v3.22.2

FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 USD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | $ 20,087,500 | $ 14,098,675 | $ 6,667,897
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Net change in unrealized appreciation attributable to Level 3 investments still held |  | 0 | 0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3 |  | 0 | 0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3 |  | 0 | 0
Short-Term Non-banking Loans |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | 18,075,000 | 11,650,000 | 2,789,000
Common Stock |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value |  | 436,175 | 3,300,000
Preferred Stock |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | 1,200,000 | 1,200,000 | 300,000
Other Equity |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | 812,500 | 812,500 | 278,897
Level 1 |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value |  | 436,175 | 3,300,000
Level 1 | Common Stock |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value |  | 436,175 | 3,300,000
Level 3 |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | 20,087,500 | 13,662,500 | 3,367,897
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Net change in unrealized appreciation attributable to Level 3 investments still held | 0 | 0 |
Level 3 | Short-Term Non-banking Loans |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | 18,075,000 | 11,650,000 | 2,789,000
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Balance at the beginning | 11,650,000 | 2,789,000 |
Purchases and other adjustments to cost | 7,025,000 | 24,765,333 | 7,543,000
Sales and redemptions | (600,000) | (15,904,333) | (4,754,000)
Balance at the end | $ 18,075,000 | $ 11,650,000 | $ 2,789,000
Level 3 | Short-Term Non-banking Loans | Interest rate | Minimum |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Interest rate | 12 | 12 | 14
Level 3 | Short-Term Non-banking Loans | Interest rate | Maximum |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Interest rate | 48 | 44 | 44
Level 3 | Preferred Stock |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | $ 1,200,000 | $ 1,200,000 | $ 300,000
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Balance at the beginning | 1,200,000 | 300,000 | 300,000
Purchases and other adjustments to cost |  | 900,000 |
Balance at the end | 1,200,000 | 1,200,000 | 300,000
Level 3 | Other Equity |  |  |
FAIR VALUE OF FINANCIAL INSTRUMENTS |  |  |
Investments at Fair Value | 812,500 | 812,500 | 278,897
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Balance at the beginning | 812,500 | 278,897 | 534,200
Net change in unrealized appreciation |  |  | 486,018
Purchases and other adjustments to cost |  | 812,500 |
Sales and redemptions |  | (278,897) | (91,313)
Net realized loss |  |  | (650,008)
Balance at the end | $ 812,500 | $ 812,500 | $ 278,897

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