10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.   20549

Form 10-Q

☒Quarterly Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended April 30, 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:   001-31337

CANTEL MEDICAL CORP.

(Exact name of registrant as specified in its charter)

Delaware	22-1760285
(State or other jurisdiction of	(I.R.S. employer
incorporation or organization)	identification no.)

150 Clove Road, Little Falls, New Jersey	07424	(973) 890-7220
(Address of principal executive offices)	(Zip code)	(Registrant's telephone number, including area code)

Indicate by check mark whether 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 ☒  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 ☒  No ☐

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

Large accelerated filer ☒ Accelerated filer ☐ Non-accelerated filer ☐ 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 ☒

Number of shares of common stock outstanding as of May 31, 2016: 41,701,975.

PART I – FINANCIAL INFORMATION

ITEM 1. – FINANCIAL STATEMENTS

CANTEL MEDICAL CORP.

CONDENSED CONSOLIDATED BALANCE SHEETS

(Dollar Amounts in Thousands, Except Share Data)

(Unaudited)

	April 30,		July 31,
	2016		2015
Assets
Current assets:
Cash and cash equivalents	$	25,498	$	31,720
Accounts receivable, net of allowance for doubtful accounts of $1,998 at April 30 and $2,092 at July 31		91,524		69,805
Inventories, net		90,947		72,078
Deferred income taxes		6,254		6,233
Prepaid expenses and other current assets		11,706		8,525
Total current assets		225,929		188,361
Property and equipment, net		72,551		62,541
Intangible assets, net		119,030		85,836
Goodwill		284,018		241,951
Other assets		5,371		5,342
	$	706,899	$	584,031
Liabilities and stockholders’ equity
Current liabilities:
Accounts payable	$	28,276	$	16,184
Compensation payable		21,507		18,557
Accrued expenses		21,536		15,092
Deferred revenue		19,034		18,323
Income taxes payable		921		2,468
Total current liabilities		91,274		70,624
Long-term debt		132,000		78,500
Deferred income taxes		31,926		23,722
Other long-term liabilities		4,061		4,552
Commitments and contingencies		—		—
Stockholders’ equity:
Preferred Stock, par value $1.00 per share; authorized 1,000,000 shares; none issued		—		—
Common Stock, par value $.10 per share; authorized 75,000,000 shares; issued April 30  - 46,076,820 shares, outstanding April 30 - 41,703,698 shares; issued July 31 - 45,913,154 shares, outstanding July 31 - 41,604,359 shares		4,608		4,591
Additional paid-in capital		163,456		156,050
Retained earnings		328,265		287,105
Accumulated other comprehensive (loss) income		(2,803)		1,224
Treasury Stock, at cost; April 30 - 4,373,122 shares at cost; July 31 - 4,308,795 shares at cost		(45,888)		(42,337)
Total stockholders’ equity		447,638		406,633
	$	706,899	$	584,031

See accompanying notes.

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CANTEL MEDICAL CORP.

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

(Dollar Amounts in Thousands, Except Per Share Data)

(Unaudited)

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Net sales
Product sales	$	153,795	$	123,070	$	426,303	$	361,219
Product service		19,908		18,438		59,450		52,530
Total net sales		173,703		141,508		485,753		413,749
Cost of sales
Product sales		78,902		64,664		221,022		191,833
Product service		14,480		13,245		40,875		37,212
Total cost of sales		93,382		77,909		261,897		229,045
Gross profit		80,321		63,599		223,856		184,704
Expenses:
Selling		26,887		20,326		70,967		58,994
General and administrative		26,106		18,456		70,555		56,785
Research and development		4,065		3,536		10,899		10,296
Total operating expenses		57,058		42,318		152,421		126,075
Income from operations		23,263		21,281		71,435		58,629
Interest expense		890		636		2,549		1,847
Interest income		(19)		(17)		(62)		(48)
Loss on sale of business		—		2,206		—		2,206
Income before income taxes		22,392		18,456		68,948		54,624
Income taxes		8,373		6,100		25,286		19,944
Net income	$	14,019	$	12,356	$	43,662	$	34,680
Earnings per common share:
Basic	$	0.34	$	0.30	$	1.05	$	0.84
Diluted	$	0.34	$	0.30	$	1.05	$	0.83
Dividends per common share	$	—	$	—	$	0.06	$	0.05

See accompanying notes.

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CANTEL MEDICAL CORP.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(Dollar Amounts in Thousands)

(Unaudited)

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Net income	$	14,019	$	12,356	$	43,662	$	34,680
Other comprehensive income (loss):
Foreign currency translation		3,999		1,146		(4,027)		(6,354)
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		—		(1,264)		—		(1,264)
Total other comprehensive income (loss)		3,999		(118)		(4,027)		(7,618)
Comprehensive income	$	18,018	$	12,238	$	39,635	$	27,062

See accompanying notes.

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CANTEL MEDICAL CORP.

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Dollar Amounts in Thousands)

(Unaudited)

	Nine Months Ended
	April 30,
	2016		2015
Cash flows from operating activities
Net income	$	43,662	$	34,680
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation		8,754		7,573
Amortization		9,737		9,648
Stock-based compensation expense		5,837		4,354
Amortization of debt issuance costs		301		301
Loss on disposal of fixed assets		177		209
Loss on sale of business		—		2,206
Impairment of assets		—		1,287
Fair value adjustments to acquisition related liabilities		(551)		(2,516)
Deferred income taxes		(97)		(124)
Excess tax benefits from stock-based compensation		(1,586)		(2,662)
Changes in assets and liabilities, net of effects of business acquisitions/divestiture:
Accounts receivable		(10,315)		(7,239)
Inventories		(13,681)		(7,307)
Prepaid expenses and other current assets		(5,037)		(2,444)
Accounts payable and other current liabilities		14,518		(5,463)
Income taxes		84		871
Net cash provided by operating activities		51,803		33,374
Cash flows from investing activities
Capital expenditures		(12,258)		(8,329)
Proceeds from disposal of fixed assets		55		49
Proceeds from sale of business, net of cash retained and disposal costs		—		3,942
Acquisition of businesses, net of cash acquired		(94,624)		(43,631)
Other, net		(89)		336
Net cash used in investing activities		(106,916)		(47,633)
Cash flows from financing activities
Borrowings under revolving credit facility		96,500		47,000
Repayments under revolving credit facility		(43,000)		(36,000)
Proceeds from exercises of stock options		—		393
Dividends paid		(2,502)		(2,076)
Excess tax benefits from stock-based compensation		1,586		2,662
Purchases of treasury stock		(3,551)		(3,536)
Net cash provided by financing activities		49,033		8,443
Effect of exchange rate changes on cash and cash equivalents		(142)		(600)
Decrease in cash and cash equivalents		(6,222)		(6,416)
Cash and cash equivalents at beginning of period		31,720		31,781
Cash and cash equivalents at end of period	$	25,498	$	25,365

See accompanying notes.

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CANTEL MEDICAL CORP.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

Note 1.Basis of Presentation

The unaudited Condensed Consolidated Financial Statements have been prepared in accordance with United States generally accepted accounting principles for interim financial reporting and the requirements of Form 10-Q and Rule 10.01 of Regulation S-X. Accordingly, they do not include certain information and note disclosures required by generally accepted accounting principles for annual financial reporting and should be read in conjunction with the Consolidated Financial Statements and notes thereto included in the Annual Report of Cantel Medical Corp. (“Cantel”) on Form 10-K for the fiscal year ended July 31, 2015 (the “2015 Form 10-K”) and Management's Discussion and Analysis of Financial Condition and Results of Operations included elsewhere herein.

The unaudited interim financial statements reflect all adjustments (of a normal and recurring nature) which management considers necessary for a fair presentation of the results of operations for these periods. The results of operations for the interim periods are not necessarily indicative of the results for the full year.

The Condensed Consolidated Balance Sheet at July 31, 2015 was derived from the audited Consolidated Balance Sheet of Cantel at that date.

As more fully described in Note 15 to the Condensed Consolidated Financial Statements, we operate our business through the following four operating segments: Endoscopy, Water Purification and Filtration, Healthcare Disposables and Dialysis. The Specialty Packaging operating segment, which comprised the Other reporting segment for financial reporting purposes, was divested on April 7, 2015, as more fully described in Note 16 to the Condensed Consolidated Financial Statements.

We operate our four operating segments through wholly-owned subsidiaries in the United States and internationally. Our principal operating subsidiaries in the United States are Medivators Inc., Mar Cor Purification, Inc., Crosstex International, Inc. and SPS Medical Supply Corp. Internationally, our primary operating subsidiaries include Cantel Medical (UK) Limited, Cantel Medical Asia/Pacific Pte. Ltd., Cantel Medical Devices (China) Co., Ltd., Biolab Equipment Ltd., Medivators B.V., Cantel Medical (Italy) S.r.l. and effective September 14, 2015, Medical Innovations Group Holdings Limited.

We acquired North American Science Associates, Inc.’s Sterility Assurance Monitoring Products division (“NAMSA”), on March 1, 2016 (the “NAMSA Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The business of NAMSA did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 due to the size of the business in relation to our overall consolidated results of operations and is not reflected in our consolidated results of operations for the three and nine months ended April 30, 2015. The NAMSA Acquisition is included in our Healthcare Disposables segment.

We acquired all of the issued and outstanding stock of Medical Innovations Group Holdings Limited and certain affiliated companies (collectively, “MI”) on September 14, 2015 (the “MI Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The business of MI did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 due to the size of the business in relation to our overall consolidated results of operations and is not reflected in our consolidated results of operations for the three and nine months ended April 30, 2015. The MI Acquisition is included in our Endoscopy segment.

In our prior fiscal year, we acquired (i) all of the issued and outstanding stock of MRLB International, Inc. (“MRLB”) on February 20, 2015 (the “DentaPure Acquisition”), (ii) certain net assets of Pure Water Solutions, Inc. (“PWS”) on January 1, 2015 (the “PWS Acquisition”) and (iii) all of the issued and outstanding stock of International Medical Service S.r.l. (“IMS”) on November 3, 2014 (the “IMS Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The businesses of MRLB (the “DentaPure Business”), PWS (the “PWS Business”) and IMS (the “IMS Business”) did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the businesses in relation to our overall consolidated results of operations. The DentaPure Business is included in our Healthcare Disposables segment, the PWS Business is included in our Water Purification and Filtration segment and the IMS Business is included in our

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Endoscopy segment. Subsequent to its acquisition, we changed the name of International Medical Service S.r.l. to Cantel Medical (Italy) S.r.l.

Throughout this document, references to “Cantel,” “us,” “we,” “our,” and the “Company” are references to Cantel Medical Corp. and its subsidiaries, except where the context makes it clear the reference is to Cantel itself and not its subsidiaries.

Subsequent Events

We performed a review of events subsequent to April 30, 2016. Based upon that review, no subsequent events occurred that required updating to our Condensed Consolidated Financial Statements or disclosures.

Note 2.Stock-Based Compensation

The following table shows the  income statement components of stock-based compensation expense recognized in the Condensed Consolidated Statements of Income:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Cost of sales	$	120,000	$	64,000	$	320,000	$	226,000
Operating expenses:
Selling		246,000		138,000		684,000		444,000
General and administrative		1,847,000		1,137,000		4,750,000		3,639,000
Research and development		29,000		14,000		83,000		45,000
Total operating expenses		2,122,000		1,289,000		5,517,000		4,128,000
Stock-based compensation before income taxes		2,242,000		1,353,000		5,837,000		4,354,000
Income tax benefits		(797,000)		(479,000)		(2,071,000)		(1,525,000)
Total stock-based compensation expense, net of tax	$	1,445,000	$	874,000	$	3,766,000	$	2,829,000

The above stock-based compensation expense before income taxes was recorded in the Condensed Consolidated Financial Statements as stock-based compensation expense and an increase to additional paid-in capital. The related income tax benefits were recorded as either an increase to current deferred income tax assets or long-term deferred income tax assets (which are netted with long-term deferred income tax liabilities) and a reduction to income tax expense. All of our stock options and stock awards (which consist only of restricted shares) are expected to be deductible for tax purposes, except for certain restricted shares granted to employees residing outside of the United States, and were tax-effected using the Company’s estimated U.S. effective tax rate at the time of grant.

All of our stock options and stock awards are subject to graded vesting in which portions of the awards vest at different times during the vesting period, as opposed to awards that vest at the end of the vesting period. We recognize compensation expense for awards subject to graded vesting using the straight-line basis over the vesting period, reduced by estimated forfeitures. At April 30, 2016, total unrecognized stock-based compensation expense, before income taxes, related to total nonvested stock options and stock awards was $11,005,000 with a remaining weighted average period of 18 months over which such expense is expected to be recognized. Most of our nonvested awards relate to stock awards.

We determine the fair value of each stock award using the closing market price of our common stock on the date of grant.

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A summary of nonvested stock award activity follows:

		Weighted
	Number of	Average
	Shares	Fair Value
Nonvested stock awards at July 31, 2015	343,519	$	32.77
Granted	167,990		54.81
Canceled	(4,324)		44.04
Vested	(169,575)		28.49
Nonvested stock awards at April 30, 2016	337,610	$	45.74

The fair value of each option grant was estimated on the date of grant using the Black-Scholes option valuation model with the following weighted average assumptions for options granted during the nine months ended April 30, 2016 and 2015:

Weighted-Average
Black-Scholes Option	Nine Months Ended		Nine Months Ended
Valuation Assumptions	April 30, 2016		April 30, 2015
Dividend yield	0.22	%	0.25	%
Expected volatility (1)	55.90	%	33.90	%
Risk-free interest rate (2)	1.41	%	1.55	%
Expected lives (in years) (3)	5.00		5.00

(1) Volatility was based on historical closing prices of our common stock.

(2) The U.S. Treasury rate based on the expected life at the date of grant.

(3) Based on historical exercise behavior.

Additionally, all options were considered to be deductible for tax purposes in the valuation model. Such non-qualified options were tax-effected using the Company’s estimated U.S. effective tax rate at the time of grant. For the nine months ended April 30, 2016 and 2015, these non-qualified options had a weighted average fair value of $26.49 and $11.54, respectively.

There were no option exercises during the three and nine months ended April 30, 2016. For the three and nine months ended April 30, 2015, the aggregate intrinsic value (i.e. the excess market price over the exercise price) of all options exercised was approximately $383,000 and $2,803,000, respectively.

A summary of stock option activity follows:

		Weighted
	Number of	Average
	Shares	Exercise Price
Outstanding at July 31, 2015	107,500	$	25.73
Granted	15,000		55.36
Outstanding at April 30, 2016	122,500	$	29.36
Exercisable at July 31, 2015	45,000	$	20.32
Exercisable at April 30, 2016	80,834	$	22.72

If certain criteria are met when options are exercised or restricted stock becomes vested, we are allowed a deduction on our United States income tax return. Accordingly, we account for the income tax effect on such income tax deductions as a reduction of previously recorded deferred income tax assets and as a reduction of income taxes payable. Excess tax benefits arise when the ultimate tax effect of the deduction for tax purposes is greater than the tax benefit on stock compensation expense which was determined based upon the award’s fair value at the time the award was granted. The differences noted above between actual tax deductions and the previously recorded deferred income tax assets are recorded as additional paid-in capital. For the nine months ended April 30, 2016 and 2015, income tax deductions of $3,297,000 and $4,532,000, respectively, were generated and increased additional paid-in capital by $1,586,000 and

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$2,662,000, respectively. We classify the cash flows resulting from excess tax benefits as financing cash flows in our Condensed Consolidated Statements of Cash Flows.

In January 2016, the Cantel Medical Corp. 2016 Equity Incentive Plan (the “2016 Plan”) was approved by shareholders. As a result, no further options or awards will be granted under the Cantel Medical Corp. 2006 Equity Incentive Plan. The 2016 Plan provides for the granting of stock options, stock appreciation rights (SARs), restricted stock awards, restricted stock units (RSUs) and performance-based awards to our employees, independent contractors and consultants.  It also provides the flexibility to grant equity-based awards to our non-employee directors. The 2016 Plan does not permit the granting of discounted options or discounted stock appreciation rights. The maximum number of shares as to which equity awards may be granted under the 2016 Plan is 1,200,000 shares. Under the 2016 Plan, 5,725 restricted stock awards were granted as of April 30, 2016. Once granted, restricted stock awards under this plan are subject to risk of forfeiture solely due to an employment length-of-service restriction, with such restriction lapsing as to one-third of the shares on each of the first three anniversaries of the grant date subject to being employed by the Company through such vesting date. The 2016 Plan will terminate on the date of our annual meeting of stockholders following the close of our fiscal year ending in 2025, unless terminated earlier by the Board of Directors.

Note 3.Acquisitions

Fiscal 2016

North American Science Associates, Inc.

On March 1, 2016, we acquired certain net assets of North American Science Associates, Inc.’s Sterility Assurance Monitoring Products division, a business with pre-acquisition adjusted annual revenues (unaudited) of approximately $5,700,000 (the “NAMSA Business”). The business manufactures a broad suite of high-quality biological and chemical indicators which are used to accurately monitor the effectiveness of sterilization processes primarily for manufacturers of medical device, life science and other products. The total consideration for the transaction, excluding acquisition-related costs, was $13,520,000, subject to a final net asset value adjustment. The NAMSA Acquisition is included in our Healthcare Disposables segment.

The purchase price was preliminarily allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Preliminary
Net Assets	Allocation
Current assets	$	2,233,000
Property, plant and equipment		437,000
Amortizable intangible assets (10- year weighted average life):
Customer relationships (10- year life)		5,940,000
Technology (8- year life)		1,320,000
Current liabilities		(123,000)
Net assets acquired	$	9,807,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $3,713,000 was assigned to goodwill. Such goodwill, all of which is deductible for income tax purposes, is included in our Healthcare Disposables segment.

The principal reasons for the NAMSA Acquisition were (i) the ability to broaden our Healthcare Disposable segment’s presence into the industrial market, (ii) the opportunity to cross-sell our existing Healthcare Disposable products, (iii) the strategic benefit and cost savings to our overall sterility assurance monitoring business, (iv) to enhance our new product development and overall research and development capabilities and (v) the expectation that the acquisition will be accretive to our earnings per share (“EPS”) in fiscal 2017 and beyond.

The NAMSA Business is included in our results of operations for the portion of three and nine months ended April 30, 2016 subsequent to its acquisition date and is not included in the three and nine months ended April 30, 2015.

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This acquisition did not have a significant effect on our consolidated results of operations in the three and nine months ended April 30, 2016 due to the size of the acquisition in relation to our overall consolidated results of operations.

Medical Innovations Group Holdings Limited

On September 14, 2015, we acquired all of the issued and outstanding stock of MI, a private company with pre-acquisition annual revenues (unaudited) of approximately $28,500,000 providing specialized endoscopy medical devices and products primarily in the United Kingdom (the “MI Business”). Principal products of MI include proprietary short-term and long-term endoscope transport and storage systems, a comprehensive range of endoscopic consumable accessories, OEM mobile medical carts, as well as specialized products for patient warming and patient transfer. With an employee base of approximately 100 individuals, including a complete sales organization and a manufacturing facility in Southend-on-Sea, England, the addition of MI complements our existing endoscopy business in the United States, the United Kingdom and other global markets. The MI Business is included in our Endoscopy segment. The total consideration for the transaction, excluding acquisition-related costs, was $79,597,000, net of an estimated $212,000 net asset value adjustment to be paid by the sellers, subject to finalization.

The purchase price was preliminarily allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Preliminary
Net Assets	Allocation
Current assets	$	7,491,000
Property, plant and equipment		6,464,000
Amortizable intangible assets (15 - year weighted average life):
Customer relationships (17 - year life)		24,430,000
Technology (10 - year life)		10,930,000
Brand names (12 - year life)		2,029,000
Current liabilities		(2,730,000)
Deferred income tax liabilities		(8,530,000)
Net assets acquired	$	40,084,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $39,513,000 was assigned to goodwill. Such goodwill, none of which is deductible for income tax purposes, is included in our Endoscopy segment.

The principal reasons for the MI Acquisition were (i) the global expansion of our infection prevention and control product offerings in Endoscopy, (ii) the opportunity to sell our existing endoscopy products to MI’s installed base, (iii) the ability to combine the MI sales force with our existing United Kingdom organization to create what we believe will be a dominant UK sales force in endoscopy product sales and service, (iv) to achieve cost savings through various operating synergies, (v) the ability to leverage our direct sales force to accelerate the growth of MI products in the U.S. and various international markets, and (vi) the expectation that the acquisition will be accretive to our EPS in fiscal 2017 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The MI Acquisition is included in our results of operations for the three months ended April 30, 2016 and the portion of the nine months ended April 30, 2016 subsequent to its acquisition date, and is not reflected in the three and nine months ended April 30, 2015.

Fiscal 2015

DentaPure

On February 20, 2015, we purchased all of the issued and outstanding stock of MRLB, a private company with pre-acquisition annual revenues (unaudited) of approximately $2,300,000, to obtain the DentaPure® product line. The DentaPure product line is a proprietary, iodinated resin filter cartridge system used by dentists to maintain safe water quality in dental unit waterlines. It has been integrated into our Crosstex product portfolio. The DentaPure Business is

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included in our Healthcare Disposables segment. The total consideration for the transaction was $9,980,000, excluding acquisition-related costs.

The purchase price was allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Final
Net Assets	Allocation
Current assets	$	566,000
Property, plant and equipment		50,000
Amortizable intangible assets (10- year weighted average life):
Customer relationships (10- year life)		4,640,000
Technology (10- year life)		780,000
Brand names (10- year life)		260,000
Current liabilities		(248,000)
Deferred income tax liabilities		(2,172,000)
Net assets acquired	$	3,876,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $6,104,000 was assigned to goodwill. Such goodwill, none of which is deductible for income tax purposes, is included in our Healthcare Disposables segment.

The principal reasons for the DentaPure Acquisition were to (i) leverage the sales and marketing infrastructure of our Healthcare Disposables business by adding a branded, technologically differentiated, proprietary product line, (ii) strengthen our leadership position in a rapidly growing area of infection prevention and control, (iii) add a new product line that will provide for opportunities to cross-sell to biological monitoring customers and expand our waterline disinfection products and (iv) the expectation that the acquisition will be accretive to our EPS in fiscal 2016 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The DentaPure Business is included in our results of operations for the three and nine months ended April 30, 2016 and the portion of the three and nine months ended April 30, 2015 subsequent to its acquisition date. This acquisition did not have a significant effect on our consolidated results of operations in the three and nine months ended April 30, 2016 and 2015 due to the size of the business in relation to our overall consolidated results of operations.

Pure Water Solutions, Inc.

On January 1, 2015, we purchased substantially all of the net assets of PWS, a private company based out of Ridgeland, Mississippi with pre-acquisition annual revenues (unaudited) of approximately $8,000,000 that provides water treatment services for commercial and industrial, laboratory and medical customers. The PWS Business is included in our Water Purification and Filtration segment. The total consideration for the transaction, excluding acquisition-related costs, was $11,835,000.

