Transfers are not income or expense
Moving money between your own accounts changes where cash sits, not how much you have. Record it as a transfer between two cash accounts. If you record one side as an expense and the other as income, your profit looks different but your cash does not, and the reconciliation is confusing. Card payments and loan draws are different, and have their own accounts.
Outstanding and stale checks
A check you wrote that has not cleared the bank is outstanding. It reduces your book balance but not yet the bank balance, so it appears as a reconciling item. After a long time, often six months, a check becomes stale. Contact the payee. If it cannot be delivered, state unclaimed property laws may require you to hold or turn over the money, so check before writing it off.
Restricted cash and escrow
Some cash is yours but limited in use: a loan reserve, a grant for a specific purpose, or money held for a transaction. Track it in a separate account and note the restriction. Escrow cash held for someone else, such as a customer or a closing, is a liability, not income. Show restricted amounts apart from freely available cash so no one plans to spend them.
Security deposits
A deposit you paid, such as for a lease, is an asset you expect back, not rent. A deposit you received from a customer or tenant is a liability, not revenue, until it is returned or applied under the agreement. Track each with the date, the amount, and the terms.
Interest and idle cash
Interest earned on bank balances is income and should be recorded separately from sales. A cash sweep moves idle money automatically between accounts or into a yield-bearing one. Reconcile the sweep so you know the balance in each account and the interest earned. Short-term investments such as treasury bills should be kept in their own accounts, apart from the operating balance, because they have different risk and liquidity.
Frequently asked questions
How are stale checks handled?
Contact the payee first. If you cannot deliver the payment, follow your state's rules for unclaimed property before reversing it.
Is interest income taxable?
Yes, as business income. Record it separately so it is easy to report.
Should restricted cash be in a separate account?
Usually, or at least tracked separately. It makes the restriction visible and keeps you from spending it.