Problem With Referencing Non-Objected With $Data From Carraydataprovider

I pulled data from my API in JSON format
and convert to a CArrayDataProvider in my controller.

$arraydata = array();
for ($i=$start_element ; $i<$start_element+$num_elements; $i++) {
		 	 $arraydata[$i] = array(
			"id" => $obj->response->publishers[$i]->id,
		 	"name" => $obj->response->publishers[$i]->name
			);
		 	}

The data looks like this (using print_r();

CArrayDataProvider Object
(
    [keyField] => id
    [rawData] => Array
        (
            [0] => Array
                (
                    [id] => 121422
                    [name] => Default Real Time
                )

            [1] => Array
                (
                    [id] => 122328
                    [name] => Rogue
                )

            [2] => Array
                (
                    [id] => 122330
                    [name] => ARTIST
                )

            [3] => Array
                (
                    [id] => 122510
                    [name] => The Rugged
                )
...

When I call index.php

	$this->widget('zii.widgets.CListView', array(
	'dataProvider'=>$dataProvider,
	'itemView'=>'_view',
	));

In _view.php

<div class="view">

<?php echo 'ID:';   ?>
<?php echo $data->id; 

?>

</div>

I get an error saying
"Trying to get property of non-object"

But don't understand why.
If I remove the second line, the array of 100 gets printed out to the view just fine as
"ID:"
"ID:"
...

What am I missing