Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 37,140	$ 23,696
Short-term investments	730	1,505
Trade accounts receivable, less allowances of $1,221 and $1,719, respectively	29,351	31,133
Deferred tax asset, net	2,817	2,981
Other current assets	4,747	4,502
Total current assets	74,785	63,817
Property and equipment, net	9,399	8,834
Goodwill	264,504	259,218
Intangibles, net	37,763	38,386
Indefinite-lived intangibles	30,990	30,453
Deferred tax asset, net	10,970	9,412
Other assets	1,053	1,062
Total assets	429,464	411,182
Current liabilities:
Accounts payable and accrued liabilities	19,075	18,719
Accrued payroll and related benefits	3,518	5,034
Short term debt	8,333	6,667
Current portion of long term debt and capital lease obligations, net of discount of $64 and $0, respectively	852	165
Deferred revenue	16,211	16,460
Current deferred rent	279	266
Other current liabilities	119	2,468
Total current liabilities	48,387	49,779
Revolving line of credit	31,750	31,750
Long term debt and capital lease obligations, less current portion, net of discount of $128 and $0, respectively	9,367	8,468
Other liabilities	3,775	3,803
Deferred revenue	69	328
Long term deferred rent	864	939
Total liabilities	94,212	95,067
Commitments and Contingencies, Note 6
Stockholders’ equity:
Preferred stock, $0.10 par value, 500,000 shares authorized, no shares issued and outstanding at March 31, 2012 and December 31, 2011	0	0
Common stock, $0.10 par value, 60,000,000 shares authorized, 36,495,652 issued and 36,455,143 outstanding at March 31, 2012 and 36,418,385 issued and 36,377,876 outstanding at December 31, 2011	3,646	3,638
Additional paid-in capital	180,099	179,518
Treasury stock (40,509 shares as of March 31, 2012 and December 31, 2011)	(76)	(76)
Retained earnings	151,780	137,559
Accumulated other comprehensive income	(197)	(4,524)
Total stockholders’ equity	335,252	316,115
Total liabilities and stockholders’ equity	$ 429,464	$ 411,182