The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 45
-Paragraph 8A
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Sum of the carrying amounts as of the balance sheet date of all investments.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
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The cash outflow from advancing money to an affiliate (an entity that is related but not strictly controlled by the entity).

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The Company and Summary of Significant Accounting Policies Nonmarketable securities (Details) - USD ($)	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019	Dec. 31, 2018
Payments for Advance to Affiliate		$ 600,000
Preferred Stock [Member]
Investments				$ 2,500,000
Other than Temporary Impairment Losses, Investments	$ 0
Convertible Debt Securities [Member]
Investments			$ 600,000