XML 68 R54.htm IDEA: XBRL DOCUMENT v3.22.0.1
Note 9 - Incentive Plans (Details Textual) - USD ($)
1 Months Ended 4 Months Ended 8 Months Ended 12 Months Ended
Nov. 04, 2021
Jun. 01, 2021
Nov. 30, 2020
Dec. 31, 2020
Aug. 21, 2020
Dec. 31, 2021
Dec. 31, 2020
Share-based Payment Arrangement, Expense       $ 15,776,000 $ 0 $ 6,676,000  
Share Price (in dollars per share)         $ 10.00 $ 14.64  
Outside Directors [Member]              
Share-based Payment Arrangement, Expense     $ 302,000        
Stock Issued During Period, Shares, Issued for Services (in shares)     62,500        
Each Outside Director [Member]              
Stock Issued During Period, Shares, Issued for Services (in shares)     12,500        
Share-based Payment Arrangement, Option [Member]              
Share-based Payment Arrangement, Expense           $ 4,600,000 $ 15,500,000
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount       $ 3,800,000   $ 1,800,000 3,800,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)           2 years  
Restricted Stock [Member]              
Share-based Payment Arrangement, Expense $ 1,200,000            
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares) 1,500,500            
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Year) 3 years            
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total $ 20,400,000            
Restricted Stock [Member] | Outside Directors [Member]              
Share-based Payment Arrangement, Expense           $ 398,000  
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Year)   1 year          
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)   67,779          
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount           284,000  
Contractual Equity-based Bonus [Member]              
Share-based Payment Arrangement, Expense           488,000  
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares) 600,000            
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total           $ 8,300,000  
The 401K Plan [Member]              
Defined Contribution Plan, Period of Employment for Eligibility (Month)           3 months  
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent           80.00%  
Defined Contribution Plan, Employer Matching Contribution, Percent of Match           100.00%  
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay           4.00%  
Defined Contribution Plan, Employer Discretionary Contribution Amount           $ 227,000 $ 49,000