Irvine-based production and post-production services company Post Modern Group LLC is being sold.

The deal, expected to close in the third quarter, to Westlake Village-based Global Eagle Entertainment Inc. is for up to $23.9 million in cash and stock.

Post Modern works with about 50 airlines and cruise lines providing video production, post-production and other services for in-flight entertainment systems, TV shows, films, commercials among other mediums.

Post Modern’s revenue is projected to be more than $35 million this year.

The deal adds to Global Eagle’s base of about 130 airlines it currently has under contract.