XML 35 R23.htm IDEA: XBRL DOCUMENT v3.7.0.1
Fair Value Measurements (Tables)
3 Months Ended
Mar. 31, 2017
Fair Value Disclosures [Abstract]  
Schedule of Fair Value Assets and Liabilities Measured on Recurring Basis

The following table sets forth the fair value of the financial instruments re-measured by the Company as of March 31, 2017 and December 31, 2016:

 

    Level 1     Level 2     Level 3     Total  
March 31, 2017                                
Corporate bonds and notes   $     $ 19,402     $     —     $ 19,402  
Municipal bonds           7,562             7,562  
Total   $     $ 26,964     $     $ 26,964  

 

    Level 1     Level 2     Level 3     Total  
December 31, 2016                                
Corporate bonds and notes   $     $ 19,970     $     $ 19,970  
Municipal bonds           6,425             6,425  
Total   $     $ 26,395     $     $ 26,395