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SHARE-BASED COMPENSATION (TABLES) | 6 Months Ended
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Jun. 30, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
RECONCILIATIONS OF BEGINNING AND ENDING BALANCE OF NONVESTED RESTRICTED STOCK (INCLUDING RSUS) TO BE SETTLED IN SHARES AND CASH | Awards to settle in shares The following table provides a reconciliation of the beginning and ending balance of nonvested restricted stock (including restricted stock units) for the six months ended June 30, 2016:
|  | Performance-based Stock Awards |  | Service-based Stock Awards |
|  | Number of Restricted Stock |  | Weighted Average Grant Date Fair Value |  | Number of Restricted Stock |  | Weighted Average Grant Date Fair Value(1) |
| Nonvested restricted stock - beginning of period | 201 |  |  | $ | 49.24 |  |  | 1,954 |  |  | $ | 43.34 |  |
| Granted | 104 |  |  | 53.80 |  |  | 584 |  |  | 53.84 |  |
| Vested | (16 | ) |  | 44.33 |  |  | (774 | ) |  | 39.21 |  |
| Forfeited | — |  |  | — |  |  | (40 | ) |  | 46.51 |  |
| Nonvested restricted stock - end of period | 289 |  |  | $ | 51.14 |  |  | 1,724 |  |  | $ | 48.69 |  |
(1) Fair value is based on the closing price of our common shares on the New York Stock Exchange on the day of the grant. Cash-settled awards The following table provides a reconciliation of the beginning and ending balance of nonvested cash settled restricted stock units for the six months ended June 30, 2016:
|  | Performance-based Cash Settled RSUs |  | Service-based Cash Settled RSUs |
|  | Number of Restricted Stock Units |  | Number of Restricted Stock Units |
| Nonvested restricted stock units - beginning of period | 70 |  |  | 1,433 |  |
| Granted | 18 |  |  | 491 |  |
| Vested | — |  |  | (366 | ) |
| Forfeited | — |  |  | (40 | ) |
| Nonvested restricted stock units - end of period | 88 |  |  | 1,518 |  |

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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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