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Earn-Out Milestone Liability (Details Narrative) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Mar. 28, 2019
Amended Asset Purchase Agreement [Member]      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Earnout milestone liability     $ 12.4
Amended Asset Purchase Agreement [Member] | Within One Year of Achieving Milestone [Member]      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Earnout milestone liability     12.4
Amended Asset Purchase Agreement [Member] | 10 Business Days of Achieving Milestone [Member]      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Earnout milestone liability     $ 7.0
Fair Value Earnout Milestone Liability [Member] | EGWC, Inc [Member]      
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]      
Business combination, consideration transferred, liabilities incurred $ 5.4 $ 5.4