Euro Deposits - Additional Information (Detail) |
3 Months Ended | 12 Months Ended | |||||
|---|---|---|---|---|---|---|---|
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Mar. 31, 2025
USD ($)
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Mar. 31, 2025
EUR (€)
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Mar. 31, 2024
USD ($)
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Dec. 31, 2024
EUR (€)
|
Mar. 31, 2025
EUR (€)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2024
EUR (€)
|
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| Cash and Cash Equivalents [Abstract] | |||||||
| Annual nominal rate | 1.50% | 1.50% | |||||
| Principal deposits | $ 79,694,054 | € 78,423,608 | $ 25,171,414 | € 73,810,979 | |||
| Principal redemptions | 24,031,466 | € 23,065,767 | $ 35,026,765 | € 110,717,094 | |||
| Deposits, interest bearing | $ 234,208,172 | € 216,818,215 | $ 167,191,705 | € 161,458,560 | |||
| X | ||||||||||
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Rate of interest on investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The cash outflow for reacquisition of callable preferred stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from issuance of preferred stock that is classified as callable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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