9. Notes Payable

Notes payable, net of related discounts, consists of the following:


	March 31, 2015 (unaudited)		December 31, 2014
	(in thousands)
Second Amended and Restated Convertible Notes	$	35,352	$	35,332
Loan Agreement		13,307		8,307
Second Amended and Restated Bridge Notes		244		271
Second Amended and Restated Reimbursement Notes		636		636

Non-current Notes payable, net of related discounts	$	49,539	$	44,546

On August 20, 2014, the Company entered into a series of agreements (the “Transaction Documents”) with MHR Capital Partners Master Account LP, MHR Capital Partners (100) LP, MHR Institutional Partners II LP, and MHR Institutional Partners IIA LP, (collectively, “MHR” or the “Lenders”), for a new loan facility (the “Loan Agreement”), an extension of the Company’s existing obligations under various promissory notes previously issued to the Lenders, and for payment by the Company of certain royalties to MHR (the “Transaction”).

The Loan Agreement provides for, among other things, a commitment (the “Commitment”) of the Lenders to loan the Company up to $20 million to finance the development, manufacturing, marketing and sale of oral Eligen ^® B12 (the “B12 Product”). The Company may make five borrowings (each, a “Borrowing”, and collectively, the “Loan”) under the Loan Agreement. The first borrowing under the Loan Agreement occurred on August 20, 2014, in an original principal amount of $5.0 million, the second occurred on November 4, 2014 in an original principal amount of $3.0 million, the third occurred on January 6, 2015 in an original principal amount of $5.0 million, and the fourth occurred on April 6, 2015 in an original principal amount of $5.0 million. Subject to achieving certain operational milestones relating to the timely commencement of sales of oral Eligen B12™, the Company may request an additional borrowing of up to $2 million under the Loan Agreement during the third quarter of 2015.

In addition, as described below, if the Company does not have sufficient cash in excess of the Minimum Cash Balance, as defined below, to pay any Royalties that become due under the Royalty Agreement, as described below, in cash, such Royalties will be paid as an additional Loan under the Loan Agreement by increasing the principal amount outstanding under the Loan Agreement (any such Loan, “Paid-In-Kind Royalties”). The “Minimum Cash Balance” generally means cash on hand (plus certain cash expenditures during such fiscal year that are unrelated to the B12 Product or related products) of at least $10 million (or $15 million, under certain circumstances beginning as early as October 1, 2015), subject to certain permitted deductions.

Except with respect to Paid-In-Kind Royalties incurred under the Loan Agreement after all amounts of principal and interest have previously been paid in full, the Loan will mature on the earlier of (a) December 31, 2019 and, (b) 30 days after the end of any fiscal year in which the Company’s cash (plus certain cash expenditures during such fiscal year that are unrelated to the B12 Product or related products) as of the end of such fiscal year (subject to certain permitted deductions) is more than three times the principal amount of the Loan as of the end of such fiscal year. Paid-In-Kind Royalties incurred under the Loan Agreement after all amounts of principal and interest have previously been paid in full mature one year following the date of incurrence. The Loan bears interest at a rate of 13% per annum (the “Interest Rate”), compounded monthly, and will be payable in kind and in arrears on June 30 and December 31 of each year up to and including the maturity date by increasing the outstanding principal amount of the Loan by the amount of each such interest payment. So long as an event of default under the Loan Agreement (an “Event of Default”) has occurred and is continuing, at the election of MHR, interest shall accrue on the Loan at a rate equal to 2% per annum above the Interest Rate (“Default Rate”). Interest at the Default Rate shall accrue from the initial date of such Event of Default until that Event of Default is cured or waived in writing and shall be payable upon demand and, if not paid when due, shall itself bear interest at the Default Rate. The Loan must be repaid from time to time prior to maturity pursuant to (a) a cash sweep of 50% of the Company’s adjusted consolidated free cash flow, or 75% of the Company’s adjusted consolidated free cash flow in any year in which the adjusted consolidated free cash flow exceeds $50 million, to the extent such cash sweep does not cause the Company’s cash as of the end of such year to be less than the Minimum Cash Balance, (b) a cash sweep of 50% of any cash proceeds received from any third party in connection with the license, distribution or sale of any of the Company’s products other than the B12 Product or related products (the “Non-B12 Products”), subject to the priority described below, and (c) a Royalty Match (as described below), to the extent such Royalty Match does not cause the Company’s cash as of the end of such year to be less than the Minimum Cash Balance and subject to the priority described below. The Loan Agreement provides for certain representations and warranties, conditions precedent to the Lenders’ obligation to lend, affirmative and negative covenants of the Company (including, but not limited to, certain milestones in the development of its B12 Products) and Events of Default. As of March 31, 2015, the principal balance and accrued interest of the Loan Agreement was $13.31 million and $0.43 million, respectively.

In connection with the entry into the Loan Agreement, on August 20, 2014, the Lenders and the Company further amended and restated (i) the Convertible Notes issued by the Company to certain of the Lenders, (ii) the Bridge Notes issued by the Company to certain of the Lenders, and (iii) the Reimbursement Notes (and, together with the Convertible Notes and Bridge Notes, the “MHR Notes”). Also, in connection with the entry into the Loan Agreement and the amendment and restatement of the MHR Notes, Institutional Partners IIA and the Company have amended the Pledge and Security Agreement, dated September 26, 2005, as amended, by and between the Company and Institutional Partners IIA to, among other things, secure the Reimbursement Notes and payments due under the Loan Agreement with substantially all of the Company’s assets, and secure the payments due under the Royalty Agreement and Paid-In-Kind Royalties due under the Loan Agreement with the Company’s intellectual property relating to the B12 Products and related products.

Convertible Notes. On September 26, 2005, we received net proceeds of approximately $12.9 million under a $15 million secured loan agreement (the “2005 Loan Agreement”) executed with MHR. Under the 2005 Loan Agreement, MHR requested, and on May 16, 2006, we effected, the exchange of the loan from MHR for the predecessor of the Convertible Notes, which were 11% senior secured convertible notes with substantially the same terms as the 2005 Loan Agreement, except that the original Convertible Notes were convertible, at the sole discretion of MHR, into shares of our common stock at a price per share of $3.78. In connection with the original Convertible Notes exchange, the Company agreed to appoint a representative of MHR (the “MHR Nominee”) and another person (the “Mutual Director”) to the Board. Further, the Company agreed to amend, and in January 2006 did amend, its certificate of incorporation to provide for continuity of the MHR Nominee and the Mutual Nominee on the Board so long as MHR holds at least 2% of the outstanding common stock of the Company. The original Convertible Notes were amended and restated on May 7, 2013 and as described above, amended and restated a second time on August 20, 2014.

The Convertible Notes now provide for a new maturity date of March 31, 2022 (subject to acceleration upon the occurrence of certain specified events of default, including the failure to meet certain sales, performance, and manufacturing milestones specified in the Convertible Notes). The interest rate is 13% per annum, compounded monthly, which interest will be payable in the form of additional Convertible Notes. The Convertible Notes are collateralized by a first priority lien in favor of the Lenders on substantially all of the Company’s assets. After all principal and interest under the Loan Agreement and Reimbursement Notes are repaid, the remaining Convertible Notes must be redeemed from time to time prior to maturity pursuant to a cash sweep of 50% of the Company’s adjusted consolidated free cash flow (75% of the Company’s adjusted consolidated free cash flow in any year in which the Company’s adjusted consolidated free cash flow exceeds $50 million) to the extent such cash sweep does not cause the Company’s cash as of the end of such year to be less than the Minimum Cash Balance. The Convertible Notes are convertible, at the option of the holders, at a conversion price of $1.25 per share of common stock, which conversion price is subject to adjustment upon the occurrence of specified events, including stock dividends, stock splits, certain fundamental corporate transactions, and certain issuances of common stock by the Company. The Convertible Notes must also be redeemed from time to time prior to maturity pursuant to (a) a cash sweep of 50% of any cash proceeds received from any third party in connection with the license, distribution or sale of any Non-B12 Product, subject to the priority described below and (b) a Royalty Match (as described below), to the extent such Royalty Match does not cause the Company’s cash as of the end of such year to be less than the Minimum Cash Balance and subject to the priority described below. If we fail to meet our obligations under the terms of the Convertible Notes, or fail to meet any of the sales, operating or manufacturing performance criteria included in the Convertible Notes, we would be in default under these notes, which would give MHR the option of foreclosing on substantially all of our assets. As of March 31, 2015, the principal balance and accrued interest of the Convertible Notes were $40.9 million and $1.34 million, respectively; and the Convertible Notes were convertible into 32,717,484 shares of our common stock.

