| Component: (Network and Table) | |
|---|---|
| Network | OE: Schedule: Director Compensation, by Director (http://xasb.org/gaap/role/schedule/level4/DirectorCompensationSchedule) |
| Table | Director Compensation [Table] |
| Director Compensation [Line Items] | Period [Axis] | ||
|---|---|---|---|
2010-01-01 - 2010-12-31 | |||
| Director Name [Axis] | |||
| Director 1 [Member] | Director 2 [Member] | All Directors [Member] | |