diff --git a/Gruntfile.js b/Gruntfile.js
index bf9e0eb..122e069 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -55,6 +55,7 @@ module.exports = function(grunt) {
 
             // mixins
             'js/mixins/PeriodsMixin.js',
+            'js/mixins/ContentReadyTriggerableMixin.js',
 
             // controllers
             'js/controllers/ApplicationController.js',
diff --git a/src/js/controllers/BridgeDetailController.js b/src/js/controllers/BridgeDetailController.js
index c95fee7..b1687c3 100644
--- a/src/js/controllers/BridgeDetailController.js
+++ b/src/js/controllers/BridgeDetailController.js
@@ -1,5 +1,7 @@
 /*global $, GLOBE, Em */
 GLOBE.BridgeDetailController = Em.ObjectController.extend(
+    Em.Evented,
+    GLOBE.ContentReadyTriggerableMixin,
     GLOBE.PeriodsMixin, {
     bandwidthData: {},
     weightData: {},
diff --git a/src/js/controllers/RelayDetailController.js b/src/js/controllers/RelayDetailController.js
index 64e5f3a..e409de6 100644
--- a/src/js/controllers/RelayDetailController.js
+++ b/src/js/controllers/RelayDetailController.js
@@ -1,5 +1,7 @@
 /*global $, GLOBE, Em */
 GLOBE.RelayDetailController = Em.ObjectController.extend(
+    Em.Evented,
+    GLOBE.ContentReadyTriggerableMixin,
     GLOBE.PeriodsMixin, {
     bandwidthData: {},
     weightData: {},
diff --git a/src/js/mixins/ContentReadyTriggerableMixin.js b/src/js/mixins/ContentReadyTriggerableMixin.js
new file mode 100644
index 0000000..c06f8d0
--- /dev/null
+++ b/src/js/mixins/ContentReadyTriggerableMixin.js
@@ -0,0 +1,11 @@
+/*global $, GLOBE, Em */
+GLOBE.ContentReadyTriggerableMixin = Em.Mixin.create({
+    /**
+     * Function that is called if the controller content is changed.
+     */
+    contentChanged: function(){
+        Em.run.scheduleOnce('afterRender', this, function(){
+            this.trigger('content-ready');
+        });
+    }.observes('content')
+});
\ No newline at end of file