InDesign server compatibility with different versions of Windows servers?

Hi,

I'd like to ask if InDesign CS6 server is compatible with Microsoft Windows Server 2012 and 2003. I read that the minimum requirement is Microsoft Windows Server 2008 R2. Does that mean that it is compatible with Microsoft Windows server 2012? And which InDesign versions are compatible with Microsoft Windows 2003, if InDesign CS6 is not?

Thanks,

Angelica