XML 65 R45.htm IDEA: XBRL DOCUMENT
v3.20.4

Note 2 - Allowance for Doubtful Accounts - Activity in the Allowance for Doubtful Accounts (Details) - USD ($) | 12 Months Ended
--- | ---
Nov. 30, 2020 | Nov. 30, 2019
Balance, beginning | $ 22,925 | $ 25,100
Provision charged to expense | 44,222 | (1,602)
Less amounts charged-off | (15,972) | (573)
Balance, ending | $ 51,175 | $ 22,925

X
- Definition Amount of expense related to write-down of receivables to the amount expected to be collected prior to the consideration of charge-offs. Includes, but is not limited to, accounts receivable and notes receivable. + References No definition available. + Details
Name: | artw_ProvisionForDoubtfulAccountsBeforeChargeoffs
Namespace Prefix: | artw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of direct write-downs of accounts receivable charged against the provision for doubtful accounts + References No definition available. + Details
Name: | artw_ProvisionForDoubtfulAccountsChargeoffs
Namespace Prefix: | artw_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of allowance for credit loss on accounts receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5074-111524 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121599878&loc=SL82895884-210446 + Details
Name: | us-gaap_AllowanceForDoubtfulAccountsReceivable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant