CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 2,057	$ 9,867
Accounts receivable - net	29,344	29,674
Inventories-net	25,090	25,928
Deferred income taxes	5,014	4,512
Other current assets	2,660	4,018
Assets classified as held for sale	20,697	22,119
Total current assets	84,862	96,118
Property, plant and equipment - net	5,788	5,148
Deferred income taxes	12,009	11,357
Goodwill	11,051	11,051
Intangible assets - net	10,720	10,580
Other assets	3,641	3,043
Total Assets	128,071	137,297
Current liabilities:
Current portion of long-term debt	2,075	3,173
Borrowings under line of credit	3,438	5,000
Accounts payable	16,656	19,258
Accrued salaries and benefits	5,830	5,726
Accrued expenses	5,615	6,492
Customer deposits	300	1,242
Deferred service revenue	11,089	10,388
Income taxes payable	323	475
Liabilities associated with assets held for sale	6,256	4,617
Total current liabilities	51,582	56,371
Long-term debt	612	2,566
Other long-term liabilities	8,711	8,847
Total liabilities	$ 60,905	$ 67,784
Commitments and contingencies
Shareholders' Equity:
Preferred stock, $.02 par value, 1,000,000 shares authorized	$ 0	$ 0
Common stock, $.02 par value, 29,000,000 shares authorized; 17,258,747 and 17,274,708 shares issued; 15,550,638 and 15,566,599 outstanding	345	346
Capital in excess of par value	45,276	44,854
Retained earnings	29,692	31,465
Accumulated other comprehensive loss	(2,311)	(1,316)
Treasury stock, at cost, 1,708,109 shares	(5,836)	(5,836)
Total shareholders' equity	67,166	69,513
Total Liabilities and Shareholders' Equity	$ 128,071	$ 137,297