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Significant Customer and Other Information (Tables) | 9 Months Ended
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Dec. 31, 2024
Significant Customer and Other Information [Abstract] |
Concentrations of Risk | Significant Customer Concentrations The largest customers accounted for the following percentage of consolidated net sales:
|  | Three Months Ended |  | Nine Months Ended
|  | December 31, |  | December 31,
|  | 2024 |  |  | 2023 |  |  | 2024 |  |  | 2023 |
Net sales |  |  |  |  |  |  |  |  |  |  |  |
Customer A |  |  | 41 | % |  |  | 34 | % |  |  | 38 | % |  |  | 35 | %
Customer C |  |  | 23 | % |  |  | 26 | % |  |  | 27 | % |  |  | 27 | %
Customer B |  |  | 22 | % |  |  | 23 | % |  |  | 20 | % |  |  | 21 | %
Revenues for these customers were derived from the Hard Parts segment and Test Solutions and Diagnostic Equipment segment. See Note 18 for a discussion of the Company’s segments. The largest customers accounted for the following percentage of accounts receivable – trade:
|  | December 31, 2024 |  | March 31, 2024
Accounts receivable - trade |  |  |  |  |  |
Customer A |  |  | 48 | % |  |  | 35 | %
Customer C |  |  | 2 | % |  |  | 13 | %
Customer B |  |  | 20 | % |  |  | 25 | %
Geographic and Product Information The Company’s products are sold predominantly in North America and accounted for the following percentages of consolidated net sales:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | December 31, |  |  | December 31, |
|  | 2024 |  |  | 2023 |  |  | 2024 |  |  | 2023 |
Product line |  |  |  |  |  |  |  |  |  |  |  |
Rotating electrical products |  |  | 68 | % |  |  | 65 | % |  |  | 67 | % |  |  | 66 | %
Brake-related products |  |  | 21 | % |  |  | 21 | % |  |  | 22 | % |  |  | 21 | %
Wheel hub products |  |  | 8 | % |  |  | 11 | % |  |  | 7 | % |  |  | 10 | %
Other products |  |  | 3 | % |  |  | 3 | % |  |  | 4 | % |  |  | 3 | %
|  |  | 100 | % |  |  | 100 | % |  |  | 100 | % |  |  | 100 | %

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