Impairments and (Gain)/Loss on Disposal of Assets	12 Months Ended
Jun. 30, 2015
Impairment or Disposal of Tangible Assets Disclosure [Abstract]
Impairments and (Gain)/Loss on Disposal of Assets	Impairments and (Gain)/Loss on Disposal of Assets In connection with our Medical segment restructuring plan announced on January 30, 2013 as discussed in Note 3, the property in Waukegan, Illinois met the criteria for classification as held for sale at June 30, 2014. As a result, during fiscal 2014, we recognized an $8 million loss to write down this property to the estimated fair value, less costs to sell, of $24 million, which was included in prepaid expenses and other in the consolidated balance sheets at June 30, 2014. The fair value was estimated using inputs such as broker listings and sales agreements and thus represents a Level 2 nonrecurring fair value measurement. We completed the sale of our property in Waukegan, Illinois during the second quarter of fiscal 2015, which resulted in a $1 million loss on disposal of assets held for sale. Also in connection with our Medical segment restructuring plan, during fiscal 2013 we recognized an $11 million loss to write down our gamma sterilization assets in El Paso, Texas. During fiscal 2013, we recognized an $829 million ($799 million, net of tax) goodwill impairment charge related to our Nuclear Pharmacy Services division, as previously disclosed. We performed interim goodwill impairment testing for our Nuclear Pharmacy Services division during the three months ended December 31, 2012 as a result of significant softness in the low-energy diagnostics market, and determined that there was no impairment. During the second half of fiscal 2013, we experienced sustained volume declines and price erosion for the core, low-energy products provided by this division. In addition, we experienced reduced sales for some existing high-energy diagnostic products, slower-than-expected adoption of new high-energy diagnostic products, and reimbursement developments that could have adversely impacted the future growth of these products. Using this information, we adjusted our outlook and long-term business plans for this division during our annual budgeting process. This update resulted in significant reductions in the anticipated future cash flows and estimated fair value for this reporting unit. We completed our annual goodwill impairment test for fiscal 2013, which we perform annually in the fourth quarter, in conjunction with the preparation of our fiscal 2013 consolidated financial statements. Using a combination of the income-based approach (using a discount rate of 10 percent) and the market-based approach, the fair value of this reporting unit was estimated to be below the carrying amount and therefore indicated impairment. The second step of the impairment test resulted in the impairment of the entire $829 million carrying amount of goodwill for this reporting unit. Our fair value estimates utilize significant unobservable inputs and thus represent Level 3 fair value measurements. This impairment charge did not impact our liquidity, cash flows from operations, or compliance with debt covenants. We also recognized an $8 million loss during fiscal 2013 to write down commercial software under development within our Pharmaceutical segment in connection with our decision to discontinue this project.

Impairments and (Gain)/Loss on Disposal of Assets

In connection with our Medical segment restructuring plan announced on January 30, 2013 as discussed in Note 3, the property in Waukegan, Illinois met the criteria for classification as held for sale at June 30, 2014. As a result, during fiscal 2014, we recognized an $8 million loss to write down this property to the estimated fair value, less costs to sell, of $24 million, which was included in prepaid expenses and other in the consolidated balance sheets at June 30, 2014. The fair value was estimated using inputs such as broker listings and sales agreements and thus represents a Level 2 nonrecurring fair value measurement. We completed the sale of our property in Waukegan, Illinois during the second quarter of fiscal 2015, which resulted in a $1 million loss on disposal of assets held for sale.

Also in connection with our Medical segment restructuring plan, during fiscal 2013 we recognized an $11 million loss to write down our gamma sterilization assets in El Paso, Texas.

During fiscal 2013, we recognized an $829 million ($799 million, net of tax) goodwill impairment charge related to our Nuclear Pharmacy Services division, as previously disclosed.

We performed interim goodwill impairment testing for our Nuclear Pharmacy Services division during the three months ended December 31, 2012 as a result of significant softness in the low-energy diagnostics market, and determined that there was no impairment. During the second half of fiscal 2013, we experienced sustained volume declines and price erosion for the core, low-energy products provided by this division. In addition, we experienced reduced sales for some existing high-energy diagnostic products, slower-than-expected adoption of new high-energy diagnostic products, and reimbursement developments that could have adversely impacted the future growth of these products. Using this information, we adjusted our outlook and long-term business plans for this division during our annual budgeting process. This update resulted in significant reductions in the anticipated future cash flows and estimated fair value for this reporting unit.

We completed our annual goodwill impairment test for fiscal 2013, which we perform annually in the fourth quarter, in conjunction with the preparation of our fiscal 2013 consolidated financial statements. Using a combination of the income-based approach (using a discount rate of 10 percent) and the market-based approach, the fair value of this reporting unit was estimated to be below the carrying amount and therefore indicated impairment. The second step of the impairment test resulted in the impairment of the entire $829 million carrying amount of goodwill for this reporting unit. Our fair value estimates utilize significant unobservable inputs and thus represent Level 3 fair value measurements. This impairment charge did not impact our liquidity, cash flows from operations, or compliance with debt covenants.

We also recognized an $8 million loss during fiscal 2013 to write down commercial software under development within our Pharmaceutical segment in connection with our decision to discontinue this project.