XML 84 R24.htm IDEA: XBRL DOCUMENT
v3.20.1

SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
SIGNIFICANT ACCOUNTING POLICIES |
Schedule of Useful Life | 2. The Company’s assets are depreciated by the straight-line method on the basis of their estimated useful lives as follows:
|  | Years
Laboratory equipment |  | 5
Furniture |  | 10-15
Computer equipment |  | 3

X
- Definition Schedule Of Useful Life Table Text Block + References No definition available. + Details
Name: | plx_ScheduleOfUsefulLifeTableTextBlock
Namespace Prefix: | plx_
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