|
Consolidated Statements of Shareholders' Equity (Parenthetical) (USD $)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Statement of Stockholders' Equity [Abstract] | |||
| Dividends ($ per common share) | $ 0.10 | $ 0.05 | $ 0.05 |
| X | ||||||||||
|
- Definition
Aggregate dividends paid during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|