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Warranties (Tables) | 9 Months Ended
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May 31, 2019
Product Warranties Disclosures [Abstract] |
Schedule of Product Warranty Liability | The following table provides the changes in the Company’s product warranties:
|  | Three months ended |  |  | Nine months ended |
($ in thousands) |  | May 31, 2019 |  |  | May 31, 2018 |  |  | May 31, 2019 |  |  | May 31, 2018 |
Product warranty accrual balance, beginning of period |  | $ | 7,971 |  |  | $ | 7,548 |  |  | $ | 7,109 |  |  | $ | 8,411 |
Liabilities accrued for warranties during the period |  |  | 2,642 |  |  |  | 1,483 |  |  |  | 5,472 |  |  |  | 3,586 |
Warranty claims paid during the period |  |  | (1,954 | ) |  |  | (1,177 | ) |  |  | (4,260 | ) |  |  | (4,111 | )
Changes in estimates |  |  | 44 |  |  |  | 153 |  |  |  | 382 |  |  |  | 121 |
Transfers to liabilities held-for-sale |  |  | — |  |  |  | (872 | ) |  |  | — |  |  |  | (872 | )
Product warranty accrual balance, end of period |  | $ | 8,703 |  |  | $ | 7,135 |  |  | $ | 8,703 |  |  | $ | 7,135 |

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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=68068213&loc=d3e12565-110249 + Details
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