search

manusimidt / py-xbrl

Python-based parser for parsing XBRL and iXBRL files
https://py-xbrl.readthedocs.io/en/latest/
GNU General Public License v3.0
100 stars 37 forks source link

Rounding error #42

Closed mrx23dot closed 3 years ago

mrx23dot commented 3 years ago

Parsing https://www.sec.gov/Archives/edgar/data/0000320193/000032019321000056/aapl-20210327.htm

for fact.concept.name == 'UnrecognizedTaxBenefits'

results in fact.value == 16899999999.999998

source seems to have it correctly:

"us-gaap:UnrecognizedTaxBenefits" scale=3D"9" id=3D"id3VybDovL2RvY3MudjEvZG= 9jOmRhZDhkZWU5YWJlYTQ1NDM4YTBlMDI0ZmZiODE1ZDFhL3NlYzpkYWQ4ZGVlOWFiZWE0NTQzO= GEwZTAyNGZmYjgxNWQxYV80OS9mcmFnOjAwOWNkNTU0YjAyNzQ4MjI5NmU2MjliY2MyNDkwMDQ3= L3RleHRyZWdpb246MDA5Y2Q1NTRiMDI3NDgyMjk2ZTYyOWJjYzI0OTAwNDdfMTE3_2dc3aa0b-3= 02e-4999-9819-1ab85e1929c2">16.9</ix:nonfraction> Billion

manusimidt commented 3 years ago

Thanks, i could replicate the issue you are describing and will work on a fix 👍🏼