The purchase price was allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Final
Net Assets	Allocation
Current assets	$	1,417,000
Property, plant and equipment		1,966,000
Amortizable intangible assets (12- year weighted average life):
Customer relationships (12- year life)		5,940,000
Brand names (1- year life)		30,000
Other assets		20,000
Current liabilities		(503,000)
Net assets acquired	$	8,870,000

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There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $2,965,000 was assigned to goodwill. Such goodwill, all of which is deductible for income tax purposes, is included in our Water Purification and Filtration segment.

The principal reasons for the PWS Acquisition were (i) to strengthen our sales and service business by adding PWS’s strategic southeastern United States market presence to enable us to better serve our national customers, (ii) to further expand our business into the commercial, laboratory and research segments and (iii) the expectation that the acquisition will be accretive to our EPS in fiscal 2016 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The PWS Business is included in our results of operations for the three and nine months ended April 30, 2016,  the three months ended April 30, 2015 and the portion of the nine months ended April 30, 2015 subsequent to its acquisition date. This acquisition did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the business in relation to our overall consolidated results of operations.

International Medical Service S.r.l.

On November 3, 2014, we acquired all of the issued and outstanding stock of IMS, a privately owned company in Italy with pre-acquisition annual revenues (unaudited) of approximately $13,500,000 that manufactures and sells automated endoscope reprocessors (“AERs”), high-level disinfectant chemistries used in AERs, other infection prevention and control chemistries used in healthcare and dental markets, as well as technical service. The IMS Business is included in our Endoscopy segment. The total consideration for the transaction, excluding acquisition-related costs, was $24,610,000, which includes assumed debt of $2,498,000, a significant portion of which was subsequently repaid.

The purchase price was allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Final
Net Assets	Allocation
Current assets	$	8,111,000
Property, plant and equipment		7,922,000
Amortizable intangible assets (9- year weighted average life):
Customer relationships (9- year life)		5,669,000
Technology (9- year life)		1,381,000
Other assets		177,000
Current liabilities		(5,735,000)
Deferred income tax liabilities		(3,028,000)
Other long-term liabilities		(1,020,000)
Net assets acquired	$	13,477,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $11,133,000 was assigned to goodwill. Such goodwill, none of which is deductible for income tax purposes, is included in our Endoscopy segment. Following the acquisition, we changed the name of IMS to Cantel Medical (Italy) S.r.l.

The principal reasons for the IMS Acquisition were (i) to add a high quality manufacturing facility in Europe, (ii) the expansion of our product offerings with a broader range of advanced endoscope reprocessing equipment suitable for various international markets, (iii) the opportunity to transition our existing Italy business from a distribution model to a direct sales model, (iv) the opportunity to leverage IMS’s chemistry manufacturing capabilities to enhance and expand our existing product portfolio while reducing freight and logistics expenses related to the export of chemistries from the United States, (v) the ability to expand our footprint and infrastructure in Europe and (vi) the expectation that the acquisition will be accretive to our EPS in fiscal 2016 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The IMS Business is included in our results of operations for the three and nine months ended April 30, 2016, the three months ended April 30, 2015 and the portion of the nine months ended April 30, 2015 subsequent to its

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acquisition date. The IMS Business did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the business in relation to our overall consolidated results of operations.

Note 4.Recent Accounting Pronouncements

In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-09, “Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”), which simplifies the accounting for employee share-based payment transactions, including the accounting for income taxes, forfeitures and statutory tax withholding requirements. The new guidance also requires that all tax-related cash flows resulting from share-based payments to be reported as operating activities in the Condensed Consolidated Statements of Cash Flows. ASU 2016-09 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period. Early adoption is permitted as of the beginning of an interim or annual period. We are currently in the process of evaluating the impact of ASU 2016-09 on our financial position and results of operations.

In February 2016, FASB issued ASU 2016-02, “Leases (Topic 842)” (“ASU 2016-02”).  The new guidance requires the recording of assets and liabilities arising from leases on the balance sheet accompanied by enhanced qualitative and quantitative disclosures in the notes to the financial statements.  The new guidance is expected to provide transparency of information and comparability among organizations. ASU 2016-02 is effective for fiscal years beginning after December 31, 2018 (our fiscal year 2019), including interim periods within that reporting period.  Early adoption is permitted as of the beginning of an interim or annual period. We are currently in the process of evaluating the impact of ASU 2016-02 on our financial position and results of operations.

In November 2015, the FASB issued ASU 2015-17, “Balance Sheet Classification of Deferred Taxes (Topic 740)” (“ASU 2015-17”), which eliminates the current requirement for companies to present deferred tax liabilities and assets as current and non-current in a classified balance sheet. To simplify the presentation of deferred income taxes, ASU 2015-17 requires that deferred tax liabilities and assets be classified as non-current in a classified statement of financial position. ASU 2015-17 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period.  Early adoption is permitted as of the beginning of an interim or annual period. We are currently in the process of evaluating the impact of ASU 2015-17 on our financial position and results of operations.

In September 2015, the FASB issued ASU 2015-16, “Simplifying the Accounting for Measurement-Period Adjustments (Topic 805)” (“ASU 2015-16”). The new guidance requires an acquirer in a business combination to recognize a measurement-period adjustment during the period in which it determines the amount, and eliminates the requirement for an acquirer to account for measurement-period adjustments retrospectively. The acquirer must also disclose the amounts and reasons for adjustments to the provisional amounts. ASU 2015-16 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period.  We are currently in the process of evaluating the impact of ASU 2015-16 on our financial position and results of operations.

In July 2015, the FASB issued ASU 2015-11, “Inventory (Topic 330) Simplifying the Measurement of Inventory,” (“ASU 2015-11”).  The new guidance more closely aligns the measurement of inventory in U.S. GAAP with the measurement of inventory in International Financial Reporting Standards by requiring companies using the first-in, first-out and average costs methods to measure inventory using the lower of cost and net realizable value, where net realizable value is the estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion, disposal and transportation. ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period. We are currently in the process of evaluating the impact of ASU 2015-11 on our financial position and results of operations.

In April 2015, the FASB issued ASU 2015-03, “Simplifying the Presentation of Debt Issuance Costs (Topic 835),” (“ASU 2015-03”).  Under the new guidance, debt issuance costs are presented in the balance sheet as a direct deduction from the carrying amount of that debt liability and not recorded as a separate asset. ASU 2015-03 is effective for fiscal years beginning after December 15, 2015 (our fiscal year 2017), including interim periods within that reporting period. We are currently in the process of evaluating the impact of ASU 2015-03 on our financial position and results of operations.

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In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers (Topic 606),” (“ASU 2014‑09”), which will supersede the revenue recognition requirements in Accounting Standards Codification 605, “Revenue Recognition.” ASU 2014-09 is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. It also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, significant judgments and changes in judgments, and assets recognized from costs incurred to obtain or fulfill a contract. In August 2015, the FASB issued ASU 2015-14, “Revenue from Contracts with Customers (Topic 606),” which defers the effective date of ASU 2014-09 by one year to fiscal years beginning after December 15, 2017 (our fiscal year 2019), including interim periods within that reporting period. We are currently in the process of evaluating the impact of ASU 2014-09 on our financial position and results of operations.

Note 5.Inventories, Net

A summary of inventories is as follows:

	April 30,		July 31,
	2016		2015
Raw materials and parts	$	45,266,000	$	36,585,000
Work-in-process		12,907,000		10,017,000
Finished goods		38,440,000		29,371,000
Reserve for excess and obsolete inventory		(5,666,000)		(3,895,000)
Total	$	90,947,000	$	72,078,000

Note 6.Derivatives

We recognize all derivatives on the balance sheet at fair value. Derivatives that are not designated as hedges must be adjusted to fair value through earnings. If the derivative is designated as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will either be offset against the change in the fair value of the hedged assets, liabilities or firm commitments through earnings or recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of the change in fair value of a derivative that is designated as a hedge will be recognized immediately in earnings. As of April 30, 2016, all of our derivatives were designated as hedges. We do not hold any derivative financial instruments for speculative or trading purposes.

Changes in the value of the Euro, British Pound, Singapore dollar, Canadian dollar and the Chinese Renminbi against the United States dollar affect our results of operations because certain cash bank accounts, accounts receivable, and liabilities of Cantel and its subsidiaries are denominated and ultimately settled in United States dollars or these foreign currencies, but must be converted into each entity’s functional currency.

In order to hedge against the impact of fluctuations in the value of the Euro, British Pound and Singapore dollar relative to the United States dollar on the conversion of such net assets into the functional currencies, we enter into short-term contracts to purchase Euros, British Pounds and Singapore dollars forward, which contracts are one-month in duration. These short-term contracts are designated as fair value hedge instruments. There were five foreign currency forward contracts with an aggregate value of $11,617,000 at April 30, 2016, which covered certain assets and liabilities that were denominated in currencies other than each entity’s functional currency. Such contracts expired on May 31, 2016. These foreign currency forward contracts are continually replaced with new one-month contracts as long as we have significant net assets that are denominated and ultimately settled in currencies other than each entity’s functional currency. Such forward contracts partially offset the impact on operations relating to certain assets and liabilities that were denominated in currencies other than each entity’s functional currency resulting in net currency conversion loss, net of tax, of $53,000 and $359,000, respectively, for the three and nine months ended April 30, 2016 on the items hedged. For the prior year periods, our forward contracts substantially offset this foreign currency impact on operations resulting in a net currency conversion loss, net of tax, of $12,000 and $61,000 respectively, for the three months and nine months ended ended April 30, 2015 on the items hedged. Gains and losses related to hedging contracts to buy Euros, British Pounds and Singapore dollars forward are immediately realized within general and administrative expenses due to the short-term nature of such contracts. We do not currently hedge against the impact of fluctuations in the value of

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the Canadian dollar or Chinese Renminbi relative to the United States dollar because the overall foreign currency exposures relating to those currencies are currently not deemed significant. Additionally, we do not hedge transactions associated with the funding of international acquisitions due to the short-term nature of the foreign currency exposure.

Note 7.Fair Value Measurements

Fair Value Hierarchy

We apply the provisions of Accounting Standards Codification (“ASC”) 820, “Fair Value Measurements and Disclosures,” (“ASC 820”), for our financial assets and liabilities that are re-measured and reported at fair value each reporting period and our nonfinancial assets and liabilities that are re-measured and reported at fair value on a non-recurring basis. We define fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. ASC 820 establishes a three level fair value hierarchy to prioritize the inputs used in valuations, as defined below:

Level 1: Observable inputs that reflect unadjusted quoted prices for identical assets or liabilities in active markets.

Level 2: Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly.

Level 3: Unobservable inputs for the asset or liability.

Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis

Our financial assets that are re-measured at fair value on a recurring basis include money market funds that are classified as cash and cash equivalents in the Condensed Consolidated Balance Sheets. These money market funds are classified within Level 1 of the fair value hierarchy and are valued using quoted market prices for identical assets.

