Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2021

Fair Value Disclosures [Abstract]

Schedule of Fair Value Measurements

The following tables present these instruments’ fair value at December 31, 2021:

	Level 1		Level 2		Level 3		Total
Assets	(in thousands)
Cash Equivalents:
Money Market Funds	$	8	$	—	$	—	$	8
Equity Investments, at Fair Value:
Equity Securities		82,163		737		—		82,900
Mutual Funds		7,319		—		—		7,319
Total	$	89,490	$	737	$	—	$	90,227
Liabilities
Securities Sold Short		237		—		—		237
Total	$	237	$	—	$	—	$	237

The following tables present these instruments’ fair value at December 31, 2020:

	Level 1		Level 2		Level 3		Total
Assets	(in thousands)
Cash Equivalents:
Money Market Funds	$	8	$	—	$	—	$	8
Equity Investments, at Fair Value:
Equity Securities		18,006		733		—		18,739
Mutual Funds		7,314		—		—		7,314
Total	$	25,328	$	733	$	—	$	26,061
Liabilities
Securities Sold Short		714		—		—		714
Total	$	714	$	—	$	—	$	714