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Accumulated Other Comprehensive Income (Tables)
 3 Months Ended
Mar. 31, 2017
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss)
The table below details the components of accumulated other comprehensive income at period end:

  
Pre-Tax Amount
 
Tax (Expense)Benefit
 
Net-of-Tax Amount
December 31, 2016
$
1,464

 
$
(642
)
 
$
822

Changes in net unrealized gains on investments
3,731

 
(1,406
)
 
2,325

Reclassification adjustment for realized losses
351

 
(136
)
 
215

March 31, 2017
$
5,546

 
$
(2,184
)
 
$
3,362