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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

(Mark One)

For the quarterly period ended December 31, 2013

For the transition period from              to             

Commission File Number: 001-15317

ResMed Inc.

(Exact name of registrant as specified in its charter)

Delaware

(State or other jurisdiction of incorporation or organization)

98-0152841

(I.R.S. Employer Identification No.)

9001 Spectrum Center Blvd.

San Diego, CA 92123

United States of America

(Address of principal executive offices)

(858) 836-5000

(Registrant’s telephone number, including area code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No   x

At January 22, 2014, there were 141,659,731 shares of Common Stock ($0.004 par value) outstanding. This number excludes 34,011,013 shares held by the registrant as treasury shares.

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INDEX

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Item 1.     Financial Statements

RESMED INC. AND SUBSIDIARIES

Condensed Consolidated Balance Sheets (Unaudited)

(In US$ thousands, except share and per share data)

See the accompanying notes to the unaudited condensed consolidated financial statements.

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RESMED INC. AND SUBSIDIARIES

Condensed Consolidated Statements of Income (Unaudited)

(In US$ thousands, except per share data)

See the accompanying notes to the unaudited condensed consolidated financial statements.

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RESMED INC. AND SUBSIDIARIES

Condensed Consolidated Statements of Comprehensive Income (Unaudited)

(In US$ thousands)

See the accompanying notes to the unaudited condensed consolidated financial statements.

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Condensed Consolidated Statements of Cash Flows (Unaudited)

(In US$ thousands)

See the accompanying notes to the unaudited condensed consolidated financial statements.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Organization and Basis of Presentation

ResMed Inc. (referred to herein as “we”, “us”, “our” or the “Company”) is a Delaware corporation formed in March 1994 as a holding company for the ResMed Group. Through our subsidiaries, we design, manufacture and market equipment for the diagnosis and treatment of sleep-disordered breathing and other respiratory disorders, including obstructive sleep apnea. Our manufacturing operations are located in Australia, Singapore, France, Germany, Malaysia and the United States. Major distribution and sales sites are located in the United States, Germany, France, the United Kingdom, Switzerland, Australia, Japan, Norway and Sweden.

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X of the U.S. Securities and Exchange Commission (“SEC”). Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements. In the opinion of management, all necessary adjustments, which consisted only of normal recurring items, have been included in the accompanying financial statements to present fairly the results of the interim periods. The results of operations for the interim periods presented are not necessarily indicative of the results that may be expected for the year ending June 30, 2014.

The condensed consolidated financial statements for the three and six months ended December 31, 2013 and 2012 are unaudited and should be read in conjunction with the consolidated financial statements and notes thereto included in our Form 10-K for the year ended June 30, 2013.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Basic earnings per share is computed by dividing the net income available to common stockholders by the weighted average number of shares of common stock outstanding. For purposes of calculating diluted earnings per share, the denominator includes both the weighted average number of shares of common stock outstanding and the number of dilutive common stock equivalents such as stock options and restricted stock units.

Stock options of 232,176 and 141,320 for the three months ended December 31, 2013 and 2012, and stock options of 216,558 and 167,903 for the six months ended December 31, 2013 and 2012, were not included in the computation of diluted earnings per share as the effect of exercising these options would have been anti-dilutive.

Basic and diluted earnings per share for the three and six months ended December 31, 2013 and 2012 are calculated as follows (in thousands except per share data):

Inventories were comprised of the following at December 31, 2013 and June 30, 2013 (in thousands):

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Property, plant and equipment were comprised of the following as of December 31, 2013 and June 30, 2013 (in thousands):

The aggregate carrying amount of our cost-method investments at December 31, 2013 and June 30, 2013, was $5.5 million and $4.0 million, respectively, and is included in the non-current balance of other assets on the condensed consolidated balance sheets.

We periodically evaluate the carrying value of our cost-method investments, when events and circumstances indicate that the carrying amount of an asset may not be recovered. We estimate the fair value of our cost-method investments to assess whether impairment losses shall be recorded using Level 3 inputs. These investments include our holdings in privately held service and research companies that are not exchange traded and therefore not supported with observable market prices. However, these investments are valued by reference to their net asset values which can be market supported and unobservable inputs including future cash flows. During the six months ended December 31, 2013 and 2012, we recognized $Nil and $0.2 million, respectively, of impairment losses related to our cost-method investments. We have determined that the fair value of our investments exceed their carrying values.

