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Stock-Based Compensation (Tables)

6 Months Ended

Oct. 28, 2017

Stock-Based Compensation

Summary of total stock-based compensation expense

		Quarter Ended						Six Months Ended
(Unaudited, amounts in thousands)		10/28/17			10/29/16			10/28/17			10/29/16
Equity-based awards expense		$	2,852		$	2,551		$	6,410		$	5,880
Liability-based awards (income) expense		(588		)	(1,229		)	308			270
Total stock-based compensation expense		$	2,264		$	1,322		$	6,718		$	6,150

Fair value assumptions for stock options

(Unaudited)		Fiscal 2018 grant
Risk-free interest rate		1.84		%
Dividend rate		1.61		%
Expected life in years		5.00
Stock price volatility		32.12		%
Fair value per share		$	7.16

Fair value assumptions for SARs

(Unaudited)		Fiscal 2014 grant
Risk-free interest rate		1.28		%
Dividend rate		1.59		%
Expected life in years		0.63
Stock price volatility		45.68		%
Fair value per share		$	9.17

X

- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock appreciation rights, including, but not limited to: (a) expected term of stock appreciation rights, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

+ References

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- Definition

Tabular disclosure of the amount of total share-based compensation cost, including the amounts attributable to each share-based compensation plan and any related tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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