10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

[x] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2016

or

[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from  to

Commission file number: 001-31321

NAUTILUS, INC.

(Exact name of Registrant as specified in its charter)

Washington	94-3002667
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

17750 S.E. 6th Way

Vancouver, Washington 98683

(Address of principal executive offices, including zip code)

(360) 859-2900

(Registrant's telephone number, including area code)

N/A

(Former name, former address and former fiscal year, if changed since last report)

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 definition of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act:

Large accelerated filer  [ ]            Accelerated filer  [x]        Non-accelerated filer  [ ]            Smaller reporting company  [ ]

(do not check if a smaller

         reporting company)

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

Indicate the number of shares outstanding of each of the issuer's classes of common stock, as of the latest practicable date:

The number of shares outstanding of the registrant's common stock as of April 30, 2016 was 31,032,496 shares.

NAUTILUS, INC.

FORM 10-Q

FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2016

	PART I
Item 1.	Financial Statements	1
Item 2.	Management's Discussion and Analysis of Financial Condition and Results of Operations	17
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	24
Item 4.	Controls and Procedures	25
	PART II
Item 1.	Legal Proceedings	25
Item 1A.	Risk Factors	26
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	26
Item 6.	Exhibits	26
Signatures		27

PART I.    FINANCIAL INFORMATION

Item 1.     Financial Statements

NAUTILUS, INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

(Unaudited and in thousands)

	As of
	March 31, 2016			December 31, 2015
Assets
Cash and cash equivalents	$	44,027		$	30,778
Available-for-sale securities	28,788			29,998
Trade receivables, net of allowances of $1,015 and $918	24,386			45,155
Inventories	36,817			42,729
Prepaids and other current assets	7,917			6,888
Income taxes receivable	3,845			439
Deferred income tax assets	—			8,904
Total current assets	145,780			164,891
Property, plant and equipment, net	16,796			16,764
Goodwill	60,323			60,470
Other intangible assets, net	72,394			73,354
Long-term deferred income tax assets	99			—
Other assets	386			433
Total assets	$	295,778		$	315,912
Liabilities and Shareholders' Equity
Trade payables	$	38,456		$	61,745
Accrued liabilities	10,582			13,027
Warranty obligations	4,397			4,753
Note payable, current portion, net of unamortized debt issuance costs of $7 and $7	15,993			15,993
Total current liabilities	69,428			95,518
Warranty obligations, non-current	4,315			3,792
Income taxes payable, non-current	5,053			4,116
Deferred income tax liabilities, non-current	13,251			18,380
Other long-term liabilities	3,569			3,144
Note payable, non-current, net of unamortized debt issuance costs of $26 and $29	59,974			63,971
Total liabilities	155,590			188,921
Commitments and contingencies (Note 15)
Shareholders' equity:
Common stock - no par value, 75,000 shares authorized, 31,032 and 31,005 shares issued and outstanding	2,661			796
Retained earnings	138,966			127,522
Accumulated other comprehensive loss	(1,439		)	(1,327		)
Total shareholders' equity	140,188			126,991
Total liabilities and shareholders' equity	$	295,778		$	315,912

See accompanying Notes to Condensed Consolidated Financial Statements.

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NAUTILUS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(Unaudited and in thousands, except per share amounts)

	Three Months Ended March 31,
	2016			2015
Net sales	$	120,928		$	96,239
Cost of sales	54,584			42,350
Gross profit	66,344			53,889
Operating expenses:
Selling and marketing	35,179			28,399
General and administrative	8,231			5,578
Research and development	3,634			2,307
Total operating expenses	47,044			36,284
Operating income	19,300			17,605
Other income (expense):
Interest income	54			44
Interest expense	(466		)	(5		)
Other, net	(124		)	(116		)
Total other expense, net	(536		)	(77		)
Income from continuing operations before income taxes	18,764			17,528
Income tax expense	7,178			6,669
Income from continuing operations	11,586			10,859
Discontinued operations:
Loss from discontinued operations before income taxes	(124		)	(153		)
Income tax expense (benefit) from discontinued operations	18			(26		)
Loss from discontinued operations	(142		)	(127		)
Net income	$	11,444		$	10,732
Basic income per share from continuing operations	$	0.37		$	0.35
Basic loss per share from discontinued operations	—			—
Basic net income per share(1)	$	0.37		$	0.34
Diluted income per share from continuing operations	$	0.37		$	0.34
Diluted loss per share from discontinued operations	—			—
Diluted net income per share	$	0.37		$	0.34
Shares used in per share calculations:
Basic	31,016			31,396
Diluted	31,295			31,767
(1)May not add due to rounding.

See accompanying Notes to Condensed Consolidated Financial Statements.

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NAUTILUS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Unaudited and in thousands)

	Three Months Ended March 31,
	2016			2015
Net income	$	11,444		$	10,732
Other comprehensive income (loss):
Unrealized gain (loss) on available-for-sale securities, net of income tax expense of $12 and $0	18			(1		)
Loss on derivative securities, effective portion, net of income tax benefit of $413 and $0	(682		)	—
Foreign currency translation, net of income tax (benefit) expense of $(7) and $5	552			(484		)
Other comprehensive loss	(112		)	(485		)
Comprehensive income	$	11,332		$	10,247

See accompanying Notes to Condensed Consolidated Financial Statements.

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NAUTILUS, INC.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited and in thousands)

	Three Months Ended March 31,
	2016			2015
Cash flows from operating activities:
Income from continuing operations	$	11,586		$	10,859
Loss from discontinued operations	(142		)	(127		)
Net income	11,444			10,732
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization	1,935			910
Provision for (benefit from) allowance for doubtful accounts	97			(108		)
Inventory lower-of-cost-or-market adjustments	—			18
Stock-based compensation expense	701			301
(Gain) loss on asset dispositions	10			(2		)
Deferred income taxes, net of valuation allowance	5,342			6,102
Excess tax (benefit) deficiency related to stock-based awards	(1,514		)	2
Changes in operating assets and liabilities:
Trade receivables	20,540			9,719
Inventories	7,366			4,930
Prepaids and other current assets	(1,028		)	1,763
Income taxes receivable	(3,406		)	27
Trade payables	(20,949		)	(20,612		)
Accrued liabilities, including warranty obligations	(1,854		)	(298		)
Net cash provided by operating activities	18,684			13,484
Cash flows from investing activities:
Purchases of available-for-sale securities	(9,112		)	(30,440		)
Proceeds from maturities of available-for-sale securities	10,323			3,680
Proceeds from sales of available-for-sale securities	—			2,354
Acquisition of business, net of cash acquired	(3,469		)	—
Purchases of property, plant and equipment	(787		)	(590		)
Net cash used in investing activities	(3,045		)	(24,996		)
Cash flows from financing activities:
Payments on long-term debt	(4,000		)	—
Payments for stock repurchases	—			(1,996		)
Proceeds from exercise of stock options	35			407
Tax payments related to stock award issuances	(221		)	(652		)
Excess tax benefit (deficiency) related to stock-based awards	1,514			(2		)
Net cash used in financing activities	(2,672		)	(2,243		)
Effect of exchange rate changes on cash and cash equivalents	282			(758		)
Increase (decrease) in cash and cash equivalents	13,249			(14,513		)
Cash and cash equivalents:
Beginning of period	30,778			45,206
End of period	$	44,027		$	30,693
Supplemental disclosure of cash flow information:
Cash paid for interest	$	(466	)	$	(6	)
Cash paid for income taxes, net	(4,705		)	(332		)
Supplemental disclosure of non-cash investing activities:
Capital expenditures incurred but not yet paid	$	281		$	64

See accompanying Notes to Condensed Consolidated Financial Statements.

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NAUTILUS, INC.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

(1) GENERAL INFORMATION

Basis of Consolidation and Presentation

The accompanying condensed consolidated financial statements present the financial position, results of operations and cash flows of Nautilus, Inc. and its subsidiaries, all of which are wholly owned. Intercompany transactions and balances have been eliminated in consolidation.

The accompanying condensed consolidated financial statements have not been audited. We have condensed or omitted certain information and footnote disclosures normally included in financial statements presented in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). Management believes the disclosures contained herein are adequate to make the information presented not misleading. However, these condensed consolidated financial statements should be read in conjunction with our consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2015 (the “2015 Form 10-K”).

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. Further information regarding significant estimates can be found in our 2015 Form 10-K.

In the opinion of management, the accompanying condensed consolidated financial statements reflect all adjustments necessary to present fairly our financial position as of March 31, 2016 and December 31, 2015, and our results of operations, comprehensive income and cash flows for the three months ended March 31, 2016 and 2015. Interim results are not necessarily indicative of results for a full year. Our revenues typically vary seasonally and this seasonality can have a significant effect on operating results, inventory levels and working capital needs.

Unless indicated otherwise, all information regarding our operating results pertain to our continuing operations.

New Accounting Pronouncements

ASU 2016-10

In April 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2016-10, "Revenue from Contracts with Customers (Topic 606) - Identifying Performance Obligations and Licensing." ASU 2016-10 clarifies aspects of Topic 606 related to identifying performance obligations and the licensing implementation guidance, while retaining the related core principles for those areas. The effective date and transition requirements for ASU 2016-10 are the same as the effective date and transition requirements in Topic 606 (ASU 2014-09). While we do not expect the adoption of ASU 2016-10 to have a material effect on our business, we are still evaluating any potential impact that adoption of ASU 2016-10 may have on our financial position, results of operations or cash flows.

ASU 2016-09

In March 2016, the FASB issued ASU 2016-09, "Compensation - Stock Compensation (Topic 718) - Improvements to Employee Share-Based Payment Accounting." ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for public companies' annual periods, including interim periods within those fiscal years, beginning after December 15, 2016. Early adoption is permitted subject to certain requirements, and the method of application (i.e., retrospective, modified retrospective or prospective) depends on the transaction area that is being amended. We do not expect the adoption of ASU 2016-09 to have a material effect on our financial position, results of operations or cash flows.

ASU 2016-02

In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)." ASU 2016-02 replaces the existing guidance in Accounting Standards Codification ("ASC") 840, Leases. The new standards would require companies and other organizations to include lease obligations on their balance sheets, including a dual approach for lessee accounting under which a lessee would account for leases as finance leases or operating leases. Both finance leases and operating leases will result in the lessee recognizing a right-of-use ("ROU") asset and a corresponding lease liability. For finance leases the lessee would recognize interest expense and amortization

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of the ROU asset, and for operating leases the lessee would recognize a straight-line total lease expense. ASU 2016-02 is effective for public companies' annual periods, and interim periods within those fiscal years, beginning after December 15, 2018. We are currently evaluating any potential impact that adoption of ASU 2016-02 may have on our financial position, results of operations or cash flows.

ASU 2015-17

In November 2015, the FASB issued ASU 2015-17, "Income Taxes (Topic 740) - Balance Sheet Classification of Deferred Taxes." ASU 2015-17 simplifies the presentation of deferred income taxes, and requires that deferred tax liabilities and assets be classified as noncurrent in a classified statement of financial position. The amendments apply to all entities that present a classified statement of financial position, and aligns the presentation of deferred income tax assets and liabilities with International Financial Reporting Standards ("IFRS") IAS 1. ASU 2015-17 is effective for public companies' financial statements issued for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early application is permitted and may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. Our early adoption of ASU 2015-17 in January 2016 did not have a material effect on our financial position, results of operations or cash flows. We are applying ASU 2015-17 on a prospective basis to all deferred tax liabilities and assets, and prior periods have not been retrospectively adjusted.

ASU 2015-16

In September 2015, the FASB issued ASU 2015-16, "Business Combinations (Topic 805) - Simplifying the Accounting for Measurement-Period Adjustments." ASU 2015-16 simplifies the presentation of provisional amounts reported for items in a business combination for which the accounting is incomplete by the end of the reporting period in which the combination occurs and during the measurement period have an adjustment to provisional amounts recognized. The amendments in ASU 2015-16 require an entity to recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined, and to present separately on the face of the income statement or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. ASU 2015-16 is effective for public companies' financial statements issued for fiscal years, including interim periods within those fiscal years, beginning after December 15, 2015 on a prospective basis. Our adoption of ASU 2015-16 as of January 2016 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2015-11

In July 2015, the FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory (Topic 330).” ASU 2015-11 simplifies the accounting for the valuation of all inventory not accounted for using the last-in, first-out (“LIFO”) method by prescribing inventory be valued at the lower of cost and net realizable value. ASU 2015-11 is effective for public companies' annual periods, including interim periods within those fiscal years, beginning after December 15, 2016 on a prospective basis. Early adoption is permitted. We do not expect the adoption of ASU 2015-11 to have a material effect on our financial position, results of operations or cash flows.

ASU 2015-05

In April 2015, the FASB issued ASU 2015-05, “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40).” ASU 2015-05 provides guidance regarding the accounting for a customer's fees paid in a cloud computing arrangement, specifically about whether a cloud computing arrangement includes a software license, and if so, how to account for the software license. ASU 2015-05 was effective for public companies' annual periods, including interim periods, beginning after December 15, 2015. Our adoption of ASU 2015-05 in January 2016 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2015-03

In April 2015, the FASB issued ASU 2015-03, “Interest - Imputation of Interest (Subtopic 835-30).” ASU 2015-03 simplifies the presentation of debt issuance costs. ASU 2015-03 is effective, as amended, for public company financial statements issued for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2015. Early adoption was permitted for financial statements that have not been previously issued. Our adoption of ASU 2015-03 as of December 31, 2015 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2014-12

In June 2014, the FASB issued ASU No. 2014-12, "Compensation - Stock Compensation (Topic 718)." ASU No. 2014-12 addresses accounting for share-based payments when the terms of an award provide that a performance target could be achieved after the requisite service period. ASU 2014-12 indicates that, in such situations, the performance target should be treated as a performance condition and, accordingly, the performance target should not be reflected in estimating the grant-date fair value of the award. Instead, compensation cost should be recognized in the period in which it becomes probable that the performance target will be achieved. ASU 2014-12 is effective for annual periods and interim periods within those annual periods beginning after December

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15, 2015. Our adoption of ASU 2014-12 in January 2016 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2014-09

In May 2014, the FASB issued ASU No. 2014-09, "Revenue from Contracts with Customers." ASU 2014-09 clarifies the principles for recognizing revenue and develops a common revenue standard for U.S. GAAP and the International Accounting Standards Board that:

• removes inconsistencies and weaknesses in revenue requirements;

• provides a more robust framework for addressing revenue issues;

• improves comparability of revenue recognition practices across entities, industries, jurisdictions and capital markets;

• provides more useful information to users of financial statements through improved disclosure requirements; and

• simplifies the preparation of financial statements by reducing the number of requirements to which an entity must refer.

ASU 2014-09 is effective, as amended, for annual and interim periods beginning on or after December 15, 2017. While we do not expect the adoption of ASU 2014-09 to have a material effect on our business, we are still evaluating any potential impact that adoption of ASU 2014-09 may have on our financial position, results of operations or cash flows.

(2) BUSINESS ACQUISITION

On December 31, 2015, we acquired all of the outstanding capital stock of OF Holdings, Inc., sole parent of Octane Fitness, LLC ("Octane") for an aggregate base purchase price of $115.0 million, plus net adjustments for working capital and cash acquired on the closing date. We funded the acquisition through an $80.0 million term loan and cash on hand.

For the three months ended March 31, 2016, Octane contributed net sales of $12.5 million and net loss of $0.8 million. The current period loss included amortization of acquired assets of $0.8 million and purchase accounting related inventory step-up expense of $0.7 million. Working capital and other measurement period adjustments as of March 31, 2016 totaled $0.7 million and are detailed in the preliminary valuation table shown below.

Total acquisition costs incurred for the three months endedMarch 31, 2016 were $0.2 million, and cumulative to date costs total $0.8 million. These charges were expensed as incurred in general and administrative costs.

Purchase Price Allocation

Acquired assets and liabilities were recorded at estimated fair value as of the acquisition date. The excess of the purchase price over the estimated fair value of identifiable net assets resulted in the recognition of goodwill of $58.1 million, all of which was assigned to the Retail segment, and is attributed primarily to Octane's intellectual property base, benefits of access to different markets and customers, and employee workforce. The goodwill is not expected to be deductible for income tax purposes.

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The following table summarizes the preliminary fair values of the net assets acquired and liabilities assumed and measurement period adjustments since December 31, 2015, the acquisition date (in thousands):

	Preliminary valuation at December 31, 2015		Measurement period adjustments			Adjusted preliminary valuation at March 31, 2016
Cash	$	7,759	$	—		$	7,759
Accounts receivable	12,507		—			12,507
Inventories	12,168		1,515			13,683
Prepaid expenses	1,028		—			1,028
Deferred tax assets	1,287		(571		)	716
Property, plant and equipment	3,240		—			3,240
Intangible assets	63,100		—			63,100
Total assets acquired	101,089		944			102,033
Accounts payable	6,215		—			6,215
Accrued liabilities	1,614		—			1,614
Warranty obligations	5,550		—			5,550
Deferred tax liabilities, non-current	20,914		—			20,914
Other non-current liabilities	519		—			519
Total liabilities assumed	34,812		—			34,812
Net identifiable assets acquired	66,277		944			67,221
Goodwill	58,357		(282		)	58,075
Net assets acquired	$	124,634	$	662		$	125,296

The allocation of the purchase price is preliminary and is based upon valuation information available and estimates and assumptions made as of March 31, 2016. We are still in the process of verifying data and finalizing information including valuation and recording of the assets acquired and liabilities assumed, and the resulting amount of recognized goodwill.