The following table shows a reconciliation of the changes in our cost-method investments during the six months ended December 31, 2013 and 2012 (in thousands):

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Goodwill

Changes in the carrying amount of goodwill for the six months ended December 31, 2013, and 2012 were as follows (in thousands):

Other Intangible Assets

Other intangible assets are comprised of the following as of December 31, 2013, and June 30, 2013 (in thousands):

Intangible assets consist of patents, customer relationships, trade names, non-compete agreements and developed/core product technology. We amortize intangible assets over the estimated useful life of the assets, generally between two and nine years. There are no expected residual values related to these intangible assets.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Long-term debt at December 31, 2013 and June 30, 2013 consists of the following (in thousands):

Credit Facility

On October 31, 2013, we entered into a credit agreement, as borrower, with lenders, including Union Bank, N.A., as administrative agent, joint lead arranger, swing line lender and letters of credit issuer, and HSBC Bank USA, National Association, as syndication agent and joint lead arranger. Our obligations under the credit agreement are guaranteed by ResMed Corp. and ResMed Motor Technologies Inc., two of our U.S. subsidiaries.

The credit agreement provides a $700 million senior unsecured five-year revolving credit facility, with an uncommitted option to increase the credit facility by an additional $300 million. The credit facility also includes a $25 million sublimit for letters of credit. The credit facility terminates on October 31, 2018, when all unpaid principal and interest under the loans must be repaid. The outstanding principal amount due under the credit facility will bear interest at a rate equal to LIBOR plus 1.0% to 2.0% (depending on the then-applicable leverage ratio). At December 31, 2013, the interest rate that was being charged on the outstanding principal amount was 1.2%. An applicable commitment fee of 0.15% to 0.25% (depending on the then-applicable leverage ratio) applies on the unused portion of the credit facility.

When we entered into the credit agreement, we used a portion of the proceeds from the initial funding of the credit facility to repay the outstanding balance under our previously existing revolving credit facility with Union Bank, N.A and other lenders. On that repayment, the previously-existing credit agreement, dated as of February 10, 2011, between us and lenders (including Union Bank, N.A., as administrative agent, swing line lender and L/C Issuer, HSBC Bank USA, National Association, as syndication agent and Union Bank, N.A., HSBC Bank USA, National Association, Commonwealth Bank of Australia and Wells Fargo Bank), was terminated and the commitments under the previously existing credit agreement were also terminated.

Our obligations under the new credit agreement are unsecured but are guaranteed by two of our U.S. subsidiaries. The credit agreement contains customary covenants, including certain financial covenants and an obligation that we maintain certain financial ratios, including a maximum leverage ratio of funded debt to EBITDA (as defined in the credit agreement) and an interest coverage ratio. The entire principal amount of the credit facility and any accrued but unpaid interest may be declared immediately due and payable if an event of default occurs, as defined in the credit agreement. Events of default under the credit agreement include failure to make payments when due, the occurrence of a default in the performance of any covenants in the credit agreement or related documents, or certain changes of control of ResMed Inc., ResMed Corp., ResMed Motor Technologies Inc., ResMed Limited, ResMed Holdings Ltd/LLC or ResMed EAP Holdings LLC.

At December 31, 2013, there was $435.0 million outstanding under the credit agreement.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Changes in the liability for warranty costs, which is included in accrued expenses in our condensed consolidated balance sheets, for the six months ended December 31, 2013 and 2012 are as follows (in thousands):

We measure the compensation expense of all stock-based awards at fair value on the grant date. We estimate the fair value of stock options and purchase rights granted under the employee stock purchase plan (the “ESPP”) using the Black-Scholes valuation model. The fair value of restricted stock units is equal to the market value of the underlying shares as determined at the grant date less the fair value of dividends that holders are not entitled to, during the vesting period. We recognize the fair value as compensation expense using the straight-line method over the service period for awards expected to vest.

