| * |
| Prior Period Adjustment, Stockholders* Equity, Including Portion Attributable to Noncontrolling Interest [Line Items] |
* |
* |
* |
| Stockholders* Equity, Including Portion Attributable to Noncontrolling Interest [Adjustment] |
* |
* |
* |
| Stockholders* Equity, Including Portion Attributable to Noncontrolling Interest, Origionally Stated |
* |
39,000,000 |
40,000,000 |
| Stockholders* Equity, Including Portion Attributable to Noncontrolling Interest, Adjustments [Roll Up] |
* |
* |
* |
| Correction of Prior Period Error |
* |
* |
2,000,000 |
| Effect of Mandatory Change in Accounting Policy for Adoption of FAS XXX |
* |
* |
(1,000,000) |
| Effect of Voluantary Change in Accounting Policy |
* |
* |
(1,000,000) |
| Stockholders* Equity, Including Portion Attributable to Noncontrolling Interest, Adjustments, Total |
* |
* |
0 |
| Stockholders* Equity, Including Portion Attributable to Noncontrolling Interest, Restated |
* |
39,000,000 |
40,000,000 |