Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 28, 2019	Dec. 29, 2018
Current assets:
Cash and cash equivalents	$ 705,210	$ 533,298
Receivables, net	304,546	297,082
Inventories	55,802	28,162
Prepaid expenses and other	103,785	92,550
Total current assets	1,169,343	951,092
Property, plant and equipment, net	275,855	252,630
Goodwill	661,856	662,272
Acquired intangibles, net	172,375	225,457
Deferred taxes	732,367	154,894
Other assets	345,429	222,309
Total assets	3,357,225	2,468,654
Current liabilities:
Revolving credit facility	0	100,000
Accounts payable and accrued liabilities	316,908	256,526
Current portion of deferred revenue	355,483	352,456
Total current liabilities	672,391	708,982
Long-term liabilities:
Long-term portion of deferred revenue	73,400	48,718
Long-term debt	346,019	345,291
Other long-term liabilities	162,521	77,262
Total long-term liabilities	581,940	471,271
Commitments and contingencies
Stockholders' equity:
Preferred stock – $0.01 par value; authorized 400 shares, none issued or outstanding	0	0
Common stock – $0.01 par value; authorized 600,000 shares; issued and outstanding shares: 279,855 and 280,015, respectively	2,046,237	1,936,124
Treasury stock, at cost; 49,304 shares and 49,144 shares, respectively	(1,668,105)	(1,395,652)
Retained earnings	1,761,688	772,709
Accumulated other comprehensive loss	(36,926)	(24,780)
Total stockholders' equity	2,102,894	1,288,401
Total liabilities and stockholders' equity	$ 3,357,225	$ 2,468,654