Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Jan. 31, 2017

Payables And Accruals [Abstract]

Summary of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	As of
	January 31,
	2017		2016
Accrued compensation	$	6,750	$	6,605
Accrued other current liabilities		10,740		7,841
Total accrued expenses and other current    liabilities	$	17,490	$	14,446