Income Taxes - Schedule of Differences Between Federal Tax Rate and Company's Effective Tax Rate for Results of Continuing Operations (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended | |||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2016 |
[1] | Jun. 30, 2016 |
[1] | Mar. 31, 2016 |
[1] | Sep. 30, 2015 |
[1] | Jun. 30, 2015 |
[1] | Mar. 31, 2015 |
[1] | Jun. 30, 2016 |
[1] | Jun. 30, 2015 |
[1] | Sep. 30, 2016 |
[1] | Sep. 30, 2015 |
[1] | Dec. 31, 2016 |
Dec. 31, 2015 |
[1] | Dec. 31, 2014 |
[1] | |||
Income Taxes [Abstract] | |||||||||||||||||||||||||||
U.S. tax at statutory rate | $ 11,351 | $ 11,991 | $ 11,252 | ||||||||||||||||||||||||
State income taxes, net of federal benefit | 945 | 1,337 | 1,474 | ||||||||||||||||||||||||
Excess equity compensation deduction | (911) | 0 | 0 | ||||||||||||||||||||||||
Non-deductible expenses | 495 | 319 | 292 | ||||||||||||||||||||||||
Total income tax provision for continuing operations | $ 2,753 | $ 3,802 | $ 2,172 | $ 3,465 | $ 4,221 | $ 2,685 | $ 5,974 | $ 6,906 | $ 8,727 | $ 10,371 | $ 11,880 | $ 13,647 | $ 13,018 | ||||||||||||||
U.S. tax at statutory rate | 35.00% | 35.00% | 35.00% | ||||||||||||||||||||||||
State income taxes, net of federal benefit | 2.90% | 3.90% | 4.60% | ||||||||||||||||||||||||
Excess equity compensation deduction | (2.80%) | 0.00% | 0.00% | ||||||||||||||||||||||||
Nondeductible expenses | 1.50% | 0.90% | 0.90% | ||||||||||||||||||||||||
Total | 36.60% | 39.80% | 40.50% | ||||||||||||||||||||||||
|
X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deductions. Including, but not limited to, extraterritorial income exclusion deduction, qualified production activity deduction, dividend deduction, deduction for dividend paid to employee stock ownership plan, Medicare prescription drug benefit subsidy deduction, and other deductions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deductions. Including, but not limited to, extraterritorial income exclusion deduction, qualified production activity deduction, dividend deduction, deduction for dividend paid to employee stock ownership plan, Medicare prescription drug benefit subsidy deduction, and other deductions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|