We estimate the fair value of stock options granted under our stock option plans and purchase rights granted under the ESPP using the following assumptions:

During the six months ended December 31, 2013 and 2012, we also granted performance restricted stock units (“PRSUs”), which contain a market condition, with the ultimate realizable number of PRSUs dependent on relative total stockholder return over a three-year period, up to a maximum amount to be issued under the award of 200% of the original grant. The weighted average fair value of PRSUs granted during the six months ended December 31, 2013 and 2012 was estimated at $50.09 and $37.87 per PRSU, respectively, using a Monte-Carlo simulation valuation model.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Common Stock. On August 24, 2011, our board of directors approved a new share repurchase program, authorizing us to acquire up to an aggregate of 20.0 million shares of ResMed Inc. common stock. The program allows us to repurchase shares of our common stock from time to time for cash in the open market, or in negotiated or block transactions, as market and business conditions warrant. There is no expiration date for this program. All share repurchases since August 24, 2011 have been executed in accordance with this program.

During the three and six months ended December 31, 2013, we repurchased 1.5 million and 2.0 million shares at a cost of $74.0 million and $95.1 million, respectively. Since the inception of our share repurchase programs and through December 31, 2013, we have repurchased a total of 34.0 million shares at a cost of $1.2 billion. Shares that are repurchased are classified as treasury stock pending future use and reduce the number of shares outstanding used in calculating earnings per share. At December 31, 2013, 2.6 million additional shares can be repurchased under the approved share repurchase program.

Preferred Stock. In April 1997, the board of directors designated 2,000,000 shares of our $0.01 par value preferred stock as Series A Junior Participating Preferred Stock. No such shares were issued or outstanding at December 31, 2013 and June 30, 2013.

Stock Options and Restricted Stock Units. We have granted stock options and restricted stock units to personnel, including officers and directors, in accordance with ResMed Inc. 2009 Incentive Award Plan (the “2009 Plan”). These options and restricted stock units have expiration dates of seven years from the date of grant and vest over one to four years. We have granted the options with an exercise price equal to the market value as determined at the date of grant.

At the annual meeting of our stockholders on November 13, 2013, our stockholders approved an amendment to the 2009 Plan to increase the number of shares of common stock that may be issued or transferred pursuant to awards under the 2009 Plan by 8.3 million shares to 43.7 million shares. The number of securities remaining available for future issuance under the 2009 Plan at December 31, 2013 is 16.1 million. The number of shares of our common stock available for issuance under the 2009 Plan will be reduced by (i) 2.8 shares for each one share of common stock delivered in settlement of any “full-value award,” which is any award other than a stock option, stock appreciation right or other award for which the holder pays the intrinsic value and (ii) one share for each share of common stock delivered in settlement of all other awards. The maximum number of shares, which may be subject to awards granted under the 2009 Plan to any individual during any calendar year, may not exceed 3 million shares of our common stock (except in a participant’s initial year of hiring up to 4.5 million shares of our common stock may be granted).

At December 31, 2013, there was $97.0 million in unrecognized compensation costs related to unvested stock-based compensation arrangements. This is expected to be recognized over a weighted average period of 2.6 years. The aggregate intrinsic value of the stock-based compensation arrangements outstanding and exercisable at December 31, 2013 was $254.0 million and $120.4 million, respectively. The aggregate intrinsic value of the options exercised during the six months ended December 31, 2013 and 2012, was $50.5 million and $36.2 million, respectively.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

The following table summarizes option activity during the six months ended December 31, 2013:

Employee Stock Purchase Plan (the “ESPP”). Under the ESPP, we offer participants the right to purchase shares of our common stock at a discount during successive offering periods. Each offering period under the ESPP will be for a period of time determined by the board of directors’ compensation committee of no less than 3 months and no more than 27 months. The purchase price for our common stock under the ESPP will be the lower of 85% of the fair market value of our common stock on the date of grant or 85% of the fair market value of our common stock on the date of purchase. An individual participant cannot subscribe for more than $25,000 in common stock during any calendar year. At December 31, 2013, the number of shares remaining available for future issuance under the ESPP is 1.9 million shares.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

In determining the fair value measurements of our financial assets and liabilities, we consider the principal and most advantageous market in which we transact and consider assumptions that market participants would use when pricing the financial asset or liability. We maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.

