Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Asbestos - Narrative (Details)

v3.25.1
Asbestos - Narrative (Details)
$ in Millions, $ in Millions
12 Months Ended
Mar. 31, 2025
AUD ($)
Mar. 31, 2025
USD ($)
Schedule Of Asbestos Claims [Line Items]    
Secured standby loan facility maximum borrowing capacity $ 320.0 $ 200.9
Central Estimate – Discounted and Inflated    
Schedule Of Asbestos Claims [Line Items]    
Discounted actuarial estimate, potential period shift 2 years  
Discounted actuarial estimate, potential percent increase 19.00% 19.00%