Fair Value Measurements (Tables)

9 Months Ended

May 26, 2018

Fair Value Disclosures [Abstract]

Schedule of Assets or Liabilities Measured at Fair Value on a Recurring Basis

The assets or liabilities measured at fair value on a recurring basis are summarized in the tables below (in thousands):

	As of May 26, 2018
	Level 1		Level 2		Level 3		Fair Value
Assets:
Cash equivalents	$	68,035	$	—	$	—	$	68,035
Pension plan assets	—		4,982		—		4,982
Foreign currency forward contracts	—		49		—		49
Total assets at fair value	$	68,035	$	5,031	$	—	$	73,066

	As of August 26, 2017
	Level 1		Level 2		Level 3		Fair Value
Assets:
Cash equivalents	$	81,253	$	—	$	—	$	81,253
Pension plan assets	—		5,097		—		5,097
Total assets at fair value	$	81,253	$	5,097	$	—	$	86,350
Liabilities:
Foreign currency forward contracts	$	—	$	177	$	—	$	177
Total liabilities at fair value	$	—	$	177	$	—	$	177