Other revenue finished at $448,000 compared with $249,000 in the prior-year quarter. Other revenue consists primarily of revenue we generate by providing ancillary services, such as policy administration, to third parties and policy surrender charges.
Our total expenses on a GAAP basis were a negative $3.3 million versus a negative $445,000 in the prior- year's quarter. Total expenses were helped by negative interest credited due to the decrease in value of the options embedded in our liabilities of $2.0 million and an increase in mark-to-market value of our options allowance of $6.4 million. Salaries and benefits were $4.3 million in Q1 2022 compared to $2.9 million in Q1 2021 as we added personnel, built processes, and worked on technology initiatives.
Guidance
We continue to see intense competition in the annuity market through aggressive pricing. We have taken actions to maintain a competitive position and have seen positive results from these actions and improved sales momentum into the second quarter.
State expansion efforts remains a key priority. We have active applications in process and anticipate additional filings this quarter and expect to have more to say on this later in the year.
Given these dynamics, we are affirming our guidance for 2022 based on our current view of our business and the annuity sales market. Anticipated premiums written are expected to be in the range of $500 million to $600 million (SAP), influenced by state expansion, independent marketing organization ("IMO") expansion reallocated personnel and other initiatives. We continue to expect the mix in product sales to be consistent with that of 2021.
The goal is to cede, on average, approximately 70-90% of our premium in the year to generate ceded commission fees and manage capital. Demand from our reinsurance partners is strong and we have capacity in place to cover anticipated written premium through existing reinsurers that have the potential to grow along with additional potential reinsurance transactions in the pipeline.
We are working to bring general and administrative expenses on a management basis, a non-GAAP measure, to be approximately $27 to 28 million for the full year 2022.
Finance Team Update
The Company also announced today that it has transitions on its finance team. Daniel S. Maloney will be joining as the Executive Vice President of Accounting and Finance on May 23, 2022. Mr. Maloney is a Certified Public Accountant with more than 30 years of experience in the insurance industry at companies including Players Health, Horace Mann, American Fidelity, and AIG. He has a background in public accounting. He has worked in various finance roles related to SEC reporting, statutory reporting, and controllership. Eric N. Berg will be stepping down as Senior Vice President and Chief Financial Officer, effective May 16, 2022. Mr. Berg's departure is not related to any disagreement relating to the Company's accounting, strategy, management, operations, policies, regulatory matters, or practices (financial or otherwise).
Ms. Nicholas will serve as both the CEO and the Chief Financial Officer in the interim. The Company will initiate a search to find its next Chief Financial Officer and will consider internal and external candidates in due course.
Q1 2022 Key Performance Indicators and Non-GAAP Financial Measures
In addition to GAAP measures, Midwest's management utilizes a series of key performance indicators (KPIs) and non-GAAP measures to, among other things:
1) monitor and evaluate the performance of our business operations and financial performance;