Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 442.0	$ 414.6
Short-term investments	61.4	109.4
Trade accounts receivable, net of allowance for doubtful accounts of $1.9 and $1.8 at March 31, 2020 and December 31, 2019, respectively	381.0	341.1
Inventories	474.2	462.1
Other current assets	98.0	106.3
Total current assets	1,456.6	1,433.5
Property, plant and equipment, net	238.2	241.9
Right-of-use asset	127.1	64.5
Goodwill	1,056.4	1,058.5
Intangible assets, net	547.7	564.6
Long-term investments	6.0	5.8
Other assets	42.9	47.5
Total assets	3,474.9	3,416.3
Current liabilities:
Short-term debt	14.3	12.1
Accounts payable	110.7	88.4
Accrued compensation	82.8	100.9
Income taxes payable	14.7	15.4
Lease liability	18.2	20.6
Deferred revenue and customer advances	21.9	21.5
Other current liabilities	59.0	58.8
Total current liabilities	321.6	317.7
Long-term debt, net	820.4	871.7
Non-current deferred taxes	71.6	72.4
Non-current accrued compensation	42.3	43.9
Non-current lease liability	111.6	44.8
Other non-current liabilities	54.9	42.5
Total liabilities	1,422.4	1,393.0
Commitments and contingencies (Note 19)
Stockholders’ equity:
Preferred Stock, $0.01 par value per share, 2,000,000 shares authorized; none issued and outstanding
Common Stock, no par value, 200,000,000 shares authorized; 54,872,983 and 54,596,183 shares issued and outstanding at March 31, 2020 and December 31, 2019, respectively	0.1	0.1
Additional paid-in capital	852.4	864.3
Retained earnings	1,239.3	1,181.2
Accumulated other comprehensive loss	(39.3)	(22.3)
Total stockholders’ equity	2,052.5	2,023.3
Total liabilities and stockholders’ equity	$ 3,474.9	$ 3,416.3