Investments (Tables)

3 Months Ended

Mar. 31, 2021

Investment [Line Items]

Investments

The following table sets forth the Company’s investments:

	March 31, 2021				December 31, 2020
	Carrying Value		Cost		Carrying Value		Cost
Securrency, Inc. – Series A convertible preferred stock	$	8,349	$	8,112	$	8,112	$	8,112
Securrency, Inc. – Series B convertible preferred stock		5,500		5,500		—		—
Total	$	13,849	$	13,612	$	8,112	$	8,112

Summary of table below presents the inputs used in backsolve valuation approach as follows;

The table below presents the inputs used in backsolve valuation approach (classified as Level 3 in the fair value hierarchy): 

Inputs (Initial Recognition – March 8, 2021)
Expected volatility	55	%
Time to exit (in years)	5