Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 21,684	$ 18,637
Marketable securities	19	36
Accounts receivable, net	23,060	31,910
Inventories	1,653	1,111
Prepaid expenses and other current assets	3,889	4,094
Income taxes receivable	1,857	597
Deferred income taxes	239	1,953
Total current assets	52,401	58,338
Property and equipment, net	12,001	13,527
Goodwill	2,116	2,116
Other intangible assets, net	7,144	10,464
Deferred income taxes	992	5,649
Other assets	1,357	1,377
Total assets	76,011	91,471
Current liabilities:
Short-term debt	0	1,625
Accounts payable	8,942	7,310
Accrued liabilities:
Employee compensation	1,645	2,007
Other accrued liabilities	5,949	7,708
Total current liabilities	16,536	18,650
Other liabilities	501	520
Total liabilities	$ 17,037	$ 19,170
COMMITMENTS AND CONTINGENCIES (Note 9)
Stockholders’ 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 outstanding in 2015 and 2014, respectively	$ 234	$ 230
Additional paid-in capital	135,394	134,985
Accumulated deficit	(74,132)	(61,752)
Accumulated other comprehensive loss	(1,556)	(448)
Nil coupon perpetual loan notes	76	76
Treasury stock, 251,792 and 167,306 shares in 2015 and 2014, respectively, at cost	(1,042)	(790)
Total stockholders’ equity	58,974	72,301
Total liabilities and stockholders’ equity	$ 76,011	$ 91,471