In connection with our June 2014 acquisition of a UK endoscopy company (“Cantel Medical (UK)”), we acquired a contingent guaranteed obligation to reimburse an endoscope service company for endoscope repair costs it incurs when servicing its customers’ endoscopes that are damaged by one of Cantel Medical (UK)’s discontinued endoscope reprocessing machine models. Although the terms of the guarantee provide for no limit to the maximum potential future payments, we estimated the fair value of the liability on the date of the acquisition to be approximately $1,414,000. This fair value measurement was based on significant inputs not observed in the market and thus represents a Level 3 measurement. The fair value of the contingent guaranteed obligation was based on the estimated cost to repair endoscopes that may be damaged by one of Cantel Medical (UK)’s discontinued endoscope reprocessing machine models that remain in the marketplace, the historical frequency of claims and the likely timeframe that each machine will continue to be used. As such, the determination of the fair value of this contingent guaranteed obligation is subjective in nature and can be impacted by significant changes in third party service repair rates, the frequency of claims and a change in the expected life of these discontinued machines.  At the date of the acquisition, the cash flow projection relating to this contingent guaranteed obligation was discounted using a rate of 10.1%, which was based on the weighted average cost of capital of the acquired business plus a credit risk premium for non-performance risk. This liability is adjusted periodically by the reimbursement of repair costs, as well as recording changes in the fair value through our Condensed Consolidated Statements of Income driven by the time value of money and changes in the assumptions that were initially used in the valuation. Given the subjective nature of the assumptions used in the determination of fair value, we may potentially have earnings volatility in our future results of operations. However, the largest factor for the decrease in the initial fair value from $1,414,000 at June 30, 2014 to $569,000 at April 30, 2016 was the reimbursement of repair costs.

On November 5, 2013, we recorded a $2,490,000 liability for the estimated fair value of contingent consideration and a $1,720,000 liability for the estimated fair value of an assumed contingent obligation payable to the Israeli Government relating to the acquisition of a private Israeli company that developed the Jet Prep® Endoscopic Flushing Device, a novel single-use irrigation and aspiration catheter to improve visualization during colonoscopy procedures (“Jet Prep”). These fair value measurements were based on significant inputs not observed in the market and thus represent Level 3 measurements.

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The fair values of the contingent consideration liability and assumed contingent obligation were based on percentages of future sales projections of Jet Prep’s business, above a minimum threshold with respect to the contingent consideration, under various potential scenarios over a seven year period ending November 4, 2020 and weighting the probability of these outcomes.  As such, the determinations of fair values of these contingent liabilities are subjective in nature and highly dependent on future sales projections.  At the date of the acquisition, the cash flow projections relating to the contingent consideration and assumed contingent obligation were discounted using rates of 12.6% and 2.5%, respectively. The discount rate relating to the contingent consideration was based on the weighted average cost of capital of the acquired business plus a credit risk premium for non-performance risk. Since payment of the assumed contingent obligation to the Israeli Government is highly probable, the discount rate relating to this government obligation was based on a risk free rate plus a premium for non-performance risk. These two liabilities will be adjusted periodically by recording changes in the fair value through our Condensed Consolidated Statements of Income driven by the time value of money and changes in the assumptions that were initially used in the valuations. Due to the structure of the acquisition, any such adjustments through our Condensed Consolidated Statements of Income will not be tax effected, except for amounts in excess of $810,000 with respect to the assumed contingent obligation, therefore impacting our effective tax rate.

The actual contingent consideration and assumed contingent obligation have the potential of being between zero and a percentage of unlimited sales that could occur until the completion of the seven year period with respect to the contingent consideration liability and until the assumed contingent obligation is satisfied in full, or until the sales of the Jet Prep products no longer exist. However, with respect to the contingent consideration, the different likely scenarios of future sales projections used in our fair value determination at April 30, 2016 resulted in total potential contingent consideration payments ranging between zero and approximately $452,000 and the weighted average present value of such scenarios plus the accretion of interest for the passing of time resulted in a fair value of $148,000 at April 30, 2016. The decrease in the initial fair value from $2,490,000 at November 5, 2013 to $148,000 at April 30, 2016 was primarily due to changes in probability factors and future sales projections based on the results of several market research analyses, product modification plans, updated pricing models and the remaining years in the seven year measurement period. With respect to the assumed contingent obligation, the different likely scenarios of future sales projections used in our fair value determination at April 30, 2016 along with the requirement to repay at least the original seed funding with interest to the Israeli Government resulted in a fair value of $1,138,000 at April 30, 2016. Given the subjective nature of the assumptions used in the determinations of fair value, we may potentially have further earnings volatility in our future results of operations related to these Jet Prep obligations.

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The fair values of the Company’s financial instruments measured on a recurring basis were categorized as follows:

	April 30, 2016
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	880,000	$	—	$	—	$	880,000
Total assets	$	880,000	$	—	$	—	$	880,000
Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		414,000		414,000
Total accrued expenses		—		—		426,000		426,000
Other long-term liabilities:
Contingent consideration		—		—		148,000		148,000
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		155,000		155,000
Total other long-term liabilities:		—		—		1,429,000		1,429,000
Total liabilities	$	—	$	—	$	1,855,000	$	1,855,000

	July 31, 2015
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	1,680,000	$	—	$	—	$	1,680,000
Total assets	$	1,680,000	$	—	$	—	$	1,680,000
Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		566,000		566,000
Total accrued expenses		—		—		578,000		578,000
Other long-term liabilities:
Contingent consideration		—		—		751,000		751,000
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		322,000		322,000
Total other long-term liabilities:		—		—		2,199,000		2,199,000
Total liabilities	$	—	$	—	$	2,777,000	$	2,777,000

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A reconciliation of our liabilities that are measured and recorded at fair value on a recurring basis using significant unobservable inputs (Level 3) for the last seven quarters is as follows:

			Jet Prep		Cantel Medical (UK)
	Jet Prep		Assumed		Contingent
	Contingent		Contingent		Guaranteed
	Consideration		Obligation		Obligation		Total
Balance, July 31, 2014	$	2,722,000	$	1,752,000	$	1,395,000	$	5,869,000
Total net unrealized losses included in general and administrative expense in earnings		82,000		11,000		54,000		147,000
Settlements		—		—		(132,000)		(132,000)
Foreign currency translation		—		—		(77,000)		(77,000)
Balance, October 31, 2014		2,804,000		1,763,000		1,240,000		5,807,000
Total net unrealized losses included in general and administrative expense in earnings		84,000		10,000		33,000		127,000
Settlements		—		—		(164,000)		(164,000)
Foreign currency translation		—		—		(69,000)		(69,000)
Balance, January 31, 2015		2,888,000		1,773,000		1,040,000		5,701,000
Total net unrealized (gains) losses included in general and administrative expense in earnings		(2,159,000)		(642,000)		11,000		(2,790,000)
Settlements		—		—		(161,000)		(161,000)
Foreign currency translation		—		—		24,000		24,000
Balance, April 30, 2015		729,000		1,131,000		914,000		2,774,000
Total net unrealized losses included in general and administrative expense in earnings		22,000		7,000		23,000		52,000
Settlements		—		—		(109,000)		(109,000)
Foreign currency translation		—		—		60,000		60,000
Balance, July 31, 2015		751,000		1,138,000		888,000		2,777,000
Total net unrealized (gains) losses included in general and administrative expense in earnings		(612,000)		—		20,000		(592,000)
Settlements		—		—		(120,000)		(120,000)
Foreign currency translation		—		—		(15,000)		(15,000)
Balance, October 31, 2015		139,000		1,138,000		773,000		2,050,000
Total net unrealized losses included in general and administrative expense in earnings		4,000		—		17,000		21,000
Settlements		—		—		(100,000)		(100,000)
Foreign currency translation		—		—		(53,000)		(53,000)
Balance, January 31, 2016		143,000		1,138,000		637,000		1,918,000
Total net unrealized losses included in general and administrative expense in earnings		5,000		—		15,000		20,000
Settlements		—		—		(95,000)		(95,000)
Foreign currency translation		—		—		12,000		12,000
Balance, April 30, 2016	$	148,000	$	1,138,000	$	569,000	$	1,855,000

Assets Measured and Recorded at Fair Value on a Nonrecurring Basis

We re-measure the fair value of certain assets, such as intangible assets, goodwill and long-lived assets, including property, equipment and other assets, whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable, and goodwill and intangible assets with indefinite lives are reviewed for impairment at least annually.

In performing a review for goodwill impairment, management first assesses qualitative factors to determine whether it is more likely than not that the fair value of the reporting unit is less than the carrying amount before proceeding to step one of the two-step quantitative goodwill impairment test, if necessary. For our quantitative test, we use a two-step process that begins with an estimation of the fair value of the related operating segments by using fair value results of the discounted cash flow methodology, as well as the market multiple and comparable transaction methodologies, where appropriate. The first step is a review for potential impairment, and the second step measures the amount of impairment, if any.

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In performing our annual review for indefinite lived intangibles, management performs a qualitative assessment, and if a quantitative assessment is necessary, we compare the current fair value of such assets to their carrying values. With respect to amortizable intangible assets when impairment indicators are present, management determines whether expected future non-discounted cash flows are sufficient to recover the carrying value of the assets; if not, the carrying value of the assets is adjusted to their fair value.

With respect to long-lived assets, an assessment is made to determine if the sum of the expected future non-discounted cash flows from the use of the assets and eventual disposition is less than the carrying value. If the sum of the expected non-discounted cash flows is less than the carrying value, an impairment loss is recognized based on fair value.

As the inputs utilized for our periodic impairment assessments are not based on observable market data, but are based on management’s assumptions and estimates, our goodwill, intangibles and long-lived assets are classified within Level 3 of the fair value hierarchy on a non-recurring basis. Management concluded on July 31, 2015 that none of our long-lived assets, including goodwill and intangibles with indefinite-lives, were impaired and no other events or changes in circumstances have occurred during the nine months ended April 30, 2016 that would indicate that the carrying amount of our long-lived assets may not be recoverable.

Disclosure of Fair Value of Financial Instruments

As of April 30, 2016 and July 31, 2015, the carrying amounts for cash and cash equivalents (excluding money markets), accounts receivable and accounts payable approximated fair value due to the short maturity of these instruments. We believe that as of April 30, 2016 and July 31, 2015, the fair value of our outstanding borrowings under our credit facility approximated the carrying value of those obligations since the borrowing rates were at prevailing market interest rates.

Note 8.Intangible Assets and Goodwill

Our intangible assets with definite lives consist primarily of customer relationships, technology, brand names, non-compete agreements and patents. These intangible assets are being amortized on the straight-line method over the estimated useful lives of the assets ranging from 3-20 years and have a weighted average amortization period of 12 years. Amortization expense related to intangible assets was $3,346,000 and $9,737,000 for the three and nine months ended April 30, 2016, respectively, and $3,460,000 and $9,648,000 for the three and nine months ended April 30, 2015, respectively. Our intangible assets that have indefinite useful lives, and therefore are not amortized, consist of trademarks and trade names.

