|
STOCK COMPENSATION PLANS (Narrative) (Details)
|
3 Months Ended | 12 Months Ended |
|---|---|---|
|
Mar. 31, 2013
|
Dec. 31, 2012
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Ìý | Ìý |
| Share-based Compensation Arrangement by Share-based Payment Award, Number of Plan Year Agreements | 3 | Ìý |
|
ICE Plan and 2012 Equity Plan [Member]
|
Ìý | Ìý |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Ìý | Ìý |
| Performance/vesting period | 3 years | Ìý |
|
2012 Equity Plan [Member]
|
Ìý | Ìý |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Ìý | Ìý |
| Number of shares granted under the award | 1,000,000 | Ìý |
| Number of performance shares granted | 800,000 | Ìý |
| Number of restricted shares granted | 200,000 | Ìý |
| Number of shares granted | Ìý | 23,600 |
|
2012 Equity Plan [Member] | Maximum [Member]
|
Ìý | Ìý |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Ìý | Ìý |
| Maximum number of shares that may be issued (in shares) | 6,000,000 | Ìý |
|
Two Thousand And Eleven To Two Thousand And Thirteen And The Two Thousand And Twelve To Two Thousand Fourteen and Two Thousand Thirteen to Two Thousand Fifteen Performance Periods [Member] | ICE Plan and 2012 Equity Plan [Member] | Minimum [Member]
|
Ìý | Ìý |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Ìý | Ìý |
| Payout rate, as a percentage of the original grant | 0.00% | Ìý |
|
Two Thousand And Eleven To Two Thousand And Thirteen And The Two Thousand And Twelve To Two Thousand Fourteen and Two Thousand Thirteen to Two Thousand Fifteen Performance Periods [Member] | ICE Plan and 2012 Equity Plan [Member] | Maximum [Member]
|
Ìý | Ìý |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | Ìý | Ìý |
| Payout rate, as a percentage of the original grant | 200.00% | Ìý |
| X | ||||||||||
|
- Definition
Share-based Compensation Arrangement by Share-based Payment Award, Number of Plan Year Agreements No definition available.
|
| X | ||||||||||
|
- Definition
Maximum number of shares that may be issued under the stock based compensation arrangement. No definition available.
|
| X | ||||||||||
|
- Definition
Share Based Goods and Nonemployee Services Transaction Valuation Method, Payout Rate No definition available.
|
| X | ||||||||||
|
- Definition
Stock Issued During Period Share Performance Stock Award Gross 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 | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Net number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Gross number of share options (or share units) granted during the period. No definition available.
|
| X | ||||||||||
|
- Definition
Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|