Fair Value Measurements, Investments in Certain Entities Carried at Fair Value Using Net Asset Value per Share (Details) - Net Asset Value [Member] - Equity Securities [Member] - USD ($)	6 Months Ended	12 Months Ended
Jun. 30, 2025	Dec. 31, 2024
Growth Equity [Member]
Investments in Certain Entities Carried at Fair Value Using Net Asset Value per Share [Abstract]
Fair value	$ 96,830,337	$ 84,141,189
Unfunded commitments	5,038,931	4,125,771
Growth Equity Redeemable [Member]
Investments in Certain Entities Carried at Fair Value Using Net Asset Value per Share [Abstract]
Fair value	51,295,312	52,518,353
Unfunded commitments	$ 0	$ 0
Redemption frequency	Quarterly	Quarterly
Redemption notice period	45 days	45 days
Growth Equity Non-Redeemable [Member] \| Limited Liability Companies [Member]
Investments in Certain Entities Carried at Fair Value Using Net Asset Value per Share [Abstract]
Fair value	$ 4,755,415	$ 4,802,917
Unfunded commitments	3,637,482	2,100,000
Growth Equity Non-Redeemable [Member] \| Limited Partnerships [Member]
Investments in Certain Entities Carried at Fair Value Using Net Asset Value per Share [Abstract]
Fair value	40,779,610	26,819,919
Unfunded commitments	$ 1,401,449	$ 2,025,771

Fair value of investment other than investment in equity security, investment in debt security and equity method investment. Includes, but is not limited to, investment in certain entities that calculate net asset value per share. Example includes, but is not limited to, investment in hedge fund, venture capital fund, private equity fund, and real estate partnership or fund.

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- Definition

States the frequency (for example, annually, semi-annually, quarterly) with which the entity can redeem its investment, or portion thereof, for each of those certain investments for which net asset value per share is calculated (including by unit, membership interest, or other equity (ownership interest) unit measure) (alternative investments), by major category.

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Notice period the entity is required to deliver before it can redeem an investment calculated using net asset value per share, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but is not limited to, investments calculated by per unit, per membership interest, other equity or ownership interest and alternative investments.

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The amount of unfunded commitments for which the entity is obligated, to those certain investments for which net asset value per share is calculated (including by unit, membership interest, or other equity (ownership interest) unit measure) (alternative investments).

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