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The Company’s intangible assets consist of the following:

	April 30, 2016
			Accumulated
	Gross		Amortization		Net
Intangible assets with finite lives:
Customer relationships	$	103,721,000	$	(22,905,000)	$	80,816,000
Technology		34,049,000		(11,048,000)		23,001,000
Brand names		6,379,000		(2,237,000)		4,142,000
Non-compete agreements		3,092,000		(1,134,000)		1,958,000
Patents and other registrations		2,443,000		(875,000)		1,568,000
		149,684,000		(38,199,000)		111,485,000
Trademarks and tradenames		7,545,000		—		7,545,000
Total intangible assets	$	157,229,000	$	(38,199,000)	$	119,030,000

	July 31, 2015
			Accumulated
	Gross		Amortization		Net
Intangible assets with finite lives:
Customer relationships	$	97,697,000	$	(39,549,000)	$	58,148,000
Technology		26,508,000		(12,656,000)		13,852,000
Brand names		12,970,000		(10,865,000)		2,105,000
Non-compete agreements		3,129,000		(997,000)		2,132,000
Patents and other registrations		2,235,000		(788,000)		1,447,000
		142,539,000		(64,855,000)		77,684,000
Trademarks and tradenames		8,152,000		—		8,152,000
Total intangible assets	$	150,691,000	$	(64,855,000)	$	85,836,000

Estimated annual amortization expense of our intangible assets for the remainder for fiscal 2016 and the next five years is as follows:

Three month period ending July 31, 2016	$	3,405,000
2017		13,458,000
2018		13,157,000
2019		12,833,000
2020		11,077,000
2021		10,720,000

Goodwill changed during fiscal 2015 and the nine months ended April 30, 2016 as follows:

			Water
			Purification		Healthcare						Total
	Endoscopy		and Filtration		Disposables		Dialysis		Other		Goodwill
Balance, July 31, 2014	$	78,274,000	$	56,838,000	$	81,835,000	$	8,133,000	$	6,567,000	$	231,647,000
Acquisitions		11,093,000		2,965,000		6,104,000		—		—		20,162,000
Foreign currency translation		(2,360,000)		(931,000)		—		—		(827,000)		(4,118,000)
Sale of business		—		—		—		—		(5,740,000)		(5,740,000)
Balance, July 31, 2015		87,007,000		58,872,000		87,939,000		8,133,000		—		241,951,000
Acquisitions		39,513,000		—		4,376,000		—		—		43,889,000
Foreign currency translation		(2,020,000)		198,000		—		—		—		(1,822,000)
Balance, April 30, 2016	$	124,500,000	$	59,070,000	$	92,315,000	$	8,133,000	$	—	$	284,018,000

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On July 31, 2015, we performed impairment studies of the Company’s goodwill and indefinite lived trademarks and trade names and concluded that such assets were not impaired. While the results of these annual reviews have historically not indicated impairment, impairment reviews are highly dependent on management’s projections of our future operating results and cash flows (which management believes to be reasonable), discount rates based on the Company’s weighted average cost of capital and appropriate benchmark peer companies. Assumptions used in determining future operating results and cash flows include current and expected market conditions and future sales forecasts. Subsequent changes in these assumptions and estimates could result in future impairment. Although we consistently use the same methods in developing the assumptions and estimates underlying the fair value calculations, such estimates are uncertain by nature and can vary from actual results. At July 31, 2015, the fair value of all of our reporting units exceeded book value by substantial amounts, except our Dialysis segment, which had an estimated fair value that exceeded book value by approximately 17%. We believe the most significant assumptions impacting the impairment assessment of our Dialysis segment relate to the assumed projected annual sales and future operating efficiencies included in our projections of future operating results and cash flows of this segment. If future operating results and cash flows are substantially less than our projections, future impairment charges may be recorded. On April 30, 2016, management concluded that no events or changes in circumstances have occurred during the nine months ended April 30, 2016 that would indicate that the carrying amount of our intangible assets and goodwill may not be recoverable.

Note 9.Warranties

A summary of activity in the warranty reserves follows:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Beginning balance	$	1,967,000	$	1,697,000	$	1,740,000	$	1,589,000
Acquisitions		—		1,000		28,000		118,000
Provisions		1,505,000		452,000		3,264,000		1,758,000
Settlements		(887,000)		(552,000)		(2,365,000)		(1,833,000)
Foreign currency translation		9,000		5,000		(73,000)		(29,000)
Ending balance	$	2,594,000	$	1,603,000	$	2,594,000	$	1,603,000

The warranty provisions for the three and nine months ended April 30, 2016 and 2015 relate principally to the Company’s endoscope reprocessing and water purification equipment. Warranty reserves are included in accrued expenses in the Condensed Consolidated Balance Sheets.

Note 10.Financing Arrangements

On March 4, 2014, we entered into a $250,000,000 Third Amended and Restated Credit Agreement (the “2014 Credit Agreement”). The 2014 Credit Agreement includes a five-year $250,000,000 senior secured revolving facility with sublimits of up to $100,000,000 for borrowings in foreign currencies, $30,000,000 for letters of credit and $10,000,000 for swing line loans (the “2014 Revolving Credit Facility”). Subject to the satisfaction of certain conditions precedent including the consent of the lenders, the Company may from time to time increase the 2014 Revolving Credit Facility by an aggregate amount not to exceed $100,000,000. The senior lenders include Bank of America N.A. (the lead bank and administrative agent), PNC Bank, National Association and Wells Fargo Bank, National Association. The 2014 Credit Agreement expires on March 4, 2019. Additionally, subject to certain restrictions and conditions (i) any of our domestic or foreign subsidiaries may become borrowers and (ii) borrowings may occur in multi-currencies. Furthermore, we incurred debt issuance costs of $1,318,000 relating to the 2014 Credit Agreement which was recorded in other assets along with the remaining unamortized debt issuance costs of $512,000 relating to our former revolving credit facility. The total of these two amounts is being amortized over the life of the 2014 Credit Agreement. At April 30, 2016, unamortized debt issuance costs recorded in other assets amounted to $1,037,000.

Borrowings under the 2014 Credit Agreement bear interest at rates ranging from 0.25% to 1.25% above the lender’s base rate, or at rates ranging from 1.25% to 2.25% above the London Interbank Offered Rate (“LIBOR”), depending upon the Company’s “Consolidated Leverage Ratio,” which is defined as the consolidated ratio of total funded debt to earnings before interest, taxes, depreciation and amortization, and as further adjusted under the terms of

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the 2014 Credit Agreement (“Consolidated EBITDA”). At April 30, 2016, the lender’s base rate was 3.50% and the LIBOR rates ranged from 0.44% to 0.90%. The margins applicable to our outstanding borrowings were 0.50% above the lender’s base rate or 1.50% above LIBOR. All of our outstanding borrowings were under LIBOR contracts at April 30, 2016. The 2014 Credit Agreement also provides for fees on the unused portion of our facility at rates ranging from 0.20% to 0.40%, depending upon our Consolidated Leverage Ratio; such rate was 0.25% at April 30, 2016.

The 2014 Credit Agreement contains affirmative and negative covenants reasonably customary for similar credit facilities and is secured by (i) substantially all assets of Cantel and its United States-based subsidiaries, (ii) a pledge by Cantel of all of the outstanding shares of its United States-based subsidiaries and 65% of the outstanding shares of certain of Cantel’s foreign-based subsidiaries and (iii) a guaranty by Cantel’s domestic subsidiaries. We are in compliance with all financial and other covenants under the 2014 Credit Agreement.

On April 30, 2016, we had $132,000,000 of outstanding borrowings under the 2014 Credit Agreement. Subsequent to April 30, 2016, we repaid $3,500,000 resulting in total outstanding borrowings of $128,500,000 at June 9, 2016, none of which is required to be repaid until March 2019.

Note 11.Earnings Per Common Share

Basic EPS is computed based upon the weighted average number of common shares outstanding during the year. Diluted EPS is computed based upon the weighted average number of common shares outstanding during the year plus the dilutive effect of common stock equivalents using the treasury stock method and the average market price of our common stock for the year.

We include participating securities (unvested share-based payment awards that contain nonforfeitable rights to dividends or dividend equivalents) in the computation of EPS pursuant to the two-class method. Our participating securities consist solely of unvested restricted stock awards, which have contractual participation rights equivalent to those of stockholders of unrestricted common stock. The two-class method of computing earnings per share is an allocation method that calculates earnings per share for common stock and participating securities.

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The following table sets forth the computation of basic and diluted EPS available to shareholders of common stock (excluding participating securities):

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Numerator for basic and diluted earnings per share:
Net income	$	14,019,000	$	12,356,000	$	43,662,000	$	34,680,000
Less income allocated to participating securities		(115,000)		(105,000)		(359,000)		(323,000)
Net income available to common shareholders	$	13,904,000	$	12,251,000	$	43,303,000	$	34,357,000
Denominator for basic and diluted earnings per share, as adjusted for participating securities:
Denominator for basic earnings per share - weighted average number of shares outstanding attributable to common stock		41,363,548		41,187,720		41,335,488		41,114,830
Dilutive effect of stock options using the treasury stock method and the average market price for the year		47,164		60,837		44,817		68,479
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock		41,410,712		41,248,557		41,380,305		41,183,309
Earnings per share attributable to common stock:
Basic earnings per share	$	0.34	$	0.30	$	1.05	$	0.84
Diluted earnings per share	$	0.34	$	0.30	$	1.05	$	0.83
Stock options excluded from weighted average dilutive common shares outstanding because their inclusion would have been antidilutive		—		—		—		—

A reconciliation of weighted average number of shares and common stock equivalents attributable to common stock, as determined above, to the Company’s total weighted average number of shares and common stock equivalents, including participating securities, is set forth in the following table:

	Three Months Ended		Nine Months Ended
	April 30,		April 30,
	2016	2015	2016	2015
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock	41,410,712	41,248,557	41,380,305	41,183,309
Participating securities	340,708	342,850	342,746	390,449
Total weighted average number of shares and common stock equivalents attributable to both common stock and participating securities	41,751,420	41,591,407	41,723,051	41,573,758

Note 12.Income Taxes

The consolidated effective tax rate was 36.7% and 36.5% for the nine months ended April 30, 2016 and 2015, respectively. Almost all of our income before income taxes for both periods was generated from our United States operations, which had an overall effective tax rate of 36.5% and 36.7%, respectively.

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We record liabilities for an unrecognized tax benefit when a tax benefit for an uncertain tax position is taken or expected to be taken on a tax return, but is not recognized in our Condensed Consolidated Financial Statements because it does not meet the more-likely-than-not recognition threshold that the uncertain tax position would be sustained upon examination by the applicable taxing authority. The tax benefits recognized in the financial statements from such a position are measured based on the largest benefit that has a greater than fifty percent likelihood of being realized upon settlement with the tax authorities. Any adjustments upon resolution of income tax uncertainties are recognized in our results of operations. At April 30, 2016 and July 31, 2015, we do not have any uncertain tax positions in which a liability would be recorded.

We concluded an audit by the Internal Revenue Service for fiscal years 2013 and 2012. With respect to state or foreign income tax examinations, we are generally no longer subject to examinations for fiscal years ended prior to July 31, 2008.

Upon recording a liability relating to uncertain tax positions, our policy is to record potential interest and penalties related to income tax positions in interest expense and general and administrative expense, respectively, in our Condensed Consolidated Financial Statements. However, such amounts have historically been insignificant due to the minimal amount of our unrecognized tax benefits relating to uncertain tax positions.

Note 13.Commitments and Contingencies

Long-Term Contractual Obligations

As of April 30, 2016, aggregate annual required payments over the remaining fiscal year, the next four years and thereafter under our contractual obligations that have long-term components are as follows:

		Three Months	Year Ending July 31,
		Ending July 31,	(Amounts in thousands)
	2016		2017		2018		2019		2020		Thereafter		Total
Maturity of the credit facility	$	—	$	—	$	—	$	132,000	$	—	$	—	$	132,000
Expected interest payments under the credit facility (1)		673		2,693		2,693		1,570		—		—		7,629
Minimum commitments under noncancelable operating leases		1,422		5,163		3,918		3,055		2,026		4,553		20,137
Compensation agreements		1,350		8,562		616		498		498		961		12,485
Contingent consideration (2)		—		—		—		36		132		40		208
Assumed contingent liability (3)		1		19		93		188		246		719		1,266
Contingent guaranteed obligation (4)		90		197		147		135		—		—		569
Other long-term obligations		101		273		205		98		12		3		692
Total contractual obligations	$	3,637	$	16,907	$	7,672	$	137,580	$	2,914	$	6,276	$	174,986

(1) The expected interest payments under our credit facility reflect an interest rate of 2.04%, which was our weighted average interest rate on outstanding borrowings at April 30, 2016.

(2) These future potential payments of contingent consideration relate to the Jet Prep Acquisition, as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $148,000 using a discount rate of 12.6%.

(3) These future potential payments of an assumed contingent liability relate to the Jet Prep Acquisition, as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $1,138,000 using a discount rate of 2.5%.

