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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.

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Commitments and Contingencies (Details) - USD ($)	Nov. 05, 2020	Oct. 20, 2020	Dec. 06, 2019	Oct. 23, 2019	Jun. 05, 2019	Apr. 04, 2019	Sep. 30, 2020	Dec. 31, 2019	Dec. 31, 2016	Dec. 21, 2016	Jan. 04, 2016
Related Party Transaction [Line Items]
Related party promissory note							$ 112,666,000	$ 112,666,000
Litigation settlement				$ 16,500,000
Damages sought			$ 2,900,000		$ 2,300,000	$ 3,000,000
Insurance recoveries							242,000	16,627,000
Subsequent Event
Related Party Transaction [Line Items]
Litigation settlement	$ 1,600,000	$ 1,600,000
Affiliated Entity \| Promissory Notes With NantCapital
Related Party Transaction [Line Items]
Related party promissory note							142,030,000	136,893,000			$ 112,666,000
Convertible Debt
Related Party Transaction [Line Items]
Face value of debt							$ 107,000,000	$ 107,000,000	$ 107,000,000	$ 107,000,000
Interest rate on debt									5.50%	5.50%