The following table sets forth the components of identifiable intangible assets and their estimated fair values and useful lives as of December 31, 2015, the acquisition date (dollars in thousands):

	Estimated fair value		Estimated useful life (years)	Weighted-average amortization period (years)
Trade name - Octane Fitness	$	23,000	Indefinite	N/A
Trade name - others	2,600		10 - 15	12.5
Patents	12,800		11 - 24	18
Customer relationships	24,700		10 - 15	13
	$	63,100

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Summary of Unaudited Pro Forma Information

The following table reflects the unaudited pro forma consolidated results of operations for the periods presented, as though the acquisition of Octane had occurred on January 1, 2014 (in thousands, except per share amounts):

		Three Months Ended March 31,
		2016		2015
Net sales		$	120,928	$	111,130
Net income		11,514		10,821
Net income per share:
	Basic	$	0.37	$	0.34
	Diluted	0.37		0.34

The unaudited pro forma financial information is presented for illustrative purposes only and is not indicative of the results of operations that would have been realized if the acquisition had been completed on the date indicated, nor is it indicative of future operating results.

(3) DISCONTINUED OPERATIONS

There was no revenue related to discontinued operations for the three months endedMarch 31, 2016 or the year ended December 31, 2015. However, we continue to have legal and accounting expenses as we work with authorities on final deregistration of certain foreign entities and product liability expenses associated with product previously sold into the Commercial channel.

The following table summarizes liabilities for exit costs related to discontinued operations, included in accrued liabilities and other long-term liabilities in our Condensed Consolidated Balance Sheets (in thousands):

	Facilities Leases
Balance, December 31, 2015	$	300
Payments	(75		)
Balance, March 31, 2016	$	225

We expect the lease obligations to be paid out through 2016.

(4) FAIR VALUE MEASUREMENTS

Factors used in determining the fair value of financial assets and liabilities are summarized into three broad categories:

• Level 1 - observable inputs such as quoted prices (unadjusted) in active liquid markets for identical securities as of the reporting date;

• Level 2 - other significant directly or indirectly observable inputs, including quoted prices for similar securities, interest rates, prepayment speeds and credit risk; or observable market prices in markets with insufficient volume and/or infrequent transactions; and

• Level 3 - significant inputs that are generally unobservable inputs for which there is little or no market data available, including our own assumptions in determining fair value.

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Assets and liabilities measured at fair value on a recurring basis as of March 31, 2016 and December 31, 2015 were as follows (in thousands):

	March 31, 2016
	Level 1		Level 2			Level 3		Total
Cash Equivalents
Money market funds	$	9,007	$	—		$	—	$	9,007
Commercial paper	—		5,997			—		5,997
Corporate bonds	—		4,095			—		4,095
Total cash equivalents	9,007		10,092			—		19,099
Available-for-Sale Securities
Certificates of deposit(1)	—		27,064			—		27,064
Corporate bonds	—		1,724			—		1,724
Total available-for-sale securities	—		28,788			—		28,788
Total assets measured at fair value	$	9,007	$	38,880		$	—	$	47,887
Derivatives
Interest rate swap contract	$	—	$	(1,095	)	$	—	$	(1,095	)
Total liabilities measured at fair value	$	—	$	(1,095	)	$	—	$	(1,095	)

	December 31, 2015
	Level 1		Level 2		Level 3		Total
Cash Equivalents
Money market funds	$	1	$	—	$	—	$	1
Corporate bonds	—		733		—		733
Total cash equivalents	1		733		—		734
Available-for-Sale Securities
Certificates of deposit(1)	—		25,234		—		25,234
Corporate bonds	—		4,764		—		4,764
Total available-for-sale securities	—		29,998		—		29,998
Total assets measured at fair value	$	1	$	30,731	$	—	$	30,732

⁽¹⁾ All certificates of deposit are within current FDIC insurance limits.

We did not have any liabilities measured at fair value on a recurring basis as of December 31, 2015.

For our assets measured at fair value on a recurring basis, we recognize transfers between levels at the actual date of the event or change in circumstance that caused the transfer.  There were no transfers between levels during the three months ended March 31, 2016, nor for the year ended December 31, 2015.

We did not have any changes to our valuation techniques during the three months ended March 31, 2016, nor for the year ended December 31, 2015.

We classify our marketable securities as available-for-sale and, accordingly, record them at fair value. Level 1 investment valuations are obtained from real-time quotes for transactions in active exchange markets involving identical assets. Level 2 investment

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valuations are obtained from inputs, other than quoted market prices in active markets, that are directly or indirectly observable in the marketplace and quoted prices in markets with limited volume or infrequent transactions. The factors or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities. Unrealized holding gains and losses are excluded from earnings and are reported net of tax in comprehensive income until realized.

The fair value of our interest rate swap contract is calculated as the present value of estimated future cash flows using discount factors derived from relevant Level 2 market inputs, including forward curves and volatility levels.

We recognize or disclose the fair value of certain assets, such as non-financial assets, primarily property, plant and equipment, goodwill, other intangible assets and certain other long-lived assets in connection with impairment evaluations. All of our nonrecurring valuations use significant unobservable inputs and therefore fall under Level 3 of the fair value hierarchy. We did not perform any valuations on assets or liabilities that are valued at fair value on a nonrecurring basis during the first three months of 2016. During the fourth quarter of 2015, we performed our annual goodwill and indefinite-lived trade names impairment analyses effective as of October 1, 2015. During the three months ended March 31, 2016 and the year ended December 31, 2015, we did not record any other-than-temporary impairments on our financial assets required to be measured at fair value on a nonrecurring basis.

(5) DERIVATIVES

From time to time, we enter into interest rate swaps to fix a portion of our interest expense. We do not enter into derivative instruments for any purpose other than to manage interest rate exposure to fluctuations in the one-month LIBOR benchmark. That is, we do not engage in interest rate speculation using derivative instruments.

As of March 31, 2016, we had a $76.0 million interest rate swap outstanding with JPMorgan Chase Bank, N.A. This interest rate swap matures on December 31, 2020 and has a fixed rate of 1.42% per annum. The variable rate on the interest rate swap is the one-month LIBOR benchmark. At March 31, 2016, the one-month LIBOR rate was 0.44%.

We typically designate all interest rate swaps as cash flow hedges and, accordingly, record the change in fair value for the effective portion of these interest rate swaps in accumulated other comprehensive income rather than current period earnings until the underlying hedged transaction affects earnings. Gains and losses on the derivative representing either hedge ineffectiveness or hedge components excluded from the assessment of effectiveness are recognized in current earnings. For the three months ended March 31, 2016, there was no ineffectiveness. As of March 31, 2016, we expect to reclassify $0.2 million from accumulated other comprehensive loss to earnings within the next twelve months.

The fair value of our derivative instruments was included in our Condensed Consolidated Balance Sheets as follows (in thousands):

	Balance Sheet Classification	As of
		March 31, 2016		December 31, 2015
Derivatives instruments designated as cash flow hedges:
Interest rate swap contract	Accrued liabilities	$	230	$	—
	Other long-term liabilities	865		—
		$	1,095	$	—

The effect of derivative instruments on our Condensed Consolidated Statements of Operations was as follows (in thousands):

	Statement of Operations Classification	Three Months Ended March 31,
		2016			2015
Derivatives instruments designated as cash flow hedges:
Loss recognized in other comprehensive income before reclassifications	---	$	(810	)	$	—
Loss reclassified from accumulated other comprehensive income to earnings for the effective portion	Interest expense	$	(128	)	$	—

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(6) INVENTORIES

Inventories are stated at the lower of cost or market, with cost determined based on the first-in, first-out method. Our inventories consisted of the following (in thousands):

	As of
	March 31, 2016		December 31, 2015
Finished goods	$	33,265	$	39,115
Parts and components	3,552		3,614
Total inventories	$	36,817	$	42,729

(7) PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment consisted of the following (in thousands):

	Estimated Useful Life (in years)			As of
				March 31, 2016			December 31, 2015
Automobiles	5	to	6	$	139		$	139
Leasehold improvements	5	to	20	3,432			3,397
Computer software and equipment	3	to	7	23,444			23,991
Machinery and equipment	3	to	5	11,433			10,867
Furniture and fixtures	5			1,601			1,605
Work in progress(1)	N/A			2,060			1,655
Total cost				42,109			41,654
Accumulated depreciation				(25,313		)	(24,890		)
Total property, plant and equipment, net				$	16,796		$	16,764

⁽¹⁾ Work in progress includes production tooling and internal use software development.

(8) GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill

The rollforward of goodwill was as follows (in thousands):

	Direct			Retail			Total
Balance, January 1, 2015	$	2,520		$	—		$	2,520
Currency exchange rate adjustment	(407		)	—			(407		)
Business acquisition (Note 2)	—			58,357			58,357
Balance, December 31, 2015	2,113			58,357			60,470
Currency exchange rate adjustment	147			(12		)	135
Business acquisition (Note 2) - measurement period adjustments	—			(282		)	(282		)
Balance, March 31, 2016	$	2,260		$	58,063		$	60,323

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Other Intangible Assets

Other intangible assets consisted of the following (in thousands):

	Estimated Useful Life (in years)			As of
				March 31, 2016			December 31, 2015
Indefinite-lived trademarks	N/A			$	32,052		$	32,052
Definite-lived trademarks	10	to	15	2,600			2,600
Patents	8	to	24	31,487			31,487
Customer relationships	10	to	15	24,700			24,700
				90,839			90,839
Accumulated amortization - definite-lived intangible assets				(18,445		)	(17,485		)
Other intangible assets, net				$	72,394		$	73,354

Amortization expense was as follows (in thousands):

	Three Months Ended March 31,
	2016		2015
Amortization expense	$	960	$	290

Future amortization of definite-lived intangible assets is as follows (in thousands):

Remainder of 2016	$	2,592
2017	3,255
2018	3,162
2019	3,132
2020	3,106
Thereafter	25,095
	$	40,342

(9) ACCRUED LIABILITIES

Accrued liabilities consisted of the following (in thousands):

	As of
	March 31, 2016		December 31, 2015
Payroll and related liabilities	$	3,916	$	6,556
Other	6,666		6,471
Total accrued liabilities	$	10,582	$	13,027

(10) PRODUCT WARRANTIES

Our products carry defined warranties for defects in materials or workmanship which, according to their terms, generally obligate us to pay the costs of supplying and shipping replacement parts to customers and, in certain instances, pay for labor and other costs to service products. Outstanding product warranty periods range from thirty days to, in limited circumstances, the lifetime of certain product components. We record a liability at the time of sale for the estimated costs of fulfilling future warranty claims. If necessary, we adjust the liability for specific warranty-related matters when they become known and are reasonably estimable. Estimated warranty expense is included in cost of sales, based on historical warranty claim experience and available product quality data. Warranty expense is affected by the performance of new products, significant manufacturing or design defects not discovered until after the product is delivered to the customer, product failure rates, and higher or lower than expected repair costs. If warranty expense differs from previous estimates, or if circumstances change such that the assumptions inherent in previous estimates are no longer valid, the amount of product warranty obligations is adjusted accordingly.

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Changes in our product warranty obligations were as follows (in thousands):

	Three Months Ended March 31,
	2016			2015
Balance, beginning of period	$	8,545		$	2,246
Accruals	1,530			815
Payments	(1,363		)	(564		)
Balance, end of period	$	8,712		$	2,497

(11) ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

Accumulated other comprehensive income (loss), net of applicable taxes, reported on our Condensed Consolidated Balance Sheets consists of unrealized holding gains and losses on available-for-sale securities, effective portions of gains and losses of derivative securities designated as cash flow hedges, and foreign currency translation adjustments. The following tables set forth the changes in accumulated other comprehensive income (loss), net of tax (in thousands):

	Unrealized Gain (Loss) on Available-for-Sale Securities			Loss on Derivative Securities (Effective Portion)			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2015	$	(16	)	$	—		$	(1,311	)	$	(1,327	)
Current period other comprehensive income (loss) before reclassifications	18			(810		)	552			(240		)
Reclassification of amounts to earnings	—			128			—			128
Net other comprehensive income (loss) during period	18			(682		)	552			(112		)
Balance, March 31, 2016	$	2		$	(682	)	$	(759	)	$	(1,439	)

	Unrealized Loss on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2014	$	(18	)	$	(290	)	$	(308	)
Current period other comprehensive loss	(1		)	(484		)	(485		)
Balance, March 31, 2015	$	(19	)	$	(774	)	$	(793	)

(12) STOCK REPURCHASE PROGRAM

On November 3, 2014, our Board of Directors approved a stock repurchase program that authorized us to repurchase up to $15.0 million of our outstanding common stock from time to time over a period of 24 months. The repurchase program expires November 3, 2016. Share repurchases are funded with existing cash balances, and the repurchased shares are retired and returned to unissued authorized shares. There were no repurchases during the three months ended March 31, 2016. Repurchases pursuant to the program were as follows:

Quarter Ended	Number of Shares	Repurchased Amount		Average Price Per Share
March 31, 2015	133,877	$	1,995,982	$14.91
September 30, 2015	577,831	9,571,545		16.56
Totals to Date	711,708	$	11,567,527	$16.25

As of March 31, 2016, $3.4 million remains available for future repurchases.

(13) INCOME PER SHARE

Basic per share amounts were computed using the weighted average number of common shares outstanding. Diluted per share amounts were calculated using the number of basic weighted average shares outstanding increased by dilutive potential common shares related to stock-based awards, as determined by the treasury stock method. The weighted average numbers of shares outstanding used to compute income per share were as follows (in thousands):

	Three Months Ended March 31,
	2016	2015
Shares used to calculate basic income per share	31,016	31,396
Dilutive effect of outstanding stock options, performance stock units and restricted stock units	279	371
Shares used to calculate diluted income per share	31,295	31,767

The weighted average numbers of shares outstanding listed in the table below were anti-dilutive and excluded from the computation of diluted income per share because, in the case of stock options, the average market price did not exceed the exercise price, and for the performance stock units, because these shares are subject to performance conditions that had not been met. These shares may be dilutive potential common shares in the future (in thousands):

	Three Months Ended March 31,
	2016	2015
Stock options	11	25
Performance stock units	—	163

(14) SEGMENT AND ENTERPRISE-WIDE INFORMATION

We operate in three segments - Direct, Retail, and Commercial and Specialty. Based on the aggregation criteria of ASC 280-10, we determined that two of the operating segments (Retail and Commercial and Specialty) can be aggregated due to these segments having similar economic and other characteristics. As a result, we have two reportable segments - Direct and Retail. This financial reporting structure was effective as of December 31, 2015, the acquisition date of Octane.

We evaluate performance using several factors, of which the primary financial measures are net sales and reportable segment contribution.Contribution is the measure of profit or loss, defined as net sales less product costs and directly attributable expenses. Directly attributable expenses include selling and marketing expenses, general and administrative expenses, and research and development expenses that are directly related to segment operations. Segment assets are those directly assigned to an operating segment's operations, primarily accounts receivable, inventories, goodwill and other intangible assets. Unallocated assets primarily include cash and cash equivalents, available-for-sale securities, shared information technology infrastructure, distribution centers, corporate headquarters, prepaids and other current assets, deferred income tax assets and other assets. Capital expenditures directly attributable to the Direct and Retail segments were not significant in any period.

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Following is summary information by reportable segment (in thousands):

	Three Months Ended March 31,
	2016			2015
Net sales:
Direct	$	81,234		$	74,057
Retail	38,805			21,290
Royalty	889			892
Consolidated net sales	$	120,928		$	96,239
Contribution:
Direct	$	21,144		$	19,571
Retail	3,944			1,500
Royalty	870			892
Consolidated contribution	$	25,958		$	21,963
Reconciliation of consolidated contribution to income from continuing operations:
Consolidated contribution	$	25,958		$	21,963
Amounts not directly related to segments:
Operating expenses	(6,658		)	(4,358		)
Other expense, net	(536		)	(77		)
Income tax expense	(7,178		)	(6,669		)
Income from continuing operations	$	11,586		$	10,859

There was no material change in the allocation of assets by segment during the first three months of 2016 and, accordingly, assets by segment are not presented.

For the three months ended March 31, 2016 and 2015, no customer represented 10.0% or more of total net sales.

(15) COMMITMENTS AND CONTINGENCIES

Guarantees, Commitments and Off-Balance Sheet Arrangements

As of March 31, 2016, we had approximately $0.5 million in standby letters of credit with certain vendors expiring April 2017.

