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Stock-Based Compensation (Tables)
 3 Months Ended
Sep. 30, 2015
Stock Settled Stock Appreciation Rights SARS [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Compensation Expense Recorded
The following table summarizes our SSSARs compensation expense recorded:
 
Three Months Ended 
 September 30,
 
2015
 
2014
Compensation expense
$
347

 
$
354
Restricted Stock [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Compensation Expense Recorded
The following table summarizes our restricted stock compensation expense recorded:
 
Three Months Ended 
 September 30,
 
2015
 
2014
Compensation expense
$
438

 
$
457