Issue validating DORA EBA Sample Files

[Luke Aarohi]

Dear Arelle Developers and Community,

First of all, I’d like to express my sincere appreciation for your efforts in developing and maintaining Arelle. 

I apologize in advance if this issue is due to some basic error on my behalf, I am very new to Arelle.

OS: Ubuntu 24.04.1 LTS

Arelle Version: Arelle(r) 2.36.21 (64bit)

I am attempting to load and validate the EBA XBRL v4.0 Sample files (https://www.eba.europa.eu/risk-and-data-analysis/reporting-frameworks/reporting-framework-40). More specifically, the xBRL-CSV file for the DORA report (file name: DUMMYLEI123456789012.CON_FR_DORA010100_DORA_2024-12-31_20241213174803429.zip). 

After downloading the relevant taxonomy packages from the EBA website and importing them into Arelle, I am able to load the sample file without any errors or warnings in the "messages" section of the GUI. However in the table viewer it appears as though the data is somehow corrupted/misaligned. This happens for all tables within the sample file. See an example here:

This issue is not just an issue with the way the table is displayed, when attempted to validate the sample file I am met with all sorts of failed validation tests due to the misaligned data. I run into the same issues if I attempt to use Arelle via the CLI instead of the GUI.

Does anyone have any idea what could be causing this issue?

Thanks in advance for your help.

Best Regards,

Luke

[Aar on]

Hi, I also have this issue.

All I have to add to this discussion is that an older version of Arelle seems to render the report better than newer versions

Not sure which version, it was released around May 2024, the issue may be related to a older version of TK/Tk-table that I had installed.

For example in the newest version when I click on a table it does not change table, I need to use the right-click menu, in the older version I can click tables to navigate between them.

On a side note, I think the anonymized nature of the sample file provided by EBA has broken some relations between tables.

I also imagine the yAxis aspects should have dropdown options from the taxonomy in some tables, I'm not sure if I'm using the correct language to describe that issue.

I will keep an eye on this thread.

Thanks.

[Austin Matherne]

Hi,

You can track Table Linkbase support in the Arelle GUI here.

Best,

Austin