Goodwill and Intangible Assets - Gross carrying value and accumulated amortization of intangible assets (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Jun. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 3,243,678	$ 3,294,407
Accumulated Amortization	1,460,401	1,278,887
Patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	265,644	265,423
Accumulated Amortization	130,233	117,440
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	542,573	546,905
Accumulated Amortization	252,388	227,580
Customer lists and other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,435,461	2,482,079
Accumulated Amortization	$ 1,077,780	$ 933,867