Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 23,672	$ 24,453
Marketable securities	28	44
Accounts receivable, net of allowance for doubtful accounts of $945 and $460, respectively	43,430	30,169
Inventories	538	513
Prepaid expenses and other current assets	2,555	3,956
Prepaid income taxes	0	156
Deferred income taxes	555	573
Total current assets	70,778	59,864
Property and equipment, net of accumulated depreciation of $19,551 and $19,421, respectively	13,484	13,749
Goodwill	21,051	21,051
Other intangible assets, net of accumulated amortization of $4,906 and $4,270, respectively	4,420	4,838
Deferred income taxes	6	3,688
Other assets	2,438	2,707
Total assets	112,177	105,897
Current liabilities:
Short-term debt	1,626	0
Accounts payable	12,521	12,828
Accrued liabilities:
Employee compensation	3,830	3,175
Income taxes payable	353	0
Other accrued liabilities	6,032	4,943
Total current liabilities	24,362	20,946
Other liabilities	800	715
Total liabilities	25,162	21,661
Shareholders’ equity:
Common stock, $.01 par value, 40,000,000 shares authorized, 22,478,488 and 22,111,675 shares issued, and 22,381,123 and 22,102,549 outstanding, respectively	225	221
Additional paid-in capital	131,500	133,498
Accumulated deficit	(44,433)	(49,128)
Accumulated other comprehensive income (loss)	37	(392)
Nil coupon perpetual loan notes	76	76
Treasury stock, 97,365 and 9,126 shares in 2013 and 2012, respectively, at cost	(390)	(39)
Total shareholders’ equity	87,015	84,236
Total liabilities and shareholders’ equity	$ 112,177	$ 105,897