

def objectId(self, refId=''):
    'Returns a string surrogate representing the object index of the model document, \n        prepended by the refId string.\n        :param refId: A string to prefix the refId for uniqueless (such as to use in tags for tkinter)\n        :type refId: str\n        '
    return '_{0}_{1}'.format(refId, self.objectIndex)

dataset/ETHPy150Open Arelle/Arelle/arelle/ModelObject.py ModelObject.objectId/original