|
Schedule of Effective Income Tax Rate Reconciliation (Details) (USD $)
|
3 Months Ended |
|
Mar. 31, 2013
|
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 1 |
34.00% |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 2 |
34.00% |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 3 |
4.2 |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 4 |
4.2 |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 5 |
$ 0 |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 6 |
(2) |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 7 |
38.20% |
| Provision For Income Taxes Schedule Of Effective Income Tax Rate Reconciliation 8 |
36.20% |