XML 67 R53.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Note 11 - Commitments and Contingencies (Details Textual) $ in Thousands |  | 12 Months Ended
--- | --- | ---
Oct. 09, 2015 USD ($) ft² | Dec. 31, 2017 USD ($) ft² | Dec. 31, 2016 USD ($) | Dec. 31, 2015 USD ($)
Operating Leases, Rent Expense |  | $ 1,800 | $ 1,300 | $ 1,300
Standard and Extended Product Warranty Accrual |  | 0 | $ 0 |
European Headquarters Facility [Member] |  |  |  |
Area of Real Estate Property | ft² | 33,000 |  |  |
Lessee Leasing Arrangements, Term of Contract | 15 years |  |  |
Lessee Leasing Arrangements, Number of Renewal Terms | 3 |  |  |
Lessee Leasing Arrangements, Renewal Term | 6 years |  |  |
Lessee Leasing Arrangements Ability to Withdraw With Penalty | 6 years |  |  |
Lessee Leasing Arrangements Ability to Withdrawn Without Penalty | 9 years |  |  |
Lessee Leasing Arrangements Initial Yearly Rent | $ 300 |  |  |
Construction in Progress, Gross |  | 3,100 |  |
European Headquarters Facility [Member] | Deposits and Other Assets, Noncurrent [Member] |  |  |  |
Lessee Leasing Arrangements, Additional Tenant Improvements |  | $ 800 |  |
Abano Terme, Italy [Member] |  |  |  |
Area of Real Estate Property | ft² |  | 28,000 |  |

X
- Definition Term of the lessee's leasing arrangement ability to withdraw with penalties, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsAbilityToWithdrawWithPenalty
Namespace Prefix: | anik_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Term of the lessee's leasing arrangement ability to withdraw without penalties, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsAbilityToWithdrawnWithoutPenalty
Namespace Prefix: | anik_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the amount of additional tenant improvements under a leasing arrangement. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsAdditionalTenantImprovements
Namespace Prefix: | anik_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Term of the lessee's leasing arrangement initial yearly rent. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsInitialYearlyRent
Namespace Prefix: | anik_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the number of renewal terms of a leasing arrangement. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsNumberOfRenewalTerms
Namespace Prefix: | anik_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Term of the lessee's leasing arrangement renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsRenewalTerm
Namespace Prefix: | anik_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Term of the lessee's leasing arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | anik_LesseeLeasingArrangementsTermOfContract
Namespace Prefix: | anik_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Area of a real estate property. + References No definition available. + Details
Name: | us-gaap_AreaOfRealEstateProperty
Namespace Prefix: | us-gaap_
Data Type: | num:areaItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
Name: | us-gaap_ConstructionInProgressGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. + References No definition available. + Details
Name: | us-gaap_LeaseAndRentalExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (c)(5) -URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.15(5)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
Name: | us-gaap_ProductWarrantyAccrual
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=anik_EuropeanHeadquartersFacilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BalanceSheetLocationAxis=anik_DepositsAndOtherAssetsNoncurrentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RealEstateAndAccumulatedDepreciationDescriptionOfPropertyAxis=anik_AbanoTermeItalyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |