Introduction to Accounts Payable
When a company orders and receives goods (or
services) in advance of paying for them, we say that the company is purchasing
the goods on account or on credit. The supplier (or vendor) of the goods on
credit is also referred to as a creditor. If the company receiving the goods
does not sign a promissory note, the vendor's bill or invoice will be recorded
by the company in its liability account Accounts Payable (or Trade Payables).
As is expected for a liability account,
Accounts Payable will normally have a credit balance. Hence, when a vendor
invoice is recorded, Accounts Payable will be credited and another account must
be debited (as required by double-entry accounting). When an account payable is
paid, Accounts Payable will be debited and Cash will be credited. Therefore,
the credit balance in Accounts Payable should be equal to the amount of vendor
invoices that have been recorded but have not yet been paid.
Under the accrual method of accounting, the
company receiving goods or services on credit must report the liability no
later than the date they were received. The same date is used to record the
debit entry to an expense or asset account as appropriate. Hence, accountants
say that under the accrual method of accounting expenses are reported when they
are incurred (not when they are paid).
The term accounts payable can also refer to
the person or staff that processes vendor invoices and pays the company's
bills. That's why a supplier who hasn't received payment from a customer will
phone and ask to speak with "accounts payable."
The accounts payable process involves
reviewing an enormous amount of detail to ensure that only legitimate and
accurate amounts are entered in the accounting system. Much of the information
that needs to be reviewed will be found in the following documents:
- Ø purchase orders issued by the company
- Ø receiving reports issued by the company
- Ø invoices from the company's vendors
- Ø contracts and other agreements
The accuracy and completeness of a company's
financial statements are dependent on the accounts payable process. A well-run
accounts payable process will include:
- Ø The timely processing of accurate and legitimate vendor invoices,
- Ø Accurate recording in the appropriate general ledger accounts, and
- Ø The accrual of obligations and expenses that have not yet been completely processed.
The efficiency and effectiveness of the
accounts payable process will also affect the company's cash position, credit
rating, and relationships with its suppliers.
The
accounts payable process or function is immensely important since it involves
nearly all of a company's payments outside of payroll. The accounts payable
process might be carried out by an accounts payable department in a large
corporation, by a small staff in a medium-sized company, or by a bookkeeper or
perhaps the owner in a small business.
Regardless of the company's size, the mission of accounts
payable is to pay
only the company's bills and invoices that are legitimate and accurate. This means that before a vendor's invoice
is entered into the accounting records and scheduled for payment, the invoice
must reflect:
- What the company had ordered
- What the company has received
- The proper unit costs, calculations,
totals, terms, etc.
To safeguard a company's cash and other assets, the accounts
payable process should have internal controls. A few
reasons for internal controls are to:
- Prevent paying a fraudulent invoice
- Prevent paying an inaccurate invoice
- Prevent paying a vendor invoice twice
- Be certain that all vendor invoices are
accounted for
Periodically
companies should seek professional assistance to improve its internal controls.
The
accounts payable process must also be efficient and accurate in order for the
company's financial statements to be accurate and complete. Because of
double-entry accounting an omission of a vendor invoice will actually cause two
accounts to report incorrect amounts. For example, if a repair expense is not
recorded in a timely manner:
- The
liability will be omitted from the balance sheet, and
- The repair expense will be omitted from
the income statement.
If
the vendor invoice for a repair is recorded twice, there will be two problems
as well:
- The
liabilities will be overstated, and
- Repairs expense will be overstated.
In
other words, without the accounts payable process being up-to-date and well
run, the company's management and other users of the financial statements will
be receiving inaccurate feedback on the company's performance and financial
position.
A
poorly run accounts payable process can also mean missing a discount for paying
some bills early. If vendor invoices are not paid when they become due,
supplier relationships could be strained. This may lead to some vendors
demanding cash on delivery. If that were to occur it could have extreme
consequences for a cash-strapped company.
Just
as delays in paying bills can cause problems, so could paying bills too soon.
If vendor invoices are paid earlier than necessary, there may not be cash
available to pay some other bills by their due dates.
Purchase
order
A purchase order or PO is prepared by a company to communicate
and document precisely what the company is ordering from a vendor. The paper
version of a purchase order is a multi-copy form with copies distributed to
several people. The people or departments receiving a copy of the PO include:
- The person requesting that a PO be issued
for the goods or services
- The accounts payable department
- The receiving department
- The vendor
- The person preparing the purchase order
The
purchase order will indicate a PO number, date prepared, company name, vendor
name, name and phone number of a contact person, a description of the items
being purchased, the quantity, unit prices, shipping method, date needed, and
other pertinent information.
