Income Taxes (Tables)

12 Months Ended

Jun. 30, 2012

Income Taxes [Abstract]

Tabular disclosure of income before income tax between domestic and foreign jurisdictions.

	2012		2011			2010
United States	$	3,602	$	(915	)	$	(16,077	)
Foreign		64,948		74,386			76,334
Income before provision for income taxes	$	68,550	$	73,471		$	60,257

Provision for income taxes

	2012			2011			2010
Current tax expense
Federal	$	5,524		$	2,573		$	4,101
State		36			152			453
Foreign		9,587			10,616			9,272
		15,147			13,341			13,826
Deferred tax expense (benefit)
Federal		(814	)		(3,579	)		(9,058	)
State		—			—			2,619
Foreign		73			(87	)		(95	)
		(741	)		(3,666	)		(6,534	)
Provision for income taxes	$	14,406		$	9,675		$	7,292

Provision for income taxes differs from the federal statutory rate

	2012			2011			2010
Provision at U.S. federal statutory rate	$	23,992		$	25,715		$	21,088
State income taxes		139			390			2,650
Qualified stock options		2,280			2,129			2,474
Business credits		(1,278	)		(2,910	)		(846	)
Foreign tax differential		(10,933	)		(15,818	)		(16,994	)
Tax exempt interest		(18	)		(18	)		(106	)
Change in valuation allowance		(27	)		(21	)		155
Tax benefit from NOL carryback		—			—			(1,804	)
Other differences		251			208			675
Provision for income taxes	$	14,406		$	9,675		$	7,292

Net deferred tax assets (liabilities)

	2012		2011
Current deferred tax assets	$	1,596	$	1,143
Non-current deferred tax assets		13,725		16,514
Net deferred tax assets	$	15,321	$	17,657

Significant components of deferred tax assets (liabilities)

	2012			2011
Deferred tax assets:
Investment writedowns	$	6,871		$	7,253
Capital loss carryforward		1,984			2,066
Inventory writedowns		259			334
Property and equipment		605			651
Accrued compensation		1,443			924
Share-based compensation		15,913			15,996
Business credit carryforward		14,372			13,958
Net operating loss carryforward		1,403			—
Other accruals		612			274
		43,462			41,456
Valuation allowance		(14,715	)		(15,058	)
		28,747			26,398
Deferred tax liabilities:
Acquisition intangibles		(4,583	)		—
Interest deduction		(8,843	)		(8,741	)
		(13,426	)		(8,741	)
Net deferred tax assets	$	15,321		$	17,657

Reconciliation of gross unrecognized tax benefits

Balance as of June 2011	$	20.2
Increase in unrecognized tax benefits related to prior year tax positions		0.3
Increase in unrecognized tax benefits related to current year tax positions		2.6
Balance as of June 2012	$	23.1