The (now very wealthy) cast of "The Big Bang Theory" has returned to work after settling their contract negotiations.

Jim Parsons, Johnny Galecki, and Kaley Cuoco will make around $1 million per episode for the next three years, according to the Associated Press. They reportedly made $300,000 per episode prior to signing new contracts. Actors Simon Helberg and Kunal Nayyar also renewed their contracts.

Warner Bros. Television confirmed on Tuesday that they had come to a financial agreement with the cast.

Parsons, who plays Sheldon, posted a photo of himself on Instagram holding the first script from the upcoming eight season.

He captioned it: "Wednesday. Day 1, script 1, season 8! #goodmorning..."

Executive producer Bill Prady tweeted on Tuesday, "Well, that's more good news," followed by a picture of the script on Wednesday.

"The Big Bang Theory" averages 20 million viewers a week and is one of the most popular programs on air. The new season kicks off on Sept. 22 on CBS.