The percent of dividend on tracking stock from financial performance of carbon ore rare earth assets.

No definition available.

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- Definition

The per share amount of a dividend declared, but not paid, as of the financial reporting date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482913/230-10-50-3

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- Definition

Date the dividend to be paid was declared, in YYYY-MM-DD format.

+ References

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481674/830-30-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483399/855-10-50-2

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Note 12 - Subsequent Events (Details)	3 Months Ended	9 Months Ended
Note 12 - Subsequent Events (Details)	Jun. 30, 2022	Sep. 30, 2024	Feb. 01, 2024 $ / shares
Class A Common Stock \| Q2 Dividends Declared
Subsequent Events
Date dividends declared		Sep. 30, 2024
Class B Common Stock
Subsequent Events
Dividend payable per share			$ 0.2416
Percentage dividend from financial performance of carbon	20
Class B Common Stock \| Q2 Dividends Declared
Subsequent Events
Date dividends declared		Sep. 30, 2024