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Accrued Warranty Obligations (Tables) | 6 Months Ended
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Sep. 29, 2018
Guarantees And Product Warranties [Abstract] |
Summary of Changes in Accrued Warranty Obligations | Changes in the accrued warranty obligations were as follows:
|  | Three Months Ended |  |  | Six Months Ended |
(Dollars in thousands) |  | September 29, 2018 |  |  | September 30, 2017 |  |  | September 29, 2018 |  |  | September 30, 2017 |
|  | (unaudited) |  |  | (unaudited) |
Balance at the beginning of the period |  | $ | 21,898 |  |  | $ | 15,309 |  |  | $ | 15,430 |  |  | $ | 14,534 |
Warranty assumed in the Exchange |  |  | — |  |  |  | — |  |  |  | 6,259 |  |  |  | — |
Warranty expense |  |  | 9,448 |  |  |  | 5,343 |  |  |  | 16,667 |  |  |  | 11,616 |
Cash warranty payments |  |  | (8,475 | ) |  |  | (5,584 | ) |  |  | (15,485 | ) |  |  | (11,082 | )
Balance at end of period |  |  | 22,871 |  |  |  | 15,068 |  |  |  | 22,871 |  |  |  | 15,068 |
Less noncurrent portion in other long-term liabilities |  |  | 5,700 |  |  |  | 2,600 |  |  |  | 5,700 |  |  |  | 2,600 |
Total current portion |  | $ | 17,171 |  |  | $ | 12,468 |  |  | $ | 17,171 |  |  | $ | 12,468 |

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- 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 http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249 + Details
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