CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Apr. 30, 2023	Apr. 30, 2022	Apr. 30, 2023	Apr. 30, 2022
Income Statement [Abstract]
Net sales	$ 875.7	$ 853.2	$ 2,551.3	$ 2,416.6
Cost of sales	586.9	584.2	1,690.8	1,640.8
Gross profit	288.8	269.0	860.5	775.8
Selling, general and administrative	145.8	140.6	444.7	411.1
Research and development	19.0	17.4	56.2	50.5
Operating expenses	164.8	158.0	500.9	461.6
Operating income	124.0	111.0	359.6	314.2
Interest expense	5.1	3.8	14.3	10.8
Other income, net	(2.6)	(4.1)	(6.1)	(6.4)
Earnings before income taxes	121.5	111.3	351.4	309.8
Income taxes	27.8	28.3	84.5	78.0
Net earnings	$ 93.7	$ 83.0	$ 266.9	$ 231.8
Weighted average shares - basic (in shares)	121.6	123.4	122.0	123.9
Weighted average shares - diluted (in shares)	123.5	124.6	123.7	125.6
Net earnings per share - basic (in usd per share)	$ 0.77	$ 0.67	$ 2.19	$ 1.87
Net earnings per share - diluted (in usd per share)	$ 0.76	$ 0.67	$ 2.16	$ 1.85