Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Current assets
Cash and cash equivalents	$ 199,261	$ 214,879
Receivables (net of allowance for doubtful accounts of $9,184 and $10,084, respectively)	114,623	91,681
Deferred income taxes	26,193	23,860
Income taxes receivable	267	1,458
Investments, employee benefit plans, at fair value	174	214
Other current assets	19,015	17,197
Total current assets	359,533	349,289
Property and equipment, at cost, net	86,786	77,309
Goodwill	79,495	65,813
Franchise rights and other identifiable intangibles, net	12,181	8,912
Notes receivable, net of allowances	73,756	40,441
Investments, employee benefit plans, at fair value	17,102	17,539
Deferred income taxes	19,899	20,546
Other assets	64,010	58,068
Total assets	712,762	637,917
Current liabilities
Accounts payable	59,922	57,124
Accrued expenses and other current liabilities	50,683	63,530
Deferred revenue	68,439	66,382
Current portion of long-term debt	1,706	12,349
Deferred compensation and retirement plan obligations	174	628
Income taxes payable	10,194	85
Total current liabilities	191,118	200,098
Long-term debt	815,858	772,729
Deferred compensation and retirement plan obligations	22,145	23,987
Deferred income taxes	1,794	0
Other liabilities	82,490	69,904
Total liabilities	$ 1,113,405	$ 1,066,718
Commitments and Contingencies
SHAREHOLDERS' DEFICIT
Common stock, $0.01 par value, 160,000,000 shares authorized; 95,065,638 shares issued at September 30, 2015 and December 31, 2014 and 56,622,700 and 57,337,720 shares outstanding at September 30, 2015 and December 31, 2014, respectively	$ 951	$ 573
Additional paid-in-capital	146,973	127,661
Accumulated other comprehensive loss	(8,548)	(6,971)
Treasury stock (38,442,938 and 37,727,918 shares at September 30, 2015 and December 31, 2014, respectively), at cost	(1,037,256)	(982,463)
Retained earnings	497,237	432,399
Total shareholders’ deficit	(400,643)	(428,801)
Total liabilities and shareholders’ deficit	$ 712,762	$ 637,917