XML 37 R25.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
Accounting Policies [Abstract] |
Schedule of Estimated Useful Lives of Asset | Following are the estimated useful lives for the various classifications of assets:
Software | 3 years
Equipment | 5 years

X
- Definition Schedule Of Estimated Useful Lives Of Asset [Table Text Block] + References No definition available. + Details
Name: | PCSA_ScheduleOfEstimatedUsefulLivesOfAssetTableTextBlock
Namespace Prefix: | PCSA_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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