Show the details from EC2 regarding cloudwatch detailed monitoring.

def show_detailed_monitoring(name=None, instance_id=None, call=None, quiet=False):
    '''
    Show the details from EC2 regarding cloudwatch detailed monitoring.
    '''
    if call != 'action':
        raise SaltCloudSystemExit(
            'The show_detailed_monitoring action must be called with -a or --action.'
        )
    location = get_location()
    if six.text_type(name).startswith('i-') and (len(name) == 10 or len(name) == 19):
        instance_id = name

    if not name and not instance_id:
        raise SaltCloudSystemExit(
            'The show_detailed_monitoring action must be provided with a name or instance\
 ID'
        )
    matched = _get_node(name=name, instance_id=instance_id, location=location)
    log.log(
        logging.DEBUG if quiet is True else logging.INFO,
        'Detailed Monitoring is %s for %s', matched['monitoring'], name
    )
    return matched['monitoring']