XML 79 R69.htm IDEA: XBRL DOCUMENT
v3.20.2

Accounts Payable and Accrued Expenses (Details Narrative) | 9 Months Ended
--- | ---
Sep. 30, 2020
Payables and Accruals [Abstract] |
Warranty term description | The Company's products are warranted against defects in materials and workmanship for a period of one to three years from the date of acceptance of the product by the customer.
Extended warranty coverage term | 60 months

X
- Definition Extended warranty coverage term. + References No definition available. + Details
Name: | PWFL_ExtendedWarrantyCoverageTerm
Namespace Prefix: | PWFL_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Warranty term description. + References No definition available. + Details
Name: | PWFL_WarrantyTermDescription
Namespace Prefix: | PWFL_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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