CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Apr. 03, 2021	Jan. 02, 2021
Current Assets
Cash and cash equivalents	$ 17,464,669	$ 16,101,635
Marketable securities	29,224	28,951
Accounts receivable, less allowances: 2021 - $618,000; 2020 - $545,000	42,228,264	37,749,129
Inventories	53,960,426	53,112,393
Current portion of notes receivable	459,863	398,414
Prepaid expenses and other assets	5,341,214	4,345,250
Total Current Assets	119,483,660	111,735,772
Property, Plant and Equipment	86,539,328	88,198,093
Accumulated depreciation	(47,244,599)	(48,246,120)
Property, Plant and Equipment, Net	39,294,729	39,951,973
Goodwill	76,921,385	76,895,015
Trademarks	5,404,284	5,404,284
Patents and other intangibles, net of accumulated amortization	25,958,715	27,096,006
Long-term debt, less current portion	1,547,503	1,677,277
Right of Use Assets	12,882,498	12,768,027
Other Assets	122,714,385	123,840,609
TOTAL ASSETS	281,492,774	275,528,354
Current Liabilities
Accounts payable	25,357,557	23,507,719
Accrued compensation	2,520,725	3,675,223
Other accrued expenses	4,785,793	4,121,568
Current portion of lease liability	3,039,689	2,923,761
Current portion of long-term debt	7,062,689	6,437,689
Total Current Liabilities	42,766,453	40,665,960
Deferred income taxes	2,899,074	2,899,075
Other long-term liabilities	1,144,127	1,144,127
Lease liability	9,871,835	9,883,168
Long term notes receivable, less current portion	80,468,737	82,255,803
Accrued postretirement benefits	1,168,262	1,185,139
Accrued pension cost	32,443,297	33,188,623
Total Liabilities	170,761,785	171,221,895
Shareholders' Equity
Voting Preferred Stock, no par value: Authorized and unissued: 1,000,000 shares	0	0
Nonvoting Preferred Stock, no par value:Authorized and unissued: 1,000,000 shares	0	0
Common Stock, no par value, Authorized: 50,000,000 shares Issued: 9,003,230 shares in 2021 and 8,996,625 shares in 2020 Outstanding: 6,253,501 shares in 2021 and 6,246,896 shares in 2020	31,779,299	31,501,041
Treasury Stock: 2,749,729 shares in 2021 and 2,749,729 shares in 2020	(20,537,962)	(20,537,962)
Retained earnings	128,356,468	122,840,131
Accumulated other comprehensive income (loss):
Foreign currency translation	874,810	953,864
Unrealized loss on marketable securities, net of tax	(4,302)	(4,507)
Unrealized loss on interest rate swap, net of tax	(974,045)	(1,387,085)
Unrecognized net pension and postretirement benefit costs, net of tax	(28,763,279)	(29,059,023)
Accumulated other comprehensive loss	(28,866,816)	(29,496,751)
Total Shareholders' Equity	110,730,989	104,306,459
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 281,492,774	$ 275,528,354