Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 14,398	$ 18,637
Marketable securities	31	36
Accounts receivable, net of allowance for doubtful accounts of $1,825 and $1,922, respectively	29,294	31,910
Inventories	1,428	1,111
Prepaid expenses and other current assets	3,660	4,094
Prepaid income taxes	2,762	597
Deferred income taxes	2,088	1,953
Total current assets	53,661	58,338
Property and equipment, net of accumulated depreciation of $22,933 and $21,925, respectively	12,301	13,527
Goodwill	2,116	2,116
Other intangible assets, net of accumulated amortization of $6,619 and $5,802, respectively	9,033	10,464
Deferred income taxes	4,478	5,649
Other assets	1,344	1,377
Total assets	82,933	91,471
Current liabilities:
Short-term debt	0	1,625
Accounts payable	8,094	7,310
Accrued liabilities:
Employee compensation	1,680	2,007
Other accrued liabilities	4,682	7,708
Total current liabilities	14,456	18,650
Other liabilities	527	520
Total liabilities	$ 14,983	$ 19,170
Commitments and Contingencies
Shareholders’ equity:
Common stock, $.01 par value, 40,000,000 shares authorized, 23,419,008 and 23,027,704 shares issued, and 23,167,216, and 22,860,398 shares outstanding, respectively	$ 234	$ 230
Additional paid-in capital	134,905	134,985
Accumulated deficit	(65,066)	(61,752)
Accumulated other comprehensive loss	(1,157)	(448)
Nil coupon perpetual loan notes	76	76
Treasury stock, 251,792 and 167,306 shares, respectively, at cost	(1,042)	(790)
Total shareholders’ equity	67,950	72,301
Total liabilities and shareholders’ equity	$ 82,933	$ 91,471