We have long lead times for inventory purchases and, therefore, must secure factory capacity from our vendors in advance. As of March 31, 2016, we had approximately $36.9 million in noncancelable market-based purchase obligations, primarily for inventory purchases expected to be received within the next twelve months. Purchase obligations can vary from quarter-to-quarter and versus the same period in prior years due to a number of factors, including the amount of products that are shipped directly to Retail customer warehouses versus through Nautilus warehouses.

In the ordinary course of business, we enter into agreements that require us to indemnify counterparties against third-party claims. These may include: agreements with vendors and suppliers, under which we may indemnify them against claims arising from use of their products or services; agreements with customers, under which we may indemnify them against claims arising from their use or sale of our products; real estate and equipment leases, under which we may indemnify lessors against third-party claims relating to the use of their property; agreements with licensees or licensors, under which we may indemnify the licensee or licensor against claims arising from their use of our intellectual property or our use of their intellectual property; and agreements with parties to debt arrangements, under which we may indemnify them against claims relating to their participation in the transactions.

The nature and terms of these indemnification obligations vary from contract to contract, and generally a maximum obligation is not stated within the agreements. We hold insurance policies that mitigate potential losses arising from certain types of indemnification obligations. Management does not deem these obligations to be significant to our financial position, results of operations or cash flows and, therefore, no related liabilities were recorded as of March 31, 2016.

15

Legal Matters

In 2004, we were sued in the Southern District of New York by BioSig Instruments, Inc. for alleged patent infringement in connection with our incorporation of heart rate monitors into certain cardio products. No significant activity in the litigation occurred until 2008. In 2012, the United States District Court granted summary judgment to us on grounds that BioSig’s patents were invalid as a matter of law. BioSig appealed the grant of summary judgment and, in April 2013, the United States Court of Appeals for the Federal Circuit reversed the District Court’s decision on summary judgment and remanded the case to the District Court for further proceedings. On January 10, 2014, the U. S. Supreme Court granted our petition for a writ of certiorari to address the legal standard applied by the Federal Circuit in determining whether the patents may be valid under applicable law. The case was argued before the Supreme Court on April 28, 2014. By decision dated June 2, 2014, the Supreme Court unanimously reversed the Federal Circuit, holding that its standard of when a patent may be “indefinite” was incorrect and remanding to the Federal Circuit for reconsideration under the correct standard. The remand hearing in the Federal Circuit was held on October 29, 2014. By decision dated April 27, 2015, the same panel of the Federal Circuit affirmed its earlier reversal of the District Court’s decision on summary judgment. On May 27, 2015, we filed a petition for a rehearing en banc in the Federal Circuit, which was denied on August 4, 2015 and a Petition for Review by the U. S. Supreme Court which was also denied. The case will be returned to the District Court for further proceedings. We do not believe that our use of heart rate monitors utilized or purchased from third parties, and otherwise, infringes the BioSig patents.

In addition to the matter described above, from time to time, we may be involved in various claims, lawsuits and other proceedings. These legal and tax proceedings involve uncertainty as to the eventual outcomes and losses which may be realized when one or more future events occur or fail to occur.

Litigation and jury verdicts are, to some degree, inherently unpredictable, and although we have determined that a loss is not probable in connection with any current legal proceeding, it is reasonably possible that a loss may be incurred in connection with proceedings to which we are a party. Assessment of whether incurrence of a loss is probable, or a reasonable possibility, in connection with a particular proceeding, and estimation of the loss, or a range of loss, involves complex judgments and numerous uncertainties. Management is unable to estimate a range of reasonably possible losses related to litigation in which the damages sought are indeterminate, or the legal and factual basis for the relevant claims have not been developed with specificity. As such, zero liability is recorded as of March 31, 2016.

We regularly monitor our estimated exposure to these contingencies and, as additional information becomes known, may change our estimates accordingly. We evaluate, on a quarterly basis, developments in legal proceedings, investigations or claims that could affect the amount of any accrual, as well as any developments that would make a loss probable or reasonably possible, and whether the amount of a probable or reasonably possible loss is estimable. Among other factors, we evaluate the advice of internal and external counsel, the outcomes from similar litigation, current status of the lawsuits (including settlement initiatives), legislative developments and other factors. Due to the numerous variables associated with these judgments and assumptions, both the precision and reliability of the resulting estimates of the related loss contingencies are subject to substantial uncertainties.

(16) SUBSEQUENT EVENTS

On May 4, 2016, our Board of Directors authorized a $10.0 million expansion of our share repurchase program. Under the expanded program, shares of our common stock may be repurchased from time to time over the next 24 months in open market transactions at prevailing prices, in privately negotiated transactions, or by other means in accordance with federal securities laws. Share repurchases will be funded from existing cash balances, and repurchased shares will be retired and returned to unissued authorized shares. To date, we have not repurchased any shares pursuant to the program. The repurchase program expires May 4, 2018.

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Item 2.     Management's Discussion and Analysis of Financial Condition and Results of Operations

The following discussion and analysis is based upon our financial statements as of the dates and for the periods presented in this section. You should read this discussion and analysis in conjunction with the financial statements and notes thereto found in Part I, Item 1 of this Form 10-Q and our consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2015 (the “2015 Form 10-K”). All references to the first quarter and first three months of 2016 and 2015 mean the three-month periods ended March 31, 2016 and 2015, respectively. Unless the context otherwise requires, “Nautilus,” “we,” “us” and “our” refer to Nautilus, Inc. and its subsidiaries. Unless indicated otherwise, all information regarding our operating results pertains to our continuing operations.

Our results of operations may vary significantly from period-to-period. Our revenues typically fluctuate due to the seasonality of our industry, customer buying patterns, product innovation, the nature and level of competition for health and fitness products, our ability to procure products to meet customer demand, the level of spending on, and effectiveness of, our media and advertising programs and our ability to attract new customers and maintain existing sales relationships. In addition, our revenues are highly susceptible to economic factors, including, among other things, the overall condition of the economy and the availability of consumer credit in both the United States and Canada. Our profit margins may vary in response to the aforementioned factors and our ability to manage product costs. Profit margins may also be affected by fluctuations in the costs or availability of materials used to manufacture our products, costs associated with acquisition or license of products and technologies, product warranty costs, the cost of fuel, and changes in costs of other distribution or manufacturing-related services. Our operating profits or losses may also be affected by the efficiency and effectiveness of our organization. Historically, our operating expenses have been influenced by media costs to produce and distribute advertisements of our products on television, the Internet and other media, facility costs, operating costs of our information and communications systems, product supply chain management, customer support and new product development activities. In addition, our operating expenses have been affected from time-to-time by asset impairment charges, restructuring charges and other significant unusual or infrequent expenses.

As a result of the above and other factors, our period-to-period operating results may not be indicative of future performance. You should not place undue reliance on our operating results and should consider our prospects in light of the risks, expenses and difficulties typically encountered by us and other companies, both within and outside our industry. We may not be able to successfully address these risks and difficulties and, consequently, we cannot assure you of any future growth or profitability. For more information, see our discussion of risk factors located at Part I, Item 1A of our 2015 Form 10-K.

Forward-Looking Statements

This Quarterly Report on Form 10-Q contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "plan," "expect," "aim," "believe," "project," "intend," "estimate," "will," "should," "could," and other terms of similar meaning typically identify forward-looking statements. Forward-looking statements include any statements related to our future business and financial performance; anticipated fluctuations in net sales due to seasonality; plans and expectations regarding gross and operating margins; plans and expectations regarding research and development expenses and capital expenditures; anticipated losses from discontinued operations; the anticipated outcome of litigation to which we are a party; results of media investment in the Direct segment; plans for new product introductions and anticipated demand for our new and existing products; and statements regarding our inventory and working capital requirements and the sufficiency of our financial resources. These forward-looking statements, and others we make from time-to-time, are subject to a number of risks and uncertainties. Many factors could cause actual results to differ materially from those projected in forward-looking statements, including our ability to timely acquire inventory that meets our quality control standards from sole source foreign manufacturers at acceptable costs, the effectiveness, availability and price of media time consistent with our cost and audience profile parameters, greater than anticipated costs associated with launch of new products, our ability to successfully integrate acquired businesses, a decline in consumer spending due to unfavorable economic conditions, softness in the retail marketplace, an adverse change in the availability of credit for our customers who finance their purchases, our ability to pass along vendor raw material price increases and increased shipping costs, our ability to effectively develop, market and sell future products, our ability to protect our intellectual property, the introduction of competing products, and our ability to get foreign-sourced product through customs in a timely manner. Additional assumptions, risks and uncertainties are described in Part I, Item 1A, "Risk Factors," in our 2015 Form 10-K as supplemented or modified in our quarterly reports on Form 10-Q. We do not undertake any duty to update forward-looking statements after the date they are made or conform them to actual results or to changes in circumstances or expectations.

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Overview

We are committed to providing innovative, quality solutions to help people achieve a fit and healthy lifestyle. Our principal business activities include designing, developing, sourcing and marketing high-quality cardio and strength fitness products and related accessories for consumer use, primarily in the United States, Canada and Europe. Our products are sold under some of the most-recognized brand names in the fitness industry: Nautilus^®, Bowflex^®, Octane Fitness^®, Schwinn^® and Universal^®.

We market our products through two distinct distribution channels, Direct and Retail, which we consider to be separate business segments. Our Direct business offers products directly to consumers through television advertising, catalogs and the Internet. Our Retail business offers our products through a network of independent retail companies and specialty retailers with stores and websites located in the United States and internationally. We also derive a portion of our revenue from the licensing of our brands and intellectual property.

Net sales for the first three months of 2016 were $120.9 million, an increase of $24.7 million, or 25.7%, as compared to net sales of $96.2 million for the first three months of 2015. Net sales of our Direct segment increased$7.2 million, or 9.7%, in the first three months of 2016, compared to the first three months of 2015, primarily due to increased consumer demand for our cardio products, especially the Bowflex Max Trainer^®. Net sales of our Retail segment increased by $17.5 million, or 82.3%, in the first three months of 2016, compared to the first three months of 2015, primarily due to the addition of Octane sales, coupled with strong organic Retail sales growth across both cardio and strength product offerings.

Gross profit for the first three months of 2016 was $66.3 million, or 54.9% of net sales, an increase of $12.5 million, or 23.1%, as compared to gross profit of $53.9 million, or 56.0% of net sales, for the first three months of 2015. The increase in gross profit dollars was primarily due to the increase in net sales, while the decrease in the gross profit margin percentage was primarily due to a shift in channel mix to the Retail segment.

Operating expenses for the first three months of 2016 were $47.0 million, an increase of $10.8 million, or 29.7%, as compared to operating expenses of $36.3 million for the first three months of 2015. The growth in operating expenses was primarily related to an increase in selling and marketing expenses, reflecting increased advertising and sales-related variable spending, together with incremental operating expenses from the Octane acquisition.

Operating income for the first three months of 2016 was $19.3 million, an increase of $1.7 million, or 9.6%, as compared to operating income of $17.6 million for the first three months of 2015. The improvement in operating results for the first three months of 2016 compared to the first three months of 2015 was driven primarily by higher net sales and improved gross profits.

Income from continuing operations was $11.6 million for the first three months of 2016, or $0.37 per diluted share, compared to income from continuing operations of $10.9 million, or $0.34 per diluted share, for the first three months of 2015. The effective tax rates for the first three months of 2016 and 2015 were 38.3% and 38.0%, respectively.

Net income for the first three months of 2016 was $11.4 million, compared to net income of $10.7 million for the first three months of 2015. Net income per diluted share was $0.37 for the first three months of 2016, compared to $0.34 for the first three months of 2015.

Discontinued Operations

Results from discontinued operations relate to the disposal of our former Commercial business, which was completed in April 2011. We reached substantial completion of asset liquidation at December 31, 2012. Although there was no revenue related to the Commercial business in either the 2016 or 2015 periods, we continue to have legal and accounting expenses as we work with authorities on final deregistration of each entity, and product liability and other legal expenses associated with product previously sold into the Commercial channel.

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RESULTS OF OPERATIONS

Results of operations information was as follows (dollars in thousands):

	Three Months Ended March 31,						Change
	2016			2015			$			%
Net sales	$	120,928		$	96,239		$	24,689		25.7	%
Cost of sales	54,584			42,350			12,234			28.9	%
Gross profit	66,344			53,889			12,455			23.1	%
Operating expenses:
Selling and marketing	35,179			28,399			6,780			23.9	%
General and administrative	8,231			5,578			2,653			47.6	%
Research and development	3,634			2,307			1,327			57.5	%
Total operating expenses	47,044			36,284			10,760			29.7	%
Operating income	19,300			17,605			1,695			9.6	%
Other income (expense):
Interest income	54			44			10
Interest expense	(466		)	(5		)	(461		)
Other, net	(124		)	(116		)	(8		)
Total other expense, net	(536		)	(77		)	(459		)
Income from continuing operations before income taxes	18,764			17,528			1,236
Income tax expense	7,178			6,669			509
Income from continuing operations	11,586			10,859			727
Loss from discontinued operations, net of income taxes	(142		)	(127		)	(15		)
Net income	$	11,444		$	10,732		$	712

Results of operations information by segment was as follows (dollars in thousands):

	Three Months Ended March 31,						Change
	2016			2015			$				%
Net sales:
Direct	$	81,234		$	74,057		$	7,177			9.7	%
Retail	38,805			21,290			17,515				82.3	%
Royalty	889			892			(3		)		(0.3	)%
	$	120,928		$	96,239		$	24,689			25.7	%
Cost of sales:
Direct	$	27,372		$	25,747		$	1,625			6.3	%
Retail	27,193			16,603			10,590				63.8	%
Royalty	19			—			19				—	%
	$	54,584		$	42,350		$	12,234			28.9	%
Gross profit:
Direct	$	53,862		$	48,310		$	5,552			11.5	%
Retail	11,612			4,687			6,925				147.7	%
Royalty	870			892			(22		)		(2.5	)%
	$	66,344		$	53,889		$	12,455			23.1	%
Gross margin:
Direct	66.3		%	65.2		%	110			basis points
Retail	29.9		%	22.0		%	790			basis points

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The following table compares the net sales of our major product lines within each business segment (dollars in thousands):

	Three Months Ended March 31,				Change
	2016		2015		$			%
Direct net sales:
Cardio products(1)	$	77,092	$	70,034	$	7,058		10.1	%
Strength products(2)	4,142		4,023		119			3.0	%
	81,234		74,057		7,177			9.7	%
Retail net sales:
Cardio products(1)	29,953		13,886		16,067			115.7	%
Strength products(2)	8,852		7,404		1,448			19.6	%
	38,805		21,290		17,515			82.3	%
Royalty	889		892		(3		)	(0.3	)%
	$	120,928	$	96,239	$	24,689		25.7	%
(1)   Cardio products include: TreadClimber®, Max Trainer®, Zero Runner®, treadmills, exercise bikes and ellipticals.
(2)   Strength products include: home gyms, selectorized dumbbells, kettlebell weights and accessories.

Direct

Direct net sales increased by 9.7% for the three-month period ended March 31, 2016 compared to the same period of 2015. The increase in net sales was primarily related to our cardio products, especially the Bowflex Max Trainer^®. In addition, strength sales increased 3.0% for the three-month period ended March 31, 2016 compared to the same period of 2015, due to stronger sales in home gyms.

Combined consumer credit approvals by our primary and secondary U.S. third-party financing providers for the first quarter of 2016 increased to 49.9%, compared to 44.5% in the same period of 2015. We attribute the increase to sales of the Bowflex Max Trainer^®, which has attracted consumers with better credit scores, and our media strategy focused on driving quality consumer leads.

The increase in cost of sales of our Direct business in the three-month period ended March 31, 2016 compared to the same period of 2015 was almost entirely related to the growth in Direct net sales as discussed above.

For the first quarter of 2016, Direct gross margin increased 110 basis points as compared to the same period of 2015 primarily due to product mix and leveraging of supply chain costs.

Retail

Retail net sales increased by 82.3% for the three-month period ended March 31, 2016 compared to the same period of 2015. The increase was primarily driven by the acquisition of Octane, as well as organic growth across a variety of cardio and strength products.

The increase in cost of sales of our Retail business in the three-month period ended March 31, 2016 compared to the same period of 2015 was almost entirely related to the growth in Retail net sales as discussed above.

For the first quarter of 2016, Retail gross margin increased790 basis points compared to the same period of 2015 due to the inclusion of Octane, which has higher margins, along with improved product mix and leveraging of supply chain costs in the organic Retail business, partially offset by a 190 basis points decline related to a purchase price accounting-related inventory step up charge of $0.7 million that affected cost of sales for the first quarter of 2016.

