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Shareholders' Equity (Tables)

3 Months Ended

Mar. 31, 2021

Stockholders' Equity Note [Abstract]

Schedule of Stock Options Activity

For the three months ended March 31, 2021 and 2020, there was no compensation expense related to stock options. As of December 31, 2019, all stock options had vested. No stock options were granted, exercised, or expired during the three months ended March 31, 2021 or 2020. Presented below is information about stock options outstanding and exercisable as of March 31, 2021 and December 31, 2020:

		March 31, 2021								December 31, 2020
		Shares				Price				Shares				Price
Stock options outstanding and exercisable			31,367			$	64.78				31,367			$	64.78

Schedule of Stock Options Outstanding and Exercisable

The following table summarizes information for stock options outstanding and for stock options exercisable at March 31, 2021:

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				6.5				16,500			$	10.00
10,622				90.00				124.80				106.20				3.1				10,622				106.20
2,913				139.20				171.00				147.39				1.2				2,913				147.39
1,332				226.20				251.40				232.48				2.7				1,332				232.48
31,367			$	7.20			$	251.40			$	64.78				4.7				31,367			$	64.78

Schedule of Non-vested Time-based Restricted Stock Awards

The following table presents the changes in non-vested time-based restricted stock awards to all employees and directors for the three months ended March 31, 2021:

		Shares				Weighted-Avg. Grant Date Fair Value per Share
Non-vested restricted stock at December 31, 2020			71,000			$	4.89
Granted			150,000			$	4.72
Vested			(47,000	)		$	4.89
Non-vested at March 31, 2021			174,000			$	4.75

X

- Definition

Tabular disclosure of the changes in outstanding nonvested restricted stock units.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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