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INVESTMENT MANAGEMENT AND OTHER FEES (Tables) | 3 Months Ended
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Sep. 30, 2021
Investment Management and Other Fees [Abstract] |
Disaggregation of Revenue [Table Text Block] | The following table presents operating revenues disaggregated by performance obligation:
|  | Three Months Ended September 30, |
(dollars in thousands) |  | 2021 |  |  | 2020 |
USGIF advisory fees |  | $ | 966 |  |  | $ | 896 |
USGIF performance fees earned |  |  | 188 |  |  |  | 9 |
ETF advisory fees |  |  | 5,316 |  |  |  | 2,290 |
Total Advisory Fees |  |  | 6,470 |  |  |  | 3,195 |
USGIF administrative services fees |  |  | 51 |  |  |  | 50 |
Total Operating Revenue |  | $ | 6,521 |  |  | $ | 3,245 |

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- 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=123351226&loc=SL49130545-203045 + Details
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