diff --git a/lib/controller/expense/expense_detail_controller.dart b/lib/controller/expense/expense_detail_controller.dart
index 88b71cd..23d3d4e 100644
--- a/lib/controller/expense/expense_detail_controller.dart
+++ b/lib/controller/expense/expense_detail_controller.dart
@@ -11,9 +11,8 @@ class ExpenseDetailController extends GetxController {
   final Rx<EmployeeModel?> selectedReimbursedBy = Rx<EmployeeModel?>(null);
   final RxList<EmployeeModel> allEmployees = <EmployeeModel>[].obs;
 
-  bool _isInitialized = false;
   late String _expenseId;
-
+  bool _isInitialized = false; 
   /// Call this once from the screen (NOT inside build) to initialize
   void init(String expenseId) {
     if (_isInitialized) return;
@@ -21,48 +20,61 @@ class ExpenseDetailController extends GetxController {
     _isInitialized = true;
     _expenseId = expenseId;
 
-    fetchExpenseDetails();
-    fetchAllEmployees();
+    // Use Future.wait to fetch details and employees concurrently
+    Future.wait([
+      fetchExpenseDetails(),
+      fetchAllEmployees(),
+    ]);
   }
 
-  /// Fetch expense details by stored ID
-  Future<void> fetchExpenseDetails() async {
+  /// Generic method to handle API calls with loading and error states
+  Future<T?> _apiCallWrapper<T>(
+      Future<T?> Function() apiCall, String operationName) async {
     isLoading.value = true;
-    errorMessage.value = '';
+    errorMessage.value = ''; // Clear previous errors
 
     try {
-      logSafe("Fetching expense details for ID: $_expenseId");
-
-      final result =
-          await ApiService.getExpenseDetailsApi(expenseId: _expenseId);
-      if (result != null) {
-        try {
-          expense.value = ExpenseDetailModel.fromJson(result);
-          logSafe("Expense details loaded successfully: ${expense.value?.id}");
-        } catch (e) {
-          errorMessage.value = 'Failed to parse expense details: $e';
-          logSafe("Parse error in fetchExpenseDetails: $e",
-              level: LogLevel.error);
-        }
-      } else {
-        errorMessage.value = 'Failed to fetch expense details from server.';
-        logSafe("fetchExpenseDetails failed: null response",
-            level: LogLevel.error);
-      }
+      logSafe("Initiating $operationName...");
+      final result = await apiCall();
+      logSafe("$operationName completed successfully.");
+      return result;
     } catch (e, stack) {
-      errorMessage.value = 'An unexpected error occurred.';
-      logSafe("Exception in fetchExpenseDetails: $e", level: LogLevel.error);
+      errorMessage.value = 'An unexpected error occurred during $operationName.';
+      logSafe("Exception in $operationName: $e", level: LogLevel.error);
       logSafe("StackTrace: $stack", level: LogLevel.debug);
+      return null;
     } finally {
       isLoading.value = false;
     }
   }
 
-// In ExpenseDetailController
+  /// Fetch expense details by stored ID
+  Future<void> fetchExpenseDetails() async {
+    final result = await _apiCallWrapper(
+        () => ApiService.getExpenseDetailsApi(expenseId: _expenseId),
+        "fetch expense details");
+
+    if (result != null) {
+      try {
+        expense.value = ExpenseDetailModel.fromJson(result);
+        logSafe("Expense details loaded successfully: ${expense.value?.id}");
+      } catch (e) {
+        errorMessage.value = 'Failed to parse expense details: $e';
+        logSafe("Parse error in fetchExpenseDetails: $e",
+            level: LogLevel.error);
+      }
+    } else {
+      errorMessage.value = 'Failed to fetch expense details from server.';
+      logSafe("fetchExpenseDetails failed: null response",
+          level: LogLevel.error);
+    }
+  }
+
+  // This method seems like a utility and might be better placed in a helper or utility class
+  // if it's used across multiple controllers. Keeping it here for now as per original code.
   List<String> parsePermissionIds(dynamic permissionData) {
     if (permissionData == null) return [];
     if (permissionData is List) {
-      // If it's already a List, return a list of Strings.
       return permissionData
           .map((e) => e.toString().trim())
           .where((e) => e.isNotEmpty)
@@ -81,26 +93,24 @@ class ExpenseDetailController extends GetxController {
 
