|12 Months Ended|
Dec. 31, 2017
|Goodwill And Intangible Assets Disclosure [Abstract]|
8. INTANGIBLE ASSETS
The following is a summary of intangible assets as of December 31, 2017 and December 31, 2016:
Amortization expense related to intangible assets was $1,826, $1,927 and $1,640 for the years ended December 31, 2017, 2016 and 2015, respectively.
Amortization related to the Company’s finite life intangible assets is scheduled to be expensed over the next five years and thereafter as follows:
The entire disclosure for all or part of the information related to intangible assets.
Reference 1: http://www.xbrl.org/2003/role/presentationRef