’s business for the remainder of 2020 and beyond will depend on future developments that are highly uncertain and cannot be predicted. In response to the government mandated COVID-19 shutdowns, the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) was signed into law on March 27, 2020. The CARES Act, among other things, includes tax provisions relating to refundable payroll tax credits, deferment of employer’s social security payments, net operating loss utilization and carryback periods, modifications to the net interest deduction limitations and technical corrections to tax depreciation methods for qualified improvement property (QIP). The CARES Act did not have a material impact on the Company’s income tax provision for the three or six months ended June 28, 2020. Starting May 1, 2020, the Company had deferred employer social security payments as provisioned by the Act. The Company will continue to evaluate the impact of the CARES Act on its financial position, results of operations and cash flows.

Note B - General

6 Months Ended

Jun. 28, 2020

Unusual or Infrequent Items, or Both, Disclosure [Text Block]

NOTE B – GENERAL

Government responses to the COVID-19 virus have impacted worldwide economic activity. The Company is closely monitoring the impact of the pandemic on all aspects of its business, including effects on employees, customers, suppliers, and the global economy and will adjust procedures accordingly. All of the Company’s businesses are deemed essential and as a result, all have been and are currently operating. The COVID-19 related shutdowns and their aftermath have affected each segment in a variety of fashions, which include increased absenteeism; the cancellation of planned trade shows and customer/supplier visits; inefficiencies inherent from working at home; as well as customer and supplier issues in placing and accepting orders; picking up, accepting, or shipping product; or making or accepting deliveries occasioned by similar problems. While there was no material adverse impact on the current quarter’s consolidated financial statements and related disclosures, the extent to which the COVID-19 pandemic impacts the Company’s business for the remainder of 2020 and beyond will depend on future developments that are highly uncertain and cannot be predicted.

In response to the government mandated COVID-19 shutdowns, the Coronavirus Aid, Relief, and Economic Security Act (“CARES Act”) was signed into law on March 27, 2020. The CARES Act, among other things, includes tax provisions relating to refundable payroll tax credits, deferment of employer’s social security payments, net operating loss utilization and carryback periods, modifications to the net interest deduction limitations and technical corrections to tax depreciation methods for qualified improvement property (QIP). The CARES Act did not have a material impact on the Company’s income tax provision for the three or six months ended June 28, 2020. Starting May 1, 2020, the Company had deferred employer social security payments as provisioned by the Act. The Company will continue to evaluate the impact of the CARES Act on its financial position, results of operations and cash flows.