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Shareholders' Equity (Tables)

3 Months Ended

Mar. 31, 2020

Stockholders' Equity Note [Abstract]

Schedule of Stock Options Activity

All shares and prices per share have been adjusted for the Reverse Stock Split.

		March 31, 2020								December 31, 2019
		Shares				Price (1)				Shares				Price (1)
Stock options outstanding			31,533			$	66.04				31,533			$	66.04
Stock options exercisable			31,533			$	66.04				31,533			$	66.04

⁽¹⁾ Represents the weighted average price.

Schedule of Stock Options Outstanding and Exercisable

The following table summarizes information for stock options outstanding and for stock options exercisable at March 31, 2020:

Options Outstanding																				Options Exercisable
				Exercise Price								Weighted				Remaining								Weighted
Number of				Range								Average Exercise				Contractual Term				Number of				Average Exercise
Shares				Low				High				Price				(years)				Shares				Price
	16,500			$	7.20			$	11.60			$	10.00				7.5				16,500			$	10.00
	10,622				90.00				124.80				106.20				4.0				10,622				106.20
	2,913				139.20				171.00				147.39				2.2				2,913				147.39
	1,498				226.20				302.40				240.23				3.3				1,498				240.23
	31,533			$	7.20			$	302.40			$	66.04				5.7				31,533			$	66.04

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- Definition

Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms.

+ References

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-Topic 718
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-Section 50
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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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