diff --git a/purchase.py b/purchase.py
index a79aa39..f3629f3 100644
--- a/purchase.py
+++ b/purchase.py
@@ -332,45 +332,91 @@ class PurchasesDetailedReport(Report):
         pool = Pool()
         Invoice = pool.get('account.invoice')
         Purchase = pool.get('purchase.purchase')
+        PurchaseLine = pool.get('purchase.line')
+        InvoiceLine = pool.get('account.invoice.line')
         Company = pool.get('company.company')
         fields_names = [
             'number', 'description', 'party.name', 'untaxed_amount',
             'party.id_number', 'state', 'tax_amount', 'total_amount',
-            'currency.code', 'purchases.description', 'purchases.number'
+            'currency.code'
+        ]
+
+        fields_names_detailed = [
+            'product.rec_name', 'product.type', 'product.categories.name', 'quantity', 'unit_price', 
         ]
 
         fields = Purchase.fields_get(fields_names=['operation_center'])
-        if 'operation_center' in fields.keys():
-            fields_names.append('operation_center.name')
-            fields_names.append('purchases.operation_center.name')
 
         if data['invoiced']:
             title = 'INFORME DE COMPRAS'
-            fields_names.append('invoice_date')
-            dom_ = [
-                ('company', '=', data['company']),
-                ('invoice_date', '>=', data['start_date']),
-                ('invoice_date', '<=', data['end_date']),
-                ('type', '=', 'in'),
-                ('purchases', '!=', None),
-            ]
-            records = Invoice.search_read(dom_, fields_names=fields_names)
-        else:
-            fields_names.append('purchase_date')
-            title = 'INFORME DE ORDENES DE COMPRAS'
 
-            dom_purchases = [
-                ('company', '=', data['company']),
-                ('purchase_date', '>=', data['start_date']),
-                ('purchase_date', '<=', data['end_date']),
-            ]
-            records = Purchase.search_read(dom_purchases,
-                fields_names=fields_names, order=[
-                    ('party.name', 'ASC'),
-                    ('purchase_date', 'ASC')
-                ])
+            if 'operation_center' in fields.keys():
+                fields_names.append('purchases.operation_center.name')
+                fields_names_detailed.append('invoice.purchases.operation_center.name')
+            if data['detailed']:
+                fields_add = ['invoice.party.name', 'invoice.party.id_number', 'invoice.purchases.number', 'invoice.purchases.purchase_date']
+                fields_names_detailed.extend(fields_add)
+                dom_ = [
+                    ('invoice.company', '=', data['company']),
+                    ('invoice.invoice_date', '>=', data['start_date']),
+                    ('invoice.invoice_date', '<=', data['end_date']),
+                    ('invoice.type', '=', 'in'),
+                    ('invoice.purchases', '!=', None),
+                ]
+                records = InvoiceLine.search_read(dom_, fields_names=fields_names_detailed)
+            else:
+                fields_add=['invoice_date', 'purchases.description', 'purchases.number']
+                fields_names.extend(fields_add)
+                
+                dom_ = [
+                    ('company', '=', data['company']),
+                    ('invoice_date', '>=', data['start_date']),
+                    ('invoice_date', '<=', data['end_date']),
+                    ('type', '=', 'in'),
+                    ('purchases', '!=', None),
+                ]
+                records = Invoice.search_read(dom_, fields_names=fields_names)
+        else:
+            title = 'INFORME DE ORDENES DE COMPRAS'
+            if 'operation_center' in fields.keys():
+                fields_names_detailed.append('purchase.operation_center.name')
+                fields_names.append('operation_center.name')
+            
+
+            if data['detailed']:
+                fields_add = ['purchase.party.name', 'purchase.party.id_number', 'purchase.number', 'purchase.purchase_date']
+                fields_names_detailed.extend(fields_add)
+                dom_ = [
+                    ('purchase.company', '=', data['company']),
+                    ('purchase.purchase_date', '>=', data['start_date']),
+                    ('purchase.purchase_date', '<=', data['end_date']),
+                ]
+                records = PurchaseLine.search_read(dom_, fields_names=fields_names_detailed)
+            else:
+                fields_names.append('purchase_date')
+                dom_purchases = [
+                    ('company', '=', data['company']),
+                    ('purchase_date', '>=', data['start_date']),
+                    ('purchase_date', '<=', data['end_date']),
+                ]
+                records = Purchase.search_read(dom_purchases,
+                    fields_names=fields_names, order=[
+                        ('party.name', 'ASC'),
+                        ('purchase_date', 'ASC')
+                    ])
+
+        states = { 
+            'posted': 'contabilizado',
+            'paid': 'pagada', 
+            'draft': 'borrador', 
+            'done': 'finalizado',
+            'processing': 'procesada',
+            'quotation': 'cotizacion',
+            }
 
         report_context['records'] = records
+        report_context['types'] = {'goods': 'bienes', 'service': 'servicios', 'assets': 'activos'}
+        report_context['states'] = states
         report_context['company'] = Company(data['company'])
         report_context['data'] = data
         report_context['title'] = title
diff --git a/purchase.xml b/purchase.xml
index d0aaedb..67e8b11 100644
--- a/purchase.xml
+++ b/purchase.xml
@@ -20,6 +20,8 @@ this repository contains the full copyright notices and license terms. -->
           <field name="model"></field>
           <field name="report_name">purchase_co.analytic.report</field>
           <field name="report">purchase_co/analytic_report.fods</field>
+          <field name="template_extension">ods</field>
+          <field name="translatable">False</field>
       </record>
       <record model="ir.ui.view" id="purchase_analytic_start_view_form">
           <field name="model">purchase_co.analytic.start</field>
diff --git a/purchases_detailed.fods b/purchases_detailed.fods
index bc85970..283f625 100644
Binary files a/purchases_detailed.fods and b/purchases_detailed.fods differ