Get id of a checkbox inside a div jquery

I'm trying to get the id and the status(checked or not) of a checkbox inside a clicked div.

<div class="ui toggle checkbox toggle_stat">
<input id="1" type="checkbox" ></input>
<label>Assesed</label>
</div>

<div class="ui toggle checkbox toggle_stat">
<input id="2" type="checkbox" ></input>
<label>Assesed</label>
</div>

<div class="ui toggle checkbox toggle_stat">
<input id="3" type="checkbox" ></input>
<label>Assesed</label>
</div>

then i have this script:

$(".toggle_stat").click(function() {

here is the part where i'm stuck:

var id = //code here for getting the id of the checkbox
var isChecked =  //code here for getting the status of the checkbox

i already tried just using the $(":checkbox") but it's not working, i'm using a third party kitchensink.

 $.ajax({
    url: 'url',
    type: 'post',
    data: {id: id, checked: isChecked},
    dataType: 'json',
    success: function(response) {
    },
    error: function() {
    }});
        });

i would really appreciate guys a help. thank you