While the Nightly build of NetBeans could have a Java 8 Runtime or default JDK 8 (unlikely) all production grade IDEs have 1.7 Runtime, but you can easily add JDK 8 to EACH.
I haven't tried the free community edition of IntelliJ, but for Eclipse and NetBeans several JavaMoney examples like this one explain what to do:
Cheers from Copenhagen,
Dea allas far as I see, for JDK 8 support you may useor IdeaJ. Eclipse seem not yet have a usable support for JDK 8...Cheers,
[JSR-354] Re: JDK 8