Name:	anik_LesseeLeasingArrangementsAbilityToWithdrawWithPenalty
Namespace Prefix:	anik_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

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.

No definition available.

Name:	anik_LesseeLeasingArrangementsAbilityToWithdrawnWithoutPenalty
Namespace Prefix:	anik_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Represents the amount of additional tenant improvements under a leasing arrangement.

No definition available.

Name:	anik_LesseeLeasingArrangementsAdditionalTenantImprovements
Namespace Prefix:	anik_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Term of the lessee's leasing arrangement initial yearly rent.

No definition available.

Name:	anik_LesseeLeasingArrangementsInitialYearlyRent
Namespace Prefix:	anik_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Represents the number of renewal terms of a leasing arrangement.

No definition available.

Name:	anik_LesseeLeasingArrangementsNumberOfRenewalTerms
Namespace Prefix:	anik_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

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.

No definition available.

Name:	anik_LesseeLeasingArrangementsRenewalTerm
Namespace Prefix:	anik_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

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.

No definition available.

Name:	anik_LesseeLeasingArrangementsTermOfContract
Namespace Prefix:	anik_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Area of a real estate property.

No definition available.

Name:	us-gaap_AreaOfRealEstateProperty
Namespace Prefix:	us-gaap_
Data Type:	num:areaItemType
Balance Type:	na
Period Type:	instant

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.

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