The hierarchies of inputs are as follows:

The following table summarizes our financial assets and liabilities, as at December 31, 2013 and June 30, 2013, using the valuation input hierarchy (in thousands):

We determine the fair value of our financial assets and liabilities as follows:

Foreign currency hedging instruments – These financial instruments are valued using third-party valuation models based on market observable inputs, including interest rate curves, on-market spot currency prices, volatilities and credit risk.

Contingent consideration – These liabilities include the fair value estimates of additional future payments that may be required for some of our previous business acquisitions based on the achievement of certain performance milestones. Each potential future payment is valued using the estimated probability of achieving each milestone, which is then discounted to present value.

The following is a reconciliation of changes in the fair value of contingent consideration for the six months ended December 31, 2013 (in thousands):

We did not have any significant non-financial assets or liabilities measured at fair value on December 31, 2013 or June 30, 2013.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

Litigation

In the normal course of business, we are subject to routine litigation incidental to our business. While the results of this litigation cannot be predicted with certainty, we believe that their final outcome will not, individually or in aggregate, have a material adverse effect on our consolidated financial statements taken as a whole.

In March 2013, we filed parallel legal actions in the International Trade Commission, or ITC, and in U.S. district court against Taiwanese manufacturer APEX to stop the infringement of several ResMed patents. In August 2013, the ITC entered a consent decree against APEX, ordering that it not import or sell after import products that infringe the claims of the patents that ResMed asserted against APEX. Thereafter, APEX initiated inter partes review proceedings in the U.S. Patent and Trademark Office, challenging the validity of most of the claims asserted against APEX in the ITC. The U.S. district court has stayed the litigation against APEX pending the resolution of the inter partes review. APEX has also advised the ITC that is has redesigned the accused products and requested that the ITC determine whether those products are subject to the consent decree. The ITC has referred APEX’s request to an administrative law judge for an initial determination on the question of infringement. Therefore the matter is ongoing as to APEX. However, we do not expect the outcome of this matter to have a material adverse effect on our consolidated financial statements when taken as a whole.

In June 2013, we filed a lawsuit in U.S. district court against Chinese manufacturer BMC Medical Co., Ltd and its U.S. distributor to stop the infringement of several ResMed patents. In July 2013, we amended the district court lawsuit, and filed a parallel proceeding in the ITC. The ITC initiated an investigation of BMC’s alleged infringement in August 2013, and that matter is proceeding. The district court lawsuit has been stayed by the court pending the conclusion of the ITC proceeding. Therefore the matter is ongoing as to BMC. However, we do not expect the outcome of this matter to have a material adverse effect on our consolidated financial statements when taken as a whole.

In November 2013, we obtained preliminary injunctions prohibiting APEX and BMC from marketing and selling certain products accused of patent infringement in Germany. The orders, entered by the Munich District Court, prohibit APEX and BMC from selling those products without a further court order. ResMed also filed separate actions seeking damages from each defendant. APEX and BMC have informed the court that they will contest the injunctions and the actions for damages. Therefore the matter is ongoing. However, we do not expect the outcome of this matter to have a material adverse effect on our consolidated financial statements when taken as a whole.

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Notes to the Condensed Consolidated Financial Statements

(Unaudited)

We transact business in various foreign currencies, including a number of major European currencies as well as the Australian and Singapore dollars. We have significant foreign currency exposure through both our Australian and Singaporean manufacturing activities, and international sales operations. We have established a foreign currency hedging program using purchased currency options and forward contracts to hedge foreign-currency-denominated financial assets, liabilities and manufacturing cash flows. The terms of such foreign currency hedging contracts generally do not exceed three years. The goal of this hedging program is to economically manage the financial impact of foreign currency exposures denominated mainly in Euros, Australian and Singapore dollars. Under this program, increases or decreases in our foreign currency denominated financial assets, liabilities, and firm commitments are partially offset by gains and losses on the hedging instruments.

