Effective income tax rate reconciliation change on deferred balances.

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- Definition

Effective income tax rate reconciliation deductions and credits.

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Effective income tax rate reconciliation global intangible low tax income and foreign derived intangible income.

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Effective Income Tax Rate Reconciliation, Increase (Decrease), Amount

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Effective Income Tax Rate Reconciliation, Increase (Decrease), Percent

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Income tax reconciliation deductions and credits.

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Income tax reconciliation global intangible low tax income and foreign derived intangible income.

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- Definition

Income tax reconciliation tax rate change on deferred balances.

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Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.

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Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.

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The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for award under share-based payment arrangement. Includes, but is not limited to, expense determined to be nondeductible upon grant or after for award under share-based payment arrangement.

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Income Taxes - Schedule of Reconciliation of Income Tax Expense at Statutory U.S. Federal Rate to Reported Income Tax Expense (Detail) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Income Tax Disclosure [Abstract]
Taxes at statutory rate									$ (13,425)	$ 27,051	$ 34,284
Increase (decrease) in taxes resulting from:
State income taxes-net of federal benefit									1,194	(1,212)	1,426
Taxes on non U.S. earnings									(915)	(5,857)	(16,058)
Valuation allowance									(9,365)	(6,703)	(6,008)
Research and manufacturing incentive deductions and credits									(15,836)	(11,756)	(7,024)
Stock compensation									4,334	(1,914)	(4,103)
Repatriation tax									0	14,108	36,777
GILTI and FDII									36,067	6,437	0
Impact of U.S. tax rate change on deferred balances									0	0	(4,209)
Other									1,047	1,142	(893)
Total Income Tax Expense	$ (10,550)	$ 27,417	$ (9,242)	$ (4,524)	$ 6,701	$ 2,377	$ 6,025	$ 6,193	$ 3,101	$ 21,296	$ 34,192
Taxes at statutory rate									21.00%	21.00%	28.00%
Increase (decrease) in taxes resulting from:
State income taxes-net of federal benefit, rate									(2.00%)	(1.00%)	1.00%
Taxes on non U.S. earnings, rate									1.00%	(5.00%)	(13.00%)
Valuation allowance, rate									15.00%	(5.00%)	(5.00%)
Research and manufacturing incentive deductions and credits, rate									25.00%	(9.00%)	(6.00%)
Stock compensation, rate									(7.00%)	(1.00%)	(3.00%)
Repatriation tax, rate									0.00%	11.00%	30.00%
GILTI and FDII, rate									(56.00%)	5.00%	0.00%
Impact of U.S. tax rate change on deferred balances, rate									0.00%	0.00%	(3.00%)
Other, rate									(2.00%)	1.00%	(1.00%)
Total Effective Income Tax, rate									(5.00%)	17.00%	28.00%