Annual report pursuant to Section 13 and 15(d)

Goodwill and Purchased Intangible Assets Purchased Intangible Assets (Details)

v2.4.0.8
Goodwill and Purchased Intangible Assets Purchased Intangible Assets (Details) (USD $)
12 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2011
Purchased Intangible Assets
Other intangible assets, amortization expense $ 20,800,000 $ 30,300,000 $ 32,900,000
Gross carrying amount 282,080,000 283,125,000
Accumulated amortization and impairment 247,565,000 227,489,000
Net amount 34,515,000 55,636,000
Remaining Estimated Annual Amortization Expense [Abstract]
2014 15,368,000
2015 12,752,000
2016 5,564,000
2017 806,000
2018 25,000
Existing Technology
Purchased Intangible Assets
Gross carrying amount 133,659,000 134,561,000
Accumulated amortization and impairment 119,106,000 110,370,000
Net amount 14,553,000 24,191,000
Patents
Purchased Intangible Assets
Gross carrying amount 57,648,000 57,648,000
Accumulated amortization and impairment 51,068,000 46,966,000
Net amount 6,580,000 10,682,000
Trade Name/Trademark
Purchased Intangible Assets
Gross carrying amount 19,893,000 19,893,000
Accumulated amortization and impairment 15,928,000 14,428,000
Net amount 3,965,000 5,465,000
Customer Relationships
Purchased Intangible Assets
Gross carrying amount 54,680,000 54,823,000
Accumulated amortization and impairment 45,263,000 39,525,000
Net amount 9,417,000 15,298,000
Other
Purchased Intangible Assets
Gross carrying amount 16,200,000 16,200,000
Accumulated amortization and impairment 16,200,000 16,200,000
Net amount $ 0 $ 0
Minimum | Existing Technology
Purchased Intangible Assets
Range of Useful Lives 4 years
Minimum | Patents
Purchased Intangible Assets
Range of Useful Lives 6 years
Minimum | Trade Name/Trademark
Purchased Intangible Assets
Range of Useful Lives 4 years
Minimum | Customer Relationships
Purchased Intangible Assets
Range of Useful Lives 6 years
Minimum | Other
Purchased Intangible Assets
Range of Useful Lives 0 years
Maximum | Existing Technology
Purchased Intangible Assets
Range of Useful Lives 7 years
Maximum | Patents
Purchased Intangible Assets
Range of Useful Lives 13 years
Maximum | Trade Name/Trademark
Purchased Intangible Assets
Range of Useful Lives 10 years
Maximum | Customer Relationships
Purchased Intangible Assets
Range of Useful Lives 7 years
Maximum | Other
Purchased Intangible Assets
Range of Useful Lives 1 year
Baidu