20

Selling and Marketing

Dollars in thousands	Three Months Ended March 31,		Change
	2016	2015	$	%
Selling and marketing	$35,179	$28,399	$6,780	23.9%
As % of net sales	29.1%	29.5%

The increase in selling and marketing expense in the three-month period ended March 31, 2016 compared to the same period of 2015 was primarily related to an increase in media advertising of $3.3 million, and the incremental selling and marketing expenses related to the inclusion of Octane.

The decrease as a percentage of net sales in the three-month period ended March 31, 2016 compared to the same period of 2015 was primarily due to the acquisition of Octane which has a lower selling and marketing expense percentage than the existing business.

Media advertising expense of our Direct business is the largest component of selling and marketing and was as follows:

Dollars in thousands	Three Months Ended March 31,		Change
	2016	2015	$	%
Media advertising	$17,509	$14,242	$3,267	22.9%

The increase in media advertising in the three-month period ended March 31, 2016 compared to the same period of 2015 was primarily to drive incremental leads and sales in the Direct business.

General and Administrative

Dollars in thousands	Three Months Ended March 31,		Change
	2016	2015	$	%
General and administrative	$8,231	$5,578	$2,653	47.6%
As % of net sales	6.8%	5.8%

The increase in general and administrative in the three-month period ended March 31, 2016 compared to the same period of 2015 was primarily due to higher spending on corporate administration, infrastructure and employee-related costs of $1.1 million, $0.8 million and $0.4 million, respectively, primarily reflecting the inclusion of Octane.

The increase as a percentage of net sales in the three-month period ended March 31, 2016 compared to the same period of 2015 was due to the increased spending as discussed above.

Research and Development

Dollars in thousands	Three Months Ended March 31,		Change
	2016	2015	$	%
Research and development	$3,634	$2,307	$1,327	57.5%
As % of net sales	3.0%	2.4%

The increase in research and development in the three-month period ended March 31, 2016 compared to the same period of 2015 was primarily due to our investment in additional engineering and product development headcount as we continue to supplement our new product development resources required to innovate and broaden our product portfolio, coupled with the incremental impact of the R&D expenses related to Octane.

21

The increase as a percentage of net sales in the three-month period of 2016 compared to the same period of 2015 was primarily due to the increased investment discussed above.

Interest Expense

Interest expense increased$0.5 million for the three months ended March 31, 2016 compared to the same period of 2015 due to borrowings under our new term loan in connection with the Octane acquisition on December 31, 2015.

Other, Net

Other, net relates to the effect of exchange rate fluctuations between the U.S. and Canada.

Income Tax Expense

Dollars in thousands	Three Months Ended March 31,		Change
	2016	2015	$	%
Income tax expense	$7,178	$6,669	$509	7.6%
Effective tax rate	38.3%	38.0%

Income tax expense from continuing operations for the three-month periods ended March 31, 2016 and 2015 were based on a 38.3% and 38.0% effective tax rate, respectively, both primarily related to our profitable U.S. and Canadian operations.

LIQUIDITY AND CAPITAL RESOURCES

As of March 31, 2016, we had total cash and investments of $72.8 million compared to $60.8 million as of December 31, 2015. Cash provided by operating activities was $18.7 million for the three months endedMarch 31, 2016, compared to $13.5 million for the three months endedMarch 31, 2015. We expect our cash, cash equivalents and available-for-sale securities at March 31, 2016, along with cash expected to be generated from operations, to be sufficient to fund our operating and capital requirements for at least twelve months from March 31, 2016.

The increase in cash flows from operating activities for the three months endedMarch 31, 2016 as compared to the same period of 2015 was primarily due to improved operating performance, as well as changes in our operating assets and liabilities as discussed below.

Trade receivables decreased$20.8 million to $24.4 million as of March 31, 2016, compared to $45.2 million as of December 31, 2015, due to seasonally lower net sales in the Retail business. Trade receivables as of March 31, 2016 compared to March 31, 2015increased$7.6 million due to the acquisition of Octane.

Inventories decreased$5.9 million to $36.8 million as of March 31, 2016, compared to $42.7 million as of December 31, 2015, due to seasonally lower stocking requirements. Inventories as of March 31, 2016 compared to March 31, 2015increased by $16.9 million, primarily due to the acquisition of Octane.

Prepaid and other current assets increased$1.0 million to $7.9 million as of March 31, 2016, compared to $6.9 million as of December 31, 2015, due to an increase in prepaid insurance of $0.9 million.

Net deferred income tax liability increased$3.7 million to $13.2 million as of March 31, 2016, compared to $9.5 million as of December 31, 2015, primarily due to the utilization of tax credit carryforwards from prior periods.

Trade payables decreased$23.3 million to $38.5 million as of March 31, 2016, compared to $61.7 million as of December 31, 2015, due to seasonality in the business. Trade payables as of March 31, 2016 compared to March 31, 2015increased$11.6 million. The lower amount outstanding as of March 31, 2015 was primarily due to accelerated payment terms at the time with a certain inventory vendor. As of third quarter 2015, we had returned to standard payment terms with that vendor which are reflected in the trade payables amounts as of March 31, 2016.

Accrued liabilities decreased$2.4 million to $10.6 million as of March 31, 2016, compared to $13.0 million as of December 31, 2015, due to a reduction in accrued incentive compensation in the first three months of 2016, reflecting payout of incentive compensation during the first quarter.

22

Cash used in investing activities of $3.0 million for the first three months of 2016 was primarily related to $3.5 million of payments to Octane related to the December 31, 2015 stock purchase agreement, partially offset by net maturities of marketable securities of $1.2 million. In addition, $0.8 million was used for capital expenditures during the period primarily for production tooling and computer hardware and software. We anticipate spending between $7.0 million and $8.0 million in 2016 for software, equipment, and product tooling.

Cash used in financing activities of $2.7 million for the first three months of 2016 was related to repayments on our term loan of $4.0 million, partially offset by $1.5 million of recognized excess tax benefits related to stock-based compensation.

Financing Arrangements

We have a Credit Agreement with JPMorgan Chase Bank, N.A. (“Chase Bank”) that provides for an $80.0 million term loan and a $20.0 million revolving line of credit. The term of the Credit Agreement expires on December 31, 2020 and is secured by substantially all of our assets.

The Credit Agreement, as amended, contains customary covenants, including minimum fixed charge coverage ratio and funded debt to EBITDA ratio, and limitations on capital expenditures, mergers and acquisitions, indebtedness, liens, dispositions, dividends and investments. The Credit Agreement also contains customary events of default. Upon an event of default, the lender may terminate its credit line commitment, accelerate all outstanding obligations and exercise its remedies under the continuing security agreement.

Borrowing availability under the revolving line of credit is subject to our compliance with certain financial and operating covenants at the time borrowings are requested. Letters of credit under the Credit Agreement are treated as a reduction of the available borrowing amount and are subject to covenant testing.

The interest rate applicable to the term loan, as well as each advance under the revolving line of credit, is based on either Chase Bank's floating prime rate or adjusted LIBOR, plus an applicable margin. As of March 31, 2016 our borrowing rate for both the term loan and line of credit advances was 1.69%.

As of March 31, 2016, the balance on our term loan was $76.0 million, and we had no outstanding borrowings under the line of credit. In addition, $0.5 million in letters of credit that expire April 2017 were outstanding under the Credit Agreement. As of March 31, 2016, we were in compliance with the financial covenants of the Credit Agreement and approximately $19.5 million was available for borrowing under the line of credit.

As of March 31, 2016, we had a $76.0 million receive-variable, pay-fixed interest rate swap outstanding with Chase Bank. The interest rate swap amortizes monthly in line with the outstanding principal balance on our term loan and is classified as a cash flow hedge. The swap matures on December 31, 2020 and has a fixed rate of 1.42% per annum. The variable rate on the interest rate swap is the one-month LIBOR benchmark. At March 31, 2016, the one-month LIBOR rate was 0.44%.

Commitments and Contingencies

For a description of our commitments and contingencies, refer to Note 15 to our Condensed Consolidated Financial Statements in Item 1 of this Form 10-Q.

Off-Balance Sheet Arrangements

In the ordinary course of business, we enter into agreements that require us to indemnify counterparties against third-party claims. These may include: agreements with vendors and suppliers, under which we may indemnify them against claims arising from our use of their products or services; agreements with customers, under which we may indemnify them against claims arising from their use or sale of our products; real estate and equipment leases, under which we may indemnify lessors against third-party claims relating to the use of their property; agreements with licensees or licensors, under which we may indemnify the licensee or licensor against claims arising from their use of our intellectual property or our use of their intellectual property; and agreements with parties to debt arrangements, under which we may indemnify them against claims relating to their participation in the transactions.

The nature and terms of these indemnifications vary from contract to contract, and generally a maximum obligation is not stated. We hold insurance policies that mitigate potential losses arising from certain types of indemnifications. Because we are unable to estimate our potential obligation, and because management does not expect these obligations to have a material adverse effect on our consolidated financial position, results of operations or cash flows, no liabilities are recorded at March 31, 2016.

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Stock Repurchase Program

On November 3, 2014, our Board of Directors approved a stock repurchase program that authorized us to repurchase up to $15.0 million of our outstanding common stock from time to time over a period of 24 months. The repurchase program expires November 3, 2016. Share repurchases are funded with existing cash balances, and the repurchased shares are retired and returned to unissued authorized shares. As of March 31, 2016, we have repurchased 711,708 shares at an average price of $16.25per share for a total of$11.6 million, and$3.4 millionremains available for future repurchases.

SEASONALITY

We expect our sales from fitness equipment products to vary seasonally. Sales are typically strongest in the first and fourth quarters, followed by the third quarter, and are generally weakest in the second quarter. We believe that, during the spring and summer months, consumers tend to be involved in outdoor activities, including outdoor exercise, which impacts sales of indoor fitness equipment. This seasonality can have a significant effect on our inventory levels, working capital needs and resource utilization.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

Our critical accounting policies have not changed from those discussed in our 2015 Form 10-K.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

Interest Rate Risk

Our exposure to market risk from changes in interest rates relates primarily to our cash equivalents, marketable securities, variable-rate debt obligations, and derivative liabilities. As of March 31, 2016, we had cash equivalents of $19.1 million held in a combination of money market funds, commercial paper and corporate bonds, and marketable securities of $28.8 million, held in a combination of certificates of deposit and corporate bonds. Our cash equivalents mature within three months or less from the date of purchase. Marketable securities with original maturities of greater than three months and remaining maturities of less than one year are classified as short-term investments. Investments with maturities beyond one year may be classified as short-term based on their highly liquid nature and because such marketable securities represent the investment of cash that is available for current operations. We have classified our marketable securities as available-for-sale and, therefore, we may choose to sell or hold them as changes in the market occur. Because of the short-term nature of the instruments in our portfolio, a decline in interest rates would reduce our interest income over time, and an increase in interest rates may negatively affect the market price or liquidity of certain securities within the portfolio, but a change in interest rates would not have a material impact on our results of operations, financial position or cash flows.

Our negotiated credit facilities generally charge interest based on a benchmark rate such as LIBOR. Fluctuations in short-term interest rates may cause interest payments on term loan principal and drawn amounts on the revolving line to increase or decrease. As of March 31, 2016, the outstanding balances on our credit facilities totaled $76.0 million.

In January 2016, we entered into an $80 million receive-variable, pay-fixed interest rate swap agreement, amortizing monthly in line with the outstanding principal balance on our term loan. The swap is classified as a cash flow hedge and effectively fixes the interest rate on our variable-rate term loan. The interest rate swap matures on December 31, 2020 and has a fixed interest rate of 1.42% per annum. The variable rate on the interest rate swap is the one-month LIBOR benchmark, which was 0.44% at March 31, 2016.

The fair value of our interest rate swap agreement represents the estimated receipts or payments that would be made to terminate the agreement. The amounts related to our cash flow hedge are recorded as deferred gains or losses in our Consolidated Balance Sheets with the offset recorded in accumulated other comprehensive income, net of tax. At March 31, 2016, the fair value of our interest rate swap agreement was a liability of $1.1 million. The estimated amount expected to be reclassified into earnings within the next twelve months was $0.2 million at March 31, 2016.

We do not enter into derivative instruments for any purpose other than to manage our interest rate exposure. That is, we do not engage in interest rate speculation using derivative instruments.

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Item 4.     Controls and Procedures

Evaluation of Disclosure Controls and Procedures

In accordance with Rule 13a-15 of the Securities Exchange Act of 1934 (the “Exchange Act”), as of the end of the period covered by this Quarterly Report on Form 10-Q, our management evaluated, with the participation of our Chief Executive Officer and our Chief Financial Officer, the effectiveness of our disclosure controls and procedures (as defined in Rule 13a- 15(e) and Rule 15d-15(e) under the Exchange Act). Based upon their evaluation of these disclosure controls and procedures, our management, including the Chief Executive Officer and Chief Financial Officer, have concluded that our disclosure controls and procedures were effective as of the end of the period covered by this report.

Changes in Internal Control over Financial Reporting

At this time, we continue to evaluate the business and internal controls and processes associated with Octane and are making various changes to its operating and organizational structure based on our business plan. We are in the process of implementing our internal control structure over this acquired business. The SEC’s rules require us to include acquired entities in our assessment of the effectiveness of internal control over financial reporting no later than the annual management report following the first anniversary of the acquisition. We plan to complete the evaluation and the integration of Octane within the required time frames and report management’s assessment of our internal control over financial reporting in our first annual report in which such assessment is required for this acquisition.

There were no changes in our internal control over financial reporting that occurred during the three months ended March 31, 2016, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

PART II.    OTHER INFORMATION

Item 1. Legal Proceedings

Patent Infringement Case

In 2004, we were sued in the Southern District of New York by BioSig Instruments, Inc. for alleged patent infringement in connection with our incorporation of heart rate monitors into certain cardio products. No significant activity in the litigation occurred until 2008. In 2012, the United States District Court granted summary judgment to us on grounds that BioSig’s patents

were invalid as a matter of law. BioSig appealed the grant of summary judgment and, in April 2013, the United States Court of Appeals for the Federal Circuit reversed the District Court’s decision on summary judgment and remanded the case to the District Court for further proceedings. On January 10, 2014, the U. S. Supreme Court granted our petition for a writ of certiorari to address the legal standard applied by the Federal Circuit in determining whether the patents may be valid under applicable law. The case was argued before the Supreme Court on April 28, 2014. By decision dated June 2, 2014, the Supreme Court unanimously reversed the Federal Circuit, holding that its standard of when a patent may be “indefinite” was incorrect and remanding to the Federal Circuit for reconsideration under the correct standard. The remand hearing in the Federal Circuit was held on October 29, 2014. By decision dated April 27, 2015, the same panel of the Federal Circuit affirmed its earlier reversal of the District Court’s decision on summary judgment. On May 27, 2015, we filed a petition for a rehearing en banc in the Federal Circuit, which was denied on August 4, 2015 and a Petition for Review by the U. S. Supreme Court which was also denied. The case will be returned to the District Court for further proceedings. We do not believe that our use of heart rate monitors utilized or purchased from third parties, and otherwise, infringes the BioSig patents.

In addition to the matter described above, from time to time we are subject to litigation, claims and assessments that arise in the ordinary course of business, including disputes that may arise from intellectual property related matters. Management believes that any liability resulting from such additional matters will not have a material adverse effect on our financial position, results of operations or cash flows.

25

Item 1A.    Risk Factors

We operate in an environment that involves a number of risks and uncertainties. The risks and uncertainties described in our 2015 Form 10-K are not the only risks and uncertainties that we face. Additional risks and uncertainties that presently are not considered material or are not known to us, and therefore are not mentioned herein, may impair our business operations. If any of the risks described in our 2015 Form 10-K actually occur, our business, operating results and financial position could be adversely affected. There has not been a material change to the risk factors as set forth in our 2015 Form 10-K.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Issuer Purchases of Equity Securities

The following table provides information about our repurchases of our equity securities during the first quarter ended March 31, 2016:

Period	(a) Total Number of Shares Purchased(2)	(b) Average Price Paid per Share	(c) Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs (1)	(d) Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs(1)
January 1 - January 31	—	$—	—	$3,432,473
February 1 - February 29	12,228	18.06	—	3,432,473
March 1 - March 31	—	—	—	3,432,473
Total	12,228	$18.06	—	$3,432,473
(1)  On November 3, 2014, our Board of Directors approved a stock repurchase program that authorizes us to repurchase up to $15.0 million of our outstanding common stock from time to time over a period of 24 months. The repurchase program expires November 3, 2016.
(2)  Consists of shares withheld from the vesting portions of stock unit awards made to our executive officers to satisfy the executives' tax withholding obligations incident to such vesting.

Item 6.    Exhibits

The following exhibits are filed herewith and this list is intended to constitute the exhibit index:

Exhibit No.	Description
31.1	Certification of Chief Executive Officer pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended.
31.2	Certification of Chief Financial Officer pursuant to Rule 13a-14(a) of the Securities Exchange Act of 1934, as amended.
32.1	Certification of Chief Executive Officer and Chief Financial Officer pursuant to Rule 13a-14(b) of the Securities and Exchange Act of 1934, as amended, and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101	The following financial statements from Nautilus, Inc.'s quarterly report on Form 10-Q for the three months ended March 31, 2016 formatted in XBRL (eXtensible Business Reporting Language): (i) Condensed Consolidated Balance Sheets (unaudited), (ii) Condensed Consolidated Statements of Operations (unaudited), (iii) Condensed Consolidated Statements of Comprehensive Income (unaudited), (iv) Condensed Consolidated Statements of Cash Flows (unaudited) and (v) Notes to Condensed Consolidated Financial Statements (unaudited).

26

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	NAUTILUS, INC.
	(Registrant)
May 9, 2016	By:	/S/    Bruce M. Cazenave
Date		Bruce M. Cazenave
		Chief Executive Officer (Principal Executive Officer)

	NAUTILUS, INC.
	(Registrant)
May 9, 2016	By:	/S/    Sidharth Nayar
Date		Sidharth Nayar
		Chief Financial Officer (Principal Financial and Accounting Officer)

27

EX-31.1

Exhibit 31.1

CERTIFICATION

I, Bruce M. Cazenave, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Nautilus, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

May 9, 2016	By:	/s/ Bruce M. Cazenave
Date		Bruce M. Cazenave
		Chief Executive Officer (Principal Executive Officer)

EX-31.2

Exhibit 31.2

CERTIFICATION

I, Sidharth Nayar, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Nautilus, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

May 9, 2016	By:	/s/ Sidharth Nayar
Date		Sidharth Nayar
		Chief Financial Officer (Principal Financial and Accounting Officer)

EX-32.1

Exhibit 32.1

Certification

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

(Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code)

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code), the undersigned officers of Nautilus, Inc., a Washington corporation (the “Company”), do hereby certify that:

To our knowledge, the Quarterly Report on Form 10-Q for the period ended March 31, 2016 (the “Form 10-Q”) of the Company fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and information contained in the Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of the Company.

May 9, 2016	By:	/s/ Bruce M. Cazenave
Date		Bruce M. Cazenave
		Chief Executive Officer (Principal Executive Officer)

May 9, 2016	By:	/s/ Sidharth Nayar
Date		Sidharth Nayar
		Chief Financial Officer (Principal Financial and Accounting Officer)

XML

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2016	Apr. 30, 2016
Document and Entity Information [Abstract]
Entity Registrant Name	NAUTILUS, INC.
Entity Central Index Key	0001078207
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Document Type	10-Q
Document Period End Date	Mar. 31, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding		31,032,496

XML

Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 44,027	$ 30,778
Available-for-sale securities	28,788	29,998
Trade receivables, net of allowances of $1,015 and $918	24,386	45,155
Inventories	36,817	42,729
Prepaids and other current assets	7,917	6,888
Income taxes receivable	3,845	439
Deferred income tax assets	0	8,904
Total current assets	145,780	164,891
Property, plant and equipment, net	16,796	16,764
Goodwill	60,323	60,470
Other intangible assets, net	72,394	73,354
Long-term deferred income tax assets	99	0
Other assets	386	433
Total assets	295,778	315,912
Liabilities and Shareholders' Equity
Trade payables	38,456	61,745
Accrued liabilities	10,582	13,027
Warranty obligations	4,397	4,753
Note payable, current portion, net of unamortized debt issuance costs of $7 and $7	15,993	15,993
Total current liabilities	69,428	95,518
Warranty obligations, non-current	4,315	3,792
Income taxes payable, non-current	5,053	4,116
Deferred income tax liabilities, non-current	13,251	18,380
Other long-term liabilities	3,569	3,144
Note payable, non-current, net of unamortized debt issuance costs of $26 and $29	59,974	63,971
Total liabilities	$ 155,590	$ 188,921
Commitments and contingencies (Note 15)
Shareholders' equity:
Common stock - no par value, 75,000 shares authorized, 31,032 and 31,005 shares issued and outstanding	$ 2,661	$ 796
Retained earnings	138,966	127,522
Accumulated other comprehensive loss	(1,439)	(1,327)
Total shareholders' equity	140,188	126,991
Total liabilities and shareholders' equity	$ 295,778	$ 315,912

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Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Statement of Financial Position [Abstract]
Allowance for doubtful trade receivables	$ 1,015	$ 918
Unamortized debt issuance costs, current	7	7
Unamortized debt issuance costs, long-term	$ 26	$ 29
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized	75,000,000	75,000,000
Common stock, shares issued	31,032,000	31,005,000
Common stock, shares outstanding	31,032,000	31,005,000

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Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016		Mar. 31, 2015
Income Statement [Abstract]
Net sales	$ 120,928		$ 96,239
Cost of sales	54,584		42,350
Gross profit	66,344		53,889
Operating expenses:
Selling and marketing	35,179		28,399
General and administrative	8,231		5,578
Research and development	3,634		2,307
Total operating expenses	47,044		36,284
Operating income	19,300		17,605
Other income (expense):
Interest income	54		44
Interest expense	(466)		(5)
Other, net	(124)		(116)
Total other expense, net	(536)		(77)
Income from continuing operations before income taxes	18,764		17,528
Income tax expense	7,178		6,669
Income from continuing operations	11,586		10,859
Discontinued operations:
Loss from discontinued operations before income taxes	(124)		(153)
Income tax expense (benefit) from discontinued operations	18		(26)
Loss from discontinued operations	(142)		(127)
Net income	$ 11,444		$ 10,732
Earnings Per Share, Basic [Abstract]
Basic income per share from continuing operations (in dollars per share)	$ 0.37		$ 0.35
Basic loss per share from discontinued operation (in dollars per share)	0.00		0.00
Basic net income per share (in dollars per share)	0.37		0.34	[1]
Earnings Per Share, Diluted [Abstract]
Diluted income per share from continuing operations (in dollars per share)	0.37		0.34
Diluted loss per share from discontinued operation (in dollars per share)	0.00		0.00
Diluted net income per share (in dollars per share)	$ 0.37	[1]	$ 0.34
Shares used in per share calculations:
Basic (in shares)	31,016		31,396
Diluted (in shares)	31,295		31,767

[1] May not add due to rounding.

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Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Net income	$ 11,444	$ 10,732
Other comprehensive income (loss):
Unrealized gain (loss) on available-for-sale securities, net of income tax expense of $12 and $0	18	(1)
Loss on derivative securities, effective portion, net of income tax benefit of $413 and $0	(682)	0
Foreign currency translation, net of income tax (benefit) expense of $(7) and $5	552	(484)
Net other comprehensive income (loss) during period	(112)	(485)
Comprehensive income	$ 11,332	$ 10,247

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Condensed Consolidated Statements of Comprehensive Income (Unaudited) (Parentheticals) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Statement of Comprehensive Income [Abstract]
Unrealized gain (loss) on marketable securities, tax expense	$ 12	$ 0
Gain (loss) on derivatives, tax expense	413	0
Foreign currency translation, tax expense	$ (7)	$ 5

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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities:
Income from continuing operations	$ 11,586	$ 10,859
Loss from discontinued operations	(142)	(127)
Net income	11,444	10,732
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization	1,935	910
Provision for (benefit from) allowance for doubtful accounts	97	(108)
Inventory lower-of-cost-or-market adjustments	0	18
Stock-based compensation expense	701	301
(Gain) loss on asset dispositions	10	(2)
Deferred income taxes, net of valuation allowance	5,342	6,102
Excess tax (benefit) deficiency related to stock-based awards	(1,514)	2
Changes in operating assets and liabilities:
Trade receivables	20,540	9,719
Inventories	7,366	4,930
Prepaids and other current assets	(1,028)	1,763
Income taxes receivable	(3,406)	27
Trade payables	(20,949)	(20,612)
Accrued liabilities, including warranty obligations	(1,854)	(298)
Net cash provided by operating activities	18,684	13,484
Cash flows from investing activities:
Purchases of available-for-sale securities	(9,112)	(30,440)
Proceeds from maturities of available-for-sale securities	10,323	3,680
Proceeds from sales of available-for-sale securities	0	2,354
Payments to Acquire Businesses, Gross	(3,469)	0
Purchases of property, plant and equipment	(787)	(590)
Net cash used in investing activities	(3,045)	(24,996)
Cash flows from financing activities:
Payments on long-term debt	(4,000)	0
Payments for stock repurchases	0	(1,996)
Proceeds from exercise of stock options	35	407
Tax payments related to stock award issuances	(221)	(652)
Excess tax benefit (deficiency) related to stock-based awards	1,514	(2)
Net cash used in financing activities	(2,672)	(2,243)
Effect of exchange rate changes on cash and cash equivalents	282	(758)
Increase (decrease) in cash and cash equivalents	13,249	(14,513)
Cash and cash equivalents:
Beginning of period	30,778	45,206
End of period	44,027	30,693
Supplemental disclosure of cash flow information:
Cash paid for interest	(466)	(6)
Cash paid for income taxes, net	(4,705)	(332)
Supplemental disclosure of non-cash investing activities:
Capital expenditures incurred but not yet paid	$ 281	$ 64

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General Information

3 Months Ended

Mar. 31, 2016

Organization, Consolidation and Presentation of Financial Statements [Abstract]

General Information

GENERAL INFORMATION

Basis of Consolidation and Presentation

The accompanying condensed consolidated financial statements present the financial position, results of operations and cash flows of Nautilus, Inc. and its subsidiaries, all of which are wholly owned. Intercompany transactions and balances have been eliminated in consolidation.

The accompanying condensed consolidated financial statements have not been audited. We have condensed or omitted certain information and footnote disclosures normally included in financial statements presented in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). Management believes the disclosures contained herein are adequate to make the information presented not misleading. However, these condensed consolidated financial statements should be read in conjunction with our consolidated financial statements and notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2015 (the “2015 Form 10-K”).

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates. Further information regarding significant estimates can be found in our 2015 Form 10-K.

In the opinion of management, the accompanying condensed consolidated financial statements reflect all adjustments necessary to present fairly our financial position as of March 31, 2016 and December 31, 2015, and our results of operations, comprehensive income and cash flows for the three months ended March 31, 2016 and 2015. Interim results are not necessarily indicative of results for a full year. Our revenues typically vary seasonally and this seasonality can have a significant effect on operating results, inventory levels and working capital needs.

Unless indicated otherwise, all information regarding our operating results pertain to our continuing operations.

New Accounting Pronouncements

ASU 2016-10

In April 2016, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") 2016-10, "Revenue from Contracts with Customers (Topic 606) - Identifying Performance Obligations and Licensing." ASU 2016-10 clarifies aspects of Topic 606 related to identifying performance obligations and the licensing implementation guidance, while retaining the related core principles for those areas. The effective date and transition requirements for ASU 2016-10 are the same as the effective date and transition requirements in Topic 606 (ASU 2014-09). While we do not expect the adoption of ASU 2016-10 to have a material effect on our business, we are still evaluating any potential impact that adoption of ASU 2016-10 may have on our financial position, results of operations or cash flows.

ASU 2016-09

In March 2016, the FASB issued ASU 2016-09, "Compensation - Stock Compensation (Topic 718) - Improvements to Employee Share-Based Payment Accounting." ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for public companies' annual periods, including interim periods within those fiscal years, beginning after December 15, 2016. Early adoption is permitted subject to certain requirements, and the method of application (i.e., retrospective, modified retrospective or prospective) depends on the transaction area that is being amended. We do not expect the adoption of ASU 2016-09 to have a material effect on our financial position, results of operations or cash flows.

ASU 2016-02

In February 2016, the FASB issued ASU 2016-02, "Leases (Topic 842)." ASU 2016-02 replaces the existing guidance in Accounting Standards Codification ("ASC") 840, Leases. The new standards would require companies and other organizations to include lease obligations on their balance sheets, including a dual approach for lessee accounting under which a lessee would account for leases as finance leases or operating leases. Both finance leases and operating leases will result in the lessee recognizing a right-of-use ("ROU") asset and a corresponding lease liability. For finance leases the lessee would recognize interest expense and amortization of the ROU asset, and for operating leases the lessee would recognize a straight-line total lease expense. ASU 2016-02 is effective for public companies' annual periods, and interim periods within those fiscal years, beginning after December 15, 2018. We are currently evaluating any potential impact that adoption of ASU 2016-02 may have on our financial position, results of operations or cash flows.

ASU 2015-17

In November 2015, the FASB issued ASU 2015-17, "Income Taxes (Topic 740) - Balance Sheet Classification of Deferred Taxes." ASU 2015-17 simplifies the presentation of deferred income taxes, and requires that deferred tax liabilities and assets be classified as noncurrent in a classified statement of financial position. The amendments apply to all entities that present a classified statement of financial position, and aligns the presentation of deferred income tax assets and liabilities with International Financial Reporting Standards ("IFRS") IAS 1. ASU 2015-17 is effective for public companies' financial statements issued for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early application is permitted and may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to all periods presented. Our early adoption of ASU 2015-17 in January 2016 did not have a material effect on our financial position, results of operations or cash flows. We are applying ASU 2015-17 on a prospective basis to all deferred tax liabilities and assets, and prior periods have not been retrospectively adjusted.

ASU 2015-16

In September 2015, the FASB issued ASU 2015-16, "Business Combinations (Topic 805) - Simplifying the Accounting for Measurement-Period Adjustments." ASU 2015-16 simplifies the presentation of provisional amounts reported for items in a business combination for which the accounting is incomplete by the end of the reporting period in which the combination occurs and during the measurement period have an adjustment to provisional amounts recognized. The amendments in ASU 2015-16 require an entity to recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined, and to present separately on the face of the income statement or disclose in the notes the portion of the amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment to the provisional amounts had been recognized as of the acquisition date. ASU 2015-16 is effective for public companies' financial statements issued for fiscal years, including interim periods within those fiscal years, beginning after December 15, 2015 on a prospective basis. Our adoption of ASU 2015-16 as of January 2016 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2015-11

In July 2015, the FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory (Topic 330).” ASU 2015-11 simplifies the accounting for the valuation of all inventory not accounted for using the last-in, first-out (“LIFO”) method by prescribing inventory be valued at the lower of cost and net realizable value. ASU 2015-11 is effective for public companies' annual periods, including interim periods within those fiscal years, beginning after December 15, 2016 on a prospective basis. Early adoption is permitted. We do not expect the adoption of ASU 2015-11 to have a material effect on our financial position, results of operations or cash flows.

ASU 2015-05

In April 2015, the FASB issued ASU 2015-05, “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40).” ASU 2015-05 provides guidance regarding the accounting for a customer's fees paid in a cloud computing arrangement, specifically about whether a cloud computing arrangement includes a software license, and if so, how to account for the software license. ASU 2015-05 was effective for public companies' annual periods, including interim periods, beginning after December 15, 2015. Our adoption of ASU 2015-05 in January 2016 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2015-03

In April 2015, the FASB issued ASU 2015-03, “Interest - Imputation of Interest (Subtopic 835-30).” ASU 2015-03 simplifies the presentation of debt issuance costs. ASU 2015-03 is effective, as amended, for public company financial statements issued for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2015. Early adoption was permitted for financial statements that have not been previously issued. Our adoption of ASU 2015-03 as of December 31, 2015 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2014-12

In June 2014, the FASB issued ASU No. 2014-12, "Compensation - Stock Compensation (Topic 718)." ASU No. 2014-12 addresses accounting for share-based payments when the terms of an award provide that a performance target could be achieved after the requisite service period. ASU 2014-12 indicates that, in such situations, the performance target should be treated as a performance condition and, accordingly, the performance target should not be reflected in estimating the grant-date fair value of the award. Instead, compensation cost should be recognized in the period in which it becomes probable that the performance target will be achieved. ASU 2014-12 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2015. Our adoption of ASU 2014-12 in January 2016 did not have a material effect on our financial position, results of operations or cash flows.

ASU 2014-09

In May 2014, the FASB issued ASU No. 2014-09, "Revenue from Contracts with Customers." ASU 2014-09 clarifies the principles for recognizing revenue and develops a common revenue standard for U.S. GAAP and the International Accounting Standards Board that:

• removes inconsistencies and weaknesses in revenue requirements;

• provides a more robust framework for addressing revenue issues;

• improves comparability of revenue recognition practices across entities, industries, jurisdictions and capital markets;

• provides more useful information to users of financial statements through improved disclosure requirements; and

• simplifies the preparation of financial statements by reducing the number of requirements to which an entity must refer.

ASU 2014-09 is effective, as amended, for annual and interim periods beginning on or after December 15, 2017. While we do not expect the adoption of ASU 2014-09 to have a material effect on our business, we are still evaluating any potential impact that adoption of ASU 2014-09 may have on our financial position, results of operations or cash flows.

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Discontinued Operations

3 Months Ended

Mar. 31, 2016

Discontinued Operations and Disposal Groups [Abstract]

Discontinued Operations

DISCONTINUED OPERATIONS

There was no revenue related to discontinued operations for the three months endedMarch 31, 2016 or the year ended December 31, 2015. However, we continue to have legal and accounting expenses as we work with authorities on final deregistration of certain foreign entities and product liability expenses associated with product previously sold into the Commercial channel.

The following table summarizes liabilities for exit costs related to discontinued operations, included in accrued liabilities and other long-term liabilities in our Condensed Consolidated Balance Sheets (in thousands):

	Facilities Leases
Balance, December 31, 2015	$	300
Payments	(75		)
Balance, March 31, 2016	$	225

We expect the lease obligations to be paid out through 2016.

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Fair Value Measurements

3 Months Ended

Mar. 31, 2016

Fair Value Disclosures [Abstract]

Fair Value Measurements

FAIR VALUE MEASUREMENTS

Factors used in determining the fair value of financial assets and liabilities are summarized into three broad categories:

• Level 1 - observable inputs such as quoted prices (unadjusted) in active liquid markets for identical securities as of the reporting date;

• Level 2 - other significant directly or indirectly observable inputs, including quoted prices for similar securities, interest rates, prepayment speeds and credit risk; or observable market prices in markets with insufficient volume and/or infrequent transactions; and

• Level 3 - significant inputs that are generally unobservable inputs for which there is little or no market data available, including our own assumptions in determining fair value.

Assets and liabilities measured at fair value on a recurring basis as of March 31, 2016 and December 31, 2015 were as follows (in thousands):

	March 31, 2016
	Level 1		Level 2			Level 3		Total
Cash Equivalents
Money market funds	$	9,007	$	—		$	—	$	9,007
Commercial paper	—		5,997			—		5,997
Corporate bonds	—		4,095			—		4,095
Total cash equivalents	9,007		10,092			—		19,099
Available-for-Sale Securities
Certificates of deposit(1)	—		27,064			—		27,064
Corporate bonds	—		1,724			—		1,724
Total available-for-sale securities	—		28,788			—		28,788
Total assets measured at fair value	$	9,007	$	38,880		$	—	$	47,887
Derivatives
Interest rate swap contract	$	—	$	(1,095	)	$	—	$	(1,095	)
Total liabilities measured at fair value	$	—	$	(1,095	)	$	—	$	(1,095	)

	December 31, 2015
	Level 1		Level 2		Level 3		Total
Cash Equivalents
Money market funds	$	1	$	—	$	—	$	1
Corporate bonds	—		733		—		733
Total cash equivalents	1		733		—		734
Available-for-Sale Securities
Certificates of deposit(1)	—		25,234		—		25,234
Corporate bonds	—		4,764		—		4,764
Total available-for-sale securities	—		29,998		—		29,998
Total assets measured at fair value	$	1	$	30,731	$	—	$	30,732

⁽¹⁾ All certificates of deposit are within current FDIC insurance limits.

We did not have any liabilities measured at fair value on a recurring basis as of December 31, 2015.

For our assets measured at fair value on a recurring basis, we recognize transfers between levels at the actual date of the event or change in circumstance that caused the transfer.  There were no transfers between levels during the three months ended March 31, 2016, nor for the year ended December 31, 2015.

We did not have any changes to our valuation techniques during the three months ended March 31, 2016, nor for the year ended December 31, 2015.

We classify our marketable securities as available-for-sale and, accordingly, record them at fair value. Level 1 investment valuations are obtained from real-time quotes for transactions in active exchange markets involving identical assets. Level 2 investment valuations are obtained from inputs, other than quoted market prices in active markets, that are directly or indirectly observable in the marketplace and quoted prices in markets with limited volume or infrequent transactions. The factors or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities. Unrealized holding gains and losses are excluded from earnings and are reported net of tax in comprehensive income until realized.

The fair value of our interest rate swap contract is calculated as the present value of estimated future cash flows using discount factors derived from relevant Level 2 market inputs, including forward curves and volatility levels.

We recognize or disclose the fair value of certain assets, such as non-financial assets, primarily property, plant and equipment, goodwill, other intangible assets and certain other long-lived assets in connection with impairment evaluations. All of our nonrecurring valuations use significant unobservable inputs and therefore fall under Level 3 of the fair value hierarchy. We did not perform any valuations on assets or liabilities that are valued at fair value on a nonrecurring basis during the first three months of 2016. During the fourth quarter of 2015, we performed our annual goodwill and indefinite-lived trade names impairment analyses effective as of October 1, 2015. During the three months ended March 31, 2016 and the year ended December 31, 2015, we did not record any other-than-temporary impairments on our financial assets required to be measured at fair value on a nonrecurring basis.

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Inventories

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Inventories

INVENTORIES

Inventories are stated at the lower of cost or market, with cost determined based on the first-in, first-out method. Our inventories consisted of the following (in thousands):

	As of
	March 31, 2016		December 31, 2015
Finished goods	$	33,265	$	39,115
Parts and components	3,552		3,614
Total inventories	$	36,817	$	42,729

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Property, Plant and Equipment

3 Months Ended

Mar. 31, 2016

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment consisted of the following (in thousands):

	Estimated Useful Life (in years)			As of
				March 31, 2016			December 31, 2015
Automobiles	5	to	6	$	139		$	139
Leasehold improvements	5	to	20	3,432			3,397
Computer software and equipment	3	to	7	23,444			23,991
Machinery and equipment	3	to	5	11,433			10,867
Furniture and fixtures	5			1,601			1,605
Work in progress(1)	N/A			2,060			1,655
Total cost				42,109			41,654
Accumulated depreciation				(25,313		)	(24,890		)
Total property, plant and equipment, net				$	16,796		$	16,764

⁽¹⁾ Work in progress includes production tooling and internal use software development.

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Goodwill and Other Intangible Assets

3 Months Ended

Mar. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill

The rollforward of goodwill was as follows (in thousands):

	Direct			Retail			Total
Balance, January 1, 2015	$	2,520		$	—		$	2,520
Currency exchange rate adjustment	(407		)	—			(407		)
Business acquisition (Note 2)	—			58,357			58,357
Balance, December 31, 2015	2,113			58,357			60,470
Currency exchange rate adjustment	147			(12		)	135
Business acquisition (Note 2) - measurement period adjustments	—			(282		)	(282		)
Balance, March 31, 2016	$	2,260		$	58,063		$	60,323

Other Intangible Assets

Other intangible assets consisted of the following (in thousands):

	Estimated Useful Life (in years)			As of
				March 31, 2016			December 31, 2015
Indefinite-lived trademarks	N/A			$	32,052		$	32,052
Definite-lived trademarks	10	to	15	2,600			2,600
Patents	8	to	24	31,487			31,487
Customer relationships	10	to	15	24,700			24,700
				90,839			90,839
Accumulated amortization - definite-lived intangible assets				(18,445		)	(17,485		)
Other intangible assets, net				$	72,394		$	73,354

Amortization expense was as follows (in thousands):

	Three Months Ended March 31,
	2016		2015
Amortization expense	$	960	$	290

Future amortization of definite-lived intangible assets is as follows (in thousands):

Remainder of 2016	$	2,592
2017	3,255
2018	3,162
2019	3,132
2020	3,106
Thereafter	25,095
	$	40,342

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Accrued Liabilities

3 Months Ended

Mar. 31, 2016

Payables and Accruals [Abstract]

Accrued Liabilities

ACCRUED LIABILITIES

Accrued liabilities consisted of the following (in thousands):

	As of
	March 31, 2016		December 31, 2015
Payroll and related liabilities	$	3,916	$	6,556
Other	6,666		6,471
Total accrued liabilities	$	10,582	$	13,027

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Product Warranties

3 Months Ended

Mar. 31, 2016

Product Warranties Disclosures [Abstract]

Product Warranties

PRODUCT WARRANTIES

Our products carry defined warranties for defects in materials or workmanship which, according to their terms, generally obligate us to pay the costs of supplying and shipping replacement parts to customers and, in certain instances, pay for labor and other costs to service products. Outstanding product warranty periods range from thirty days to, in limited circumstances, the lifetime of certain product components. We record a liability at the time of sale for the estimated costs of fulfilling future warranty claims. If necessary, we adjust the liability for specific warranty-related matters when they become known and are reasonably estimable. Estimated warranty expense is included in cost of sales, based on historical warranty claim experience and available product quality data. Warranty expense is affected by the performance of new products, significant manufacturing or design defects not discovered until after the product is delivered to the customer, product failure rates, and higher or lower than expected repair costs. If warranty expense differs from previous estimates, or if circumstances change such that the assumptions inherent in previous estimates are no longer valid, the amount of product warranty obligations is adjusted accordingly.

Changes in our product warranty obligations were as follows (in thousands):

	Three Months Ended March 31,
	2016			2015
Balance, beginning of period	$	8,545		$	2,246
Accruals	1,530			815
Payments	(1,363		)	(564		)
Balance, end of period	$	8,712		$	2,497

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Accumulated Other Comprehensive Income (Loss)

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Accumulated Other Comprehensive Income (Loss)

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

Accumulated other comprehensive income (loss), net of applicable taxes, reported on our Condensed Consolidated Balance Sheets consists of unrealized holding gains and losses on available-for-sale securities, effective portions of gains and losses of derivative securities designated as cash flow hedges, and foreign currency translation adjustments. The following tables set forth the changes in accumulated other comprehensive income (loss), net of tax (in thousands):

	Unrealized Gain (Loss) on Available-for-Sale Securities			Loss on Derivative Securities (Effective Portion)			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2015	$	(16	)	$	—		$	(1,311	)	$	(1,327	)
Current period other comprehensive income (loss) before reclassifications	18			(810		)	552			(240		)
Reclassification of amounts to earnings	—			128			—			128
Net other comprehensive income (loss) during period	18			(682		)	552			(112		)
Balance, March 31, 2016	$	2		$	(682	)	$	(759	)	$	(1,439	)

	Unrealized Loss on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2014	$	(18	)	$	(290	)	$	(308	)
Current period other comprehensive loss	(1		)	(484		)	(485		)
Balance, March 31, 2015	$	(19	)	$	(774	)	$	(793	)

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Income Per Share

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Income Per Share

INCOME PER SHARE

Basic per share amounts were computed using the weighted average number of common shares outstanding. Diluted per share amounts were calculated using the number of basic weighted average shares outstanding increased by dilutive potential common shares related to stock-based awards, as determined by the treasury stock method. The weighted average numbers of shares outstanding used to compute income per share were as follows (in thousands):

	Three Months Ended March 31,
	2016	2015
Shares used to calculate basic income per share	31,016	31,396
Dilutive effect of outstanding stock options, performance stock units and restricted stock units	279	371
Shares used to calculate diluted income per share	31,295	31,767

The weighted average numbers of shares outstanding listed in the table below were anti-dilutive and excluded from the computation of diluted income per share because, in the case of stock options, the average market price did not exceed the exercise price, and for the performance stock units, because these shares are subject to performance conditions that had not been met. These shares may be dilutive potential common shares in the future (in thousands):

	Three Months Ended March 31,
	2016	2015
Stock options	11	25
Performance stock units	—	163

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Stock Repurchase Program

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Stock Repurchase Program

STOCK REPURCHASE PROGRAM

On November 3, 2014, our Board of Directors approved a stock repurchase program that authorized us to repurchase up to $15.0 million of our outstanding common stock from time to time over a period of 24 months. The repurchase program expires November 3, 2016. Share repurchases are funded with existing cash balances, and the repurchased shares are retired and returned to unissued authorized shares. There were no repurchases during the three months ended March 31, 2016. Repurchases pursuant to the program were as follows:

Quarter Ended	Number of Shares	Repurchased Amount		Average Price Per Share
March 31, 2015	133,877	$	1,995,982	$14.91
September 30, 2015	577,831	9,571,545		16.56
Totals to Date	711,708	$	11,567,527	$16.25

As of March 31, 2016, $3.4 million remains available for future repurchases.

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Segment and Enterprise-wide Information

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Segment and Enterprise-wide Information

SEGMENT AND ENTERPRISE-WIDE INFORMATION

We operate in three segments - Direct, Retail, and Commercial and Specialty. Based on the aggregation criteria of ASC 280-10, we determined that two of the operating segments (Retail and Commercial and Specialty) can be aggregated due to these segments having similar economic and other characteristics. As a result, we have two reportable segments - Direct and Retail. This financial reporting structure was effective as of December 31, 2015, the acquisition date of Octane.

We evaluate performance using several factors, of which the primary financial measures are net sales and reportable segment contribution.Contribution is the measure of profit or loss, defined as net sales less product costs and directly attributable expenses. Directly attributable expenses include selling and marketing expenses, general and administrative expenses, and research and development expenses that are directly related to segment operations. Segment assets are those directly assigned to an operating segment's operations, primarily accounts receivable, inventories, goodwill and other intangible assets. Unallocated assets primarily include cash and cash equivalents, available-for-sale securities, shared information technology infrastructure, distribution centers, corporate headquarters, prepaids and other current assets, deferred income tax assets and other assets. Capital expenditures directly attributable to the Direct and Retail segments were not significant in any period.

Following is summary information by reportable segment (in thousands):

	Three Months Ended March 31,
	2016			2015
Net sales:
Direct	$	81,234		$	74,057
Retail	38,805			21,290
Royalty	889			892
Consolidated net sales	$	120,928		$	96,239
Contribution:
Direct	$	21,144		$	19,571
Retail	3,944			1,500
Royalty	870			892
Consolidated contribution	$	25,958		$	21,963
Reconciliation of consolidated contribution to income from continuing operations:
Consolidated contribution	$	25,958		$	21,963
Amounts not directly related to segments:
Operating expenses	(6,658		)	(4,358		)
Other expense, net	(536		)	(77		)
Income tax expense	(7,178		)	(6,669		)
Income from continuing operations	$	11,586		$	10,859

There was no material change in the allocation of assets by segment during the first three months of 2016 and, accordingly, assets by segment are not presented.

For the three months ended March 31, 2016 and 2015, no customer represented 10.0% or more of total net sales.

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Commitments and Contingencies

3 Months Ended

Mar. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

COMMITMENTS AND CONTINGENCIES

Guarantees, Commitments and Off-Balance Sheet Arrangements

As of March 31, 2016, we had approximately $0.5 million in standby letters of credit with certain vendors expiring April 2017.

We have long lead times for inventory purchases and, therefore, must secure factory capacity from our vendors in advance. As of March 31, 2016, we had approximately $36.9 million in noncancelable market-based purchase obligations, primarily for inventory purchases expected to be received within the next twelve months. Purchase obligations can vary from quarter-to-quarter and versus the same period in prior years due to a number of factors, including the amount of products that are shipped directly to Retail customer warehouses versus through Nautilus warehouses.

In the ordinary course of business, we enter into agreements that require us to indemnify counterparties against third-party claims. These may include: agreements with vendors and suppliers, under which we may indemnify them against claims arising from use of their products or services; agreements with customers, under which we may indemnify them against claims arising from their use or sale of our products; real estate and equipment leases, under which we may indemnify lessors against third-party claims relating to the use of their property; agreements with licensees or licensors, under which we may indemnify the licensee or licensor against claims arising from their use of our intellectual property or our use of their intellectual property; and agreements with parties to debt arrangements, under which we may indemnify them against claims relating to their participation in the transactions.

The nature and terms of these indemnification obligations vary from contract to contract, and generally a maximum obligation is not stated within the agreements. We hold insurance policies that mitigate potential losses arising from certain types of indemnification obligations. Management does not deem these obligations to be significant to our financial position, results of operations or cash flows and, therefore, no related liabilities were recorded as of March 31, 2016.

Legal Matters

In 2004, we were sued in the Southern District of New York by BioSig Instruments, Inc. for alleged patent infringement in connection with our incorporation of heart rate monitors into certain cardio products. No significant activity in the litigation occurred until 2008. In 2012, the United States District Court granted summary judgment to us on grounds that BioSig’s patents were invalid as a matter of law. BioSig appealed the grant of summary judgment and, in April 2013, the United States Court of Appeals for the Federal Circuit reversed the District Court’s decision on summary judgment and remanded the case to the District Court for further proceedings. On January 10, 2014, the U. S. Supreme Court granted our petition for a writ of certiorari to address the legal standard applied by the Federal Circuit in determining whether the patents may be valid under applicable law. The case was argued before the Supreme Court on April 28, 2014. By decision dated June 2, 2014, the Supreme Court unanimously reversed the Federal Circuit, holding that its standard of when a patent may be “indefinite” was incorrect and remanding to the Federal Circuit for reconsideration under the correct standard. The remand hearing in the Federal Circuit was held on October 29, 2014. By decision dated April 27, 2015, the same panel of the Federal Circuit affirmed its earlier reversal of the District Court’s decision on summary judgment. On May 27, 2015, we filed a petition for a rehearing en banc in the Federal Circuit, which was denied on August 4, 2015 and a Petition for Review by the U. S. Supreme Court which was also denied. The case will be returned to the District Court for further proceedings. We do not believe that our use of heart rate monitors utilized or purchased from third parties, and otherwise, infringes the BioSig patents.

In addition to the matter described above, from time to time, we may be involved in various claims, lawsuits and other proceedings. These legal and tax proceedings involve uncertainty as to the eventual outcomes and losses which may be realized when one or more future events occur or fail to occur.

Litigation and jury verdicts are, to some degree, inherently unpredictable, and although we have determined that a loss is not probable in connection with any current legal proceeding, it is reasonably possible that a loss may be incurred in connection with proceedings to which we are a party. Assessment of whether incurrence of a loss is probable, or a reasonable possibility, in connection with a particular proceeding, and estimation of the loss, or a range of loss, involves complex judgments and numerous uncertainties. Management is unable to estimate a range of reasonably possible losses related to litigation in which the damages sought are indeterminate, or the legal and factual basis for the relevant claims have not been developed with specificity. As such, zero liability is recorded as of March 31, 2016.

We regularly monitor our estimated exposure to these contingencies and, as additional information becomes known, may change our estimates accordingly. We evaluate, on a quarterly basis, developments in legal proceedings, investigations or claims that could affect the amount of any accrual, as well as any developments that would make a loss probable or reasonably possible, and whether the amount of a probable or reasonably possible loss is estimable. Among other factors, we evaluate the advice of internal and external counsel, the outcomes from similar litigation, current status of the lawsuits (including settlement initiatives), legislative developments and other factors. Due to the numerous variables associated with these judgments and assumptions, both the precision and reliability of the resulting estimates of the related loss contingencies are subject to substantial uncertainties.

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Business Acquisition

3 Months Ended

Mar. 31, 2016

Business Combinations [Abstract]

Business Acquisition

BUSINESS ACQUISITION

On December 31, 2015, we acquired all of the outstanding capital stock of OF Holdings, Inc., sole parent of Octane Fitness, LLC ("Octane") for an aggregate base purchase price of $115.0 million, plus net adjustments for working capital and cash acquired on the closing date. We funded the acquisition through an $80.0 million term loan and cash on hand.

For the three months ended March 31, 2016, Octane contributed net sales of $12.5 million and net loss of $0.8 million. The current period loss included amortization of acquired assets of $0.8 million and purchase accounting related inventory step-up expense of $0.7 million. Working capital and other measurement period adjustments as of March 31, 2016 totaled $0.7 million and are detailed in the preliminary valuation table shown below.

Total acquisition costs incurred for the three months endedMarch 31, 2016 were $0.2 million, and cumulative to date costs total $0.8 million. These charges were expensed as incurred in general and administrative costs.

Purchase Price Allocation

Acquired assets and liabilities were recorded at estimated fair value as of the acquisition date. The excess of the purchase price over the estimated fair value of identifiable net assets resulted in the recognition of goodwill of $58.1 million, all of which was assigned to the Retail segment, and is attributed primarily to Octane's intellectual property base, benefits of access to different markets and customers, and employee workforce. The goodwill is not expected to be deductible for income tax purposes.

The following table summarizes the preliminary fair values of the net assets acquired and liabilities assumed and measurement period adjustments since December 31, 2015, the acquisition date (in thousands):

	Preliminary valuation at December 31, 2015		Measurement period adjustments			Adjusted preliminary valuation at March 31, 2016
Cash	$	7,759	$	—		$	7,759
Accounts receivable	12,507		—			12,507
Inventories	12,168		1,515			13,683
Prepaid expenses	1,028		—			1,028
Deferred tax assets	1,287		(571		)	716
Property, plant and equipment	3,240		—			3,240
Intangible assets	63,100		—			63,100
Total assets acquired	101,089		944			102,033
Accounts payable	6,215		—			6,215
Accrued liabilities	1,614		—			1,614
Warranty obligations	5,550		—			5,550
Deferred tax liabilities, non-current	20,914		—			20,914
Other non-current liabilities	519		—			519
Total liabilities assumed	34,812		—			34,812
Net identifiable assets acquired	66,277		944			67,221
Goodwill	58,357		(282		)	58,075
Net assets acquired	$	124,634	$	662		$	125,296

The allocation of the purchase price is preliminary and is based upon valuation information available and estimates and assumptions made as of March 31, 2016. We are still in the process of verifying data and finalizing information including valuation and recording of the assets acquired and liabilities assumed, and the resulting amount of recognized goodwill.

The following table sets forth the components of identifiable intangible assets and their estimated fair values and useful lives as of December 31, 2015, the acquisition date (dollars in thousands):

	Estimated fair value		Estimated useful life (years)	Weighted-average amortization period (years)
Trade name - Octane Fitness	$	23,000	Indefinite	N/A
Trade name - others	2,600		10 - 15	12.5
Patents	12,800		11 - 24	18
Customer relationships	24,700		10 - 15	13
	$	63,100

Summary of Unaudited Pro Forma Information

The following table reflects the unaudited pro forma consolidated results of operations for the periods presented, as though the acquisition of Octane had occurred on January 1, 2014 (in thousands, except per share amounts):

		Three Months Ended March 31,
		2016		2015
Net sales		$	120,928	$	111,130
Net income		11,514		10,821
Net income per share:
	Basic	$	0.37	$	0.34
	Diluted	0.37		0.34

The unaudited pro forma financial information is presented for illustrative purposes only and is not indicative of the results of operations that would have been realized if the acquisition had been completed on the date indicated, nor is it indicative of future operating results.

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Derivatives

3 Months Ended

Mar. 31, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivatives

DERIVATIVES

From time to time, we enter into interest rate swaps to fix a portion of our interest expense. We do not enter into derivative instruments for any purpose other than to manage interest rate exposure to fluctuations in the one-month LIBOR benchmark. That is, we do not engage in interest rate speculation using derivative instruments.

As of March 31, 2016, we had a $76.0 million interest rate swap outstanding with JPMorgan Chase Bank, N.A. This interest rate swap matures on December 31, 2020 and has a fixed rate of 1.42% per annum. The variable rate on the interest rate swap is the one-month LIBOR benchmark. At March 31, 2016, the one-month LIBOR rate was 0.44%.

We typically designate all interest rate swaps as cash flow hedges and, accordingly, record the change in fair value for the effective portion of these interest rate swaps in accumulated other comprehensive income rather than current period earnings until the underlying hedged transaction affects earnings. Gains and losses on the derivative representing either hedge ineffectiveness or hedge components excluded from the assessment of effectiveness are recognized in current earnings. For the three months ended March 31, 2016, there was no ineffectiveness. As of March 31, 2016, we expect to reclassify $0.2 million from accumulated other comprehensive loss to earnings within the next twelve months.

The fair value of our derivative instruments was included in our Condensed Consolidated Balance Sheets as follows (in thousands):

	Balance Sheet Classification	As of
		March 31, 2016		December 31, 2015
Derivatives instruments designated as cash flow hedges:
Interest rate swap contract	Accrued liabilities	$	230	$	—
	Other long-term liabilities	865		—
		$	1,095	$	—

The effect of derivative instruments on our Condensed Consolidated Statements of Operations was as follows (in thousands):

	Statement of Operations Classification	Three Months Ended March 31,
		2016			2015
Derivatives instruments designated as cash flow hedges:
Loss recognized in other comprehensive income before reclassifications	---	$	(810	)	$	—
Loss reclassified from accumulated other comprehensive income to earnings for the effective portion	Interest expense	$	(128	)	$	—

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Subsequent Events

3 Months Ended

Mar. 31, 2016

Subsequent Events [Abstract]

Subsequent Events

SUBSEQUENT EVENTS

On May 4, 2016, our Board of Directors authorized a $10.0 million expansion of our share repurchase program. Under the expanded program, shares of our common stock may be repurchased from time to time over the next 24 months in open market transactions at prevailing prices, in privately negotiated transactions, or by other means in accordance with federal securities laws. Share repurchases will be funded from existing cash balances, and repurchased shares will be retired and returned to unissued authorized shares. To date, we have not repurchased any shares pursuant to the program. The repurchase program expires May 4, 2018.

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Discontinued Operations (Tables)

3 Months Ended

Mar. 31, 2016

Discontinued Operations and Disposal Groups [Abstract]

Schedule of liabilities for exit costs related to discontinued operations

The following table summarizes liabilities for exit costs related to discontinued operations, included in accrued liabilities and other long-term liabilities in our Condensed Consolidated Balance Sheets (in thousands):

	Facilities Leases
Balance, December 31, 2015	$	300
Payments	(75		)
Balance, March 31, 2016	$	225

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Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2016

Fair Value Disclosures [Abstract]

Assets measured at fair value on a recurring basis

Assets and liabilities measured at fair value on a recurring basis as of March 31, 2016 and December 31, 2015 were as follows (in thousands):

	March 31, 2016
	Level 1		Level 2			Level 3		Total
Cash Equivalents
Money market funds	$	9,007	$	—		$	—	$	9,007
Commercial paper	—		5,997			—		5,997
Corporate bonds	—		4,095			—		4,095
Total cash equivalents	9,007		10,092			—		19,099
Available-for-Sale Securities
Certificates of deposit(1)	—		27,064			—		27,064
Corporate bonds	—		1,724			—		1,724
Total available-for-sale securities	—		28,788			—		28,788
Total assets measured at fair value	$	9,007	$	38,880		$	—	$	47,887
Derivatives
Interest rate swap contract	$	—	$	(1,095	)	$	—	$	(1,095	)
Total liabilities measured at fair value	$	—	$	(1,095	)	$	—	$	(1,095	)

	December 31, 2015
	Level 1		Level 2		Level 3		Total
Cash Equivalents
Money market funds	$	1	$	—	$	—	$	1
Corporate bonds	—		733		—		733
Total cash equivalents	1		733		—		734
Available-for-Sale Securities
Certificates of deposit(1)	—		25,234		—		25,234
Corporate bonds	—		4,764		—		4,764
Total available-for-sale securities	—		29,998		—		29,998
Total assets measured at fair value	$	1	$	30,731	$	—	$	30,732

⁽¹⁾ All certificates of deposit are within current FDIC insurance limits.

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Inventories (Tables)

3 Months Ended

Mar. 31, 2016

Inventory Disclosure [Abstract]

Schedule of Inventories, Net of Valuation Allowances

Our inventories consisted of the following (in thousands):

	As of
	March 31, 2016		December 31, 2015
Finished goods	$	33,265	$	39,115
Parts and components	3,552		3,614
Total inventories	$	36,817	$	42,729

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Property, Plant, and Equipment (Tables)

3 Months Ended

Mar. 31, 2016

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

Property, plant and equipment consisted of the following (in thousands):

	Estimated Useful Life (in years)			As of
				March 31, 2016			December 31, 2015
Automobiles	5	to	6	$	139		$	139
Leasehold improvements	5	to	20	3,432			3,397
Computer software and equipment	3	to	7	23,444			23,991
Machinery and equipment	3	to	5	11,433			10,867
Furniture and fixtures	5			1,601			1,605
Work in progress(1)	N/A			2,060			1,655
Total cost				42,109			41,654
Accumulated depreciation				(25,313		)	(24,890		)
Total property, plant and equipment, net				$	16,796		$	16,764

⁽¹⁾ Work in progress includes production tooling and internal use software development.

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Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill and Other Intangible Assets

The rollforward of goodwill was as follows (in thousands):

	Direct			Retail			Total
Balance, January 1, 2015	$	2,520		$	—		$	2,520
Currency exchange rate adjustment	(407		)	—			(407		)
Business acquisition (Note 2)	—			58,357			58,357
Balance, December 31, 2015	2,113			58,357			60,470
Currency exchange rate adjustment	147			(12		)	135
Business acquisition (Note 2) - measurement period adjustments	—			(282		)	(282		)
Balance, March 31, 2016	$	2,260		$	58,063		$	60,323

Other Intangible Assets

Other intangible assets consisted of the following (in thousands):

	Estimated Useful Life (in years)			As of
				March 31, 2016			December 31, 2015
Indefinite-lived trademarks	N/A			$	32,052		$	32,052
Definite-lived trademarks	10	to	15	2,600			2,600
Patents	8	to	24	31,487			31,487
Customer relationships	10	to	15	24,700			24,700
				90,839			90,839
Accumulated amortization - definite-lived intangible assets				(18,445		)	(17,485		)
Other intangible assets, net				$	72,394		$	73,354

Amortization Expense

Amortization expense was as follows (in thousands):

	Three Months Ended March 31,
	2016		2015
Amortization expense	$	960	$	290

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

Future amortization of definite-lived intangible assets is as follows (in thousands):

Remainder of 2016	$	2,592
2017	3,255
2018	3,162
2019	3,132
2020	3,106
Thereafter	25,095
	$	40,342

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Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2016

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities consisted of the following (in thousands):

	As of
	March 31, 2016		December 31, 2015
Payroll and related liabilities	$	3,916	$	6,556
Other	6,666		6,471
Total accrued liabilities	$	10,582	$	13,027

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Product Warranties (Tables)

3 Months Ended

Mar. 31, 2016

Product Warranties Disclosures [Abstract]

Schedule of Product Warranty Liability

Changes in our product warranty obligations were as follows (in thousands):

	Three Months Ended March 31,
	2016			2015
Balance, beginning of period	$	8,545		$	2,246
Accruals	1,530			815
Payments	(1,363		)	(564		)
Balance, end of period	$	8,712		$	2,497

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Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following tables set forth the changes in accumulated other comprehensive income (loss), net of tax (in thousands):

	Unrealized Gain (Loss) on Available-for-Sale Securities			Loss on Derivative Securities (Effective Portion)			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2015	$	(16	)	$	—		$	(1,311	)	$	(1,327	)
Current period other comprehensive income (loss) before reclassifications	18			(810		)	552			(240		)
Reclassification of amounts to earnings	—			128			—			128
Net other comprehensive income (loss) during period	18			(682		)	552			(112		)
Balance, March 31, 2016	$	2		$	(682	)	$	(759	)	$	(1,439	)

	Unrealized Loss on Available-for-Sale Securities			Foreign Currency Translation Adjustments			Accumulated Other Comprehensive Loss
Balance, December 31, 2014	$	(18	)	$	(290	)	$	(308	)
Current period other comprehensive loss	(1		)	(484		)	(485		)
Balance, March 31, 2015	$	(19	)	$	(774	)	$	(793	)

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Income Per Share (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Schedule of Weighted Average Number of Shares Outstanding Used to Compute Income Per Share

The weighted average numbers of shares outstanding used to compute income per share were as follows (in thousands):

	Three Months Ended March 31,
	2016	2015
Shares used to calculate basic income per share	31,016	31,396
Dilutive effect of outstanding stock options, performance stock units and restricted stock units	279	371
Shares used to calculate diluted income per share	31,295	31,767

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The weighted average numbers of shares outstanding listed in the table below were anti-dilutive and excluded from the computation of diluted income per share because, in the case of stock options, the average market price did not exceed the exercise price, and for the performance stock units, because these shares are subject to performance conditions that had not been met. These shares may be dilutive potential common shares in the future (in thousands):

	Three Months Ended March 31,
	2016	2015
Stock options	11	25
Performance stock units	—	163

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Stock Repurchase Program Stock Repurchase Program (Tables)

3 Months Ended

Mar. 31, 2016

Equity [Abstract]

Schedule of Stock Repurchases

Repurchases pursuant to the program were as follows:

Quarter Ended	Number of Shares	Repurchased Amount		Average Price Per Share
March 31, 2015	133,877	$	1,995,982	$14.91
September 30, 2015	577,831	9,571,545		16.56
Totals to Date	711,708	$	11,567,527	$16.25

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Segment and Enterprise-wide Information (Tables)

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Summary Information by Reportable Segments

Following is summary information by reportable segment (in thousands):

	Three Months Ended March 31,
	2016			2015
Net sales:
Direct	$	81,234		$	74,057
Retail	38,805			21,290
Royalty	889			892
Consolidated net sales	$	120,928		$	96,239
Contribution:
Direct	$	21,144		$	19,571
Retail	3,944			1,500
Royalty	870			892
Consolidated contribution	$	25,958		$	21,963
Reconciliation of consolidated contribution to income from continuing operations:
Consolidated contribution	$	25,958		$	21,963
Amounts not directly related to segments:
Operating expenses	(6,658		)	(4,358		)
Other expense, net	(536		)	(77		)
Income tax expense	(7,178		)	(6,669		)
Income from continuing operations	$	11,586		$	10,859

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Business Acquisition (Tables)

3 Months Ended

Mar. 31, 2016

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

The following table summarizes the preliminary fair values of the net assets acquired and liabilities assumed and measurement period adjustments since December 31, 2015, the acquisition date (in thousands):

