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v3.22.2.2

Segment Information and Major Customers Summary of Operating Results by Segment (Details) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2022 USD ($) segment | Sep. 30, 2021 USD ($) | Sep. 30, 2020 USD ($)
Segment Reporting Information [Line Items] |  |  |
Revenue | $ 388,225 | $ 308,632 | $ 279,271
Gross profit | 216,286 | 166,657 | 143,972
Operating income (loss) | 38,220 | 10,528 | 11,317
Depreciation and amortization | $ 33,839 | 20,877 | 19,299
Number of operating segments | segment | 6 |  |
Number of reportable segments | segment | 2 |  |
IoT Products & Services |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | $ 297,645 | 264,173 | 249,530
Gross profit | 160,117 | 144,472 | 129,349
Operating income (loss) | 41,562 | 18,212 | 27,216
Depreciation and amortization | $ 13,974 | 13,109 | 11,521
Number of operating segments | segment | 4 |  |
IoT Solutions |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | $ 90,580 | 44,459 | 29,741
Gross profit | 56,169 | 22,185 | 14,623
Operating income (loss) | (3,342) | (7,684) | (15,899)
Depreciation and amortization | $ 19,865 | $ 7,768 | $ 7,778
Number of operating segments | segment | 2 |  |

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