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Note 3 - Recent Accounting Pronouncements (Details Textual) - USD ($) $ in Thousands | Dec. 31, 2019 | Jul. 01, 2019 | Jun. 30, 2019
--- | --- | --- | ---
Operating Lease, Right-of-Use Asset | $ 128,525 |  |
Operating Lease, Liability, Total | $ 150,666 |  |
Other Noncurrent Liabilities [Member] |  |  |
Deferred Rent and Lease Incentives |  |  | $ (20,000)
Accounting Standards Update 2016-02 [Member] |  |  |
Operating Lease, Right-of-Use Asset |  | $ 129,700 |
Operating Lease, Liability, Total |  | 149,700 |
Accounting Standards Update 2016-02 [Member] | Retained Earnings [Member] |  |  |
Cumulative Effect of New Accounting Principle in Period of Adoption |  | $ (1,600) |

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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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