Description of Business - Additional Information (Details) |
3 Months Ended |
|---|---|
|
Sep. 30, 2026
Reportable_segments
Coin
| |
| Description Of Business [Line Items] | |
| Number of reportable segments | Reportable_segments | 4 |
| Number of coins and bar products | Coin | 1,000 |
| Collectible Card Partners, LLC | |
| Description Of Business [Line Items] | |
| Percentage of ownership percentage | 75.00% |
| Goldline, LLC | Precious Metals Purchasing Partners, LLC | |
| Description Of Business [Line Items] | |
| Percentage of ownership percentage | 50.00% |
| Silver Gold Bull, Inc. | Precious Metals Purchasing Partners, LLC | |
| Description Of Business [Line Items] | |
| Percentage of ownership percentage | 50.00% |