$data does not contain Detail Data from Repeater

Repeater::make('details')
                                ->label('')
                                ->relationship('details')
                                ->schema([
                                    TextInput::make('details.name')
                                        ->label('Nama Pemesan')
                                        ->autocapitalize('words')
                                        ->minLength(3)
                                        ->validationAttribute('Nama pemesan')
                                        ->validationMessages([
                                            'min' => ':attribute harus lebih dari 3 karakter',
                                            'required' => ':attribute tidak boleh kosong',
                                        ])
                                        ->required()
                                        ->autofocus(),