XML 43 R27.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 2 - Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Notes Tables |
Financing Receivable, Allowance for Credit Loss [Table Text Block] |
|  | December 31, |
|  | 20 20 |  |  | 201 9 |  |  | 201 8 |
Balance, beginning of the year |  | $ | 962 |  |  | $ | 1,525 |  |  | $ | 1,914 |
Amounts provided |  |  | 635 |  |  |  | 6 |  |  |  | 57 |
Amounts recovered |  |  | (86 | ) |  |  | (505 | ) |  |  | (360 | )
Amounts written off |  |  | (78 | ) |  |  | (33 | ) |  |  | – |
Translation adjustments |  |  | 90 |  |  |  | (31 | ) |  |  | (86 | )
Balance, end of the year |  | $ | 1,523 |  |  | $ | 962 |  |  | $ | 1,525 |
Property, Plant and Equipment Estimated Useful Lives [Table Text Block] |
Asset |  | Estimated useful life (in years)
Computer equipment and software |  | 3 | - | 10
Furniture and fixtures |  | 5 | - | 7
Equipment |  | 5 | - | 20
Leasehold improvements |  |  | Shorter of useful life or term of lease |

X
- Definition Tabular disclosure of the estimated useful lives of physical assets used in the normal conduct of business and not intended for resale. + References No definition available. + Details
Name: | anik_PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock
Namespace Prefix: | anik_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of allowance for credit loss on financing receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 + Details
Name: | us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration