| X | ||||||||||
- Definition Represents the period in which performance shares are required to be established prior to any resulting payout. No definition available.
|
| X | ||||||||||
- Definition This element represents the stock options' expiration period from the date of grant. No definition available.
|
| X | ||||||||||
- Definition This element represents the stock options granted for every designated block of shares purchased by the employee during the period through a stock investment plan for key employees which allows certain employees, other than officers, to purchase shares of common stock on an installment basis up to an established credit limit. No definition available.
|
| X | ||||||||||
- Definition Represents the percentage of target award based on the actual return on equity (ROE) performance during the two-year period. No definition available.
|
| X | ||||||||||
- Definition This element represents the period after which portion of issued shares will be released. Restrictions limit the sale or transfer of the shares during a defined period. No definition available.
|
| X | ||||||||||
- Definition This element represents the portion of issued shares that are released after two years. Restrictions limit the sale or transfer of the shares during a defined period. No definition available.
|
| X | ||||||||||
- Definition This element represents the portion of issued shares that are released each year after the first two years on the anniversary of the grant date. No definition available.
|
| X | ||||||||||
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Unrecognized cost of unvested share-based compensation awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. No definition available.
|
| X | ||||||||||
- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|