We do not designate these foreign currency contracts as hedges. We have determined our hedge program to be a non-effective hedge as defined under the FASB issued authoritative guidance. All movements in the fair value of the foreign currency instruments are recorded within other income, net in our condensed consolidated statements of income. We do not enter into financial instruments for trading or speculative purposes.

We held foreign currency instruments with notional amounts totaling $412.7 million and $462.1 million at December 31, 2013 and June 30, 2013, respectively, to hedge foreign currency fluctuations. These contracts mature at various dates prior to December 31, 2016.

The following table summarizes the amount and location of our derivative financial instruments as of December 31, 2013 and June 30, 2013 (in thousands):

The following table summarizes the amount and location of gains (losses) associated with our derivative financial instruments for the six months ended December 31, 2013 and December 31, 2012, respectively (in thousands):

We are exposed to credit-related losses in the event of non-performance by counter parties to financial instruments. We minimize counterparty credit risk by entering into derivative transactions with major financial institutions and we do not expect material losses as a result of default by our counterparties.

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Management’s Discussion and Analysis of Financial Condition and Results of Operations

Special Note Regarding Forward-Looking Statements

This report contains or may contain certain forward-looking statements and information that are based on the beliefs of our management as well as estimates and assumptions made by, and information currently available to, our management. All statements other than statements regarding historical facts are forward-looking statements. The words “believe,” “expect,” “anticipate,” “will continue,” “will,” “estimate,” “plan,” “future” and other similar expressions, and negative statements of such expressions, generally identify forward-looking statements, including, in particular, statements regarding the development and approval of new products and product applications, market expansion, pending litigation and the development of new markets for our products, such as cardiovascular and stroke markets. These forward-looking statements are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. You are cautioned not to place undue reliance on these forward-looking statements. Such forward-looking statements reflect the views of our management at the time such statements are made and are subject to a number of risks, uncertainties, estimates and assumptions, including, without limitation, and in addition to those identified in the text surrounding such statements, those identified in our annual report on Form 10-K for the fiscal year ended June 30, 2013 and elsewhere in this report.

In addition, important factors to consider in evaluating such forward-looking statements include changes or developments in healthcare reform, social, economic, market, legal or regulatory circumstances, changes in our business or growth strategy or an inability to execute our strategy due to changes in our industry or the economy generally, the emergence of new or growing competitors, the actions or omissions of third parties, including suppliers, customers, competitors and governmental authorities and various other factors. Should any one or more of these risks or uncertainties materialize, or underlying estimates or assumptions prove incorrect, actual results may vary significantly from those expressed in such forward-looking statements, and there can be no assurance that the forward-looking statements contained in this report will in fact occur.

Before deciding to purchase, hold or sell our common stock, you should carefully consider the risks described in our annual report on Form 10-K, in addition to the other cautionary statements and risks described elsewhere in this report and in our other filings with the SEC, including our subsequent reports on Forms 10-Q and 8-K. These risks and uncertainties are not the only ones we face. Additional risks and uncertainties not presently known to us or that we currently deem immaterial may also affect our business. If any of these known or unknown risks or uncertainties actually occurs with material adverse effects on us, our business, financial condition and results of operations could be seriously harmed. In that event, the market price for our common stock will likely decline and you may lose all or part of your investment.

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Management’s Discussion and Analysis of Financial Condition and Results of Operations

Overview

The following is an overview of our results of operations for the three and six months ended December 31, 2013. Management’s discussion and analysis of financial condition and results of operations is intended to help the reader understand the results of operations and financial condition of ResMed Inc. Management’s discussion and analysis is provided as a supplement to, and should be read in conjunction with selected financial data and condensed consolidated financial statements and notes, included herein.

We are a leading developer, manufacturer and distributor of medical equipment for treating, diagnosing, and managing sleep-disordered breathing (“SDB”) and other respiratory disorders. During the three and six months ended December 31, 2013, we continued our efforts to build awareness of the consequences of untreated SDB, and to grow our business in this market. In our efforts, we have attempted to raise awareness through market and clinical initiatives highlighting the relationship between SDB/obstructive sleep apnea and co-morbidities, such as cardiac disease, diabetes, hypertension and obesity, as well as the dangers of sleep apnea in regard to occupational health and safety, especially in the transport industry.

