Revenue Recognition and Contract Balances (Tables)

9 Months Ended

Oct. 01, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

	Third Quarter Ended October 1, 2023						Third Quarter Ended October 1, 2023
	Customer Type						Geographic Region (c)
(in millions)	U.S. Govt. (a)		Other (b)		Total		United States		Europe		Asia		All other		Total
Net sales:
Digital Imaging	$	151.5	$	624.3	$	775.8	$	358.6	$	196.6	$	150.0	$	70.6	$	775.8
Instrumentation	27.0		302.1		329.1		142.5		93.7		64.1		28.8		329.1
Aerospace and Defense Electronics	69.8		113.5		183.3		123.7		35.1		17.0		7.5		183.3
Engineered Systems	102.5		11.8		114.3		112.6		—		0.8		0.9		114.3
Total	$	350.8	$	1,051.7	$	1,402.5	$	737.4	$	325.4	$	231.9	$	107.8	$	1,402.5

(a) U.S. Government sales include sales as a prime contractor or subcontractor.

(b) Primarily commercial sales

(c) Geographic region by destination

	Nine Months Ended October 1, 2023						Nine Months Ended October 1, 2023
	Customer Type						Geographic Region (c)
(in millions)	U.S. Govt. (a)		Other (b)		Total		United States		Europe		Asia		All other		Total
Net sales:
Digital Imaging	$	413.1	$	1,928.5	$	2,341.6	$	1,049.4	$	601.2	$	460.8	$	230.2	$	2,341.6
Instrumentation	71.3		919.7		991.0		419.9		286.1		196.2		88.8		991.0
Aerospace and Defense Electronics	205.9		336.6		542.5		369.8		100.8		49.5		22.4		542.5
Engineered Systems	299.0		36.4		335.4		330.3		—		1.4		3.7		335.4
Total	$	989.3	$	3,221.2	$	4,210.5	$	2,169.4	$	988.1	$	707.9	$	345.1	$	4,210.5

(a) U.S. Government sales include sales as a prime contractor or subcontractor.

(b) Primarily commercial sales

(c) Geographic region by destination

	Third Quarter Ended October 2, 2022						Third Quarter Ended October 2, 2022
	Customer Type						Geographic Region (c)
(in millions)	U.S. Govt. (a)		Other (b)		Total		United States		Europe		Asia		All other		Total
Net sales:
Digital Imaging	$	156.3	$	621.6	$	777.9	$	367.6	$	182.8	$	158.8	$	68.7	$	777.9
Instrumentation	29.5		276.9		306.4		149.4		63.6		64.4		29.0		306.4
Aerospace and Defense Electronics	62.8		106.7		169.5		136.5		10.3		16.6		6.1		169.5
Engineered Systems	99.1		10.7		109.8		109.4		—		0.3		0.1		109.8
Total	$	347.7	$	1,015.9	$	1,363.6	$	762.9	$	256.7	$	240.1	$	103.9	$	1,363.6

(a) U.S. Government sale include sales as a prime contractor or subcontractor.

(b) Primarily commercial sales

(c) Geographic region by destination

	Nine Months Ended October 2, 2022						Nine Months Ended October 2, 2022
	Customer Type						Geographic Region (c)
(in millions)	U.S. Govt. (a)		Other (b)		Total		United States		Europe		Asia		All other		Total
Net sales:
Digital Imaging	$	463.4	$	1,840.8	$	2,304.2	$	1,053.1	$	549.9	$	472.1	$	229.1	$	2,304.2
Instrumentation	79.1		848.7		927.8		417.2		219.0		204.1		87.5		927.8
Aerospace and Defense Electronics	184.3		320.2		504.5		387.8		55.9		43.9		16.9		504.5
Engineered Systems	274.4		29.5		303.9		302.3		—		0.9		0.7		303.9
Total	$	1,001.2	$	3,039.2	$	4,040.4	$	2,160.4	$	824.8	$	721.0	$	334.2	$	4,040.4

(a) U.S. Government sale include sales as a prime contractor or subcontractor.

(b) Primarily commercial sales

(c) Geographic region by destination

Schedule of Contract Liabilities

	Balance at
Contract Liabilities by Balance Sheet Location (in millions)	October 1, 2023		January 1, 2023
Accrued liabilities	$	215.5	$	187.6
Other long-term liabilities	21.9		20.2
Total contract liabilities	$	237.4	$	207.8