Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2017

Accounting Policies [Abstract]

Schedule of Fair Value of Assets and Liabilities Measured on Recurring Basis

The following table provides the financial assets measured on a recurring basis and reported at fair value on the balance sheet as of December 31, 2017:

			Fair value measurement using
	Carrying value		Level 1		Level 2		Level 3		Total
Digital currencies	$	48	$	48	$	–	$	–	$	48

The following table provides the financial assets measured on a recurring basis and reported at fair value on the balance sheet as of December 31, 2016:

	Carrying Value		Level 1		Level 2		Level 3		Total
Investments – FNCX common shares	$	44	$	44	$	–	$	–	$	44
Digital currencies		10		10		–		–		10