CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Statement [Abstract]
Revenues	$ 1,861.0	$ 1,738.9	$ 5,336.4	$ 5,054.7
Cost of sales	1,046.0	999.6	2,981.8	2,953.7
Gross Profit	815.0	739.3	2,354.6	2,101.0
Selling and administrative expenses	334.3	315.2	1,012.7	941.9
Amortization of intangible assets	95.0	92.2	277.8	274.3
Other operating expense, net	29.4	13.5	142.8	53.7
Operating Income	356.3	318.4	921.3	831.1
Interest expense	63.8	39.6	151.4	119.3
Loss on extinguishment of debt	0.0	12.6	3.0	13.5
Other income, net	(9.5)	(7.6)	(40.8)	(25.4)
Income Before Income Taxes	302.0	273.8	807.7	723.7
Provision for income taxes	73.8	60.3	174.3	168.9
Loss on equity method investments	(4.8)	(3.9)	(19.0)	(1.2)
Net Income	223.4	209.6	614.4	553.6
Less: Net income attributable to noncontrolling interests	1.8	1.3	5.6	4.7
Net Income Attributable to Ingersoll Rand Inc.	$ 221.6	$ 208.3	$ 608.8	$ 548.9
Basic earnings per share (in usd per share)	$ 0.55	$ 0.51	$ 1.51	$ 1.36
Diluted earnings per share (in usd per share)	$ 0.54	$ 0.51	$ 1.49	$ 1.34