Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Stock-Based Compensation (Details Narrative) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares outstanding	1,360	1,360	1,360
Number of options exercised	0	0
Number of options exercised	1,213
Stock compensation expense
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock compensation expense	$ 0	$ 0
2011 Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized to award	4,671
Number of shares outstanding	1,360
Aggregate intrinsic value of outstanding stock options	$ 0