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v3.19.3

Intangibles (Details) - USD ($) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Oct. 26, 2019 | Oct. 27, 2018 | Oct. 26, 2019 | Oct. 27, 2018 | Apr. 30, 2019
Intangibles |  |  |  |  |
Intangibles, gross | $ 18,590,000 |  | $ 18,590,000 |  | $ 1,770,000
Less accumulated amortization | (2,638,000) |  | (2,638,000) |  | (1,311,000)
Intangibles, net | 15,952,000 |  | $ 15,952,000 |  | $ 459,000
Weighted average amortization period |  |  | 5 years |  | 1 year
Amortization expense | 775,000 | $ 80,000 | $ 1,327,000 | $ 149,000 |
Technology |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | 14,950,000 |  | 14,950,000 |  |
In process research and development |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | 1,370,000 |  | 1,370,000 |  |
Licenses |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | 1,006,000 |  | 1,006,000 |  | $ 1,006,000
Customer relationships |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | 873,000 |  | 873,000 |  | 733,000
Non-compete agreements |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | 320,000 |  | 320,000 |  |
Trademarks and tradenames |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | 68,000 |  | 68,000 |  | 28,000
Other |  |  |  |  |
Intangibles |  |  |  |  |
Intangibles, gross | $ 3,000 |  | $ 3,000 |  | $ 3,000

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph ((a)(1),(b)) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274 + Details
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