CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income	$ 8,947	$ 14,595	$ 10,987
Foreign currency translation (losses)/gains, net of tax	1,985	12,994	(13,163)
Total comprehensive (loss)/income	10,932	27,589	(2,176)
Less: Total comprehensive income attributable to non-controlling interest	0	0	0
Total comprehensive (loss)/income attributable to MiX Telematics Limited	$ 10,932	$ 27,589	$ (2,176)