XML 46 R23.htm IDEA: XBRL DOCUMENT v2.4.0.8
Equity-Based Compensation (Tables)
 6 Months Ended
Jun. 30, 2014
LTIP Award Activity

The following table summarizes LTIP award activity for the six months ended June 30, 2014:

 

 

Units

 

 

Value per
Unit

 

Restricted units unvested at beginning of period

 

1,182,288

  

 

$

36.11

  

Granted

 

277,061

  

 

$

53.78

  

Vested

 

(139,403

) 

 

$ 

33.48

  

Forfeited

 

(149,584

) 

 

$ 

36.59

  

Restricted units unvested at end of period

 

1,170,362

  

 

$

40.55