CONSOLIDATED BALANCE SHEETS - USD ($)	Sep. 30, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents	$ 5,817,000	$ 6,600,000
Accounts receivable-net	27,150,000	30,077,000
Inventories-net	24,345,000	21,746,000
Assets held for sale	901,000	939,000
Other current assets	4,486,000	4,209,000
Total current assets	62,699,000	63,571,000
Property, plant and equipment – net	11,933,000	9,816,000
Deferred income taxes	0	13,809,000
Goodwill	11,051,000	11,051,000
Intangible assets – net	12,567,000	12,070,000
Other assets	4,546,000	4,307,000
Total Assets	102,796,000	114,624,000
Current liabilities:
Current portion of long-term debt	204,000	195,000
Borrowings of line of credit	6,965,000	950,000
Accounts payable	12,879,000	14,332,000
Accrued salaries and benefits	6,022,000	6,275,000
Accrued expenses	3,782,000	3,926,000
Customer deposits and deferred service revenue	10,235,000	10,241,000
Other current liabilities	2,600,000	0
Total current liabilities	42,687,000	35,919,000
Long-term debt	31,000	185,000
Deferred service revenue	4,641,000	2,668,000
Other long-term liabilities	3,392,000	6,866,000
Total liabilities	50,751,000	45,638,000
Shareholders’ Equity:
Preferred stock, $.02 par value, 1,000,000 shares authorized	0	0
Common stock, $.02 par value, 29,000,000 shares authorized; 17,869,430 and 17,677,161 shares issued, 16,161,321 and 15,969,052 outstanding at September 30, 2018 and December 31, 2017, respectively	357,000	354,000
Capital in excess of par value	49,849,000	48,349,000
Retained earnings	11,590,000	29,549,000
Accumulated other comprehensive loss	(3,915,000)	(3,430,000)
Treasury stock, at cost, 1,708,109 shares	(5,836,000)	(5,836,000)
Total shareholders’ equity	52,045,000	68,986,000
Total Liabilities and Shareholders’ Equity	$ 102,796,000	$ 114,624,000