Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2021

Accounting Policies [Abstract]

Schedule of Equity Investments Without Readily Determinable Fair Value

Our equity investments which are accounted for at cost as they do not have readily determinable fair values, consist of: 

	December 31, 2021				December 31, 2020
	Ownership		Amount		Ownership		Amount
Cleopatra	1.0	%	$	2	1.0	%	$	2