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v3.22.1

Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2022 | Mar. 31, 2021
Revenue from External Customer [Line Items] |  |  |  |
Managed service contracts, right to refund, period |  |  | 30 days |
Total sales | $ 11,981 | $ 14,088 | $ 24,350 | $ 25,476
Product |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 8,216 | 10,969 | 16,936 | 19,366
Total sales | 8,217 | 10,976 | 16,937 | 19,384
Services |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 3,764 | 3,112 | 7,413 | 6,092
Total sales | 3,764 | 3,112 | 7,413 | 6,092
Finance |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Finance | 1 | 7 | 1 | 18
High Performance Products Segment |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 1,143 | 888 | 2,207 | 2,444
High Performance Products Segment | Product |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 962 | 716 | 1,682 | 1,892
Total sales | 962 | 716 | 1,682 | 1,892
High Performance Products Segment | Services |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 181 | 172 | 525 | 552
Total sales | 181 | 172 | 525 | 552
TS |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 10,838 | 13,200 | 22,143 | 23,032
TS | U.K. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 316 | 331 | 471 | 1,821
TS | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 10,522 | 12,869 | 21,672 | 21,211
TS | Product |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 7,254 | 10,253 | 15,254 | 17,474
Total sales | 7,255 | 10,260 | 15,255 | 17,492
TS | Product | U.K. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 212 | 241 | 274 | 1,644
Total sales | 212 | 241 | 274 | 1,644
TS | Product | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 7,042 | 10,012 | 14,980 | 15,830
Total sales | 7,043 | 10,019 | 14,981 | 15,848
TS | Services |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 3,583 | 2,940 | 6,888 | 5,540
Total sales | 3,583 | 2,940 | 6,888 | 5,540
TS | Services | U.K. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 104 | 90 | 197 | 177
Total sales | 104 | 90 | 197 | 177
TS | Services | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 3,479 | 2,850 | 6,691 | 5,363
Total sales | 3,479 | 2,850 | 6,691 | 5,363
TS | Finance |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Finance | 1 | 7 | 1 | 18
TS | Finance | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Finance | $ 1 | $ 7 | $ 1 | $ 18

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130543-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
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