XML 57 R38.htm IDEA: XBRL DOCUMENT
v3.20.2

Subsequent Events (Table) | 12 Months Ended
--- | ---
Aug. 31, 2020
Subsequent Events [Abstract] |
Applicable Rate |
Pricing Tier | Consolidated Leverage Ratio | Commitment Fee | Libor Rate Loans | Letter of Credit Fee | Prime Rate Loans
1 | < 2.00 to 1.0 | 0.15% | 1.00% | 1.00% | 0.00%
2 | < 3.00 to 1.0 but ≥ 2.00 to 1.0 | 0.15% | 1.25% | 1.25% | 0.25%
3 | ≥ 3.00 to 1.0 | 0.15% | 1.50% | 1.50% | 0.50%

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

X
- Definition Schedule Of Applicable Rate Of Credit Agreement [Table Text Block] + References No definition available. + Details
Name: | wdfc_ScheduleOfApplicableRateOfCreditAgreementTableTextBlock
Namespace Prefix: | wdfc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration