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Note 5 - Revenue Recognition - Summary of Product Sales Allowance (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2018 USD ($)
Balance | $ 9,319
Provision | 66,523
Payments/credits | (50,339)
Balance | 25,503
Allowance for Sales Returns 1 [Member] |
Balance | 521
Provision | 464
Payments/credits | (38)
Balance | 947
Allowance for Distributor Fees [Member] |
Balance | 580
Provision | 7,555
Payments/credits | (5,322)
Balance | 2,813
Allowance for Rebates and Chargebacks [Member] |
Balance | 8,218
Provision | 58,504
Payments/credits | (44,979)
Balance | $ 21,743

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- Definition Amount of increase in the allowances and reserves, which consist of the valuation and qualifying accounts that are either netted against the cost of an asset or that reflect a liability established to represent expected future costs, from provisions of amounts previously written off or reestablishment of reserves that had previously been utilized. + References No definition available. + Details
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- Definition Amount of valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- Definition Amount of decrease in valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- Details
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