   /// Fetch all employees
   Future<void> fetchAllEmployees() async {
-    isLoading.value = true;
-    errorMessage.value = '';
+    final response = await _apiCallWrapper(
+        () => ApiService.getAllEmployees(), "fetch all employees");
 
-    try {
-      final response = await ApiService.getAllEmployees();
-      if (response != null && response.isNotEmpty) {
+    if (response != null && response.isNotEmpty) {
+      try {
         allEmployees.assignAll(response.map((e) => EmployeeModel.fromJson(e)));
         logSafe("All Employees fetched: ${allEmployees.length}",
             level: LogLevel.info);
-      } else {
-        allEmployees.clear();
-        logSafe("No employees found.", level: LogLevel.warning);
+      } catch (e) {
+        errorMessage.value = 'Failed to parse employee data: $e';
+        logSafe("Parse error in fetchAllEmployees: $e", level: LogLevel.error);
       }
-    } catch (e) {
+    } else {
       allEmployees.clear();
-      logSafe("Error fetching employees", level: LogLevel.error, error: e);
-    } finally {
-      isLoading.value = false;
-      update();
+      logSafe("No employees found.", level: LogLevel.warning);
     }
+    // `update()` is typically not needed for RxList directly unless you have specific GetBuilder/Obx usage that requires it
+    // If you are using Obx widgets, `allEmployees.assignAll` will automatically trigger a rebuild.
   }
 
   /// Update expense with reimbursement info and status
@@ -111,68 +121,43 @@ class ExpenseDetailController extends GetxController {
     required String reimburseById,
     required String statusId,
   }) async {
-    isLoading.value = true;
-    errorMessage.value = '';
-
-    try {
-      logSafe("Submitting reimbursement for expense: $_expenseId");
-
-      final success = await ApiService.updateExpenseStatusApi(
+    final success = await _apiCallWrapper(
+      () => ApiService.updateExpenseStatusApi(
         expenseId: _expenseId,
         statusId: statusId,
         comment: comment,
         reimburseTransactionId: reimburseTransactionId,
         reimburseDate: reimburseDate,
         reimbursedById: reimburseById,
-      );
+      ),
+      "submit reimbursement",
+    );
 
-      if (success) {
-        logSafe("Reimbursement submitted successfully.");
-        await fetchExpenseDetails(); 
-        return true;
-      } else {
-        errorMessage.value = "Failed to submit reimbursement.";
-        return false;
-      }
-    } catch (e, stack) {
-      errorMessage.value = 'An unexpected error occurred.';
-      logSafe("Exception in updateExpenseStatusWithReimbursement: $e",
-          level: LogLevel.error);
-      logSafe("StackTrace: $stack", level: LogLevel.debug);
+    if (success == true) { // Explicitly check for true as _apiCallWrapper returns T?
+      await fetchExpenseDetails(); // Refresh details after successful update
+      return true;
+    } else {
+      errorMessage.value = "Failed to submit reimbursement.";
       return false;
-    } finally {
-      isLoading.value = false;
     }
   }
 
   /// Update status for this specific expense
   Future<bool> updateExpenseStatus(String statusId) async {
-    isLoading.value = true;
-    errorMessage.value = '';
-
-    try {
-      logSafe("Updating status for expense: $_expenseId -> $statusId");
-
-      final success = await ApiService.updateExpenseStatusApi(
+    final success = await _apiCallWrapper(
+      () => ApiService.updateExpenseStatusApi(
         expenseId: _expenseId,
         statusId: statusId,
-      );
+      ),
+      "update expense status",
+    );
 
-      if (success) {
-        logSafe("Expense status updated successfully.");
-        await fetchExpenseDetails();
-        return true;
-      } else {
-        errorMessage.value = "Failed to update expense status.";
-        return false;
-      }
-    } catch (e, stack) {
-      errorMessage.value = 'An unexpected error occurred.';
-      logSafe("Exception in updateExpenseStatus: $e", level: LogLevel.error);
-      logSafe("StackTrace: $stack", level: LogLevel.debug);
+    if (success == true) { // Explicitly check for true as _apiCallWrapper returns T?
+      await fetchExpenseDetails(); // Refresh details after successful update
+      return true;
+    } else {
+      errorMessage.value = "Failed to update expense status.";
       return false;
-    } finally {
-      isLoading.value = false;
     }
   }
-}
+}
\ No newline at end of file