Kagan says his decision had nothing to do with a complaint filed by a Republican senator last session who was upset to find him in an unmarked women's restroom.
The state Senator had faced allegations of misconduct and a workplace investigation after he allegedly entered the women's bathroom three separate times.
Republican Sen. Beth Martinez Humenik released the report on the Kagan complaint to CBS4 Thursday.
In March, Republican state Sen. Beth Martinez Humenik filed a complaint alleging she saw Sen. Daniel Kagan, a Democrat, in the women’s restroom.
State Sen. Lucia Guzman, a Denver Democrat, will instead serve out the remainder of her term as assistant minority leader.
Like other Democrats, Sen. Daniel Kagan believes the claim is nothing more than an effort to distract from harassment complaints filed against Republicans.