Annual report pursuant to Section 13 and 15(d)

Income Taxes (Details)

v2.4.0.6
Income Taxes (Details) (USD $)
 12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2010
Components of Income, before Income Taxes [Abstract]      
Domestic income before income taxes $ 607,146,000 $ 752,163,000 $ 122,219,000
Foreign income before income taxes 366,948,000 357,903,000 168,962,000
Income before income taxes 974,094,000 1,110,066,000 291,181,000
Current:      
Federal (699,000) 225,192,000 63,687,000
State 51,000 2,095,000 8,799,000
Foreign 24,383,000 31,578,000 30,225,000
Current income tax expense 23,735,000 258,865,000 102,711,000
Deferred:      
Federal 188,882,000 40,908,000 (9,258,000)
State 3,721,000 26,458,000 (3,689,000)
Foreign 1,741,000 (10,653,000) (10,883,000)
Deferred income tax expense (benefit) 194,344,000 56,713,000 (23,830,000)
Provision for income taxes 218,079,000 315,578,000 78,881,000
Deferred tax assets:      
Tax credits and net operating losses 66,392,000 62,020,000  
Employee benefits accrual 78,112,000 83,328,000  
Stock-based compensation 37,300,000 63,625,000  
Capitalized R&D expenses 57,192,000 79,815,000  
Inventory reserves 57,736,000 53,217,000  
Non-deductible reserves 45,682,000 45,154,000  
Deferred profit 0 91,302,000  
Unearned revenue 9,991,000 26,632,000  
Other 57,464,000 59,275,000  
Gross deferred tax assets 409,869,000 564,368,000  
Valuation allowance (40,479,000) (30,722,000)  
Net deferred tax assets 369,390,000 533,646,000  
Deferred tax liabilities:      
Unremitted earnings of foreign subsidiaries not permanently reinvested (22,746,000) (25,131,000)  
Depreciation and amortization (10,202,000) (20,254,000)  
Deferred profit (37,906,000) 0  
Unrealized gain on investments (1,070,000) (2,215,000)  
Total deferred tax liabilities (71,924,000) (47,600,000)  
Total net deferred tax assets 297,466,000 486,046,000  
Deferred tax assets, tax credit carryforwards, state 58,500,000    
Deferred tax liability not recognized, cumulative amount of undistributed earnings 912,700,000    
Deferred tax liabilities, undistributed foreign earnings 302,700,000    
Income tax holiday, termination date (in years) two to nine    
Income tax reconciliation, tax holidays 53,300,000 30,400,000 12,700,000
Income tax holiday, income tax benefits on diluted net income per share $ 0.31 $ 0.18 $ 0.07
Foreign [Member]
      
Deferred tax liabilities:      
Operating loss carryforwards 35,900,000    
Operating loss carryforwards, starting expiration dates 2013    
State [Member]
      
Deferred tax liabilities:      
Operating loss carryforwards 117,600,000    
Operating loss carryforwards, valuation allowance 36,400,000    
Operating loss carryforwards, starting expiration dates 2013    
Federal [Member]
      
Deferred tax liabilities:      
Operating loss carryforwards $ 37,500,000    
Net operating loss and tax credit carry-forward expiration date 2023 through 2029