Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Share-based Compensation and Cash-based Incentive Compensation (Tables)

v3.19.3
Note 9 - Share-based Compensation and Cash-based Incentive Compensation (Tables)
9 Months Ended
Sep. 30, 2019
Notes Tables  
Schedule of Unvested Restricted Stock Units Roll Forward [Table Text Block]
   
Restricted Stock Units
 
     
 
 
 
Weighted Average
 
     
 
 
 
Grant Date Fair
 
   
Units
   
Value Per Unit
 
Nonvested, December 31, 2018
   
3,355,917
    $
3.90
 
Granted    
990,608
     
4.51
 
Forfeited (1)
   
(1,075,864
)    
3.12
 
Nonvested, September 30, 2019
   
3,270,661
     
4.34
 
Schedule of Nonvested Restricted Stock Units, Vesting Schedule [Table Text Block]
   
Restricted Stock Units
 
2019
   
1,485,510
 
2020
   
852,535
 
2021    
932,616
 
Total
   
3,270,661
 
Share-based Payment Arrangement, Nonemployee Director Award Plan, Activity [Table Text Block]
   
Restricted Shares
 
     
 
 
 
Weighted Average
 
     
 
 
 
Grant Date Fair
 
   
Shares
   
Value Per Share
 
Nonvested, December 31, 2018
   
181,832
    $
3.08
 
Granted
   
46,360
     
6.04
 
Vested
   
(105,012
)    
2.67
 
Nonvested, September 30, 2019
   
123,180
     
4.55
 
Schedule of Nonvested Restricted Stock, Vesting Schedule [Table Text Block]
   
Restricted Shares
 
2020
   
78,424
 
2021
   
29,300
 
2022
   
15,456
 
Total
   
123,180
 
Share-based Payment Arrangement, Cost by Plan [Table Text Block]
   
Three Months Ended September 30,
   
Nine Months Ended September 30,
 
   
2019
   
2018
   
2019
   
2018
 
Share-based compensation expense from:
                               
Restricted stock units (1)
  $
1,178
    $
1,303
    $
2,219
    $
3,598
 
Restricted Shares
   
70
     
70
     
210
     
210
 
Total
  $
1,248
    $
1,373
    $
2,429
    $
3,808
 
Schedule of Incentive Compensation Expense [Table Text Block]
   
Three Months Ended September 30,
   
Nine Months Ended September 30,
 
   
2019
   
2018
   
2019
   
2018
 
Share-based compensation included in:
                               
General and administrative expenses
  $
1,248
    $
1,373
    $
2,429
    $
3,808
 
Cash-based incentive compensation included in:
                               
Lease operating expense (1)
   
672
     
837
     
951
     
2,240
 
General and administrative expenses (1)
   
1,679
     
1,534
     
5,017
     
5,597
 
Total charged to operating income
  $
3,599
    $
3,744
    $
8,397
    $
11,645