Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 52,300	$ 56,674
Short-term investments	281	801
Trade accounts receivable, less allowances of $1,619 and $1,049, respectively	41,100	39,070
Deferred tax asset, net	2,113	256
Other current assets	8,067	5,548
Total current assets	103,861	102,349
Property and equipment, net	24,661	8,528
Goodwill	402,220	337,068
Intangibles, net	49,371	50,734
Indefinite-lived intangibles	30,887	30,887
Deferred tax asset, net	18,758	12,194
Other assets	4,553	3,682
Total assets	634,311	545,442
Current liabilities:
Accounts payable and accrued liabilities	40,121	17,818
Accrued payroll and related benefits	5,280	6,482
Short term debt	0	13,062
Liability – securities litigation settlement	0	4,226
Contingent liability for accrued earn-out acquisition consideration	887	4,137
Current portion of long term debt and capital lease obligation, net of discount of $7 and $10, respectively	936	827
Put option liability	0	845
Deferred revenue	22,192	18,918
Current deferred rent	268	254
Other current liabilities	102	106
Total current liabilities	69,786	66,675
Revolving line of credit	120,465	22,840
Other long term debt and capital lease obligation, less current portion, net of discount of $7 and $38, respectively	593	20,124
Contingent liability for accrued earn-out acquisition consideration	4,480	10,283
Deferred revenue	2,496	391
Long term deferred rent	2,091	2,185
Other liabilities	2,179	4,719
Total liabilities	202,090	127,217
Commitments and Contingencies, Note 6
Temporary equity, Note 20	0	5,000
Stockholders’ equity:
Convertible Series D Preferred stock, $.10 par value, 500,000 shares authorized, no shares issued and outstanding at December 31, 2014 and 2013	0	0
Common stock, $.10 par value, 60,000,000 shares authorized, 36,232,074 issued and 36,191,565 outstanding at December 31, 2014 and 38,088,391 issued and 38,047,882 outstanding at December 31, 2013	3,619	3,805
Additional paid-in capital	137,101	164,216
Treasury stock (40,509 shares as of December 31, 2014 and December 31, 2013)	(76)	(76)
Retained earnings	309,726	257,574
Accumulated other comprehensive loss	(18,149)	(12,294)
Total stockholders’ equity	432,221	413,225
Total liabilities, temporary equity and stockholders’ equity	$ 634,311	$ 545,442