diff --git a/app/Models/Common/Recurring.php b/app/Models/Common/Recurring.php
index 98cbe9441..41b851edd 100644
--- a/app/Models/Common/Recurring.php
+++ b/app/Models/Common/Recurring.php
@@ -13,6 +13,10 @@ class Recurring extends Model
     public const ACTIVE_STATUS = 'active';
     public const END_STATUS = 'ended';
     public const COMPLETE_STATUS = 'completed';
+    public const INVOICE_RECURRING_TYPE = 'invoice-recurring';
+    public const BILL_RECURRING_TYPE = 'bill-recurring';
+    public const INCOME_RECURRING_TYPE = 'income-recurring';
+    public const EXPENSE_RECURRING_TYPE = 'expense-recurring';
 
     protected $table = 'recurring';
 
@@ -55,6 +59,21 @@ class Recurring extends Model
         return $this->morphTo()->isRecurring();
     }
 
+    public function documents()
+    {
+        return $this->morphedByMany('App\Models\Document\Document', 'recurable');
+    }
+
+    public function invoices()
+    {
+        return $this->documents()->where('type', self::INVOICE_RECURRING_TYPE);
+    }
+
+    public function bills()
+    {
+        return $this->documents()->where('type', self::BILL_RECURRING_TYPE);
+    }
+
     public function scopeActive(Builder $query): Builder
     {
         return $query->where($this->qualifyColumn('status'), '=', static::ACTIVE_STATUS);
@@ -69,4 +88,49 @@ class Recurring extends Model
     {
         return $query->where($this->qualifyColumn('status'), '=', static::COMPLETE_STATUS);
     }
+
+    public function scopeDocument(Builder $query, $type): Builder
+    {
+        return $query->where($this->qualifyColumn('recurable_type'), '=', 'App\\Models\\Document\\Document')
+            ->whereHas('recurable', function (Builder $query) use ($type) {
+                $query->where('type', $type);
+            });
+    }
+
+    public function scopeInvoice(Builder $query): Builder
+    {
+        return $query->where($this->qualifyColumn('recurable_type'), '=', 'App\\Models\\Document\\Document')
+            ->whereHas('recurable', function (Builder $query) {
+                $query->where('type', self::INVOICE_RECURRING_TYPE);
+            });
+    }
+
+    public function scopeBill(Builder $query): Builder
+    {
+        return $query->where($this->qualifyColumn('recurable_type'), '=', 'App\\Models\\Document\\Document')
+            ->whereHas('recurable', function (Builder $query) {
+                $query->where('type', self::BILL_RECURRING_TYPE);
+            });
+    }
+
+    public function scopeTransaction(Builder $query): Builder
+    {
+        return $query->where($this->qualifyColumn('recurable_type'), '=', 'App\\Models\\Banking\\Transaction');
+    }
+
+    public function scopeExpenseTransaction(Builder $query): Builder
+    {
+        return $query->where($this->qualifyColumn('recurable_type'), '=', 'App\\Models\\Banking\\Transaction')
+            ->whereHas('recurable', function (Builder $query) {
+                $query->where('type', self::EXPENSE_RECURRING_TYPE);
+            });
+    }
+
+    public function scopeIncomeTransaction(Builder $query): Builder
+    {
+        return $query->where($this->qualifyColumn('recurable_type'), '=', 'App\\Models\\Banking\\Transaction')
+            ->whereHas('recurable', function (Builder $query) {
+                $query->where('type', self::INCOME_RECURRING_TYPE);
+            });
+    }
 }