We are committed to ongoing investment in research and development and product enhancements. During the three and six months ended December 31, 2013, we invested $29.5 million and $56.9 million, respectively, on research and development activities. Since the development of continuous positive airway pressure (“CPAP”) therapy, we have developed a number of innovative products for SDB and other respiratory disorders including airflow generators, diagnostic products, mask systems, headgear and other accessories. Our new product release schedule remains active across both our mask and flow generator categories. We are taking steps to increase awareness of the health dangers of SDB by sponsoring educational programs targeted at the primary care physician community. We believe these efforts should further increase awareness of both doctors and patients about the relationship between SDB, obstructive sleep apnea and co-morbidities such as cardiac disease, diabetes, hypertension and obesity. We also believe these efforts should help inform the community of the dangers of sleep apnea in occupational health and safety, especially in the transport industry.

During the three months ended December 31, 2013, our net revenue increased by 2% when compared to the three months ended December 31, 2012. Gross margin was 64.7% for the three months ended December 31, 2013 compared to 61.8% for the three months ended December 31, 2012. Diluted earnings per share for the three months ended December 31, 2013 increased to $0.60 per share, up from $0.53 per share in the three months ended December 31, 2012.

At December 31, 2013, our cash and cash equivalents totaled $972.7 million, our total assets were $2.3 billion and our stockholders’ equity was $1.6 billion.

In order to provide a framework for assessing how our underlying businesses performed excluding the effect of foreign currency fluctuations, we provide certain financial information on a “constant currency basis”, which is in addition to the actual financial information presented. In order to calculate our constant currency information, we translate the current period financial information using the foreign currency exchange rates that were in effect during the previous comparable period. However, constant currency measures should not be considered in isolation or as an alternative to U.S. dollars measures that reflect current period exchange rates, or to other financial measures calculated and presented in accordance with U.S. GAAP.

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Management’s Discussion and Analysis of Financial Condition and Results of Operations

Net Revenue

Net revenue increased for the three months ended December 31, 2013 to $384.3 million compared to $376.5 million for the three months ended December 31, 2012, an increase of $7.8 million or 2%. The increase in net revenue is primarily attributable to an increase in unit sales of our flow generators, masks and accessories, partially offset by a decline in average selling prices. Movements in international currencies against the U.S. dollar favorably impacted revenues by approximately $4.1 million for the three months ended December 31, 2013. Excluding the impact of foreign currency movements, net revenue for the three months ended December 31, 2013 increased by 1% compared to the three months ended December 31, 2012.

Net revenue in North and Latin America decreased for the three months ended December 31, 2013 to $206.6 million from $211.8 million for the three months ended December 31, 2012, a decrease of 2%. The decrease in net revenue is primarily attributable to increased competitor activity and market restructuring due to competitive bidding. Net revenue in markets outside North and Latin America, for the three months ended December 31, 2013, increased to $177.7 million from $164.7 million for the three months ended December 31, 2012, an increase of 8%. Movements in international currencies against the U.S. dollar favorably impacted international revenues by approximately $4.1 million during the three months ended December 31, 2012. Excluding the impact of movements in international currencies, international sales grew by 5% compared to the three months ended December 31, 2012.

Net revenue from the sales of flow generators, including humidifiers, for the three months ended December 31, 2013 totaled $207.0 million, an increase of 2% compared to the three months ended December 31, 2012 of $202.6 million, including a decrease of 5% in North and Latin America and an increase of 9% elsewhere. Net revenue from the sales of masks and other accessories for the three months ended December 31, 2013 totaled $177.3 million, an increase of 2% compared to the three months ended December 31, 2012 of $173.9 million, including 0% growth in North and Latin America and 6% elsewhere.

The following table summarizes the percentage movements in our net revenue for the three months ended December 31, 2013 compared to the three months ended December 31, 2012: