| Component: (Network and Table) | |
|---|---|
| Network | 1103 - Disclosure - Product Warranties (Summary Of Changes In Carrying Amount Of Liability For Product Warranties) (Detail) (http://carefusion.com/taxonomy/role/DisclosureProductWarrantiesSummaryOfChangesInCarryingAmountOfLiabilityForProductWarranties) |
| Table | Product Warranty Liability [Table] |
| Reporting Entity [Axis] | 0001457543 (http://www.sec.gov/CIK) |
| Legal Entity [Axis] | Entity [Domain] |
| Product Warranty Liability [Line Items] | Period [Axis] | |
|---|---|---|
2012-07-01 - 2013-06-30 | 2011-07-01 - 2012-06-30 | |
Product Warranties Disclosures [Abstract] | ||
Beginning Balance | 31,000,000 | 21,000,000 |
Warranty Accrual | 10,000,000 | 28,000,000 |
Warranty Claims Paid | (19,000,000) | (16,000,000) |
Adjustments to Preexisting Accruals | (4,000,000) | (2,000,000) |
Ending Balance | 18,000,000 | 31,000,000 |