Basis of Presentation (Policies)

3 Months Ended

Mar. 31, 2013

Notes to Financial Statements

Principles of Consolidation

The accompanying unaudited condensed consolidated financial statements included herein have been prepared by NPS Pharmaceuticals, Inc. (NPS or the Company) in accordance with the rules and regulations of the United States Securities and Exchange Commission (SEC). The condensed consolidated financial statements are comprised of the financial statements of NPS and its subsidiaries collectively referred to as the Company. In management's opinion, the interim financial data presented includes all adjustments (consisting solely of normal recurring items) necessary for fair presentation. All intercompany accounts and transactions have been eliminated. Certain information required by U.S. generally accepted accounting principles has been condensed or omitted in accordance with rules and regulations of the SEC. Operating results for the three months ended March 31, 2013 are not necessarily indicative of the results that may be expected for any future period or for the year ending December 31, 2013.

These condensed consolidated financial statements should be read in conjunction with the Company's audited consolidated financial statements and the notes thereto for the year ended December 31, 2012, included in NPS' 2012 Annual Report on Form 10-K filed with the SEC.

Use of Estimates

The preparation of the condensed consolidated financial statements requires management to make estimates and assumptions relating to reporting of the assets and liabilities and the disclosure of contingent assets and liabilities to prepare these condensed consolidated financial statements and the reported amounts of revenues and expenses during the reporting period in conformity with U.S. generally accepted accounting principles. Actual results could differ from these estimates.

Subsequent Events

The Company has evaluated all events and transactions since March 31, 2013. The Company did not have any material recognized or non-recognized subsequent events.

Product Sales

There were no significant changes in the Company's significant accounting policies from those at December 31, 2012; however, the following information, which relates to the U.S. launch of Gattex in February 2013, is in addition to, and should be read in conjunction with, the accounting policies included in the Company's our Annual Report on Form 10-K for the year ended December 31, 2012.

Product Sales. Product sales represent U.S. sales of Gattex, which was approved by the FDA in December 2012. The Company recognizes revenue from Gattex product sales when persuasive evidence of an arrangement exists, title to product and associated risk of loss has passed to the customer, the price is fixed or determinable, collection from the customer is reasonably assured, the Company has no further performance obligations, and returns can be reasonably estimated.

All prescriptions for Gattex, received directly by NPS from the patient's physician, are handled through NPS Advantage, the Company's data management and patient support program, who investigates and determines the patient's insurance coverage for Gattex. Once coverage is confirmed, NPS forwards the prescription to the specialty pharmacy (SP) who then re-confirms the coverage and dispenses Gattex to the patient. The Company sells Gattex directly to a limited number of SPs and a specialty distributor (SD) who dispense product to patients, hospitals or U.S. government entities. The Company invoices and records revenue upon the SPs' or SD's receipt of Gattex from the Company's third-party logistics warehouse. The Company's SPs order product to fill prescriptions that have been approved for reimbursement by payers.

Specific considerations for Gattex sold in the U.S. are as follows:

· Rebates: Allowances for rebates include mandated discounts under the Medicaid Drug Rebate Program. Rebates are amounts owed after the final dispensing of the product to a benefit plan participant and are based upon contractual agreements or legal requirements with public sector (e.g. Medicaid) benefit providers. The allowance for rebates is based on statutory discount rates and expected utilization. The Company’s estimate for expected utilization for rebates is based in part on actual and pending prescriptions that it has validated the insurance benefits for.

· Chargebacks: Chargebacks are discounts that occur when contracted customers purchase from the Company’s SPs or SD. Contracted customers, which currently consist primarily of Public Health Service institutions and Federal government entities purchasing via the Federal Supply Schedule, generally purchase the product at a discounted price. The Company’s SPs or SD, in turn, charge back the difference between the price initially paid by the SP or SD and the discounted price paid to the SP or SD by the customer. The allowance for chargebacks is based on actual and expected sales to the SPs and SD.

· SP and SD Fees and Deductions: The Company’s SPs and its SD are offered prompt payment discounts and are paid fees for their services and data.

