Implications of deploying SharePoint without a Domain controller, then joining to a domain

Hi All;

I'm deploying SharePoint but because of some security considerations the servers cannot be joined to the domain just yet. While it is possible to install SharePoint without the presence of a domain controller, what are the implications when SharePoint is then joined to the domain AFTER it is already deployed?

Would I then have to do a PSConfig and run he configuration with the domain accounts??

Thanks for any help on this

Larry Pexter