This template's initial visibility currently defaults to autocollapse, meaning that if there is another collapsible item on the page (a navbox, sidebar, or table with the collapsible attribute), it is hidden apart from its title bar; if not, it is fully visible.
To change this template's initial visibility, the |state=parameter may be used:
{{Genovese crime family (1963)|state=collapsed}} will show the template collapsed, i.e. hidden apart from its title bar.
{{Genovese crime family (1963)|state=expanded}} will show the template expanded, i.e. fully visible.
Source
This is based on information from the 1963 Valachi hearings, view the actual image here
Template documentation