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STOCK-BASED COMPENSATION (Details-Outstanding options and warrants) - Equity Option
$ / shares in Units, $ in Thousands
 9 Months Ended
Sep. 30, 2021
USD ($)
$ / shares
shares
Shares  
Beginning Balance (in shares) 527,899
Options exercised (in shares) (2,500)
Ending Balance (in shares) 525,399
Exercisable Shares at the end (in shares) 430,702
Weighted Average Exercise price Per Common Share  
Beginning Balance (in dollars per share) | $ / shares $ 9.34
Exercised (in shares) | $ / shares 10.10
Ending Balance (in dollars per share) | $ / shares 9.34
Weighted Average Exercise Price Per Common Share, Exercisable (in dollars per share) | $ / shares $ 8.34
Weighted Average Remaining Contractual Life (in years)  
Balance at end of period 5 years 7 months 9 days
Exercisable at the end 5 years 2 months 26 days
Aggregate Intrinsic Value  
Aggregate value outstanding | $ $ 10,492,744
Aggregate value exercisable | $ $ 9,033,783
DeepHealth, Inc.  
Shares  
Beginning Balance (in shares) 400,539
Options exercised (in shares) (75,207)
Ending Balance (in shares) 325,332
Exercisable Shares at the end (in shares) 40,708
Weighted Average Remaining Contractual Life (in years)  
Balance at end of period 7 years 7 months 28 days
Exercisable at the end 7 years 7 months 28 days
Aggregate Intrinsic Value  
Aggregate value outstanding | $ $ 9,535,481
Aggregate value exercisable | $ $ 1,193,150