Contingencies	6 Months Ended
Oct. 31, 2014
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies We operate in a litigious environment, and we are sued in the normal course of business. Sometimes plaintiffs seek substantial damages. Significant judgment is required in predicting the outcome of these suits and claims, many of which take years to adjudicate. We accrue estimated costs for a contingency when we believe that a loss is probable and we can make a reasonable estimate of the loss, and then adjust the accrual as appropriate to reflect changes in facts and circumstances. We do not believe it is reasonably possible that these loss contingencies, individually or in the aggregate, would have a material adverse effect on our financial position, results of operations, or liquidity. No material accrued loss contingencies are recorded as of October 31, 2014. We have guaranteed the repayment by a third-party importer of its obligation under a bank credit facility that it uses in connection with its importation of our products in Russia. If the importer were to default on that obligation, which we believe is unlikely, our maximum possible exposure under the existing terms of the guaranty would be approximately $45 million (subject to changes in foreign currency exchange rates). Both the fair value and carrying amount of the guaranty are insignificant. As of October 31, 2014, our actual exposure under the guaranty of the importer's obligation is approximately $11 million. We also have accounts receivable from that importer of approximately $31 million at that date, which we expect to collect in full and according to agreed-upon terms. Based on the financial support we provide to it, we believe the importer meets the definition of a variable interest entity. However, because we do not control this entity, it is not included in our consolidated financial statements.

Contingencies

6 Months Ended

Oct. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

We operate in a litigious environment, and we are sued in the normal course of business. Sometimes plaintiffs seek substantial damages. Significant judgment is required in predicting the outcome of these suits and claims, many of which take years to adjudicate. We accrue estimated costs for a contingency when we believe that a loss is probable and we can make a reasonable estimate of the loss, and then adjust the accrual as appropriate to reflect changes in facts and circumstances. We do not believe it is reasonably possible that these loss contingencies, individually or in the aggregate, would have a material adverse effect on our financial position, results of operations, or liquidity. No material accrued loss contingencies are recorded as of October 31, 2014.

We have guaranteed the repayment by a third-party importer of its obligation under a bank credit facility that it uses in connection with its importation of our products in Russia. If the importer were to default on that obligation, which we believe is unlikely, our maximum possible exposure under the existing terms of the guaranty would be approximately $45 million (subject to changes in foreign currency exchange rates). Both the fair value and carrying amount of the guaranty are insignificant.

As of October 31, 2014, our actual exposure under the guaranty of the importer's obligation is approximately $11 million. We also have accounts receivable from that importer of approximately $31 million at that date, which we expect to collect in full and according to agreed-upon terms.

Based on the financial support we provide to it, we believe the importer meets the definition of a variable interest entity. However, because we do not control this entity, it is not included in our consolidated financial statements.