CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
CURRENT ASSETS:
Cash and cash equivalents	$ 54,226	$ 40,336
Trade accounts receivable, less allowance for doubtful accounts of $3,986 and $4,379, respectively	117,854	145,134
Prepaid expenses	12,934	10,617
Income taxes receivable	9,437
Deferred income taxes	4,625	3,824
Other current assets	71	58
Total Current Assets	199,147	199,969
LONG-TERM ASSETS:
Property and equipment, net	70,579	72,118
Internally developed software, net	14,713	16,201
Goodwill	404,187	404,302
Other intangibles, net	29,605	41,117
Other long-term assets	20,021	14,074
Total Long-term Assets	539,105	547,812
Total Assets	738,252	747,781
CURRENT LIABILITIES:
Accounts payable	18,548	30,419
Current maturities of long-term obligations	10,959	13,349
Accrued compensation	18,673	17,932
Customer deposits	2,534	2,717
Deferred revenue	2,276	4,020
Dividends payable	3,376	3,142
Other accrued expenses	7,988	6,985
Total Current Liabilities	64,354	78,564
LONG-TERM LIABILITIES:
Deferred income taxes	34,650	35,558
Other long-term liabilities	11,789	8,537
Long-term obligations (excluding current maturities)	302,522	299,108
Total Long-term Liabilities	348,961	343,203
COMMITMENTS AND CONTINGENCIES
EQUITY:
Preferred Stock
Common stock-$0.01 par value; Authorized 100,000,000 shares; Issued and outstanding 2014-40,835,651 and 36,680,469 shares, respectively; Issued and outstanding 2013-40,298,852 and 34,991,629 shares, respectively	408	403
Additional paid-in capital	294,054	291,414
Accumulated other comprehensive loss	(4,362)	(541)
Retained earnings	88,391	102,754
Treasury stock, at cost - 4,155,182 shares and 5,307,223 shares, respectively	(53,554)	(68,016)
Total Equity	324,937	326,014
Total Liabilities and Equity	738,252	747,781
Participating preferred stock
EQUITY:
Preferred Stock