XML 31 R21.htm IDEA: XBRL DOCUMENT v3.8.0.1
Accumulated Other Comprehensive Loss (Tables)
3 Months Ended
Mar. 31, 2018
Accumulated Other Comprehensive Loss [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss)

The following table sets forth the components of accumulated other comprehensive income (loss), net of tax where applicable (in thousands):







 

 

 

 

 

 



 

March 31, 2018

 

December 31, 2017



 

 

 

 

 

 

Unrealized losses on marketable securities

 

$

(244)

 

$

(160)

Accumulated other comprehensive loss

 

$

(244)

 

$

(160)