Derivative Financial Instruments (Tables)

3 Months Ended

May 05, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Information about Gains (Losses) Associated with Derivative Financial Instruments

The following table provides information about gains (losses) associated with the Company’s derivative financial instruments (in thousands):



		Amount of Gains (Losses) in Statements of Operations
		Three Months Ended
	Location of Gains (Losses) in Statements of Operations	May 5, 2018		April 29, 2017
Derivatives designated as cash flow hedges:
Forward contracts:	Research and development	$	—	$	475
	Selling, general and administrative	—		63
		$	—	$	538

Gains (Losses) Reclassified from Accumulated Other Comprehensive Income (Loss)

The amounts of gains (losses) associated with the Company's derivative financial instruments reclassified from accumulated other comprehensive loss are presented in the following table (in thousands):



	Three Months Ended
Affected Line Item in the Statements of Operations:	May 5, 2018		April 29, 2017
Operating costs and expenses:
Cash flow hedges:
Research and development	$	—	$	71
Selling, general and administrative	—		9
Total	$	—	$	80