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Unit-Based Compensation (Tables)
 12 Months Ended
Dec. 31, 2019
Unit-Based Compensation  
Schedule of units activity

 

 

 

 

 

 

 

 

 

 

Weighted

 

 

 

 

Average

 

 

Number of

 

Grant Date

 

 

Restricted

 

Fair Value

 

    

Units

    

Per Unit

Outstanding at December 31, 2017

 

283,138

 

$

14.64

Granted

 

622,534

 

 

11.94

Vested

 

(301,005)

 

 

13.60

Returned/Cancelled

 

(90,973)

 

 

12.77

Outstanding at December 31, 2018

 

513,694

 

$

12.31

Granted

 

1,129,173

 

 

2.35

Vested

 

(382,690)

 

 

8.50

Returned/Cancelled

 

(104,710)

 

 

12.04

Outstanding at December 31, 2019

 

1,155,467

 

$

3.86