(4) These future potential payments of a contingent guaranteed obligation relate to Cantel Medical (UK), as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $569,000 using a discount rate of 10.1%.

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Operating Leases

Minimum commitments under operating leases include minimum rental commitments for our leased manufacturing facilities, warehouses, office space and equipment.

Contingent Liabilities

In relation to the acquisition of Jet Prep, we have recorded at April 30, 2016 a $148,000 liability for the estimated fair value of contingent consideration payable to the sellers and a $1,138,000 liability for the estimated fair value of an assumed contingent obligation payable to the Israeli Government, as further described in Note 7 to the Condensed Consolidated Financial Statements, which will be payable based on future sales of Jet Prep’s business (above a minimum threshold with respect to the contingent consideration liability). Additionally, in connection with Cantel Medical (UK), we assumed a contingent guaranteed obligation to reimburse an endoscope service company for endoscope repair costs it incurs when servicing its customers’ endoscopes that are damaged by one of Cantel Medical (UK)’s discontinued endoscope reprocessing machine models, which has an estimated fair value of $569,000 at April 30, 2016, as further described in Note 7 to the Condensed Consolidated Financial Statements. As such, the estimates of the annual required payments, as well as the fair value of these contingent liabilities are subjective in nature and highly dependent on future sales projections. Additionally, since we will be continually re-measuring these liabilities at each balance sheet date and recording changes in the respective fair values through our Condensed Consolidated Statements of Income, we may potentially have earnings volatility in our future results of operations until the completion of the seven year period with respect to the contingent consideration liability and until the assumed contingent obligation and contingent guaranteed obligation are satisfied, or until the sales of the Jet Prep products no longer exist.

Compensation Agreements

We have previously entered into various severance contracts with executives of the Company, including our Corporate executive officers and our subsidiary Chief Executive Officers, which define certain compensation arrangements relating to various employment termination scenarios, and multi-year employment agreements with certain executive officers of businesses we have acquired. Additionally, in March 2016 we entered into a succession plan agreement due to the planned retirement of our Chief Executive Officer in which he will be succeeded as Chief Executive Officer on July 31, 2016 and remain employed as a Senior Advisor until his October 15, 2016 retirement date. This succession plan agreement requires future annual payments to our Chief Executive Officer beginning in fiscal 2017 for transition-related services. The majority of those future payments are being recorded in general and administrative expenses from March 17, 2016 through his October 15, 2016 retirement date. 

Other Long-Term Obligations

In relation to the IMS Acquisition on November 3, 2014, we assumed an $843,000 liability to the Bank of Italy as part of funding provided by an Italian government agency, of which $187,000 and $656,000 were recorded in accrued expenses and other long-term liabilities, respectively. Such amount was a portion of the financial support obtained from the Italian government’s Ministry of Education, Universities and Research to fund research and development activity relating to IMS’s automated endoscope reprocessors. The liability is payable in semi-annual installments, bears interest at 0.25% per annum and has a maturity date of January 1, 2019. At April 30, 2016, $510,000 is outstanding, of which $169,000 is recorded in accrued expense and $341,000 is recorded in other long-term liabilities.

Additionally, other long-term obligations include deferred compensation arrangements for certain former Medivators directors and officers and is recorded in other long-term liabilities.

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Note 14.Accumulated Other Comprehensive (Loss) Income

The components and changes in accumulated other comprehensive (loss) income were as follows:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Foreign currency translation adjustments:
Beginning balance	$	(6,802,000)	$	2,052,000	$	1,224,000	$	9,552,000
Other comprehensive income (loss)		3,999,000		1,146,000		(4,027,000)		(6,354,000)
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		—		(1,264,000)		—		(1,264,000)
Ending balance	$	(2,803,000)	$	1,934,000	$	(2,803,000)	$	1,934,000

Note 15.Operating Segments

Cantel is a leading global company dedicated to delivering innovative infection prevention and control products and services for patients, caregivers, and other healthcare providers which improve outcomes, enhance safety and help save lives.  Our products include specialized medical device reprocessing systems for endoscopy and renal dialysis, advanced water purification equipment, sterilants, disinfectants and cleaners, sterility assurance monitoring products for hospitals and dental clinics, disposable infection control products primarily for dental and GI endoscopy markets, dialysate concentrates and hollow fiber membrane filtration and separation products. Additionally, we provide technical service for our products.

In accordance with FASB ASC Topic 280, “Segment Reporting,” (“ASC 280”), we have determined our reportable business segments based upon an assessment of product types, organizational structure, customers and internally prepared financial statements. The primary factors used by us in analyzing segment performance are net sales and operating income.

None of our customers accounted for 10% or more of our consolidated net sales for the nine months ended April 30, 2016 and 2015. 

The Company’s segments are as follows:

Endoscopy, which includes medical device reprocessing systems, disinfectants, detergents and other supplies used to high-level disinfect flexible endoscopes and disposable infection control products intended to reduce the challenges with proper cleaning and high-level disinfection of numerous reusable components used in GI endoscopy procedures. This segment recently commenced the sale of endoscope transport and storage systems, a comprehensive range of endoscopy consumable accessories, and OEM mobile medical carts. Additionally, this segment includes technical maintenance service on its products.

Water Purification and Filtration, which includes water purification equipment and services, filtration and separation products and disinfectants, sterilization and decontamination products and services for the medical, pharmaceutical, biotech, beverage and commercial industrial markets.

Two customers collectively accounted for approximately 43.9% of our Water Purification and Filtration segment net sales for the nine months ended April 30, 2016.

Healthcare Disposables, which includes single-use, infection prevention and control healthcare products including face masks, sterilization pouches, towels and bibs, tray covers, saliva ejectors, germicidal wipes, plastic cups and disinfectants, as well as a filter system for maintaining safe dental unit waterlines. This segment also manufactures and sells biological and chemical indicators for sterility assurance monitoring services in the acute-care, alternate-care, dental and industrial markets.

Four customers collectively accounted for approximately 50.2% of our Healthcare Disposables segment net sales for the nine months ended April 30, 2016.

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Dialysis, which includes medical device reprocessing systems, sterilants/disinfectants, dialysate concentrates and other supplies for renal dialysis. Additionally, this segment includes technical maintenance service on its products.

Two customers accounted for approximately 42.3% of our Dialysis segment net sales for the nine months ended April 30, 2016.

Other, which included specialty packaging and thermal control products, as well as related compliance training, for the transport of infectious and biological specimens and thermally sensitive pharmaceutical, medical and other products. The Specialty Packaging operating segment, which comprised the Other reporting segment for financial reporting purposes, was divested on April 7, 2015 as further described in Note 16 to the Condensed Consolidated Financial Statements.

The operating segments follow the same accounting policies used for our Condensed Consolidated Financial Statements as described in Note 2 to the 2015 Form 10-K.

Information as to operating segments is summarized below:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Net sales:
Endoscopy	$	91,892,000	$	63,734,000	$	244,992,000	$	178,636,000
Water Purification and Filtration		44,645,000		44,975,000		132,609,000		129,699,000
Healthcare Disposables		29,779,000		24,754,000		83,157,000		79,288,000
Dialysis		7,387,000		6,970,000		24,995,000		21,770,000
Other		—		1,075,000		—		4,356,000
Total	$	173,703,000	$	141,508,000	$	485,753,000	$	413,749,000

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Operating income:
Endoscopy	$	16,279,000	$	12,978,000	$	43,402,000	$	28,832,000
Water Purification and Filtration		6,934,000		7,540,000		22,336,000		23,317,000
Healthcare Disposables		6,162,000		3,432,000		18,195,000		14,255,000
Dialysis		1,795,000		1,620,000		6,216,000		4,551,000
Other		—		211,000		—		1,118,000
		31,170,000		25,781,000		90,149,000		72,073,000
General corporate expenses		(7,907,000)		(4,500,000)		(18,714,000)		(13,444,000)
Income from operations		23,263,000		21,281,000		71,435,000		58,629,000
Interest expense, net		(871,000)		(619,000)		(2,487,000)		(1,799,000)
Other expense		—		(2,206,000)		—		(2,206,000)
Income before income taxes	$	22,392,000	$	18,456,000	$	68,948,000	$	54,624,000

Note 16.Disposition of Business

In fiscal 2015, we conducted a strategic review of our Specialty Packaging business and evaluated its potential value in the marketplace relative to the business’s historic and expected returns and concluded that the business was not part of our core strategy and could return a higher value to stockholders by its divestiture. Accordingly, our Specialty Packaging business (reported in the Other reporting segment) was classified as held-for-sale within our Condensed Consolidated Balance Sheet beginning October 31, 2014. Since the operating results of the Specialty Packaging segment, as shown in Note 15 to the Condensed Consolidated Financial Statements, were not significant in relation to our overall consolidated operating results, the lack of operating results from this business due to its divestiture has not

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had a major effect on our operations and financial results, and accordingly, has not been classified as a discontinued operation for any of the periods presented.

On April 7, 2015, we completed the sale of our Specialty Packaging business to a global packaging and service company by selling all the issued and outstanding stock of our Specialty Packaging subsidiary in exchange for $7,531,000 in cash proceeds, of which $660,000 is held in escrow for indemnity obligations, if any, until October 7, 2016 and is recorded inprepaid expenses and other current assets in our Condensed Consolidated Balance Sheet at April 30, 2016. Overall, this transaction, including costs associated with the disposition and the recognition of a foreign currency translation gain, resulted in a $2,206,000 loss, or $0.04 in diluted earnings per share, which was recorded in loss on sale of business in our Condensed Consolidated Statements of Income in our third quarter of fiscal 2015. Such amount is subject to further adjustments upon finalization of taxes or indemnity obligations, if any.

Note 17. Legal Proceedings

In the normal course of business, we are subject to pending and threatened legal actions. It is our policy to accrue for amounts related to these legal matters if it is probable that a liability has been incurred and an amount of anticipated exposure can be reasonably estimated. We do not believe that any of these pending claims or legal actions will have a material effect on our business, financial condition, results of operations or cash flows.

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ITEM 2.MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) is intended to help you understand Cantel Medical Corp. (“Cantel”). The MD&A is provided as a supplement to and should be read in conjunction with our financial statements and the accompanying notes. Our MD&A includes the following sections:

Overview provides a brief description of our business and a summary of significant activity that has affected or may affect our results of operations and financial condition.

Results of Operations provides a discussion of the consolidated results of operations for the three and nine months ended April 30, 2016 compared with the three and nine months ended April 30, 2015.

Liquidity and Capital Resources provides an overview of our working capital, cash flows, financing and foreign currency activities.

Critical Accounting Policies provides a discussion of our accounting policies that require critical judgments, assumptions and estimates.

Forward-Looking Statements provides a discussion of cautionary factors that may affect future results.

Overview

· Endoscopy: Medical device reprocessing systems, disinfectants, detergents and other supplies used to high-level disinfect flexible endoscopes and disposable infection control products intended to reduce the challenges associated with proper cleaning and high-level disinfection of numerous reusable components used in gastrointestinal (GI) endoscopy procedures.  This segment recently commenced the sale of endoscope transport and storage systems, a comprehensive range of endoscopy consumable accessories, and OEM mobile medical carts. Additionally, this segment includes technical maintenance service on its products.

· Water Purification and Filtration: Water purification equipment and services, filtration and separation products, and disinfectants, sterilization and decontamination products and services for the medical, pharmaceutical, biotech, beverage and commercial industrial markets.

· Healthcare Disposables: Single-use, infection prevention and control healthcare products including face masks, sterilization pouches, towels and bibs, tray covers, saliva ejectors, germicidal wipes, plastic cups and disinfectants, as well as a filter system for maintaining safe dental unit waterlines. This segment also manufactures and sells biological and chemical indicators for sterility assurance monitoring services in the acute-care, alternate-care, dental and industrial markets.

· Dialysis: Medical device reprocessing systems, sterilants/disinfectants, dialysate concentrates and other supplies for renal dialysis.

In addition, we had another operating segment through April 7, 2015, known as Specialty Packaging. This segment included specialty packaging and thermal control products, as well as related compliance training, for the transport of infectious and biological specimens and thermally sensitive pharmaceutical, medical and other products. The Specialty Packaging operating segment, which comprised the Other reporting segment for financial reporting purposes, was divested on April 7, 2015 as further described in Note 16 to the Condensed Consolidated Financial Statements. Since the operating results of the Specialty Packaging segment were not significant in relation to our overall consolidated operating results, the divestiture of this business did not have a major effect on our operations and financial results, and accordingly, has not been classified as a discontinued operation for any of the periods presented.

Most of our equipment, consumables and supplies are used to help prevent or control the occurrence or spread of infections.

See our Annual Report on Form 10-K for the fiscal year ended July 31, 2015 (the “2015 Form 10-K”) and our Condensed Consolidated Financial Statements for additional financial information regarding our reporting segments.

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Significant Activity

(i)Some of our key financial results for the three and nine months ended April 30, 2016 compared with the three and nine months ended April 30, 2015 were as follows:

· Net sales increased by 22.8% to $173,703,000 from $141,508,000 for the three months ended April 30, 2016, and 17.4% to $485,753,000 from $413,749,000 for the nine months ended April 30, 2016; organic sales (i.e. excluding acquisitions, a divestiture and foreign currency translation) increased by 17.6% and 12.6% for the three and nine months ended April 30, 2016, respectively.

· Gross profit as a percentage of net sales increased to 46.2% from 44.9% for the three months ended April 30, 2016, and 46.1% from 44.6% for the nine months ended April 30, 2016.

· Net income under United States generally accepted accounting principles (GAAP) increased by 13.5% to $14,019,000 from $12,356,000 for the three months ended April 30, 2016, and 25.9% to $43,662,000 from $34,680,000 for the nine months ended April 30, 2016.

· After adjusting net income for amortization expense and atypical items, non-GAAP adjusted net income increased by 24.1% to $18,243,000 from $14,697,000 for the three months ended April 30, 2016, and 20.0% to $52,776,000 from $43,979,000 for the nine months ended April 30, 2016, as further described and reconciled to net income in “Non-GAAP Financial Measures” in this MD&A.

· Adjusted earnings before interest, taxes, depreciation, amortization and stock-based compensation expense (“Adjusted EBITDAS”) increased by 24.6% to $34,822,000 from $27,946,000 for the three months ended April 30, 2016, and 21.1% to $100,315,000 from $82,855,000 for the nine months ended April 30, 2016, as further described and reconciled to net income in “Non-GAAP Financial Measures” in this MD&A.

We continue to benefit from having a broad portfolio of infection prevention and control products sold into diverse business segments, where approximately 73% of our net sales are attributable to consumable products and service. The primary factors that contributed to this financial performance, as further described elsewhere in this MD&A, were as follows:

· significantly higher sales and profitability in our Endoscopy segment principally due to (i) increases in demand for endoscope reprocessing equipment as well as higher margin products such as disposable infection control products used in GI endoscopy procedures and endoscope reprocessing disinfectants and service as a result of the increased field population of equipment and (ii) the inclusion of sales of our recent acquisitions,

· enhanced profitability in our Healthcare Disposables segment mainly due to (i) increased sales of higher margin products such as sterility assurance and waterline disinfection products, (ii) lower manufacturing costs and (iii) lower amortization expense, partially offset by elevated demand of our face masks and sterility assurance products in the first half of the prior year as a result of (a) customers buying products in advance of certain sales price increases and (b) customer response to the Ebola virus, and

· higher sales and improved profitability in our Dialysis segment primarily due to an increase in demand for our lower margin concentrate product.

The above factors were partially offset by:

· our strategic decision to invest in various growth initiatives designed to expand into new markets and gain or maintain market share in our three largest segments,

· the impact of atypical items relating to acquisitions, costs associated with the future retirement of our Chief Executive Officer and the prior year impairment of an acquired license, as further described within Non-GAAP Financial Measures elsewhere in this MD&A,

· the divestiture of our specialty packaging business in April 2015, and

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· an increase in warranty costs associated with our water purification equipment.

(ii)We sell our dialysis products to a concentrated number of customers. Sales in our Dialysis segment have been adversely impacted in recent years by the decrease in demand for our products that are used by dialysis centers that reuse dialyzers, such as our sterilant products and RENATRON® reprocessing equipment. With the exception of the current period which had increased sales of low margin concentrate products not used in dialyzer reprocessing, this reduction in dialysis sales has reduced overall profitability in this segment relative to prior periods. Our market for dialysis reprocessing products is limited to dialysis centers that reuse dialyzers, which market has been decreasing in the United States despite the environmental advantages and our belief that the per-procedure cost of re-use dialyzers is more economical than single-use dialyzers. Based on discussions with customers, we expect the downward trend in re-use dialyzers in the United States will continue and likely accelerate during the remainder of fiscal 2016 and thereafter. A substantial reduction of our dialysis re-use business will likely have a significant adverse effect on our dialysis segment and reduce our margins and net income in that segment as well as result in potential future impairments of long-lived assets.  Such reduction would also adversely affect our consolidated results of operations. See “Risk Factors” in the 2015 Form 10-K.

(iii)In our current fiscal year, we acquired (i) all of the issued and outstanding stock of Medical Innovations Group Holdings Limited and certain affiliated companies (collectively, “MI”) on September 14, 2015 (the “MI Acquisition”) and (ii) certain net assets of North American Science Associates, Inc.’s Sterility Assurance Monitoring Products division (“NAMSA”) on March 1, 2016 (the “NAMSA Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. With the exception of acquisition related costs as more fully described in the Non-GAAP Financial Measures section below, the businesses of MI (the “MI Business”) and NAMSA (the “NAMSA Business”) did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 due to the size of the businesses in relation to our overall consolidated results of operations. The MI Business is included in our Endoscopy segment and NAMSA Business is included in the Healthcare Disposables segment.

(iv)In our prior fiscal year, we acquired (i) all of the issued and outstanding stock of MRLB International, Inc. (“MRLB”) on February 20, 2015 (the “DentaPure Acquisition”), (ii) certain net assets of Pure Water Solutions, Inc. (“PWS”) on January 1, 2015 (the “PWS Acquisition”) and (iii) all of the issued and outstanding stock of International Medical Service S.r.l. (“IMS”) on November 3, 2014 (the “IMS Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The businesses of MRLB (the “DentaPure Business”), PWS (the “PWS Business”) and IMS (the “IMS Business”) did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the businesses in relation to our overall consolidated results of operations. The DentaPure Business is included in our Healthcare Disposables segment, the PWS Business is included in our Water Purification and Filtration segment and the IMS Business is included in our Endoscopy segment. Subsequent to its acquisition, we changed the name of International Medical Service S.r.l. to Cantel Medical (Italy) S.r.l.

(v)In December 2015, a law was enacted that included a two-year moratorium on the medical device excise tax, which favorably impacts our gross profit, as more fully described elsewhere in this MD&A.

(vi)On October 16, 2015, our Board of Directors approved a 20% increase in the semiannual cash dividend to $0.06 per share of outstanding common stock, which was paid on January 29, 2016 to shareholders of record at the close of business on January 15, 2016, as more fully described elsewhere in this MD&A.

Results of Operations

The results of operations described below reflect the operating results of Cantel and its wholly-owned subsidiaries. The following tables give information as to the net sales by reporting segment and geography (which

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represent the geographic area from which the Company derives its net sales from external customers), as well as the related percentage of such sales to the total net sales.

		Three Months Ended						Nine Months Ended
		April 30,						April 30,
		2016			2015			2016			2015
		(Dollar amounts in thousands)						(Dollar amounts in thousands)
		$	%		$	%		$	%		$	%
Net Sales by Segment
Endoscopy	$	91,892	52.9	$	63,734	45.0	$	244,992	50.4	$	178,636	43.2
Water Purification and Filtration		44,645	25.7		44,975	31.8		132,609	27.3		129,699	31.3
Healthcare Disposables		29,779	17.1		24,754	17.5		83,157	17.1		79,288	19.2
Dialysis		7,387	4.3		6,970	4.9		24,995	5.2		21,770	5.3
Other		—	—		1,075	0.8		—	—		4,356	1.0
Total net sales	$	173,703	100.0	$	141,508	100.0	$	485,753	100.0	$	413,749	100.0
Net Sales by Geography
United States	$	134,690	77.5	$	110,528	78.1	$	377,405	77.7	$	329,101	79.5
International		39,013	22.5		30,980	21.9		108,348	22.3		84,648	20.5
Total net sales	$	173,703	100.0	$	141,508	100.0	$	485,753	100.0	$	413,749	100.0

Net Sales

Total net sales increased by $32,195,000, or 22.8%, to $173,703,000 for the three months ended April 30, 2016 from $141,508,000 for the three months ended April 30, 2015. The 22.8% increase in net sales for the three months ended April 30, 2016 includes (i) a 17.6% increase in organic sales, (ii) a 5.8% increase in sales due to acquisitions, partially offset by the divestiture of our specialty packaging segment, and (iii) a 0.6% decrease due to foreign currency translation.

Net sales increased by $72,004,000, or 17.4%, to $485,753,000 for the nine months ended April 30, 2016 from $413,749,000 for the nine months ended April 30, 2015. The 17.4% increase in net sales for the nine months ended April 30, 2016 includes (i) a 12.6% increase in organic sales, (ii) a 5.4% increase in sales due to acquisitions, partially offset by the divestiture of our specialty packaging segment, and (iii) a 0.6% decrease due to foreign currency translation.

International net sales increased by $8,033,000, or 25.9%, and $23,700,000, or 28.0%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015. The 25.9% and 28.0% increases in net sales consist of (i) increases of 10.6% and 19.1% in organic net sales, (ii) increases of 18.1% and 11.9% in net sales due to acquisitions and (iii) decreases of 2.8% and 3.0% in net sales due to foreign currency translation, respectively.

The increase in both domestic and international organic net sales for the three and nine months ended April 30, 2016 was primarily attributable to increases in net sales of our endoscopy products and services.

Net sales of endoscopy products and services increased by $28,158,000, or 44.2%, and $66,356,000, or 37.2%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015. The 44.2% and 37.2% increases in net sales consist of (i) increases of 33.1% and 27.4% in organic net sales, (ii) increases of 12.0% and 10.5% in net sales due to acquisitions and (iii) decreases of 0.9% and 0.7% in net sales due to foreign currency translation, respectively. The increase in organic net sales for the three and nine months ended April 30, 2016 was primarily due to increases in demand in the United States and internationally for our (i) procedure room products (disposable infection control products used in GI endoscopy procedures) due to sales and marketing efforts, (ii) endoscope reprocessing equipment due to our sales and marketing programs and (iii) disinfectants and service due to the increase in the installed base of endoscope reprocessing equipment. We expect sales of disinfectants, service, filters and equipment accessories, most of which carry higher margins, to continue to benefit as we increase the installed base of endoscope reprocessing equipment. These increases were partially offset by overall lower selling prices principally related to endoscopy reprocessing equipment and procedure room products as a result of our strategic growth plan and increased competition.

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Net sales of water purification and filtration products and services were similar for the three months ended April 30, 2016, and increased by $2,910,000, or 2.2%, for the nine months ended April 30, 2016, compared with the three and nine months ended April 30, 2015 due to an increase in demand for sterilants and speciality filter products, partially offset by lower demand during the three months ended April 30, 2016 for our water purification equipment used for commercial and industrial (large capital) applications.

