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Acquisitions (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2017
Business Acquisition [Line Items] |  |  |
Purchase price | $ 55,364 | $ 318 | $ 35,169
Omni Baking [Member] |  |  |
Business Acquisition [Line Items] |  |  |
Purchase price | 22,300 |  |
Bantam Bagels [Member] |  |  |
Business Acquisition [Line Items] |  |  |
Purchase price | 33,100 |  |
Bantam Bagels [Member] | Tradename [Member] |  |  |
Business Acquisition [Line Items] |  |  |
Finite-lived intangible assets acquired | $ 12,800 |  |
Finite-lived intangible assets acquired, useful life (in years) | 20 years |  |
Bantam Bagels [Member] | Customer Relationships [Member] |  |  |
Business Acquisition [Line Items] |  |  |
Finite-lived intangible assets acquired | $ 3,300 |  |
Finite-lived intangible assets acquired, useful life (in years) | 10 years |  |
Bantam Bagels [Member] | Technology / Know-how [Member] |  |  |
Business Acquisition [Line Items] |  |  |
Finite-lived intangible assets acquired | $ 2,600 |  |
Finite-lived intangible assets acquired, useful life (in years) | 10 years |  |
Angelic [Member] |  |  |
Business Acquisition [Line Items] |  |  |
Purchase price |  |  | $ 35,500

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- Definition The purchase price associated with the acquisition of a business during the period, including post-closing adjustments (some of which were not yet paid as of the end of the reporting period), but excluding contingent consideration relating to an additional earn-out payment. + References No definition available. + Details
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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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- Definition Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585 + Details
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