Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 30, 2019	Mar. 31, 2018
Net sales	$ 487.3	$ 542.6
Cost of Products Sold	161.2	179.0
Gross margin	326.1	363.6
Delivery, sales and administrative expense	262.7	289.2
Re-engineering and impairment charges	4.3	7.6	[1]
(Loss) gain on disposal of assets	(0.9)	2.2
Operating income	58.2	69.0
Interest income	0.6	0.7
Interest expense	10.2	11.1
Other (income) expense	(3.3)	0.2
Income before income taxes	51.9	58.4
Provision for income taxes	15.0	22.7
Net income	$ 36.9	$ 35.7
Earnings per share:
Basic	$ 0.76	$ 0.70
Diluted	$ 0.76	$ 0.70
Weighted-average shares outstanding:
Basic	48.7	51.1
Diluted	48.8	51.3

[1] (a) See Note 7 to the Consolidated Financial Statements for a discussion of re-engineering and impairment charges.