Revenue (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

Revenue by reporting unit for the three months ended March 31, 2023 and 2022 was as follows:

	Three Months Ended March 31,
	2023		2022
Pumps	$	105.1	$	97.4
Water	94.1		64.4
Energy	50.7		48.3
Agriculture	38.6		32.3
Valves	33.3		29.6
Intersegment elimination	(0.7)		(0.1)
Fluid & Metering Technologies	321.1		271.9
Scientific Fluidics & Optics	178.6		141.2
Performance Pneumatic Technologies	69.4		62.0
Sealing Solutions	64.7		70.2
Material Processing Technologies	27.7		33.7
Micropump	10.6		8.1
Intersegment elimination	(0.7)		(0.6)
Health & Science Technologies	350.3		314.6
Fire & Safety	106.2		95.7
Dispensing	36.2		41.6
BAND-IT	32.0		27.4
Intersegment elimination	(0.4)		(0.1)
Fire & Safety/Diversified Products	174.0		164.6
Net sales	$	845.4	$	751.1

Schedule of External Net Sales Disaggregated by Geography

Revenue by geographical region for the three months ended March 31, 2023 and 2022 was as follows:

	Three Months Ended March 31, 2023
	FMT		HST		FSDP		IDEX
U.S.	$	176.8	$	149.6	$	89.4	$	415.8
North America, excluding U.S.	19.4		5.2		8.5		33.1
Europe	59.2		120.9		44.7		224.8
Asia	45.1		66.6		23.4		135.1
Other (1)	21.3		8.7		8.4		38.4
Intersegment elimination	(0.7)		(0.7)		(0.4)		(1.8)
Net sales	$	321.1	$	350.3	$	174.0	$	845.4

	Three Months Ended March 31, 2022
	FMT		HST		FSDP		IDEX
U.S.	$	150.0	$	152.0	$	76.5	$	378.5
North America, excluding U.S.	17.3		7.5		10.9		35.7
Europe	48.7		91.3		45.0		185.0
Asia	36.5		58.8		23.4		118.7
Other (1)	19.5		5.6		8.9		34.0
Intersegment elimination	(0.1)		(0.6)		(0.1)		(0.8)
Net sales	$	271.9	$	314.6	$	164.6	$	751.1

(1) Other includes: South America, Middle East, Australia and Africa.

Schedule of Contract with Customer, Asset and Liability

The composition of customer receivables was as follows:

	March 31, 2023		December 31, 2022
Billed receivables	$	428.5	$	421.3
Unbilled receivables	10.2		10.0
Total customer receivables	$	438.7	$	431.3

Schedule of New Accounting Pronouncements and Changes in Accounting Principles

The composition of deferred revenue was as follows:

	March 31, 2023		December 31, 2022
Deferred revenue - current	$	55.4	$	44.7
Deferred revenue - noncurrent	14.5		15.0
Total deferred revenue	$	69.9	$	59.7