Get expenses document.

{
  "data": {
    "list": [
      {
        "contactTaxId": "1234567890123",
        "contactEmail": "supplier@email.com",
        "contactNumber": "099-999-9999",
        "publishedOn": "2021-01-01",
        "creditDays": 30,
        "dueDate": "2021-01-01",
        "salesName": "พนักงาน ขายหน้าร้าน",
        "reference": "INV2020010001",
        "items": [
          {
            "nameLocal": "การตลาดและโฆษณา",
            "nameForeign": "Marketing & Advertising",
            "creditCode": "21399",
            "creditNameLocal": "21399 / เจ้าหนี้อื่นๆ",
            "creditNameForeign": "21399 / Other Payables",
            "debitCode": "53029",
            "debitNameLocal": "53029 / ค่าใช้จ่ายด้านโฆษณาและการตลาดอื่นๆ",
            "debitNameForeign": "53029 / Other advertising and marketing expenses",
            "quantity": 100.0001,
            "pricePerUnit": 100.0001,
            "total": 100.01
          }
        ],
        "payments": {
          "paymentDate": "2021-01-01",
          "chequeDate": "2021-01-01"
        }
      }
    ]
  }
}