Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 29, 2019	Dec. 29, 2018
Current assets:
Cash and cash equivalents	$ 702,924	$ 374,126
Short-term investments	250,595	401,285
Receivables, net	1,228,985	1,183,494
Inventory	23,163	25,029
Prepaid expenses and other	396,803	334,870
Total current assets	2,602,470	2,318,804
Property and equipment, net	1,866,142	1,743,575
Right-of-use assets	132,102	0
Software development costs, net	932,035	894,512
Goodwill	847,673	847,544
Intangible assets, net	366,337	405,305
Long-term investments	320,616	300,046
Other assets	208,934	198,850
Total assets	7,276,309	6,708,636
Current liabilities:
Accounts payable	328,405	293,534
Current installments of long-term debt and capital lease obligations	0	4,914
Deferred revenue	320,916	399,189
Accrued payroll and tax withholdings	208,994	195,931
Other current liabilities	173,051	69,122
Total current liabilities	1,031,366	962,690
Long-term debt	1,038,530	438,802
Deferred income taxes	347,658	336,379
Other liabilities	141,486	42,376
Total liabilities	2,559,040	1,780,247
Shareholders' Equity:
Common stock, $.01 par value, 500,000,000 shares authorized, 364,695,561 shares issued at June 29, 2019 and 362,212,843 shares issued at December 29, 2018	3,647	3,622
Additional paid-in capital	1,722,207	1,559,562
Retained earnings	5,812,031	5,576,525
Treasury stock, 46,609,355 shares at June 29, 2019 and 37,905,013 shares at December 29, 2018	(2,707,768)	(2,107,768)
Accumulated other comprehensive loss, net	(112,848)	(103,552)
Total shareholders' equity	4,717,269	4,928,389
Total liabilities and shareholders' equity	$ 7,276,309	$ 6,708,636