XML 28 R13.htm IDEA: XBRL DOCUMENT
v3.23.2

Selected Financial Statement Data | 12 Months Ended
--- | ---
Apr. 29, 2023
Inventory Disclosure [Abstract] |
Selected Financial Statement Data | Selected Financial Statement Data Inventories consisted of the following:
| April 29, 2023 |  | April 30, 2022
Raw materials | $ | 81,627 |  |  | $ | 71,410 |
Work-in-process | 14,155 |  |  | 14,238 |
Finished goods | 53,666 |  |  | 48,744 |
| $ | 149,448 |  |  | $ | 134,392 |
Property and equipment, net consisted of the following:
| April 29, 2023 |  | April 30, 2022
Land | $ | 1,996 |  |  | $ | 1,899 |
Buildings | 71,222 |  |  | 69,170 |
Machinery and equipment | 126,164 |  |  | 110,079 |
Office furniture and equipment | 4,112 |  |  | 4,098 |
Computer software and hardware | 44,700 |  |  | 46,922 |
Construction in Process | 2,805 |  |  | 5,792 |
Demonstration equipment | 7,432 |  |  | 7,260 |
Transportation equipment | 7,057 |  |  | 7,065 |
| 265,488 |  |  | 252,285 |
Less accumulated depreciation | 193,341 |  |  | 185,520 |
| $ | 72,147 |  |  | $ | 66,765 |
Our depreciation expense was $16,703, $14,890, and $15,575 for the fiscal years 2023, 2022, and 2021, respectively. Accrued expenses consisted of the following:
| April 29, 2023 |  | April 30, 2022
Compensation | $ | 17,466 |  |  | $ | 15,944 |
Taxes, other than income taxes | 3,390 |  |  | 6,741 |
Accrued employee benefits | 3,953 |  |  | 3,227 |
Operating lease liabilities | 2,253 |  |  | 2,309 |
Short-term accrued expenses | 8,943 |  |  | 6,738 |
| $ | 36,005 |  |  | $ | 34,959 |
Other (expense) income, net consisted of the following:
| Year Ended
| April 29, 2023 |  | April 30, 2022 |  | May 1, 2021
Foreign currency transaction gains (losses) | $ | 479 |  |  | $ | (227) |  |  | $ | (675) |
Equity in losses of affiliates | (3,332) |  |  | (2,970) |  |  | (2,370) |
Impairment of equity method investee | (4,473) |  |  | — |  |  | — |
Other | 115 |  |  | 88 |  |  | 62 |
| $ | (7,211) |  |  | $ | (3,109) |  |  | $ | (2,983) |

X
- Definition The entire disclosures of supplemental information, including descriptions and amounts, related to the balance sheet, income statement, and/or cash flow statement. + References No definition available. + Details
Name: | us-gaap_AdditionalFinancialInformationDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_InventoryDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration