Property, Plant and Equipment, Net (Tables)

12 Months Ended

Mar. 31, 2026

Disclosure of detailed information about property, plant and equipment [abstract]

Summary of Reconciliation of Carrying Amount

Reconciliation of carrying amount

	Land and Buildings			Computer and Office Equipment			Motor Vehicles			Plant and Machinery			Total
	US$’000			US$’000			US$’000			US$’000			US$’000
Successor
Cost:
As at March 31, 2024		20,002			420			315			13,586			34,323
Additions		276			123			26			2,438			2,863
Disposals		(94	)		(10	)		—			(46	)		(150	)
Effect of movements in exchange rates		(4	)		(2	)		—			(13	)		(19	)
As at March 31, 2025		20,180			531			341			15,965			37,017
Additions		228			25			—			861			1,114
Disposals		—			(11	)		(13	)		(154	)		(178	)
Effect of movements in exchange rates		469			(7	)		3			382			847
As at March 31, 2026		20,877			538			331			17,054			38,800

	Land and Buildings			Computer and Office Equipment			Motor Vehicles			Plant and Machinery			Total
	US$’000			US$’000			US$’000			US$’000			US$’000
Successor
Accumulated depreciation and impairment    losses:
As at March 31, 2024		(106	)		(147	)		(109	)		(1,921	)		(2,283	)
Additions		(1,202	)		(79	)		(41	)		(1,389	)		(2,711	)
Disposals		4			10			—			25			39
Effect of movements in exchange rates		(2	)		—			—			(5	)		(7	)
As at March 31, 2025		(1,306	)		(216	)		(150	)		(3,290	)		(4,962	)
Additions		(1,478	)		(147	)		(50	)		(3,004	)		(4,679	)
Disposals		—			11			14			91			116
Effect of movements in exchange rates		(150	)		1			—			(591	)		(740	)
As at March 31, 2026		(2,934	)		(351	)		(186	)		(6,794	)		(10,265	)
Carrying amounts:
As at March 31, 2025 (Successor)		18,874			315			191			12,675			32,055
As at March 31, 2026 (Successor)		17,943			187			145			10,260			28,535