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Product Warranty (Tables) | 3 Months Ended
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Jul. 31, 2020
Product Warranties Disclosures [Abstract] |
Schedule of Warranty Liability | The following is a reconciliation of the Company's warranty liability, which is included in other accrued expenses on the unaudited condensed consolidated balance sheets:
|  | Three Months Ended
|  | July 31,
(in thousands) |  | 2021 |  | 2020
Beginning balance at May 1 |  | $ | 5,249 |  |  | $ | 3,753 |
Accrual |  | 4,814 |  |  | 4,303 |
Settlements |  | (4,559) |  |  | (4,138) |
Ending balance at July 31 |  | $ | 5,504 |  |  | $ | 3,918 |

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- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=123368208&loc=d3e12565-110249 + Details
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