XML 64 R53.htm IDEA: XBRL DOCUMENT v3.7.0.1
Share-Based Compensation Summary of Class B Unit Activity (Details) - $ / shares
3 Months Ended
Jan. 31, 2017
Mar. 31, 2017
Class B Units    
Class B Units Activity    
Beginning Balance (in shares)   49,553
Granted (in shares)   9,838
Units converted (in shares) (730) (730)
Forfeited (in shares) (17,669) (17,669)
Ending Balance (in shares)   0
Class B Units Weighted Average Grant Date Fair Value    
Balance, December 31, 2016   $ 2,900
Granted (in dollars per share)   100
Units converted (in dollars per share)   (1,700)
Canceled (in dollars per share)   600
Balance, March 31, 2017   $ 0
Class B Units | Employee    
Class B Units Activity    
Beginning Balance (in shares)   9,915
Granted (in shares)   85
Units converted (in shares)   (245)
Forfeited (in shares)   (555)
Class B Units Weighted Average Grant Date Fair Value    
Balance, December 31, 2016   $ 4,200
Granted (in dollars per share)   14,000
Units converted (in dollars per share)   (3,400)
Canceled (in dollars per share)   8,200
Balance, March 31, 2017   $ 0
Class B Units | Non-employee    
Class B Units Activity    
Beginning Balance (in shares)   39,638
Granted (in shares)   9,753
Units converted (in shares)   (485)
Forfeited (in shares)   (17,114)
Class B Units Weighted Average Grant Date Fair Value    
Balance, December 31, 2016   $ 2,500
Granted (in dollars per share)   0
Units converted (in dollars per share)   (800)
Canceled (in dollars per share)   400
Balance, March 31, 2017   $ 0
Restricted Stock    
Class B Units Activity    
Granted (in shares) 62,529  
Affiliated Entity | Class B Units    
Class B Units Activity    
Units converted (in shares)   (40,992)
Class B Units Weighted Average Grant Date Fair Value    
Units converted (in dollars per share)   $ (3,200)
Affiliated Entity | Class B Units | Employee    
Class B Units Activity    
Units converted (in shares)   (9,200)
Class B Units Weighted Average Grant Date Fair Value    
Units converted (in dollars per share)   $ (4,000)
Affiliated Entity | Class B Units | Non-employee    
Class B Units Activity    
Units converted (in shares)   (31,792)
Class B Units Weighted Average Grant Date Fair Value    
Units converted (in dollars per share)   $ (2,900)