Reimbursement Notes. On June 8, 2010, the Company issued the predecessor to the Reimbursement Notes to MHR in the form of certain non-interest bearing promissory notes in the aggregate principal amount of $600,000 in reimbursement for legal expenses incurred by MHR in connection with MHR’s agreement to, among other things, waive certain rights as a senior secured party of the Company and enter into a non-disturbance agreement with the Company’s collaboration partner, Novartis Pharma AG, and, if necessary, to enter into a comparable agreement in connection with another potential Company transaction. The original Reimbursement Notes were amended and restated on May 7, 2013 and, as described above, amended and restated again on August 20, 2014.

The Reimbursement Notes provide for a maturity date of the earlier of (a) March 31, 2022 and (b) immediately prior to the time that any amounts outstanding under the Loan Agreement are repaid (subject to acceleration upon the occurrence of certain events of default specified in the Reimbursement Notes), and bear interest at the rate of 10% per annum, compounded monthly, which interest is payable in the form of additional Reimbursement Notes. The Reimbursement Notes are collateralized by a first priority lien in favor of the Lenders on substantially all of the Company’s assets. The Reimbursement Notes are convertible, at the option of the holders, at a conversion price of $0.50 per share of common stock, which conversion price is subject to adjustment upon the occurrence of specified events, including stock dividends, stock splits, certain fundamental corporate transactions, and certain issuances of common stock by the Company. The Reimbursement Notes must also be redeemed from time to time prior to maturity pursuant to a cash sweep of 50% of any cash proceeds received from any third party in connection with the license, distribution or sale of any Non-B12 Product, subject to the priority described below. As of March 31, 2015, the principal balance and accrued interest of the Reimbursement Notes were $0.68 million and $17 thousand, respectively; and the Reimbursement Notes were convertible into 1,365,606 shares of our common stock.

Bridge Notes. On October 17, 2012, the Company issued to MHR the predecessor to the Bridge Notes in the aggregate principal amount of $1,400,000. The original Bridge Notes provided for an interest rate of 13% per annum and were payable on demand. The Bridge Notes were amended and restated on May 7, 2013 and restated again on August 20, 2014.

The Bridge Notes provide for a maturity date of March 31, 2022 (subject to acceleration upon the occurrence of certain events of default specified) and bear interest at 13% per year, compounded monthly and payable in the form of additional Bridge Notes. The Bridge Notes are collateralized by a first priority lien in favor of the Lenders on substantially all of the Company’s assets. The Bridge Notes are convertible, at the option of the holders, at a conversion price of $0.50 per share of common stock, which conversion price is subject to adjustment upon the occurrence of specified events, including stock dividends, stock splits, certain fundamental corporate transactions, and certain issuances of common stock by the Company. The Bridge Notes must also be redeemed from time to time prior to maturity pursuant to (a) a cash sweep of 50% of any cash proceeds received from any third party in connection with the license, distribution or sale of any Non-B12 Product, subject to the priority described below and (b) a Royalty Match (as described below), to the extent such Royalty Match does not cause the Company’s cash as of the end of such year to be less than the Minimum Cash Balance and subject to the priority described below. As of March 31, 2015, the principal balance and accrued interest of the Bridge Notes were $1.86 million and $61 thousand, respectively; and the Reimbursement Notes were convertible into 3,710,158 shares of our common stock.

