CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
CURRENT ASSETS:
Cash and cash equivalents	$ 4,680	$ 5,439
Trade accounts receivable, less allowance for doubtful accounts of $4,844 and $3,778, respectively	83,918	59,940
Prepaid expenses	5,730	5,581
Other current assets	7,665	5,637
Total Current Assets	101,993	76,597
LONG-TERM ASSETS:
Property and equipment, net	40,747	41,258
Internally developed software costs, net	21,881	19,659
Goodwill	363,908	294,789
Other intangibles, net of accumulated amortization of $74,458 and $58,339, respectively	60,180	43,580
Other	5,351	2,335
Total Long-term Assets, net	492,067	401,621
Total Assets	594,060	478,218
CURRENT LIABILITIES:
Accounts payable	11,693	13,227
Accrued compensation	5,544	8,891
Deposits	2,121	2,553
Deferred revenue	3,256	1,422
Other accrued liabilities	7,342	4,611
Current maturities of long-term obligations	10,838	2,945
Total Current Liabilities	40,794	33,649
LONG-TERM LIABILITIES:
Deferred income taxes	42,343	24,159
Other long-term liabilities	4,878	5,027
Long-term obligations (excluding current maturities)	175,338	86,860
Total Long-term Liabilities	222,559	116,046
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS' EQUITY:
Preferred stock - $1 par value; 2,000,000 shares authorized; none issued and outstanding, respectively
Common stock - $0.01 par value; 100,000,000 shares authorized; issued and outstanding - 39,493,852 and 39,063,327 shares, respectively	395	391
Additional paid-in capital	285,356	281,119
Accumulated other comprehensive loss	(1,883)	(1,971)
Retained earnings	95,697	91,069
Treasury stock, at cost - 3,787,452 and 3,295,492 shares	(48,858)	(42,085)
Total Stockholders' Equity	330,707	328,523
Total Liabilities and Stockholders' Equity	$ 594,060	$ 478,218