· Product returns: The Company will accept product that is damaged or defective when shipped directly to the SP or SD from the Company’s third-party logistics provider or for product that is returned with more than two (2) months remaining until the expiration date from its SP or SD only. The Company will not provide any credit for product that has been labeled for or sent to a patient. Product returned is generally not resalable as the product must be temperature-controlled throughout the supply chain and such control is difficult to confirm. The Company is able to make a reasonable estimate of future potential product returns based on the number of prescriptions that have been approved for reimbursement and sent to an SP with each corresponding shipment of Gattex that has been sent to each respective SP. The Company also has the visibility to see current inventory levels and the current shelf life at the SPs and SD and has the ability to control the amount of product that is sold to the SPs and SD. At the end of each reporting period, the Company determines a product returns reserve by evaluating the units held in its distribution channel, the underlying demand for such units and the risk of potential product returns. At March 31, 2013 the Company recorded a returns reserve of approximately $145,000 that it believes could be returned in the future.

Product sales are recorded net of accruals for estimated rebates, chargebacks, discounts, and other deductions (collectively, sales deductions) and returns. With the exception of allowances for prompt payment, allowances for sales deductions and returns are included in accounts payable and accrued expenses in the accompanying consolidated balance sheets.

Inventory

Inventory. Inventories are stated at the lower of cost or estimated realizable value. The Company determines the cost of inventory using the first-in, first-out, or FIFO, method. The Company capitalizes inventory costs associated with the Company's products after regulatory approval when, based on management's judgment, future commercialization is considered probable and the future economic benefit is expected to be realized; otherwise, such costs are expensed as research and development. The Company periodically analyzes its inventory levels to identify inventory that may expire prior to expected sale or has a cost basis in excess of its estimated realizable value, and writes-down such inventories as appropriate. In addition, the Company's products are subject to strict quality control and monitoring which the Company performs throughout the manufacturing process. If certain batches or units of product no longer meet quality specifications or become obsolete due to expiration, the Company records a charge to cost of goods sold to write down such unmarketable inventory to its estimated realizable value.

Income (Loss) per Common Share

Basic net income (loss) per common share is the amount of income (loss) for the period divided by the weighted average shares of common stock outstanding during the reporting period. Diluted income (loss) per common share is the amount of income (loss) for the period plus interest expense on convertible debt divided by the sum of weighted average shares of common stock outstanding during the reporting period and weighted average shares that would have been outstanding assuming the issuance of common shares for all dilutive potential common shares.

Income Taxes

The Company accounts for income taxes using the asset and liability method. Under the asset and liability method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases, operating loss, and tax credit carryforwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. The Company evaluates the need for a valuation allowance based on historical and projected income and whether the realizability of a deferred tax asset is deemed to be more likely than not.

Fair Value of Financial Instruments

The Company's financial assets and liabilities are measured using inputs from the three levels of the fair value hierarchy. The three levels are as follows:

Level 1- Inputs are unadjusted quoted prices in active markets for identical assets or liabilities that the Company has the ability to access at the measurement date.

Level 2- Inputs are other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly. Level 2 inputs include quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability (i.e., interest rates, yield curves, etc.), and inputs that are derived principally from or corroborated by observable market data by correlation or other means (market corroborated inputs).

Level 3- Inputs are unobservable and reflect the Company's assumptions that market participants would use in pricing the asset or liability. The Company develops these inputs based on the best information available.

The fair values of the Company's convertible notes were estimated using the (i) terms of the convertible notes; (ii) rights, preferences, privileges, and restrictions of the underlying security; (iii) time until any restriction(s) are released; (iv) fundamental financial and other characteristics of the Company; (v) trading characteristics of the underlying security (exchange, volume, price, and volatility); and (vi) precedent sale transactions. The fair values of the Company's non-recourse Sensipar notes, Preotact-secured debt and Regpara-secured debt were estimated using a discounted cash flow model. Within the hierarchy of fair value measurements, these are Level 3 fair values.