SuiteScript Search API - Multi-Select Fields return text, not IDs

When returning Multi-Select fields as Search Columns, either via a Search or a Lookup, the Search Result's `getValue` method returns a single, concatenated String of the Names of the selected values in the Multi-Select.

I would expect it to return an Array of Internal IDs for the selected values.

Example code:

 require(["N/record"]), function (r) {      var loadedSubsidiaries = r.load({          type: r.Type.DEPARTMENT,          id: 2      }).getValue({fieldId: "subsidiary"});        var searchSubsidiaries = s.lookupFields({          type: s.Type.DEPARTMENT,          id: 2,          columns: ["subsidiary"]      });        console.log("Loaded Subsidiaries = " + loadedSubsidiaries);      // => [1, 4]      console.log("Search Subsidiaries = " + searchSubsidiaries);      // => "Honeycomb Holdings Inc., Honeycomb Mfg., test sub"  });