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Derivative Financial Instruments (Tables) | 6 Months Ended
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Nov. 02, 2019
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Schedule of Notional Amounts of Outstanding Derivative Positions | The foreign currency exchange contracts in aggregated notional amounts in place to exchange U.S. dollars at November 2, 2019 and April 27, 2019 were as follows:
| November 2, 2019 |  | April 27, 2019
| U.S. Dollars |  | Foreign Currency |  | U.S. Dollars |  | Foreign Currency
Foreign Currency Exchange Forward Contracts: |  |  |  |  |  |  |
U.S. Dollars/Australian Dollars | 1,611 |  |  | 2,322 |  |  | 2,688 |  |  | 3,772 |
U.S. Dollars/Canadian Dollars | 750 |  |  | 998 |  |  | 625 |  |  | 821 |
U.S. Dollars/British Pounds | 5,874 |  |  | 4,585 |  |  | 3,547 |  |  | 2,680 |
U.S. Dollars/Euros | 3,755 |  |  | 3,377 |  |  | — |  |  | — |
U.S. Dollars/Swiss Franc | — |  |  | — |  |  | 927 |  |  | 925 |
U.S. Dollars/Malaysian Ringgit | — |  |  | — |  |  | 60 |  |  | 246 |

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- Definition Tabular disclosure of the notional amounts of outstanding derivative positions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579245-113959 + Details
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