CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 168	$ 30
Accounts receivable, net of allowances for doubtful accounts of $1 million and $2 million as of December 31, 2020 and 2019	508	613
Inventories, net	511	474
Income tax receivable	16	32
Prepaid expenses and other current assets	70	46
Total Current assets	1,273	1,195
Property, plant and equipment, net	274	259
Right-of-use lease asset	135	107
Goodwill	2,988	2,622
Other intangibles, net	402	275
Deferred income taxes	139	127
Other long-term assets	164	126
Total Assets	5,375	4,711
Current liabilities:
Current portion of long-term debt	364	197
Accounts payable	601	552
Accrued liabilities	559	379
Deferred revenue	308	238
Income taxes payable	19	38
Total Current liabilities	1,851	1,404
Total long-term debt	881	1,080
Long-term lease liabilities	129	100
Long-term deferred revenue	273	221
Other long-term liabilities	97	67
Total Liabilities	3,231	2,872
Stockholders’ Equity:
Preferred stock, $.01 par value; authorized 10,000,000 shares; none issued	0	0
Class A common stock, $.01 par value; authorized 150,000,000 shares; issued 72,151,857 shares	1	1
Additional paid-in capital	395	339
Treasury stock at cost, 18,689,775 and 18,148,925 shares as of December 31, 2020 and 2019, respectively	(919)	(689)
Retained earnings	2,736	2,232
Accumulated other comprehensive loss	(69)	(44)
Total Stockholders’ Equity	2,144	1,839
Total Liabilities and Stockholders’ Equity	$ 5,375	$ 4,711