Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Current assets
Cash and cash equivalents	$ 34,407	$ 26,642
Receivables (net of allowance for doubtful accounts of $16,325 and $15,905, respectively)	181,452	138,018
Income taxes receivable	3,674	10,122
Notes receivable, net of allowances	34,014	36,759
Other current assets	23,317	32,243
Total current assets	276,864	243,784
Property and equipment, at cost, net	149,084	127,535
Operating lease right-of-use assets	25,574	0
Goodwill	159,197	168,996
Intangible assets, net	272,208	271,188
Notes receivable, net of allowances	86,905	83,440
Investments, employee benefit plans, at fair value	23,313	19,398
Investments in unconsolidated entities	108,843	109,016
Deferred income taxes	28,144	30,613
Other assets	84,145	84,400
Total assets	1,214,277	1,138,370
Current liabilities
Accounts payable	96,752	73,511
Accrued expenses and other current liabilities	73,851	92,651
Deferred revenue	68,695	67,614
Current portion of long-term debt	508	1,097
Liability for guest loyalty program	81,202	83,566
Total current liabilities	321,008	318,439
Long-term debt	784,280	753,514
Long-term deferred revenue	108,128	110,278
Deferred compensation and retirement plan obligations	28,029	24,212
Income taxes payable	23,510	26,276
Operating lease liabilities	23,594	0
Liability for guest loyalty program	44,923	52,327
Other liabilities	3,465	37,096
Total liabilities	1,336,937	1,322,142
Commitments and Contingencies
Common stock, $0.01 par value; 160,000,000 shares authorized; 95,065,638 shares issued at June 30, 2019 and December 31, 2018; 55,696,356 and 55,679,207 shares outstanding at June 30, 2019 and December 31, 2018, respectively	951	951
Additional paid-in-capital	222,394	213,170
Accumulated other comprehensive loss	(5,674)	(5,446)
Treasury stock, at cost; 39,369,282 and 39,386,431 shares at June 30, 2019 and December 31, 2018, respectively	(1,215,254)	(1,187,625)
Retained earnings	874,923	795,178
Total shareholders’ deficit	(122,660)	(183,772)
Total liabilities and shareholders’ deficit	$ 1,214,277	$ 1,138,370