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v3.22.2.2

Accrued Expenses and Other Current Liabilities (Tables) | 3 Months Ended
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Oct. 31, 2022
Payables and Accruals [Abstract] |
Accrued expenses and other current liabilities | Accrued expenses and other current liabilities consist of the following at:
|  | October 31, 2022 |  | July 31, 2022
Accrued wages and benefits |  | $ | 26,282,000 |  |  | 25,675,000 |
Accrued warranty obligations |  | 9,394,000 |  |  | 9,420,000 |
Accrued contract costs |  | 17,149,000 |  |  | 15,921,000 |
Accrued commissions and royalties |  | 6,393,000 |  |  | 5,697,000 |
Accrued legal costs |  | 2,724,000 |  |  | 2,514,000 |
Other |  | 13,499,000 |  |  | 13,435,000 |
Accrued expenses and other current liabilities |  | $ | 75,441,000 |  |  | 72,662,000 |
Product warranty rollforward | Changes in our accrued warranty obligations during the three months ended October 31, 2022 and 2021 were as follows:
|  | Three months ended October 31,
|  | 2022 |  | 2021
Balance at beginning of period |  | $ | 9,420,000 |  |  | 17,600,000 |
Provision for warranty obligations |  | 409,000 |  |  | 271,000 |
Charges incurred |  | (435,000) |  |  | (982,000) |
Balance at end of period |  | $ | 9,394,000 |  |  | 16,889,000 |

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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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 https://asc.fasb.org/extlink&oid=126907703&loc=d3e12565-110249 + Details
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