Trade and other receivables (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Sep. 30, 2025
Current assets
Trade debtors	$ 392	$ 657
Other debtors	1,128	1,532
Prepayments and accrued income	1,782	852
Total	$ 3,302	$ 3,041

The amount of current prepayments and current accrued income including current contract assets. [Refer: Prepayments; Accrued income including contract assets]

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The amount of current trade receivables. [Refer: Trade receivables]

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The amount of current other receivables. [Refer: Other receivables]

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The amount of current trade receivables and current other receivables. [Refer: Current trade receivables; Other current receivables]

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