	Preliminary valuation at December 31, 2015		Measurement period adjustments			Adjusted preliminary valuation at March 31, 2016
Cash	$	7,759	$	—		$	7,759
Accounts receivable	12,507		—			12,507
Inventories	12,168		1,515			13,683
Prepaid expenses	1,028		—			1,028
Deferred tax assets	1,287		(571		)	716
Property, plant and equipment	3,240		—			3,240
Intangible assets	63,100		—			63,100
Total assets acquired	101,089		944			102,033
Accounts payable	6,215		—			6,215
Accrued liabilities	1,614		—			1,614
Warranty obligations	5,550		—			5,550
Deferred tax liabilities, non-current	20,914		—			20,914
Other non-current liabilities	519		—			519
Total liabilities assumed	34,812		—			34,812
Net identifiable assets acquired	66,277		944			67,221
Goodwill	58,357		(282		)	58,075
Net assets acquired	$	124,634	$	662		$	125,296

Schedule of Finite-Lived and Indefinite-Lived Intangible Assets Acquired as Part of Business Combination

The following table sets forth the components of identifiable intangible assets and their estimated fair values and useful lives as of December 31, 2015, the acquisition date (dollars in thousands):

	Estimated fair value		Estimated useful life (years)	Weighted-average amortization period (years)
Trade name - Octane Fitness	$	23,000	Indefinite	N/A
Trade name - others	2,600		10 - 15	12.5
Patents	12,800		11 - 24	18
Customer relationships	24,700		10 - 15	13
	$	63,100

Business Acquisition, Pro Forma Information

The following table reflects the unaudited pro forma consolidated results of operations for the periods presented, as though the acquisition of Octane had occurred on January 1, 2014 (in thousands, except per share amounts):

		Three Months Ended March 31,
		2016		2015
Net sales		$	120,928	$	111,130
Net income		11,514		10,821
Net income per share:
	Basic	$	0.37	$	0.34
	Diluted	0.37		0.34

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Derivatives (Tables)

3 Months Ended

Mar. 31, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Liabilities at Fair Value

The fair value of our derivative instruments was included in our Condensed Consolidated Balance Sheets as follows (in thousands):

	Balance Sheet Classification	As of
		March 31, 2016		December 31, 2015
Derivatives instruments designated as cash flow hedges:
Interest rate swap contract	Accrued liabilities	$	230	$	—
	Other long-term liabilities	865		—
		$	1,095	$	—

Derivative Instruments, Gain (Loss)

The effect of derivative instruments on our Condensed Consolidated Statements of Operations was as follows (in thousands):

	Statement of Operations Classification	Three Months Ended March 31,
		2016			2015
Derivatives instruments designated as cash flow hedges:
Loss recognized in other comprehensive income before reclassifications	---	$	(810	)	$	—
Loss reclassified from accumulated other comprehensive income to earnings for the effective portion	Interest expense	$	(128	)	$	—

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Discontinued Operations (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Revenue related to discontinued operations	$ 0	$ 0
Facilities Leases
Restructuring Reserve [Roll Forward]
Balance, December 31, 2015	300,000
Payments	(75,000)
Balance, March 31, 2016	$ 225,000	$ 300,000

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Fair Value Measurements (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	$ 19,099	$ 734
Available for Sale Securities	28,788	29,998
Assets measured at fair value	47,887	30,732
Total liabilities measured at fair value	(1,095)
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	9,007	1
Available for Sale Securities	0	0
Assets measured at fair value	9,007	1
Total liabilities measured at fair value	0
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	10,092	733
Available for Sale Securities	28,788	29,998
Assets measured at fair value	38,880	30,731
Total liabilities measured at fair value	(1,095)
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0	0
Available for Sale Securities	0	0
Assets measured at fair value	0	0
Total liabilities measured at fair value	0
Money market funds
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	9,007	1
Money market funds | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	9,007	1
Money market funds | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0	0
Money market funds | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0	0
Commercial paper
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	5,997
Commercial paper | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0
Commercial paper | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	5,997
Commercial paper | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0
Certificates of deposit
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available for Sale Securities	27,064	25,234
Certificates of deposit | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available for Sale Securities	0	0
Certificates of deposit | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available for Sale Securities	27,064	25,234
Certificates of deposit | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available for Sale Securities	0	0
Corporate bonds
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	4,095	733
Available for Sale Securities	1,724	4,764
Corporate bonds | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0	0
Available for Sale Securities	0	0
Corporate bonds | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	4,095	733
Available for Sale Securities	1,724	4,764
Corporate bonds | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash Equivalents	0	0
Available for Sale Securities	0	$ 0
Interest rate swap contract
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of liability derivatives	(1,095)
Interest rate swap contract | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of liability derivatives	0
Interest rate swap contract | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of liability derivatives	(1,095)
Interest rate swap contract | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of liability derivatives	$ 0

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Inventories (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Inventory Disclosure [Abstract]
Finished goods	$ 33,265	$ 39,115
Parts and components	3,552	3,614
Total inventories	$ 36,817	$ 42,729

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Property, Plant and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 42,109	$ 41,654
Accumulated depreciation	(25,313)	(24,890)
Total property, plant and equipment, net	16,796	16,764
Automobiles
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 139	139
Automobiles | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	5 years
Automobiles | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	6 years
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 3,432	3,397
Leasehold improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	5 years
Leasehold improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	20 years
Computer software and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 23,444	23,991
Computer software and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	3 years
Computer software and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	7 years
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 11,433	10,867
Machinery and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	3 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life (in years)	5 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 1,601	1,605
Estimated Useful Life (in years)	5 years
Work in Progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 2,060	$ 1,655

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Goodwill and Other Intangible Assets Goodwill Roll Forward (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Goodwill [Roll Forward]
Balance	$ 60,470	$ 2,520
Currency exchange rate adjustment	135	(407)
Business acquisition (Note 2)		58,357
Business acquisition (Note 2) - measurement period adjustments	(282)
Balance	60,323	60,470
Direct
Goodwill [Roll Forward]
Balance	2,113	2,520
Currency exchange rate adjustment	147	(407)
Business acquisition (Note 2)		0
Business acquisition (Note 2) - measurement period adjustments	0
Balance	2,260	2,113
Retail
Goodwill [Roll Forward]
Balance	58,357	0
Currency exchange rate adjustment	(12)	0
Business acquisition (Note 2)		58,357
Business acquisition (Note 2) - measurement period adjustments	(282)
Balance	$ 58,063	$ 58,357

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Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Goodwill [Line Items]
Indefinite-lived trademarks	$ 32,052	$ 32,052
Total other intangible assets, gross	90,839	90,839
Accumulated amortization - definite-lived intangible assets	(18,445)	(17,485)
Other intangible assets, net	$ 72,394	73,354
Definite-lived trademarks | Minimum
Goodwill [Line Items]
Estimated Useful Life (in years)	10 years
Definite-lived trademarks | Maximum
Goodwill [Line Items]
Finite-lived intangible assets, gross	$ 2,600	2,600
Estimated Useful Life (in years)	15 years
Patents | Minimum
Goodwill [Line Items]
Estimated Useful Life (in years)	8 years
Patents | Maximum
Goodwill [Line Items]
Finite-lived intangible assets, gross	$ 31,487	31,487
Estimated Useful Life (in years)	24 years
Customer relationships | Minimum
Goodwill [Line Items]
Estimated Useful Life (in years)	10 years
Customer relationships | Maximum
Goodwill [Line Items]
Finite-lived intangible assets, gross	$ 24,700	$ 24,700
Estimated Useful Life (in years)	18 years

XML

Goodwill and Other Intangible Assets Patent amortization (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization expense	$ 960	$ 290

XML

Goodwill and Other Intangible Assets Future intangible amortization (Details) $ in Thousands	Mar. 31, 2016 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Remainder of 2016	$ 2,592
2017	3,255
2018	3,162
2019	3,132
2020	3,106
Thereafter	25,095
Finite-Lived Intangible Assets, Net	$ 40,342

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Accrued Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Payables and Accruals [Abstract]
Payroll and related liabilities	$ 3,916	$ 6,556
Other	6,666	6,471
Total accrued liabilities	$ 10,582	$ 13,027

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Product Warranties (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Movement in Product Warranty Liability [Roll Forward]
Balance, beginning of period	$ 8,545	$ 2,246
Accruals	1,530	815
Payments	(1,363)	(564)
Balance, end of period	$ 8,712	$ 2,497
Minimum
Product Liability Contingency [Line Items]
Product warranty period	30 days

XML

Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	$ 126,991
Net other comprehensive income (loss) during period	(112)	$ (485)
Balance at end of period	140,188
Unrealized Gain (Loss) on Available-for-Sale Securities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(16)	(18)
Current period other comprehensive income (loss) before reclassifications	18	(1)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0
Net other comprehensive income (loss) during period	18
Balance at end of period	2	(19)
Loss on Derivative Securities (Effective Portion)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	0
Current period other comprehensive income (loss) before reclassifications	(810)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	128
Net other comprehensive income (loss) during period	(682)
Balance at end of period	(682)
Foreign Currency Translation Adjustments
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(1,311)	(290)
Current period other comprehensive income (loss) before reclassifications	552	(484)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0
Net other comprehensive income (loss) during period	552
Balance at end of period	(759)	(774)
Accumulated Other Comprehensive Loss
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance at beginning of period	(1,327)	(308)
Current period other comprehensive income (loss) before reclassifications	(240)	(485)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	128
Net other comprehensive income (loss) during period	(112)
Balance at end of period	$ (1,439)	$ (793)

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Income Per Share (Details) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income per share:
Shares used to calculate basic income per share	31,016	31,396
Dilutive effect of outstanding stock options, performance stock units and restricted stock units	279	371
Shares used to calculate diluted income per share	31,295	31,767
Stock options
Income per share:
Anti-dilutive securities excluded from computation of diluted income per share	11	25
Performance stock units
Income per share:
Anti-dilutive securities excluded from computation of diluted income per share	0	163

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Stock Repurchase Program (Details) - Common Stock - USD ($)	Nov. 03, 2014	Mar. 31, 2016
Equity, Class of Treasury Stock [Line Items]
Stock repurchase program, authorized amount	$ 15,000,000
Stock repurchase program, period in force	24 months
Remaining authorized repurchase amount		$ 3,400,000

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Stock Repurchase Program, Repurchased Shares (Details) - Common Stock - USD ($)	3 Months Ended
	Mar. 31, 2016	Sep. 30, 2015	Mar. 31, 2015
Class of Stock [Line Items]
Number of Shares (in shares)	711,708	577,831	133,877
Repurchased Amount	$ 11,567,527	$ 9,571,545	$ 1,995,982
Average Price Per Share	$ 16.25	$ 16.56	$ 14.91

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Segment and Enterprise-wide Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) segment	Mar. 31, 2015 USD ($)
Segment Reporting Information [Line Items]
Number of operating segments | segment	3
Number of reportable segments | segment	2
Net sales	$ 120,928	$ 96,239
Reconciliation of consolidated contribution to income (loss) from continuing operations:
Operating expenses	(47,044)	(36,284)
Income tax expense	(7,178)	(6,669)
Income from continuing operations	11,586	10,859
Operating Segments
Segment Reporting Information [Line Items]
Net sales	120,928	96,239
Contribution	25,958	21,963
Operating Segments | Direct
Segment Reporting Information [Line Items]
Net sales	81,234	74,057
Contribution	21,144	19,571
Operating Segments | Retail
Segment Reporting Information [Line Items]
Net sales	38,805	21,290
Contribution	3,944	1,500
Operating Segments | Royalty
Segment Reporting Information [Line Items]
Royalty	889	892
Unallocated royalty income, net	870	892
Segment Reconciling Items
Reconciliation of consolidated contribution to income (loss) from continuing operations:
Operating expenses	(6,658)	(4,358)
Other expense, net	(536)	(77)
Income tax expense	$ (7,178)	$ (6,669)

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Commitments and Contingencies (Details) $ in Millions	Mar. 31, 2016 USD ($)
Purchase Commitment, Excluding Long-term Commitment [Line Items]
Standby letters of credit outstanding	$ 0.5
Inventories
Purchase Commitment, Excluding Long-term Commitment [Line Items]
Non-cancelable market-based purchase obligation	$ 36.9

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Business Acquisition (Details) - USD ($)		3 Months Ended		12 Months Ended
	Dec. 31, 2015	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Dec. 31, 2015
Business Acquisition [Line Items]
Net loss		$ 11,444,000	$ 10,732,000
Amortization expense		960,000	$ 290,000
Goodwill, acquired during period					$ 58,357,000
Octane Fitness
Business Acquisition [Line Items]
Purchase price	$ 115,000,000
Net sales		12,500,000
Net loss		(800,000)
Amortization expense		800,000
Inventory step-up expense		700,000
Measurement period adjustments, assets, goodwill and liabilities		662,000
Acquisition costs		$ 200,000		$ 800,000
JPMorgan Chase Bank, N.A. | Term Loan | Octane Fitness
Business Acquisition [Line Items]
Maximum revolving secured credit line	$ 80,000,000.0				80,000,000.0
Retail
Business Acquisition [Line Items]
Goodwill, acquired during period					58,357,000
Retail | Octane Fitness
Business Acquisition [Line Items]
Goodwill, acquired during period					$ 58,100,000

XML

Business Acquisition - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Business Acquisition [Line Items]
Goodwill	$ 60,323	$ 60,470	$ 2,520
Measurement period adjustments, goodwill	(282)
Octane Fitness
Business Acquisition [Line Items]
Cash	7,759	7,759
Accounts receivable	12,507	12,507
Inventories	13,683	12,168
Prepaid expenses	1,028	1,028
Deferred tax assets	716	1,287
Property, plant and equipment	3,240	3,240
Intangible assets	63,100	63,100
Total assets acquired	102,033	101,089
Accounts payable	6,215	6,215
Accrued liabilities	1,614	1,614
Warranty obligations	5,550	5,550
Deferred tax liabilities, non-current	20,914	20,914
Other non-current liabilities	519	519
Total liabilities assumed	34,812	34,812
Net identifiable assets acquired	67,221	66,277
Goodwill	58,075	58,357
Net assets acquired	125,296	$ 124,634
Measurement period adjustments, inventories	1,515
Measurement period adjustments, deferred tax assets	(571)
Measurement period adjustments, total assets	944
Measurement period adjustments, liabilities	0
Measurement period adjustments, assets and liabilities	944
Measurement period adjustments, goodwill	(282)
Measurement period adjustments, assets, goodwill and liabilities	$ 662

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Business Acquisition - Intangible Assets (Details) $ in Thousands	Dec. 31, 2015 USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets acquired	$ 23,000
Finite-lived intangible assets acquired	63,100
Trade name
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets acquired	$ 2,600
Weighted-average amortization period (years)	12 years 6 months
Patents
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets acquired	$ 12,800
Weighted-average amortization period (years)	18 years
Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets acquired	$ 24,700
Weighted-average amortization period (years)	13 years
Minimum | Trade name
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life (years)	10 years
Minimum | Patents
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life (years)	11 years
Minimum | Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life (years)	10 years
Maximum | Trade name
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life (years)	15 years
Maximum | Patents
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life (years)	24 years
Maximum | Customer relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Estimated useful life (years)	15 years

XML

Business Acquisition - Pro Forma (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Business Combinations [Abstract]
Net sales	$ 120,928	$ 111,130
Net income	$ 11,514	$ 10,821
Basic (in dollars per share)	$ 0.37	$ 0.34
Diluted (in dollars per share)	$ 0.37	$ 0.34

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Derivatives (Details) - Interest rate swap contract - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Derivative [Line Items]
Derivative, notional amount	$ 76,000
Derivative, fixed interest rate	1.42%
LIBOR
Derivative [Line Items]
Derivative, basis spread on variable rate	0.4385%
Derivatives Designated as Hedging Instruments
Derivative [Line Items]
Fair value of liability derivatives	$ 1,095	$ 0
Derivatives Designated as Hedging Instruments | Accrued liabilities
Derivative [Line Items]
Fair value of liability derivatives	$ 230	$ 0

XML

Derivatives - Fair value of derivative instruments (Details) - Interest rate swap contract - Derivatives Designated as Hedging Instruments - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Derivatives, Fair Value [Line Items]
Fair Value of Liability Derivatives	$ 1,095	$ 0
Accrued liabilities
Derivatives, Fair Value [Line Items]
Fair Value of Liability Derivatives	230	0
Other long-term liabilities
Derivatives, Fair Value [Line Items]
Fair Value of Liability Derivatives	$ 865	$ 0

XML

Derivatives - Effect On Condensed Consolidated Statements of Operations (Details) - Interest rate swap contract - Cash Flow Hedging - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Derivative Instruments, Gain (Loss) [Line Items]
Loss recognized in other comprehensive income before reclassifications	$ (810)	$ 0
Interest expense
Derivative Instruments, Gain (Loss) [Line Items]
Loss reclassified from accumulated other comprehensive income to earnings for the effective portion	$ (128)	$ 0

XML

Subsequent Events (Details) - Common Stock - USD ($)	May. 04, 2016	Nov. 03, 2014
Subsequent Event [Line Items]
Stock repurchase program, authorized amount		$ 15,000,000
Stock repurchase program, period in force		24 months
Subsequent Event
Subsequent Event [Line Items]
Stock repurchase program, authorized amount	$ 10,000,000
Stock repurchase program, period in force	24 months