Quarterly report pursuant to Section 13 or 15(d)

Recent Transactions (Appointment Of Executive Officers) (Narrative) (Details)

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Recent Transactions (Appointment Of Executive Officers) (Narrative) (Details)
 6 Months Ended
Jun. 05, 2015
item
$ / shares
shares
Sep. 12, 2012
shares
Jun. 30, 2015
USD ($)
$ / shares
shares
Appointment Of Executive Officers [Line Items]      
Shares granted     41,337
Shares under options - Granted 800,000   800,000
Exercisable period     10 years
Share price | $ / shares $ 17.31   $ 3.06
Annual installments | item 3    
Common stock trade share price | $ / shares $ 25.00    
Common stock trading days     30 days
Three Equal Annual Installment [Member]      
Appointment Of Executive Officers [Line Items]      
Shares under options - Granted 400,000    
Common Stock Trades [Member]      
Appointment Of Executive Officers [Line Items]      
Shares under options - Granted 400,000    
Messr Rudin And Messr DeMarco [Member]      
Appointment Of Executive Officers [Line Items]      
Annual base salary | $     $ 700,000
Annual bonus opportunity percentage     100.00%
Annual bonus opportunity amount | $     $ 700,000
Annual bonus opportunity threshold percentage     50.00%
Annual bonus opportunity threshold amount | $     $ 350,000
Shares under options - Granted 400,000    
Exercisable period     10 years
Share price | $ / shares $ 17.31    
Annual installments | item 3    
Common stock trade share price | $ / shares $ 25.00    
Common stock trading days     30 days
Messr Rudin And Messr DeMarco [Member] | Maximum [Member]      
Appointment Of Executive Officers [Line Items]      
Annual bonus opportunity percentage     200.00%
Annual bonus opportunity amount | $     $ 1,400,000
Messr Rudin And Messr DeMarco [Member] | Three Equal Annual Installment [Member]      
Appointment Of Executive Officers [Line Items]      
Shares under options - Granted 200,000    
Messr Rudin And Messr DeMarco [Member] | Common Stock Trades [Member]      
Appointment Of Executive Officers [Line Items]      
Shares under options - Granted 200,000    
Restricted Stock [Member]      
Appointment Of Executive Officers [Line Items]      
Shares granted   319,667  
Restricted Stock [Member] | Minimum [Member]      
Appointment Of Executive Officers [Line Items]      
Stock compensation vesting period     1 year
Restricted Stock [Member] | Maximum [Member]      
Appointment Of Executive Officers [Line Items]      
Stock compensation vesting period     7 years
Restricted Stock [Member] | 2013 Incentive Stock Plan [Member]      
Appointment Of Executive Officers [Line Items]      
Shares granted 37,550.54    
Performance period     3 years
Restricted Stock [Member] | Messr Rudin And Messr DeMarco [Member] | 2013 Incentive Stock Plan [Member]      
Appointment Of Executive Officers [Line Items]      
Shares granted 18,775.27    
Stock compensation vesting period     3 years
Performance Shares [Member] | 2013 Incentive Stock Plan [Member]      
Appointment Of Executive Officers [Line Items]      
Shares granted 112,651.64    
Performance period     3 years
Performance Shares [Member] | Three Years Period Award [Member] | 2013 Incentive Stock Plan [Member] | Minimum [Member]      
Appointment Of Executive Officers [Line Items]      
Percentage of shares vested 0.00%    
Performance Shares [Member] | Three Years Period Award [Member] | 2013 Incentive Stock Plan [Member] | Maximum [Member]      
Appointment Of Executive Officers [Line Items]      
Percentage of shares vested 150.00%    
Performance Shares [Member] | Messr Rudin And Messr DeMarco [Member] | 2013 Incentive Stock Plan [Member]      
Appointment Of Executive Officers [Line Items]      
Shares granted 56,325.82    
Performance period     3 years
Performance Shares [Member] | Messr Rudin And Messr DeMarco [Member] | Three Years Period Award [Member] | 2013 Incentive Stock Plan [Member] | Minimum [Member]      
Appointment Of Executive Officers [Line Items]      
Percentage of shares vested 0.00%    
Performance Shares [Member] | Messr Rudin And Messr DeMarco [Member] | Three Years Period Award [Member] | 2013 Incentive Stock Plan [Member] | Maximum [Member]      
Appointment Of Executive Officers [Line Items]      
Percentage of shares vested 150.00%