Revenue Recognition - Revenues by segment and by platform (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020		Jun. 30, 2019	[1]
Disaggregation of Revenue [Line Items]
Revenues from contracts	$ 14,347,640	$ 13,695,520	[1]	$ 14,320,324
Diversified Industrial
Disaggregation of Revenue [Line Items]
Revenues from contracts	11,960,159	10,960,885
Diversified Industrial | Motion Systems
Disaggregation of Revenue [Line Items]
Revenues from contracts	3,081,366	2,996,645
Diversified Industrial | Flow and Process Control
Disaggregation of Revenue [Line Items]
Revenues from contracts	4,108,080	3,795,952
Diversified Industrial | Filtration and Engineered Materials
Disaggregation of Revenue [Line Items]
Revenues from contracts	4,770,713	4,168,288
Aerospace Systems
Disaggregation of Revenue [Line Items]
Revenues from contracts	2,387,481	2,734,635
Aerospace Systems | Flight Control Actuation
Disaggregation of Revenue [Line Items]
Revenues from contracts	698,877	711,017
Aerospace Systems | Fuel and Inerting
Disaggregation of Revenue [Line Items]
Revenues from contracts	509,687	592,543
Aerospace Systems | Hydraulics
Disaggregation of Revenue [Line Items]
Revenues from contracts	308,835	411,823
Aerospace Systems | Engines
Disaggregation of Revenue [Line Items]
Revenues from contracts	575,804	616,747
Aerospace Systems | Fluid Conveyance
Disaggregation of Revenue [Line Items]
Revenues from contracts	196,348	304,769
Aerospace Systems | Other
Disaggregation of Revenue [Line Items]
Revenues from contracts	$ 97,930	$ 97,736

[1] *Years ended June 30, 2020 and 2019 amounts have been adjusted to reflect the change in inventory accounting method, as described in Notes 1 and 7 to the Consolidated Financial Statements.