Equity Incentive Plan (Tables)

12 Months Ended

Dec. 31, 2021

Equity Incentive Plan [Abstract]

Restricted Shares

Restricted shares during 2021, 2020 and 2019 are analyzed as follows:

	Number of Shares			Weighted Average Grant Date Price
Outstanding at December 31, 2018		2,157		$	261.60
Granted		9,000			146.40
Vested		(8,156	)		112.32
Forfeited		(20	)		146.40
Outstanding at December 31, 2019		2,981		$	133.76
Granted		156,250			5.12
Vested		(107,139	)		5.23
Forfeited		(28	)		5.12
Outstanding at December 31, 2020		52,064		$	2.48
Granted		6,700,000			0.91
Vested		(4,518,774	)		0.96
Forfeited		-			-
Outstanding at December 31, 2021		2,233,290		$	0.79