Quarterly report pursuant to Section 13 or 15(d)

Earnings Per Share (Details Textual)

v3.21.2
Earnings Per Share (Details Textual) - USD ($)
shares in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Jun. 30, 2021
Earnings Per Share [Abstract]        
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares) 0.1 0.3 0.1  
Stock Repurchase Program, Authorized Amount       $ 20,000,000