XML 48 R37.htm IDEA: XBRL DOCUMENT v3.20.2

Fair Value Measurements (Tables)

6 Months Ended

Oct. 24, 2020

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 we measured at fair value on a recurring basis at October 24, 2020 and April 25, 2020. There were no transfers into or out of Level 1, Level 2, or Level 3 for any of the periods presented.

At October 24, 2020
						Fair Value Measurements
(Unaudited, amounts in thousands)						Level 1						Level 2						Level 3						NAV(1)						Total
Assets
Marketable securities						$	—					$	31,358					$	—					$	8,920					$	40,278
Held-to-maturity investments						2,531						—						—						—						2,531
Cost basis investments						—						—						7,579						—						7,579
Total assets						$	2,531					$	31,358					$	7,579					$	8,920					$	50,388
Liabilities
Contingent consideration liability						$	—					$	—					$	2,500					$	—					$	2,500

At April 25, 2020
						Fair Value Measurements
(Unaudited, amounts in thousands)						Level 1						Level 2						Level 3						NAV(1)						Total
Assets
Marketable securities						$	—					$	31,691					$	—					$	6,515					$	38,206
Held-to-maturity investments						3,337						—						—						—						3,337
Cost basis investment						—						—						6,479						—						6,479
Total assets						$	3,337					$	31,691					$	6,479					$	6,515					$	48,022

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

X

- References

No definition available.

+ Details

Name:	us-gaap_FairValueDisclosuresAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- 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

+ Details

Name:	us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration