You can find the availability of your deposit on your transaction receipt.
When we delay the availability of a deposit the length of the delay is determined by counting the business days from the day of your deposit. Every day is a business day except Saturdays, Sundays and federal holidays. If you make a deposit before 2:30 p.m. on a business day that we are open, we will consider that day to be the day of your deposit. However, if you make a deposit after our cutoff hour or on a day we are not open, we will consider that the deposit was made on the next business day we are open. The length of the delay varies depending on the type of deposit.
For specific details you can reference your Membership Agreement given at account opening located in your online banking disclosures.