Net asset value per share or per unit of investments in certain entities that calculate net asset value per share. Includes, but is not limited to, by unit, membership interest, or other ownership interest. Investment includes, but is not limited to, investment in certain hedge funds, venture capital funds, private equity funds, real estate partnerships or funds. Excludes fair value disclosure.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Name:	us-gaap_NetAssetValuePerShare
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

Stockholders' Equity and Dividends - Schedule of Net Asset Value Per Share (Details) - $ / shares	Mar. 31, 2023	Feb. 28, 2023	Jan. 31, 2023	Dec. 31, 2022	Nov. 30, 2022	Oct. 31, 2022	Sep. 30, 2022	Aug. 31, 2022	Jul. 31, 2022	Jun. 30, 2022
Class Of Stock [Line Items]
Net asset value per share	$ 24.23			$ 23.69
Institutional Class
Class Of Stock [Line Items]
Net asset value per share	$ 24.23	$ 24.25	$ 24.28	$ 23.69	$ 23.93	$ 23.89	$ 23.74	$ 24.86	$ 24.40	$ 23.49