The priority of the cash sweep for Non-B12 Products is as follows: (i) to redeem the Reimbursement Notes, (ii) to prepay principal and interest outstanding under the Loan Agreement; (ii) to reduce the Commitment; (iv) to redeem the Convertible Notes; and (v) to redeem the Bridge Notes.

As a condition to MHR entering into the Loan Agreement and amending and restating the MHR Notes, the Company and MHR entered into a Royalty Agreement (the “Royalty Agreement”) on August 20, 2014 pursuant to which the Company agreed to pay to MHR, subject to specified terms and conditions, royalties in perpetuity (the “Royalties”), commencing as of the date of the Royalty Agreement, in an amount equal to: twenty percent (20%) of all Net Product Sales (as defined in the Royalty Agreement) and any third party payments arising in connection with the sale of the B12 Product and related products, during any fiscal year; provided that, from and after October 1, 2015, if no amount of indebtedness is outstanding under the Loan Agreement (the “Indebtedness Repayment Condition”), such amount shall be reduced to (i) five percent (5%) of all Net Sales and third party payments commencing with the first quarter immediately following the quarter in which the Indebtedness Repayment Condition is satisfied, or (ii) two and one half percent (2.5%) of all Net Sales commencing with the quarter immediately following the quarter in which the Indebtedness Repayment Condition is satisfied, but only with respect to the Net Sales made in any country in which there was not a Valid Patent Claim (as defined in the Royalty Agreement) and where generic entry of a competitive product not by the Company or its affiliates that does not infringe a Valid Patent Claim in such country has occurred, in each case as of the last day of such Fiscal Quarter. Once the royalty rate has been reduced to 5%, the rate shall not be reinstated to 20% even if amounts become outstanding under the Loan Agreement as a result of Paid-In-Kind Royalties. Payments of Royalties shall be made in cash to the extent such Royalties do not cause the Company’s cash as of the end of any year to be less than the Minimum Cash Balance, and otherwise shall be paid as Paid-In-Kind Royalties.

If any Royalties become due under the Royalty Agreement when the royalty rate is 5% or 2.5%, the amount outstanding under the Loan Agreement, Convertible Notes and Bridge Notes shall be reduced in an amount equal to such royalty payment, to the extent such payment does not cause the Company’s cash as of the end of such year to be less than the Minimum Cash Balance (the “Royalty Match”), in the following priority: (i) first, to prepay the Loan; (ii) second, to redeem the Convertible Notes; and (iii) finally, to redeem the Bridge Notes. For the three months ended March 31, 2015, the Company recorded $1,220 royalty expense.

Additional fees paid by Emisphere in connection with the Loan Agreement, MHR Notes and the Royalty Agreement included the reimbursement of $225 thousand of MHR’s professional fees associated with the transaction, which was recorded as interest expense.

We accounted for the modifications to the Company’s obligations to MHR evidenced by the MHR Notes as a troubled debt restructuring under FASB ASC 470-60. As there was only a modification of terms to the existing debt and we did not transfer any assets or equity in a settlement to MHR no gain or loss was recorded on the transaction. The change in cash outflows resulting from the modification of terms are accounted for on a prospective basis. In accordance with FASB ASC 470-60, the $225 thousand of fees were accounted for as a financing fee and included in interest expense on the accompanying statements of operations.

The carrying value of the MHR Notes is comprised of the following:


	March 31, 2015			December 31, 2014
	(unaudited)
	(in thousands)
Amended and Restated Convertible Notes	$	40,897		$	40,897
Loan Agreement		13,307			8,307
Amended and Restated Reimbursement Notes		683			683
Amended and Restated Bridge Notes		1,855			1,855
Unamortized discounts		(7,203	)		(7,196	)

	$	49,539		$	44,546