Futures muted after record highs

• Wall Street stocks rose to all-time highs on Thursday, with the S&P 500 index pushing past 3,200 for the first time, after Treasury Secretary Steven Mnuchin said the U.S. and China would sign their "phase one" trade agreement in early January.
• However, there wasn't much movement from futures overnight, as investors begin winding down their books in the days leading up to the year-end holidays.
• Later in the session, we'll get consumer spending figures, key inflation measures and the third estimate for third-quarter GDP.