INCOME TAXES - Portfolio for Tax Purpose (Details) - USD ($)	Dec. 31, 2022	Dec. 31, 2021
INCOME TAXES
Aggregate cost of portfolio company securities	$ 875,823,177	$ 785,005,959
Gross unrealized appreciation of portfolio company securities	28,927,746	27,283,420
Gross unrealized depreciation of portfolio company securities	(58,602,607)	(39,416,053)
Gross unrealized depreciation on foreign currency translations of portfolio company securities	(1,414,678)
Aggregate fair value of portfolio company securities	$ 844,733,638	$ 772,873,326

Amount of fair value of investment for federal income tax purpose.

No definition available.

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- Definition

Amount of cumulative decrease in foreign currency translation on investment from unrealized gain when value exceeds cost for federal income tax purpose.

+ References

No definition available.

+ Details

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- References

No definition available.

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- Definition

The aggregate cost of investments for Federal income tax purposes.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.6-03(h)(2)(iv))
-URI https://asc.fasb.org/extlink&oid=126898976&loc=d3e600178-122990

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- Definition

Aggregate gross unrealized appreciation for all Investments in which there is an excess of value over tax cost.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.6-03(h)(2)(i))
-URI https://asc.fasb.org/extlink&oid=126898976&loc=d3e600178-122990

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- Definition

The aggregate gross unrealized depreciation for all Investments in which there is an excess of tax cost over value.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.6-03(h)(2)(ii))
-URI https://asc.fasb.org/extlink&oid=126898976&loc=d3e600178-122990

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