Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 15,543	$ 27,738
Marketable securities	35	30
Accounts receivable, net of allowance for doubtful accounts of $966 and $1,189, respectively	34,816	36,974
Inventories	1,118	443
Prepaid expenses and other current assets	4,150	2,196
Prepaid income taxes	2,362	1,407
Deferred income taxes	290	477
Total current assets	58,314	69,265
Property and equipment, net of accumulated depreciation of $21,400 and $20,077, respectively	13,579	13,027
Goodwill	26,139	21,051
Other intangible assets, net of accumulated amortization of $6,193 and $5,108, respectively	10,616	4,305
Other assets	1,294	2,410
Total assets	109,942	110,058
Current liabilities:
Short-term debt	1,624	1,636
Accounts payable	9,073	9,920
Accrued liabilities:
Employee compensation	1,641	4,460
Other accrued liabilities	6,530	4,630
Total current liabilities	18,868	20,646
Deferred income taxes	1,310	59
Other liabilities	531	730
Total liabilities	20,709	21,435
Shareholders’ equity:
Common stock, $.01 par value, 40,000,000 shares authorized, 22,993,435 and 22,701,613 shares issued, and 22,835,325 and 22,592,956 shares outstanding, respectively	230	227
Additional paid-in capital	134,774	132,796
Accumulated deficit	(44,641)	(44,027)
Accumulated other comprehensive (loss) income	(453)	37
Nil coupon perpetual loan notes	76	76
Treasury stock, 158,110 and 108,657 shares in 2014 and 2013, respectively, at cost	(753)	(486)
Total shareholders’ equity	89,233	88,623
Total liabilities and shareholders’ equity	$ 109,942	$ 110,058