Detect if clicked/touched outside some block

outside.click.js

// 'touchstart' helps trigger the event in touch devices
$(document).on('click touchstart', function(e){
    if ($(e.target).closest("#menuscontainer").length == 0) {
        // .closest can help you determine if the element 
        // or one of its ancestors is #menuscontainer
        console.log("hide");
    }
});

$('#menuscontainer').on('click', function(e){
    e.stopPropagation();
    e.preventDefault();
}