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v3.20.1

Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Mar. 31, 2020 | Mar. 31, 2019
Revenue from External Customer [Line Items] |  |  |  |
Managed service contracts, right to refund, period |  |  | 30 days |
Total sales | $ 16,095 | $ 16,350 | $ 32,667 | $ 35,330
Product |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 12,273 | 13,566 | 25,469 | 29,241
Total sales | 12,296 | 13,603 | 25,518 | 29,314
Service |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 3,799 | 2,747 | 7,149 | 6,016
Total sales | 3,799 | 2,747 | 7,149 | 6,016
Finance |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Finance | 23 | 37 | 49 | 73
High Performance Products Segment |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 1,475 | 1,614 | 2,516 | 3,640
High Performance Products Segment | Product |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 922 | 1,375 | 1,689 | 3,108
Total sales | 922 | 1,375 | 1,689 | 3,108
High Performance Products Segment | Service |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 553 | 239 | 827 | 532
Total sales | 553 | 239 | 827 | 532
TS |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 14,620 | 14,736 | 30,151 | 31,690
TS | U.K. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 268 | 1,983 | 947 | 3,785
TS | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Total sales | 14,352 | 12,753 | 29,204 | 27,905
TS | Product |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 11,351 | 12,191 | 23,780 | 26,133
Total sales | 11,374 | 12,228 | 23,829 | 26,206
TS | Product | U.K. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 184 | 1,888 | 737 | 3,620
Total sales | 184 | 1,888 | 737 | 3,620
TS | Product | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 11,167 | 10,303 | 23,043 | 22,513
Total sales | 11,190 | 10,340 | 23,092 | 22,586
TS | Service |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 3,246 | 2,508 | 6,322 | 5,484
Total sales | 3,246 | 2,508 | 6,322 | 5,484
TS | Service | U.K. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 84 | 95 | 210 | 165
Total sales | 84 | 95 | 210 | 165
TS | Service | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Sales | 3,162 | 2,413 | 6,112 | 5,319
Total sales | 3,162 | 2,413 | 6,112 | 5,319
TS | Finance |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Finance | 23 | 37 | 49 | 73
TS | Finance | U.S. |  |  |  |
Revenue from External Customer [Line Items] |  |  |  |
Finance | $ 23 | $ 37 | $ 49 | $ 73

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