diff --git a/csv-parser.js b/csv-parser.js
index 757c6a2..fee5db3 100644
--- a/csv-parser.js
+++ b/csv-parser.js
@@ -3,15 +3,15 @@ var Config = require(path.resolve(process.cwd(), process.argv[2]));
 
 module.exports = {
     processCsv: processCsv
-}
+};
 
 function processCsv(fileContents) {
     if (!fileContents) {
         return {};
     }
-    var results = [];
+    var results;
     var regex = new RegExp('([^' + Config.csvEol + ']*)' + Config.csvEol, 'g');
-    
+
     for (var i = 0; i < Config.csvEolAlt.length; i++) {
         fileContents = fileContents.split(Config.csvEolAlt[i]).join(Config.csvEol);
     }
@@ -23,26 +23,33 @@ function processCsv(fileContents) {
     for (var j = 0; j < languages.length; j++) {
         to[languages[j]] = {};
     }
-    
+
     while ((results = regex.exec(fileContents)) !== null) {
         for (var str in Config.jsonReplace) {
             if (Config.jsonReplace.hasOwnProperty(str)) {
                 results[1] = results[1].replace(new RegExp(str, 'g'), Config.jsonReplace[str]);
             }
         }
-        
+
         var translations = results[1].split(Config.csvFieldSeparator);
-        var nss = translations[0].slice(0, translations[0].lastIndexOf('.')).split('.');
-        var id = translations[0].slice(translations[0].lastIndexOf('.') + 1);
+        var id = translations[0];
+        var dotIndex = id.lastIndexOf('.');
+        var nss;
+        if (dotIndex === -1) {
+            nss = [];
+        } else {
+            nss = id.slice(0, dotIndex).split('.');
+            id = id.slice(dotIndex + 1);
+        }
         translations.shift();
         for (var languageIndex = 0; languageIndex < languages.length; languageIndex++) {
             var currentPointer = to[languages[languageIndex]];
-            
+
             for (var nsIndex = 0; nsIndex < nss.length; nsIndex++) {
                 if (currentPointer[nss[nsIndex]] === undefined) {
                     currentPointer[nss[nsIndex]] = {};
                 }
-                
+
                 currentPointer = currentPointer[nss[nsIndex]];
             }
 
@@ -51,6 +58,6 @@ function processCsv(fileContents) {
             }
         }
     }
-    
+
     return to;
 }
\ No newline at end of file
diff --git a/package.json b/package.json
index 0eba253..97f5e40 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "angular-translate-csv",
-  "version": "0.8.3",
+  "version": "0.8.4",
   "description": "A CLI build tool to generate JSON files required by Angular Translate from a single CSV file",
   "main": "app.js",
   "scripts": {