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v3.25.1

Goodwill and Intangible Assets - Changes in Carrying Amount of Goodwill (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Mar. 31, 2025 | Mar. 31, 2024
Goodwill [Line Items] |  |  |  |
Balance as of September 30, 2024 |  |  | $ 13,329 |
Acquisitions |  |  | 0 |
Currency translation |  |  | (72) |
Balance as of March 31, 2025 | $ 13,257 |  | 13,257 |
Balance as of September 30, 2024 |  |  | 8,506 |
Acquisitions |  |  | 0 |
Amortization | (584) | $ (619) | (1,202) | $ (1,239)
Currency translation |  |  | (3) |
Balance as of March 31, 2025 | 7,301 |  | 7,301 |
Hardware [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Balance as of September 30, 2024 |  |  | 0 |
Acquisitions |  |  | 0 |
Currency translation |  |  | 0 |
Balance as of March 31, 2025 | 0 |  | 0 |
Balance as of September 30, 2024 |  |  | 14 |
Acquisitions |  |  | 0 |
Amortization |  |  | (1) |
Currency translation |  |  | 0 |
Balance as of March 31, 2025 | 13 |  | 13 |
Software [Member] |  |  |  |
Goodwill [Line Items] |  |  |  |
Balance as of September 30, 2024 |  |  | 13,329 |
Acquisitions |  |  | 0 |
Currency translation |  |  | (72) |
Balance as of March 31, 2025 | 13,257 |  | 13,257 |
Balance as of September 30, 2024 |  |  | 8,492 |
Acquisitions |  |  | 0 |
Amortization |  |  | (1,201) |
Currency translation |  |  | (3) |
Balance as of March 31, 2025 | $ 7,288 |  | $ 7,288 |

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 55 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482686/350-30-45-2 + Details
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 926 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483154/926-20-50-5 + Details
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