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Acquisitions, Goodwill And Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands |  | 1 Months Ended
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Aug. 06, 2019 | Jun. 30, 2019 | Nov. 30, 2018 | Jun. 30, 2018
Lavet |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Total purchase price |  | $ 2,000 |  |
Percentage of interests acquired |  | 100.00% |  |
Femto |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Total purchase price |  | $ 6,500 |  |
Percentage of interests acquired |  | 100.00% |  |
Smoker Craft Inc. |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Total purchase price |  |  | $ 28,100 |
Cash consideration |  |  | $ 28,091 |
Smoker Craft Inc. | Customer Relationships |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Acquired intangible assets useful life |  |  | 15 years |
STLA |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Percentage of interests acquired |  |  |  | 100.00%
Cash consideration |  |  |  | $ 14,600
STLA | Customer Relationships |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Acquired intangible assets useful life |  |  |  | 15 years
Subsequent Event | Lewmar Marine Limited |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Total purchase price | $ 43,500 |  |  |
Percentage of interests acquired | 100.00% |  |  |

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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 Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=109124213&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=109124213&loc=d3e6578-128477 + Details
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 Reference 2: 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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