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Fair Value Measurements (Tables)

6 Months Ended

Oct. 26, 2019

Fair Value Disclosures [Abstract]

Fair value hierarchy for assets and liabilities measured at fair value on a recurring basis

The following table presents the fair value hierarchy for those assets and liabilities we measured at fair value on a recurring basis at October 26, 2019 and April 27, 2019. There were no transfers into or out of Level 1, Level 2, or Level 3 for any of the periods presented.

At October 26, 2019		​				​				​
​		Fair Value Measurements
(Unaudited, amounts in thousands)		Level 1				Level 2				Level 3				NAV(1)				Total
Assets		​				​				​
Marketable securities		$	4			$	35,862			$	—			$	7,595			$	43,461
Held-to-maturity investments		3,570				—				—				—				3,570
Cost basis investments		—				—				12,479				—				12,479
Total assets		$	3,574			$	35,862			$	12,479			$	7,595			$	59,510
​
Liabilities
Contingent consideration liability		$	—			$	—			$	7,900			$	—			$	7,900

At April 27, 2019		​				​				​
​		Fair Value Measurements
(Unaudited, amounts in thousands)		Level 1				Level 2				Level 3				NAV(1)				Total
Assets		​				​				​
Marketable securities		$	5			$	34,390			$	—			$	7,706			$	42,101
Held-to-maturity investments		3,341				—				—				—				3,341
Cost basis investment		—				—				11,979				—				11,979
Total assets		$	3,346			$	34,390			$	11,979			$	7,706			$	57,421
​
Liabilities
Contingent consideration liability		$	—			$	—			$	7,900			$	—			$	7,900

(1)

Certain marketable securities investments are measured at fair value using net asset value per share under the practical expedient methodology.

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- References

No definition available.

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- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

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