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v3.23.3

Segment Information and Major Customers Summary of Operating Results by Segment (Details) $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2023 USD ($) segment | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($)
Segment Reporting Information [Line Items] |  |  |
Revenue | $ 444,849 | $ 388,225 | $ 308,632
Gross profit | 252,203 | 216,286 | 166,657
Operating income (loss) | 50,095 | 38,220 | 10,528
Depreciation and amortization | $ 31,976 | 33,839 | 20,877
Number of operating segments | segment | 6 |  |
Number of reportable segments | segment | 2 |  |
IoT Products & Services |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | $ 345,680 | 297,645 | 264,173
Gross profit | 187,958 | 160,117 | 144,472
Operating income (loss) | 51,157 | 41,562 | 18,212
Depreciation and amortization | $ 12,544 | 13,974 | 13,109
Number of operating segments | segment | 4 |  |
IoT Solutions |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenue | $ 99,169 | 90,580 | 44,459
Gross profit | 64,245 | 56,169 | 22,185
Operating income (loss) | (1,062) | (3,342) | (7,684)
Depreciation and amortization | $ 19,432 | $ 19,865 | $ 7,768
Number of operating segments | segment | 2 |  |

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