Consolidated Balance Sheets - USD ($)	Dec. 30, 2023	Dec. 31, 2022
Current Assets
Cash and cash equivalents	$ 8,299,453	$ 10,187,522
Marketable Securities	986,477	0
Accounts receivable, less allowances: 2023-$564,816; 2022-$676,678	37,057,488	42,886,250
Inventories:
Raw materials and component parts	24,500,087	25,924,696
Work in process	9,957,068	9,323,082
Finished goods	24,815,052	29,388,813
Inventories net	59,272,207	64,636,591
Current portion of note receivable	573,269	1,006,421
Prepaid expenses and other assets	6,047,814	6,598,774
Total Current Assets	112,236,708	125,315,558
Property, Plant and Equipment
Land	824,344	824,344
Buildings	14,243,082	14,360,165
Machinery and equipment	45,202,670	40,928,380
Accumulated depreciation	(31,980,335)	(30,000,797)
Property, Plant and Equipment, net	28,289,761	26,112,092
Other Assets
Goodwill	70,776,893	70,777,459
Trademarks	5,514,960	5,514,886
Patents, technology and other intangibles net of accumulated amortization	15,325,927	18,819,897
Long term note receivable, less current portion	374,932	2,276,631
Deferred income taxes	2,283,571	488,989
Right of Use Assets	17,236,449	12,217,521
Total Other Assets	111,512,732	110,095,383
TOTAL ASSETS	252,039,201	261,523,033
Current Liabilities
Accounts payable	25,319,473	27,638,317
Accrued compensation	5,379,381	3,327,832
Other accrued expenses	4,556,623	3,944,964
Current portion of operating lease liability	4,424,369	3,059,547
Current portion of financing lease liability	182,010	0
Current portion of long-term debt	2,871,870	9,010,793
Total Current Liabilities	42,733,726	46,981,453
Other long-term liabilities	640,724	754,762
Operating lease liability, less current portion	12,812,079	9,195,205
Financing lease liability, less current portion	728,100	0
Long-term debt, less current portion	41,063,865	55,136,231
Accrued postretirement benefits	554,758	666,222
Accrued pension cost	21,025,365	22,174,465
Total Liabilities	119,558,617	134,908,338
Shareholders' Equity
Common Stock, no par value, Authorized: 50,000,000 shares Issued: 9,091,815 shares in 2023 and 9,056,421 shares in 2022 Outstanding: 6,217,370 shares in 2023 and 6,221,976 shares in 2022	33,950,859	33,586,165
Treasury Stock: 2,874,445 shares in 2023 and 2,834,445 shares in 2022	(23,280,467)	(22,544,684)
Retained earnings	144,805,168	138,985,852
Accumulated other comprehensive loss:
Foreign currency translation	(866,599)	(1,140,978)
Unrealized gain on interest rate swap, net of tax	0	1,449,754
Unrecognized net pension and postretirement benefit costs, net of tax	(22,128,377)	(23,721,414)
Accumulated other comprehensive loss	(22,994,976)	(23,412,638)
Total Shareholders' Equity	132,480,584	126,614,695
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$ 252,039,201	$ 261,523,033