Revenues (Schedule of Revenue Disaggregated by Sales Channel and Geographic Region) (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Disaggregation Of Revenue [Line Items]
Net Revenues	$ 995,789	$ 983,142	$ 607,084
Distributor
Disaggregation Of Revenue [Line Items]
Net Revenues	525,958	525,692	303,033
Direct
Disaggregation Of Revenue [Line Items]
Net Revenues	469,831	457,450	304,051
United States
Disaggregation Of Revenue [Line Items]
Net Revenues	498,705	491,617	307,980
United States | Distributor
Disaggregation Of Revenue [Line Items]
Net Revenues	259,873	271,975	146,805
United States | Direct
Disaggregation Of Revenue [Line Items]
Net Revenues	238,832	219,642	161,175
Other Americas
Disaggregation Of Revenue [Line Items]
Net Revenues	42,896	44,688	24,883
Other Americas | Distributor
Disaggregation Of Revenue [Line Items]
Net Revenues	22,264	19,414	11,861
Other Americas | Direct
Disaggregation Of Revenue [Line Items]
Net Revenues	20,632	25,274	13,022
Total Americas
Disaggregation Of Revenue [Line Items]
Net Revenues	541,601	536,305	332,863
Total Americas | Distributor
Disaggregation Of Revenue [Line Items]
Net Revenues	282,137	291,389	158,666
Total Americas | Direct
Disaggregation Of Revenue [Line Items]
Net Revenues	259,464	244,916	174,197
EMEA
Disaggregation Of Revenue [Line Items]
Net Revenues	358,327	354,746	220,072
EMEA | Distributor
Disaggregation Of Revenue [Line Items]
Net Revenues	229,223	218,682	135,414
EMEA | Direct
Disaggregation Of Revenue [Line Items]
Net Revenues	129,104	136,064	84,658
APAC
Disaggregation Of Revenue [Line Items]
Net Revenues	95,861	92,091	54,149
APAC | Distributor
Disaggregation Of Revenue [Line Items]
Net Revenues	14,598	15,621	8,953
APAC | Direct
Disaggregation Of Revenue [Line Items]
Net Revenues	$ 81,263	$ 76,470	$ 45,196