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Shareholders' Equity and Debt - Narrative (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Sep. 05, 2023
Dec. 27, 2021
Nov. 30, 2017
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Aug. 31, 2020
Jan. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Repurchased shares       $ 201,237 $ 171,616 $ 187,961 $ 78,793 $ 196,692 $ 566,043            
Shares purchased                   14,731          
Shelf Registration, sale of corporate securities (up to)   $ 19,000,000 $ 100,000,000                        
Expiration period 3 years                            
Revolving line of credit       12,923,125           $ 12,923,125   $ 16,200,000      
WinHealth                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Initial investment in joint ventures                           $ 200,000  
WinHealth | Convertible Debt                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Convertible note                           $ 200,000  
Revolving Credit Facility                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Revolving line of credit       $ 12,900,000           $ 12,900,000          
Revolving Credit Facility | Pinnacle Bank                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Line of credit, maximum borrowing capacity $ 25,000,000                       $ 20,000,000    
Additional borrowing capacity                         $ 25,000,000    
Revolving Credit Facility | Pinnacle Bank | Line of Credit                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Interest rate spread       8.25%           8.25%          
Revolving Credit Facility | Pinnacle Bank | Maximum | Line of Credit | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Variable rate 2.75%                            
Restricted Stock                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Restricted stock granted in period, shares                   34,250 65,225        
Share-based compensation credit                   $ 50,000.00          
Restricted Stock | Director                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Restricted stock awards, vesting period                   1 year          
Incentive Stock Options                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Restricted stock granted in period, shares                   192,550 172,300        
Common Stock                              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                              
Authorized amount       $ 10,000,000           $ 10,000,000         $ 10,000,000
Repurchase of shares (in shares)       116,564 99,057 86,829 33,110 83,317 174,149 302,450 290,576        
Repurchased shares       $ 201,237 $ 171,616 $ 187,961 $ 78,793 $ 196,692 $ 566,043 $ 600,000 $ 800,000        
Common shares left to repurchase       $ 3,200,000           $ 3,200,000