Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	$ 23,926	$ 40,641
Total Investment percentage	100.00%	100.00%
Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Total Investment percentage	0.00%	0.00%
Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	$ 3,296	$ 15,005
Total Investment percentage	13.80%	36.90%
Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	$ 20,630	$ 25,636
Total Investment percentage	86.20%	63.10%
Senior secured loans - first lien [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	$ 23,330	$ 39,028
Total Investment percentage	97.40%	96.00%
Senior secured loans - first lien [Member] | Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Senior secured loans - first lien [Member] | Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	3,275	13,879
Senior secured loans - first lien [Member] | Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	20,055	25,149
Senior secured loan - second lien [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment		1,126
Senior secured loan - second lien [Member] | Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Senior secured loan - second lien [Member] | Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment		1,126
Senior secured loan - second lien [Member] | Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Senior Secured Bonds [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	$ 21	$ 102
Total Investment percentage	0.10%	0.30%
Senior Secured Bonds [Member] | Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Senior Secured Bonds [Member] | Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	21
Senior Secured Bonds [Member] | Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment		102
Total Senior Debt [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	$ 23,351	$ 40,256
Total Investment percentage	97.50%	99.10%
Total Senior Debt [Member] | Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Total Senior Debt [Member] | Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	3,296	15,005
Total Senior Debt [Member] | Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	20,055	25,251
Equity And Other [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	575	385
Equity And Other [Member] | Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Equity And Other [Member] | Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment
Equity And Other [Member] | Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Total investment	575	385
Foreign Currency Forward Contracts [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Derivative Investment		73
Foreign Currency Forward Contracts [Member] | Fair Value, Inputs, Level 1 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Derivative Investment
Foreign Currency Forward Contracts [Member] | Fair Value, Inputs, Level 2 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Derivative Investment		73
Foreign Currency Forward Contracts [Member] | Fair Value, Inputs, Level 3 [Member]
Financing Receivable, Credit Quality Indicator [Line Items]
Derivative Investment