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Other Income (Expense), Net
 6 Months Ended
Jun. 30, 2017
Other Income and Expenses [Abstract]  
Other Income (Expense), Net
Other Income (Expense), Net
The following table is a summary of other income (expense), net (in thousands):
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
2017
 
2016
 
2017
 
2016
Accrual for loss related to legal proceedings (Footnote 6)
$
—

 
$
—

 
$
(5,000
)
 
$
—

Loss on bond exchange
—

 
(2,182
)
 
—

 
(2,182
)
Other income, net
192

 
465

 
124

 
585

Total other income (expense), net
$
192

 
$
(1,717
)
 
$
(4,876
)
 
$
(1,597
)