Condensed Consolidated Balance Sheets - USD ($)	Apr. 02, 2022	Jan. 01, 2022
Current Assets
Cash And Cash Equivalents	$ 5,073,524	$ 6,168,304
Accounts Receivable, Less Allowances: 2022 - $532,000; 2021 - $515,000	46,965,504	43,151,500
Inventories	67,777,718	62,862,342
Current Portion Of Notes Receivable	1,027,125	1,027,125
Prepaid Expenses And Other Assets	7,831,437	6,943,691
Current Assets Held For Sale	4,671,915	3,521,899
Total Current Assets	133,347,223	123,674,861
Property, Plant And Equipment	55,234,222	56,935,080
Accumulated Depreciation	(28,641,459)	(28,631,329)
Property, Plant And Equipment, Net	26,592,763	28,303,751
Goodwill	72,225,885	72,211,873
Trademarks	5,484,923	5,409,720
Patents And Other Intangibles Net Of Accumulated Amortization	21,865,328	22,863,497
Long Term Notes Receivable, Less Current Portion	2,551,478	2,726,698
Right Of Use Assets	11,430,632	11,138,535
Total Other Assets	113,558,246	114,350,323
Total Assets	273,498,232	266,328,935
Current Liabilities
Accounts Payable	33,654,638	29,633,974
Accrued Compensation	2,584,565	4,375,867
Other Accrued Expenses	2,481,396	4,808,000
Current Portion Of Lease Liability	2,715,550	2,664,895
Current Portion Of Long-term Debt	7,500,000	7,500,000
Current Liabilities Held For Sale	1,226,417	580,990
Total Current Liabilities	50,162,566	49,563,726
Deferred Income Taxes	1,151,759	1,151,759
Other Long-term Liabilities	668,354	668,354
Lease Liability	8,815,587	8,639,339
Long-term Debt, Less Current Portion	66,960,231	63,813,522
Accrued Other Postretirement Benefits	1,299,767	1,284,589
Accrued Pension Cost	26,580,732	26,605,382
Total Liabilities	155,638,996	151,726,671
Common Stock, No Par Value, Authorized: 50,000,000 Shares	32,841,476	32,620,008
Treasury Stock: 2,794,563 Shares In 2022 And 2,764,325 Shares In 2021	(21,674,502)	(20,907,613)
Retained Earnings	131,652,818	129,422,625
Accumulated Other Comprehensive Income (loss):
Foreign Currency Translation	1,020,727	818,446
Unrealized Gain (loss) On Interest Rate Swap, Net Of Tax	700,523	(355,988)
Unrecognized Net Pension And Postretirement Benefit Costs, Net Of Tax	(26,681,806)	(26,995,214)
Accumulated Other Comprehensive Loss	(24,960,556)	(26,532,756)
Total Shareholders' Equity	117,859,236	114,602,264
Total Liabilities And Shareholders' Equity	$ 273,498,232	$ 266,328,935