One copy of the purchase order will be used in the three-way match,
which we will discuss later.
Receiving
report
A
receiving report is a company's documentation of the goods it has received. The
receiving report may be a paper form or it may be a computer entry. The
quantity and description of the goods shown on the receiving report should be
compared to the information on the company's purchase order.
After
the receiving report and purchase order information are reconciled, they need
to be compared to the vendor invoice. Hence, the receiving report is the second
of the three documents in the three-way match (which will be discussed
shortly).
Vendor
Invoice
The
supplier or vendor will send an invoice to the company that had received the
goods and/or services on credit. When the invoice or bill is received, the
customer will refer to it as a vendor invoice. Each vendor invoice is routed to
accounts payable for processing. After the invoice is verified and approved,
the amount will be credited to the company's Accounts Payable account and will
also be debited to another account (often as an expense or asset).
A
common technique for verifying a vendor invoice is the three-way match.
Three-way
match
The
accounts payable process often uses a technique known as the three-way match to
assure that only valid and accurate vendor invoices are recorded and paid. The
three-way match involves the following:
Only
when the details in the three documents are in agreement will a vendor's
invoice be entered into the Accounts Payable account and scheduled for payment.
Good
internal control of a company's resources is enhanced when the company assigns
a separate employee with a specific, limited responsibility. The following
chart illustrates the concept of the separation (or segregation) of duties
involving accounts payable:
When
the duties are separated, it will require more than one dishonest person to
steal from the company. Hence, small companies without sufficient staff to
separate employees' responsibilities will have a greater risk of theft.
To
illustrate the three-way match, let's assume that BuyerCo needs 10 cartridges
of toner for its printers. BuyerCo issues a purchase order to SupplierCorp for
10 cartridges at $60 per cartridge that are to be delivered in 10 days. One
copy of the PO is sent to SupplierCorp, one copy goes to the person
requisitioning the cartridges, one copy goes to the receiving department, one
copy goes to accounts payable, and one copy is retained by the person preparing
the PO. When BuyerCo receives the cartridges, a receiving report is prepared.
The
three-way match involves comparing the following information:
- The
description, quantity, cost and terms on the company's purchase order.
- The
description and quantity of goods shown on the receiving report.
- The
description, quantity, cost, terms, and math on the vendor invoice.
After
determining that the information reconciles, the vendor invoice can be entered
into the liability account Accounts Payable. The information entered into the
accounting software will include invoice reference information (vendor name or
code, invoice number and date, etc.), the amount to be credited to Accounts
Payable, the amount(s) and account(s) to be debited and the date that the
payment is to be made. The payment date is based on the terms shown on the
invoice and the company's policy for making payments.
Lastly,
the documents should be stamped or perforated to indicate they have been
entered into the accounting system thus avoiding a duplicate payment.
Vouchers
Some companies use a voucher in
order to document or "vouch for" the completeness of the approval
process. You can visualize a voucher as a cover sheet for attaching the
supporting documents (purchase order, receiving report, vendor's invoice, etc.)
and for noting the approvals, account numbers, and other information for each
vendor invoice or bill.
When the vendor invoice is paid, the voucher and its attachments
(including a copy of the check that was issued) will be stored in a paid voucher/invoice file. If
paper documents are involved, an office machine could perforate the word
"PAID" through the voucher and its attachments. This is done to
assure that a duplicate payment will not occur.
The unpaid invoices and vouchers will be held in an open file.
Vendor
invoices without purchase orders or receiving reports
Not
all vendor invoices will have purchase orders or receiving reports. Hence, the
three-way match is not always possible. For example, a company does not issue a
purchase order to its electric utility for a pre-established amount of
electricity for the following month. The same is true for the telephone,
natural gas, sewer and water, freight-in, and so on.
There are also payments that are required every month in order
to fulfill lease agreements or other contracts. Examples include the monthly
rent for a storage facility, office rent, automobile payments, equipment
leases, maintenance agreements, etc. Even though these obligations will not
have purchase orders, the responsibility is unchanged: pay only the amounts that are
legitimate and accurate.
Statements
from vendors
Vendors
often send statements to their customers to indicate the amounts (listed by
invoice number) that remain unpaid. When a vendor statement is received the
details on the statement should be compared to the company's records.
The
fact that a company can be receiving both invoices and statements from a vendor
means there is the potential of a duplicate payment. In order to avoid making a
duplicate payment, companies often establish the following rule: Pay only from
vendor invoices; never pay from vendor statements.