Thanks, Bob. Let's start by walking through the debt components of the partnership's balance sheet. I'll then highlight our recent capital market activities for the quarter.
At March 31, 2012, the partnership had total funded debt of approximately $434 million. This consisted of approximately $198 million of senior unsecured notes, $230 million drawn under our $375 million revolving credit facility and approximately $6 million of capitalized lease obligations. Thus, the partnership's available liquidity on March 31 was $145 million.
For the first quarter ended March 31, our bank-compliant leverage ratios, as defined as senior secured indebtedness to adjusted EBITDA and total indebtedness to adjusted EBITDA, were 2.21x and 4.06x, respectively. Additionally, our bank-compliant interest coverage ratio, as defined by adjusted EBITDA to consolidated interest expense, was 4.54x.
Looking at the balance sheet, our total funded debt to total capitalization was 54%. This was significantly improved when compared to the year-end December 31, 2011, primarily as a result of our follow-on equity issuance during the quarter.
In all, at March 31, 2012, the partnership was in full compliance of all banking covenants, financial or otherwise.
Now on to capital raises and debt retirement. Our only capital raised during the first quarter of 2012 was the successful placement of additional 2.645 million units in late January. This offering brought the total number of units outstanding to just over 23.1 million. Net proceeds to the partnership, after fees and expenses, were $91.4 million, which was used to repay indebtedness.
During the second quarter, we decided to use $25 million of the equity offering to partially exercise the equity option, pursuant to the indenture of our senior notes. As you may be aware, we have the option to redeem up to 35% of the aggregate principal amount at redemption price of $108.875 of the principal amount, plus accrued interests, with certain proceeds of the equity offering.
On April 24, 2012, we notified our bond trustee of our intention to partially redeem this exercise option. Accordingly, on May 24, 2012, we expect to redeem $25 million of the senior notes from various note holders using the proceeds from our common equity offering in January. The notional amount of $25 million coincides with the commitment amount we expect to receive from a new lender joining our banking credit facility in the near future.
This makes our equity call back and partial redemption of our notes essentially liquidity-neutral in terms of availability under our credit facility. The addition of this new lender will bring our revolving credit line to $400 million.
Finally, the partnership also elected to retire a long-term note payable in the first quarter in the amount of $6 million held against certain marine equipment. This high rate of interest note was paid off in full utilizing availability under our credit facility.
Carolina, this concludes our prepared remarks this morning. We would now like to open the lines for question and answers. Thank you.