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Subsequent Events (Details)
$ / shares in Units, $ in Thousands
Aug. 01, 2016
$ / shares
Jul. 14, 2016
USD ($)
Jul. 11, 2016
USD ($)
installment
Mar. 21, 2016
$ / shares
Mar. 26, 2015
$ / shares
Subsequent Event [Line Items]          
Common stock, dividends, per share, declared (in Dollars per share) | $ / shares       $ 0.08 $ 0.06
Subsequent Event [Member]          
Subsequent Event [Line Items]          
Common stock, dividends, per share, declared (in Dollars per share) | $ / shares $ 0.02        
Litigation settlement, amount     $ 2,550    
Initial amount to be received by entity     $ 1,750    
Period for initial payment     20 days    
Remaining amount to be paid to entity     $ 800    
Quarterly installments, amount     $ 100    
Number of quarterly installments to be paid to entity | installment     8    
Proceeds received from legal settlement   $ 1,750