PREPAID EXPENSES AND OTHER CURRENT ASSETS
 12 Months Ended
Dec. 31, 2016
PREPAID EXPENSES AND OTHER CURRENT ASSETS.  
PREPAID EXPENSES AND OTHER CURRENT ASSETS

5. PREPAID EXPENSES AND OTHER CURRENT ASSETS

Prepaid expenses and other current assets consisted of the following:

 

 

 

 

 

 

 

 

 

 

As of December 31, 

 

 

 

2016

 

2015

 

Prepaid regulatory fees

 

$
512

 

$

 —

 

Prepaid development costs

 

 
485

 

 

 —

 

Prepaid insurance

 

 
328

 

 
420

 

Other current assets

    

 
304

 

 
205

 

Other prepaid expenses

 

 
276

 

 
208

 

Deferred financing costs

 

 

 —

 

 
353

 

Prepaid expenses and other current assets

 

$
1,905

 

$
1,186