Income taxes (Details Narrative) - MiX Telematics Limited [Member] - USD ($) $ in Millions	12 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Valuation allowance on tax losses that will not be realized	$ 1.2	$ 0.2
Cumulative tax losses	5.7	0.7
Valuation allowance decreased	0.9	0.3
Tax loss carryforwards	$ 5.9	8.7
THAILAND
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Tax loss carryforwards		$ 0.4
Weighted Average [Member]
Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]
Weighted average tax rate	71.40%	65.10%

Valuation allowance deferred tax asset increase decrease resulting from unrecognized tax losses.

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- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
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- Definition

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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.

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