Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 28, 2019
Current assets:
Cash and cash equivalents	$ 269,895	$ 441,843
Short-term investments	171,123	99,931
Receivables, net	1,183,988	1,139,595
Inventory	18,525	23,182
Prepaid Expense and Other Assets, Current	410,016	392,073
Total current assets	2,053,547	2,096,624
Property and equipment, net	1,870,779	1,858,772
Right-of-use assets	122,639	123,155
Software development costs, net	973,060	939,859
Goodwill	912,082	883,158
Intangible assets, net	346,259	364,439
Long-term investments	388,675	419,419
Other assets	212,300	209,196
Total assets	6,879,341	6,894,622
Current liabilities:
Accounts payable	261,540	273,440
Deferred revenue	295,711	360,025
Accrued payroll and tax withholdings	267,930	245,843
Other current liabilities	181,621	148,140
Total current liabilities	1,006,802	1,027,448
Long-term Debt	1,338,467	1,038,382
Deferred income taxes	381,926	377,657
Other liabilities	134,130	133,807
Total liabilities	2,861,325	2,577,294
Shareholders' Equity:
Common stock, $0.01 par value, 500,000,000 shares authorized, 371,186,776 shares issued at June 30, 2020 and 367,634,796 shares issued at December 28, 2019	3,712	3,676
Additional paid-in capital	2,120,341	1,905,171
Retained earnings	6,101,402	5,934,909
Treasury stock, 65,919,144 shares at June 30, 2020 and 56,723,546 shares at December 28, 2019	(4,057,768)	(3,407,768)
Accumulated other comprehensive loss, net	(149,671)	(118,660)
Total shareholders' equity	4,018,016	4,317,328
Total liabilities and shareholders' equity	$ 6,879,341	$ 6,894,622
Common stock, par value	$ 0.01
Common Stock, Shares Authorized	500,000,000
Common stock, shares issued	371,186,776	367,634,796
Treasury Stock, Shares	65,919,144	56,723,546