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Product Warranties (Tables)

12 Months Ended

Mar. 31, 2023

Guarantees [Abstract]

Summary of Changes in Product Warranty Provision

The following are the changes in the product warranty provision:

			31 March
(Millions of US dollars)			2023						2022						2021
Balance at beginning of period			$	37.7					$	39.6					$	42.4
Increase in accrual			1.2						1.9						2.4
Settlements made in cash or in kind			(3.3)						(3.8)						(5.2)
Balance at end of period			$	35.6					$	37.7					$	39.6

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- References

No definition available.

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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://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 8
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482425/460-10-50-8

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