XML 36 R25.htm IDEA: XBRL DOCUMENT
v3.21.2

Revenue Recognition (Tables) | 9 Months Ended
--- | ---
Jun. 30, 2021
Revenue From Contract With Customer [Abstract] |
Summary of Revenue from the Sale of Products and Performance of Services Under Contracts with Customers Excludes All Revenue Earned from Rental Contracts by Operating Segments | For each of the Company’s operating segments, the following table presents revenue only from the sale of products and the performance of services under contracts with customers (in thousands). Therefore, the table excludes all revenue earned from rental contracts.
|  | Three Months Ended |  |  | Nine Months Ended |
|  | June 30, 2021 |  |  | June 30, 2020 |  |  | June 30, 2021 |  |  | June 30, 2020 |
Oil and Gas Markets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Traditional exploration product revenue |  | $ | 1,949 |  |  | $ | 1,162 |  |  | $ | 3,736 |  |  | $ | 4,749 |
Wireless exploration product revenue |  |  | 4,264 |  |  |  | 453 |  |  |  | 26,923 |  |  |  | 1,336 |
Reservoir product revenue |  |  | 1,071 |  |  |  | 187 |  |  |  | 1,565 |  |  |  | 704 |
Total revenue |  |  | 7,284 |  |  |  | 1,802 |  |  |  | 32,224 |  |  |  | 6,789 |
Adjacent Markets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Industrial product revenue |  |  | 6,451 |  |  |  | 3,403 |  |  |  | 15,835 |  |  |  | 11,185 |
Imaging product revenue |  |  | 2,883 |  |  |  | 1,682 |  |  |  | 7,923 |  |  |  | 7,044 |
Total revenue |  |  | 9,334 |  |  |  | 5,085 |  |  |  | 23,758 |  |  |  | 18,229 |
Emerging Markets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenue |  |  | 1,061 |  |  |  | 88 |  |  |  | 10,023 |  |  |  | 557 |
Total |  | $ | 17,679 |  |  | $ | 6,975 |  |  | $ | 66,005 |  |  | $ | 25,575 |
Summary of Revenue from the Sale of Products and Services Under Contracts with Customers Excludes All Revenue Earned from Rental Contracts by Geographic Areas | For each of the geographic areas where the Company operates, the following table presents revenue (in thousands) from the sale of products and services under contracts with customers. The table excludes all revenue earned from rental contracts:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | June 30, 2021 |  |  | June 30, 2020 |  |  | June 30, 2021 |  |  | June 30, 2020 |
Asia |  | $ | 4,088 |  |  | $ | 925 |  |  | $ | 16,554 |  |  | $ | 2,200 |
Canada |  |  | 279 |  |  |  | 509 |  |  |  | 1,167 |  |  |  | 1,776 |
Europe |  |  | 3,223 |  |  |  | 1,193 |  |  |  | 6,102 |  |  |  | 3,865 |
United States |  |  | 9,401 |  |  |  | 4,087 |  |  |  | 40,820 |  |  |  | 16,868 |
Other |  |  | 688 |  |  |  | 261 |  |  |  | 1,362 |  |  |  | 866 |
Total |  | $ | 17,679 |  |  | $ | 6,975 |  |  | $ | 66,005 |  |  | $ | 25,575 |

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -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 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -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 + Details
Name: | us-gaap_RevenueFromExternalCustomersByGeographicAreasTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration