Divorce documents filed by Nicole Kidman reveal the reason she and Keith Urban are breaking up. The actresses' 37-page filing also dives into how the couple will split their property and time with their daughters, plus who is going to pay who alimony and child support.

Kidman announced her separation from country star Urban on Tuesday, effectively drawing a line under their once rock-solid 19-year marriage.

TMZ and People magazine both reported that Kidman was opposed to splitting up and has been fighting to keep the marriage intact.