Quarterly report pursuant to Section 13 or 15(d)

Allowance for Bad Debts (Detail)

v3.5.0.2
Allowance for Bad Debts (Detail)
$ in Thousands
6 Months Ended
Jun. 30, 2016
USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]  
Allowance for doubtful accounts, beginning balance $ 1,005
Additions 482
Write-offs (425)
Allowance for doubtful accounts, ending balance $ 1,062