Accrued expenses (Tables)

9 Months Ended

Jul. 31, 2017

Payables and Accruals [Abstract]

Accrued expenses

Accrued expenses consist of the following (in thousands):

	July 31, 2017		October 31, 2016
Wages payable	$	743	$	941
Accrued receipts		532		578
Earn-out liability		432		707
Other current liabilities		426		544
Totals	$	2,133	$	2,770