Fair Value (Tables)

12 Months Ended

Oct. 31, 2019

Fair Value Disclosures [Abstract]

Schedule of assets and liabilities measured at fair value on a recurring basis

The following tables present, by level within the fair value hierarchy, the company's financial assets and liabilities that are measured at fair value on a recurring basis as of October 31, 2019 and 2018, according to the valuation technique utilized to determine their fair values (in thousands):

			Fair Value Measurements Using Inputs Considered as:
October 31, 2019	Fair Value		Level 1		Level 2		Level 3
Assets:
Forward currency contracts	$	10,898	$	—	$	10,898	$	—
Total assets	$	10,898	$	—	$	10,898	$	—
Liabilities:
Forward currency contracts	$	9	$	—	$	9	$	—
Total liabilities	$	9	$	—	$	9	$	—

			Fair Value Measurements Using Inputs Considered as:
October 31, 2018	Fair Value		Level 1		Level 2		Level 3
Assets:
Forward currency contracts	$	10,901	$	—	$	10,901	$	—
Total assets	$	10,901	$	—	$	10,901	$	—
Liabilities:
Forward currency contracts	$	13	$	—	$	13	$	—
Total liabilities	$	13	$	—	$	13	$	—