Consolidated Balance Sheet - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Cash	$ 352	$ 351
Restricted Cash	3,212	309
Accounts Receivable, less allowances of $343 and $335	15,625	18,558
Inventories, net	13,917	14,279
Contract Assets	5,899	7,659
Prepaid Assets and Other Current Assets	2,032	2,128
Total Current Assets	41,037	43,284
Total Property and Equipment, Net	6,426	9,581
Operating Lease Assets	8,998	4,827
Goodwill		2,375
Other Intangible Assets, Net	1,173	1,343
Total Assets	57,634	61,410
Current Liabilities
Current Portion of Long-Term Debt	1,204	444
Current Portion of Finance Lease Obligations	660	557
Current Portion of Operating Leases	688	858
Accounts Payable	11,239	14,014
Accrued Payroll and Commissions	2,870	3,493
Other Accrued Liabilities	2,875	2,866
Total Current Liabilities	19,536	22,232
Long-Term Liabilities
Long-term Line of Credit	3,328	10,088
Long-Term Debt, Net of Current Maturities	5,865	3,179
Long-Term Finance Lease Obligations, Net of Current Portion	1,152	1,451
Long-Tem Operating Lease Obligations, Net of current Portion	8,889	4,366
Other Long-Term Liabilities	146	118
Total Long-Term Liabilities	19,380	19,202
Total Liabilities	38,916	41,434
Shareholders' Equity
Preferred Stock, $1 par value; 1,000,000 Shares Authorized; 250,000 Shares Issued and Outstanding	250	250
Common Stock - $0.01 par value; 9,000,000 Shares Authorized; 2,659,628 and 2,657,530 Shares Issued and Outstanding, respectively	27	27
Additional Paid-In Capital	15,816	15,748
Accumulated Other Comprehensive Loss	(37)	(257)
Retained Earnings	2,662	4,208
Total Shareholders' Equity	18,718	19,976
Total Liabilities and Shareholders' Equity	$ 57,634	$ 61,410