Note 8 - Fair Value Measurements - Schedule of Fair Value Assets and Liabilities (Details) - Fair Value, Recurring [Member] - USD ($)
$ in Millions |
Apr. 29, 2023 |
Apr. 30, 2022 |
| Fair Value, Inputs, Level 1 [Member] |
|
|
| Assets, Fair Value |
$ 0
|
$ 120
|
| Liabilities, Fair Value |
0
|
0
|
| Fair Value, Inputs, Level 1 [Member] | Commitments [Member] |
|
|
| Liabilities, Fair Value |
0
|
0
|
| Fair Value, Inputs, Level 1 [Member] | Foreign Exchange Forward [Member] |
|
|
| Assets, Fair Value |
0
|
0
|
| Fair Value, Inputs, Level 1 [Member] | Foreign Exchange Forward [Member] | Derivative Financial Instruments, Liabilities [Member] |
|
|
| Liabilities, Fair Value |
0
|
0
|
| Fair Value, Inputs, Level 2 [Member] |
|
|
| Assets, Fair Value |
6
|
8
|
| Liabilities, Fair Value |
1
|
0
|
| Fair Value, Inputs, Level 2 [Member] | Commitments [Member] |
|
|
| Liabilities, Fair Value |
0
|
0
|
| Fair Value, Inputs, Level 2 [Member] | Foreign Exchange Forward [Member] |
|
|
| Assets, Fair Value |
0
|
2
|
| Fair Value, Inputs, Level 2 [Member] | Foreign Exchange Forward [Member] | Derivative Financial Instruments, Liabilities [Member] |
|
|
| Liabilities, Fair Value |
1
|
0
|
| Fair Value, Inputs, Level 3 [Member] |
|
|
| Assets, Fair Value |
0
|
0
|
| Liabilities, Fair Value |
4
|
35
|
| Fair Value, Inputs, Level 3 [Member] | Commitments [Member] |
|
|
| Liabilities, Fair Value |
4
|
35
|
| Fair Value, Inputs, Level 3 [Member] | Foreign Exchange Forward [Member] |
|
|
| Assets, Fair Value |
0
|
0
|
| Fair Value, Inputs, Level 3 [Member] | Foreign Exchange Forward [Member] | Derivative Financial Instruments, Liabilities [Member] |
|
|
| Liabilities, Fair Value |
0
|
0
|
| Common Stock [Member] | Fair Value, Inputs, Level 1 [Member] |
|
|
| Assets, Fair Value |
0
|
120
|
| Common Stock [Member] | Fair Value, Inputs, Level 2 [Member] |
|
|
| Assets, Fair Value |
0
|
0
|
| Common Stock [Member] | Fair Value, Inputs, Level 3 [Member] |
|
|
| Assets, Fair Value |
0
|
0
|
| Available-for-Sale Securities [Member] | Fair Value, Inputs, Level 1 [Member] |
|
|
| Assets, Fair Value |
0
|
0
|
| Available-for-Sale Securities [Member] | Fair Value, Inputs, Level 2 [Member] |
|
|
| Assets, Fair Value |
6
|
6
|
| Available-for-Sale Securities [Member] | Fair Value, Inputs, Level 3 [Member] |
|
|
| Assets, Fair Value |
$ 0
|
$ 0
|