Annual report pursuant to Section 13 and 15(d)

Income Taxes - Effective Income Tax Rate Reconciliation (Details)

v3.19.1
Income Taxes - Effective Income Tax Rate Reconciliation (Details)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Income Tax Disclosure [Abstract]    
Federal statutory rate 21.00% 34.00%
State tax rate, net of federal tax 3.20% 3.10%
Nondeductible expenses 5.40% 3.60%
Domestic production activities deduction (0.00%) (4.00%)
Tax Act rate change 0.00% (26.00%)
Other (3.30%) 0.10%
Total 26.30% 10.80%