Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Tables)

v3.8.0.1
Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2017
Accounting Policies [Abstract]  
Schedule of Credit Losses for Financing Receivables, Current

The following table set forth the activity in the allowance for doubtful accounts for the years ended December 31, 2017 and 2016 (in thousands):

 

    Year Ended December 31,  
    2017     2016  
Allowance for doubtful accounts - beginning of year   $ 272     $ 1,474  
Provision for (recovery of) bad debt reserve     462       (314 )
Write-off     (14 )     (888 )
Allowance for doubtful accounts - end of year   $ 720     $ 272