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 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Income Tax Disclosure [Abstract]        
Statutory rate 35.00% 35.00% 35.00% 35.00%
Non-deductible expenses 0.70% [1] 0.40% [1] 0.20% [1] (0.40%) [1]
Noncontrolling interest 0.60% 0.00% 0.50% 0.00%
State taxes 1.00% 0.50% 1.20% 0.50%
Effective Tax Rate 37.30% 35.90% 36.90% 35.10%
[1] Non-deductible expenses are related primarily to share-based payments.