Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 37,518	$ 53,655
Accounts receivable, net	19,753	20,523
Prepaid expenses and other	3,933	4,338
Inventory	2,575	2,268
Escrow receivables	7,418	14,819
Deferred income tax assets, net	4,436	8,617
Total current assets	75,633	104,220
Tax receivables	213	213
Property and equipment, net	21,092	22,421
Goodwill	130,968	130,968
Other intangible assets, net	37,211	38,757
Deferred income tax assets, net	50,394	51,600
Deferred financing costs, net	908	973
Other assets	883	908
TOTAL ASSETS	317,302	350,060
Current liabilities:
Current portion of long-term debt	3,250	0
Accounts payable and accrued liabilities	12,462	12,394
Accrued compensation and benefits	8,878	12,854
Consideration payable	7,418	14,819
Customer deposits	1,899	1,806
Deferred revenue	14,489	14,693
Total current liabilities	48,396	56,566
Long-term debt, net of current portion	0	28,250
Deferred revenue	521	581
Other long-term liabilities	12,277	12,223
TOTAL LIABILITIES	61,194	97,620
Commitments and contingencies
Stockholders' equity:
Preferred stock
Common stock	2	2
Additional paid-in capital	132,471	131,612
Retained earnings	123,635	120,826
TOTAL STOCKHOLDERS' EQUITY	256,108	252,440
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 317,302	$ 350,060