Accretion of debt discount.

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Summary Of Significant Accounting Policies LineItems.

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Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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Amount of the cumulative effect on retained earnings net of related income tax effect.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Amount of lessee's right to use underlying asset under operating lease.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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Summary of Significant Accounting Policies (Details Narrative) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2019	Mar. 31, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018	Jan. 02, 2019
Summary Of Significant Accounting Policies [Line Items]
Notes payable, net of discount	$ (443)			$ (443)		$ (1,285)
Accretion of debt discount	(2,731)		$ (117)	(3,822)	$ (117)
Gain on extinguishment of debt	1,131			2,406
Right of use asset	51			51			$ 87
Lease liability	$ 47			47			$ 84
Cumulative adjustment to accumulated deficit		$ 3		$ 3
Restricted Stock Awards [Member] \| Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Vesting period				12 months
Restricted Stock Awards [Member] \| Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Vesting period				24 months
Private Placement [Member]
Summary Of Significant Accounting Policies [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount			1,250,000		1,250,000
Warrants [Member]
Summary Of Significant Accounting Policies [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount	1,450,000		9,440,796	1,450,000	9,440,796
Preferred Stock [Member]
Summary Of Significant Accounting Policies [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount	48,780,488			48,780,488
Cumulative adjustment to accumulated deficit
Stock Options [Member]
Summary Of Significant Accounting Policies [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount	6,000,000		6,000,000	6,000,000	6,000,000
Unvested Restricted Stock [Member]
Summary Of Significant Accounting Policies [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount	1,100,001		3,600,000	1,100,001	3,600,000
Conversion of Convertible Debt [Member]
Summary Of Significant Accounting Policies [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount	74,766,203			74,766,203
Adjustment [Member]
Summary Of Significant Accounting Policies [Line Items]
Notes payable, net of discount						566
Accretion of debt discount						14
Gain on extinguishment of debt						$ 580