Quarterly report pursuant to Section 13 or 15(d)

Schedule of Effective Income Tax Rate Reconciliation (Details)

v2.4.0.8
Schedule of Effective Income Tax Rate Reconciliation (Details)
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Income Tax Disclosure [Abstract]    
Statutory rate 35.00% 35.00%
Non-deductible expenses 1.50% [1] (0.10%) [1]
Noncontrolling interest 0.40% 0.40%
State taxes 2.10% 2.00%
Effective tax rate 39.00% 37.30%
[1] Non-deductible expenses are related primarily to share-based compensation payments.