Commitments and Contingencies - Additional Information (Detail) |
Mar. 31, 2020
claim
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Mar. 31, 2019
claim
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Mar. 31, 2018
claim
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Mar. 31, 2017
claim
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Mar. 31, 2016
claim
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Mar. 31, 2015
claim
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Loss Contingencies [Line Items] | ||||||
Loss Contingency, Pending Claims, Number | 393 | 332 | 336 | 352 | 426 | 494 |
New Zealand | Subsidiaries [Member] | New Zealand Weathertightness [Member] | ||||||
Loss Contingencies [Line Items] | ||||||
Loss Contingency, Pending Claims, Number | 4 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Number of pending claims pertaining to a loss contingency. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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