Derivative Financial Instruments (Tables)

12 Months Ended

Apr. 29, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Fair Value of Interest Rate Contracts Included in Consolidated Balance Sheets

The following presents the fair value of derivative instruments included in the consolidated balance sheets:

Derivative type	Classification	April 29, 2017		April 30, 2016
Assets:
Interest rate cap agreements	Other noncurrent assets	$	1,188	$	816
Liabilities:
Interest rate cap agreements	Other noncurrent liabilities	$	1,188	$	816

Effect of Interest Rate Contracts and Interest Rate Swaps on Consolidated Statements of Income and Other Comprehensive Income

The following tables present the pre-tax effect of derivative instruments in cash flow hedging relationships on the consolidated statements of income and other comprehensive income ("OCI"):

	Amount of Gain (Loss) Recognized in OCI on Derivatives (Effective Portion)
	Fiscal Year Ended
Derivatives in cash flow hedging relationships	April 29, 2017		April 30, 2016		April 25, 2015
Interest rate swap	$	—	$	—	$	(23,343	)

		Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Loss into Income (Effective Portion)
		Fiscal Year Ended
Derivatives in cash flow hedging relationships	Income statement location	April 29, 2017			April 30, 2016			April 25, 2015
Interest rate swap	Interest expense	$	(2,802	)	$	(2,817	)	$	(56	)