Transactions with Affiliated Companies (Details)	Mar. 31, 2024	Dec. 31, 2023
Minimum [Member]
Investments Controlled Affiliates [Abstract]
Ownership percentage of voting securities required for affiliated company	5.00%
Ownership percentage of voting securities required for controlled affiliate company	25.00%
Advisor's Managed Funds [Member] | Minimum [Member]
Investments Controlled Affiliates [Abstract]
Equity ownership	25.00%	25.00%
Arrow Home Health LLC [Member] | Company [Member]
Investments Controlled Affiliates [Abstract]
Equity ownership	2.20%	2.20%
Arrow Home Health LLC [Member] | Star Mountain Affiliate Funds [Member]
Investments Controlled Affiliates [Abstract]
Equity ownership	55.50%	55.50%
Caregility Corporation [Member] | Company [Member]
Investments Controlled Affiliates [Abstract]
Equity ownership	7.90%	7.90%
Caregility Corporation [Member] | Star Mountain Affiliate Funds [Member]
Investments Controlled Affiliates [Abstract]
Equity ownership	37.40%	37.40%