The following table summarizes the investments for which fair value is measured using NAV per share as a practical expedient for the years ended December 31, 2022 and 2021. (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 23,134	$ 27,702	$ 26,264	$ 22,787
Fair Value Measured at Net Asset Value Per Share [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value	$ 23,134	$ 27,702
Unfunded Commitments	n/a	n/a
Redemption Frequency (if Currently Eligible)	Daily	Daily
Redemption Notice Period	1 day	1 day