Sarah Doran
Analyst · Matt Carletti of J.P. Morgan -- I'm sorry, JMP Securities. Your line is now open
Thanks, Bob. Good morning, everyone. As Bob noted, despite the fact that we raised, E&S reserves substantially in the fourth quarter to adjust the weakness in a single E&S account, we ended the year with an underwriting profit and a low reserve balance sheet. In 2017, we made underwriting profits a $5.8 million, generated operating profit of $47.4 million and a reporting net income of $43.6 million. Investment income investment results were very strong in 2017. Net investment income increased 16.1% to $61.1 million and invested assets grew 8.7% to $1.4 billion alongside our continued growth in operating cash flow. Our renewable energy partnerships and other private investments generated an exceptional return of 22.4% on the year. Our fixed income portfolio which we report as all other investment income generated 9.4% more income in 2017 than it did in 2016. We did not experience any catastrophe losses this quarter and we did experience modest favorable development on the catastrophe losses experienced during the third quarter of 2017. The approximately $3 million of take downs were within the E&S and casualty reinsurance segment and related to the Florida and Texas events. We pay a great deal of attention to our expense ratio, you can imagine, which decreased from 31.2% in 2016 to 24.3% in 2017. The reduction reflect a few things, including lower acquisition costs on our growing commercial auto book and the growth of our fronting business and our specialty admitted segment that comes with fee income which is booked as an offset to the expenses. We this quarter, made a refinement to certain accruals related to the change in business mix in the E&S segment and that resulted in a $4.5 million or 2.2 point reduction to the groups expense ratio in the fourth quarter. Finally, we mentioned in our press release last night, because of our disappointing underwriting results, we reduced bonus accruals by approximately $5 million. Also as we mentioned in our press release last night, we've made some changes for our corporate structure which we believe will minimize the impact of the new U.S. tax law on our results. The outcome of this is that we anticipate our effective tax rate in 2018 will be in line with our effective tax rates over the last five or so years or more specifically in the low double-digit range. Effective at 1:1, we will restructure our internal quota share to seed to a newly formed fully owned Bermuda Class 3A reinsure which we have named Carolina Re. Through the end of 2017, our internal quota share had been reinsured to our Bermuda-based reinsurance company. Instead, Carolina Re will be owned by our U.S. companies and will make a 953 de-election to be a U.S. tax payer. Our Bermuda-based reinsurance company through which we also rate our third party casualty reinsurance business will write a stock loss policy for Carolina Re to provide it with an additional layer of support. Carolina Re will pay the casualty reinsurance business a market rate premium for this cover. We do not expect these structures to impact the location of capital within our group. And earlier this morning, A.M. Best issued a press release confirming that our ratings are unchanged for the restructure. As our expectation that over a period of years, the groups tax rate will creep up. We will continue to write our third party book of casualty reinsurance business but premiums in the segment are likely to be scaled down as compared to 2017 as we look to optimize our return on capital thorough what is generally been a better returning business in the U.S. However, if conditions change, we will be opportunistic. We expect moderate growth and growth written premiums across the group in 2018, growing in insurance and shrinking in reinsurance. Turning back to the past year, our tax rate for the 2017 year was 21%; considerably higher than our five year historical average of 10.5%. Our lower underwriting process in our E&S and casualty reinsurance segments led to a higher than average tax rate. Because of our historical internal quota share, a portion of any loss generated onshore is actually realized in Bermuda. As a result, we are into a much larger percentage of our earnings in the U.S. and they were taxed at a higher corporate tax rate. While the fourth quarter tax rate was exceptionally high, keep in mind we're taxed on an annual basis making the quarterly tax rate less relevant. The Tax Cuts and Jobs Act of 2017 as everyone knows reduced the U.S. federal corporate tax rate from 35% to 21%. In reaction to this, we reduced our deferred tax liability to reflect a lower rate which resulted in a reduction of $3.5 million to our deferred tax liability and a commenced rate increase in operating income. We continue to enjoy strong increase in cash flow from our businesses driven by our growth. Operating cash flow for 2017 was $218 million as compared to a $154 million for the prior year. We ended the quarter with tangible shareholders' equity of $474.5 million; basically unchanged from the $472.5 million we had at the end of 2016. We paid $50.6 million of dividends and special dividends during 2017. Our assets are being put to effective use as premium or operating leverage rose to 1.56 times at year end as compared to 1.09 times at the end of 2016. I think that covers everything on my list. Let me turn it back to you.