STOCK-BASED COMPENSATION Performance Awards (Details) - USD ($) shares in Millions |
12 Months Ended | |
---|---|---|
Dec. 31, 2014 |
Dec. 31, 2013 |
|
2011 | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
TSR Performance Relative to the Peer Group (1%Best) | 55.00% | |
Payout as a Percent of the Base Award | 64.20% | |
Number of Shares Distributed | 0.2 | |
Cash Portion | $ 2.7 | |
2012 | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
TSR Performance Relative to the Peer Group (1%Best) | 30.00% | |
Payout as a Percent of the Base Award | 157.00% | |
Number of Shares Distributed | 0.4 | |
Cash Portion | $ 9,900.0 | |
2013 | ||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||
Two year Performance Cycle Payout As A Percent Of The Base Award | 127.00% | |
Number of Shares Distributed | 0.1 | |
Cash Portion | $ 3.5 |