Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.19.3
Income Taxes (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Document Period End Date     Sep. 30, 2019  
Effective statutory federal income tax rate 21.00% 21.00% 21.00% 21.00%
Effective Income Tax Rate, Continuing Operations     25.10% 24.90%
Tennessee state job tax credit       $ 300