Net sales of healthcare disposables products increased by $5,025,000, or 20.3%, and $3,869,000, or 4.9%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015. The 20.3% and 4.9% increases in net sales consist of (i) increases of 13.4% and 0.4% in organic net sales and (ii) increases of 6.9% and 4.5% in net sales due to acquisitions. Organic net sales for the nine months ended April 30, 2016 were similar to the nine months ended April 30, 2015 as the increase in sales of sterility assurance and waterline disinfection products in the current year were offset by the elevated demand during the first half of the prior year for our face masks and certain sterilization products as a result of (i) customers buying products in advance of certain sales price increases and (ii) customer response to the Ebola virus. For the three months ended April 30, 2016, the increase in organic sales was primarily due to increased demand for our sterility assurance and waterline disinfection products, and the impact in the three months ended April 30, 2015 of low demand for our face masks and certain sterilization products due to customers having adequate inventory levels as a result of their earlier purchases during the first half of the prior year, as explained above.

Net sales of dialysis products and services increased by $417,000, or 6.0%, and $3,225,000, or 14.8%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015, principally due to (i) an increase in demand for our lower margin concentrate product by a single customer, which demand is expected to decline in fiscal 2017, partially offset by a decrease in demand for our sterilant product due to the market shift from reusable to single-use dialyzers, as further described elsewhere in this MD&A.

Gross Profit

Gross profit increased by $16,722,000, or 26.3%, to $80,321,000 for the three months ended April 30, 2016 from $63,599,000 for the three months ended April 30, 2015. Gross profit as a percentage of net sales for the three months ended April 30, 2016 and 2015 was 46.2% and 44.9%, respectively. Excluding the impact of acquisition accounting charges, gross profit as a percentage of net sales for the three months ended April 30, 2016 and 2015 was 46.5% and 45.2%, respectively.

Gross profit increased by $39,152,000, or 21.2%, to $223,856,000 for the nine months ended April 30, 2016 from $184,704,000 for the nine months ended April 30, 2015. Gross profit as a percentage of net sales for the nine months ended April 30, 2016 and 2015 was 46.1% and 44.6%, respectively. Excluding the impact of acquisition accounting charges, gross profit as a percentage of net sales for the nine months ended April 30, 2016 and 2015 was 46.3% and 45.1%, respectively.

The higher gross profit as a percentage of net sales for the three and nine months ended April 30, 2016 compared with the three and nine months ended April 30, 2015, respectively, was primarily attributable to (i) more favorable sales mix due to increases in sales volume of certain products that carry higher gross margin percentages such as our procedure room products and disinfectants in our Endoscopy segment and sterilants and filters in our Water Purification and Filtration segment, (ii) the inclusion of higher margin sales in our Endoscopy and Healthcare Disposables segments as a result of the MI and DentaPure acquisitions, respectively, (iii) lower manufacturing costs and (iv) decreases of $1,076,000 and $1,141,000, respectively, in medical device excise tax due to the recent moratorium, as further explained below, partially offset by an increase in net sales of lower margin capital equipment primarily in our Endoscopy segment and higher charges for warranty primarily relating to our water purification equipment.

We cannot provide assurances that our gross profit percentage will not be adversely affected in the future (i) by uncertainties associated with our product mix, (ii) by price competition, (iii) the market shift from reusable to single-use dialyzers in our Dialysis segment as further explained elsewhere in this MD&A, or (iv) if raw materials and distribution costs increase and we are unable to implement offsetting price increases.

In December 2015, the Consolidated Appropriations Act of 2016 was signed into law and included a two-year moratorium effective January 1, 2016 on the medical device excise tax, which was a tax on medical device makers in the form of a 2.3% excise tax on all U.S. medical device sales. A significant portion of our net sales are considered U.S. medical device sales and therefore our gross profit percentage will continue to be favorably impacted by this moratorium

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until the two-year moratorium expires. However, we are investing a significant portion of the savings from this moratorium into sales and marketing and product development initiatives.

Operating Expenses

Selling expenses increased by $6,561,000, or 32.3%, to $26,887,000 for the three months ended April 30, 2016 from $20,326,000 for the three months ended April 30, 2015. For the nine months ended April 30, 2016, selling expenses increased by $11,973,000, or 20.3%, to $70,967,000 from $58,994,000 for the nine months ended April 30, 2015. For the three and nine months ended April 30, 2015, operating expenses increased primarily due to (i) higher commission expense relating to increased net sales in our Endoscopy segment, (ii) increased sales and marketing initiatives to expand into new markets, including international markets, and to gain or maintain market share by hiring and training additional sales and marketing personnel and increasing travel budgets in our Endoscopy, Water Purification and Filtration and Healthcare Disposables segments, (iii) the inclusion of selling and marketing expenses of acquisitions, and (iv) increases in annual salaries. These increases were partially offset by decreases of $210,000 and $884,000 in selling expense for the three and nine months ended April 30, 2016, respectively, relating to our specialty packaging business divested in April 2015.

Selling expenses as a percentage of net sales were 15.5% and 14.4% for the three months ended April 30, 2016 and 2015, respectively, and 14.6% and 14.3% for the nine months ended April 30, 2016 and 2015, respectively.

General and administrative expenses increased by $7,650,000, or 41.5%, to $26,106,000 for the three months ended April 30, 2016 from $18,456,000 for the three months ended April 30, 2015. For the nine months ended April 30, 2016, general and administrative expenses increased by $13,770,000, or 24.3%, to $70,555,000 from $56,785,000 for the nine months ended April 30, 2015. General and administrative expenses increased primarily due to (i) the inclusion of general and administrative expenses of our acquisitions, (ii) the impact of atypical items relating to acquisitions, costs associated with the future retirement of our Chief Executive Officer and the prior year impairment of an acquired license, as further described below and within Non-GAAP Financial Measures elsewhere in this MD&A, and (iii) increases in annual salaries and incentive compensation including stock-based compensation.

Excluding (i) current and prior year amortization expense, (ii) current and prior year acquisition related items such as transaction and integration charges and fair value adjustments, (iii) current year costs associated with the future retirement of our Chief Executive Officer and (iv) the prior year impairment of an acquired license, as further described within Non-GAAP Financial Measures elsewhere in this MD&A, general and administrative expenses increased by $3,860,000, or 23.5%, to $20,304,000 for the three months ended April 30, 2016 and $10,786,000, or 23.1%, to $57,402,000 for the nine months ended April 30, 2016. Almost half of these increases are attributable to the inclusion of general and administrative expenses of our acquisitions.

General and administrative expenses as a percentage of net sales were 15.0% and 13.0% for the three months ended April 30, 2016 and 2015, respectively, and 14.5% and 13.7% for the nine months ended April 30, 2016 and 2015, respectively.

Research and development expenses (which include continuing engineering costs) increased by $529,000, or 15.0%, to $4,065,000 for the three months ended April 30, 2016 from $3,536,000 for the three months ended April 30, 2015. For the nine months ended April 30, 2016, research and development expenses increased by $603,000, or 5.9%, to $10,899,000, from $10,296,000 for the nine months ended April 30, 2015. The increase for the three and nine months ended April 30, 2016 was primarily due to additional product development initiatives primarily in our Endoscopy segment, including the inclusion of projects relating to recent acquisitions.

Research and development expense as a percentage of net sales were 2.3% and 2.5% for the three months ended April 30, 2016 and 2015, respectively, and 2.2% and 2.5% for the nine months ended April 30, 2016 and 2015, respectively.

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Operating Income by Segment

The following table gives information as to the amount of operating income, as well as operating income as a percentage of net sales, for each of our reporting segments.

	Three Months Ended								Nine Months Ended
	April 30,								April 30,
	2016				2015				2016				2015
	(Dollar amounts in thousands)								(Dollar amounts in thousands)
	Operating		% of		Operating		% of		Operating		% of		Operating		% of
	Income		Net sales		Income		Net sales		Income		Net sales		Income		Net sales
Endoscopy	$	16,279	17.7	%	$	12,978	20.4	%	$	43,402	17.7	%	$	28,832	16.1	%
Water Purification and Filtration		6,934	15.5	%		7,540	16.8	%		22,336	16.8	%		23,317	18.0	%
Healthcare Disposables		6,162	20.7	%		3,432	13.9	%		18,195	21.9	%		14,255	18.0	%
Dialysis		1,795	24.3	%		1,620	23.2	%		6,216	24.9	%		4,551	20.9	%
Other		—	—	%		211	19.6	%		—	—	%		1,118	25.7	%
Operating income by segment		31,170	17.9	%		25,781	18.2	%		90,149	18.6	%		72,073	17.4	%
General corporate expenses		(7,907)				(4,500)				(18,714)				(13,444)
Income from operations	$	23,263	13.4	%	$	21,281	15.0	%	$	71,435	14.7	%	$	58,629	14.2	%

The Endoscopy segment’s operating income increased by $3,301,000, or 25.4%, and $14,570,000, or 50.5%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015, primarily due to increases in sales in the United States and internationally for our endoscopy products and services, as further explained above, and to a lesser extent, the inclusion of operating income from acquisitions. These items were partially offset by (i) higher commission expense and other incentive compensation (ii) increased investment in our sales team and other selling initiatives, which is expected to continue to increase through the remainder of fiscal 2016, (iii) a net unfavorable impact from atypical items, as further described below and within Non-GAAP Financial Measures elsewhere in this MD&A, (iv) a modest decrease in gross profit as a percentage of sales primarily due to an increase in lower margin sales of capital equipment and lower selling prices and (v) an increase in annual salaries. Excluding amortization expense as well as atypical items relating to current and prior year acquisition related items and a prior year license impairment, as further described within Non-GAAP Financial Measures elsewhere in this MD&A, the Endoscopy segment’s operating income increased by $5,590,000, or 42.5%, and $16,187,000, or 46.5%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015.

The Water Purification and Filtration segment’s operating income decreased by $606,000, or 8.0%, and $981,000, or 4.2%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015, primarily as a result of increases in annual salaries and incentive compensation, the hiring of additional sales personnel and higher charges for warranty on water purification equipment, partially offset by an increase in sales in the first half of the nine months ended April 30, 2016, as further explained above.

The Healthcare Disposables segment’s operating income increased by $2,730,000, or 79.6% and $3,940,000, or 27.6%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015, primarily due to (i) increases in sales in the United States for our healthcare disposables products, as further explained above, (ii) less amortization expense and (iii) lower manufacturing costs, partially offset by increases to annual salaries and the hiring of additional sales personnel. Excluding amortization expense, and to a much lesser extent acquisition related items, as further described within Non-GAAP Financial measures elsewhere in this MD&A, the Healthcare Disposables segment’s operating income increased by $2,289,000, or 46.5%, and $2,436,000, or 13.6%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015.

The Dialysis segment’s operating income increased by $175,000, or 10.8%, and $1,665,000, or 36.6%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015, primarily due to (i) an increase in sales for our low margin concentrate product to a single customer and (ii) successful cost control initiatives, partially offset by a decrease in demand for our sterilant product.

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With the exception of the three and nine months ended April 30, 2016 which had increased sales of low margin concentrate products not used in dialyzer reprocessing, sales in our Dialysis segment in recent years have been adversely impacted by the decrease in demand for our sterilants and RENATRON® reprocessing equipment principally due to the shift from reusable to single-use dialyzers as a result of the declining cost of single-use dialyzers, the ease of using a dialyzer one time, and the commitment of Fresenius Medical Care, the largest dialysis provider chain in the United States and a manufacturer of single-use dialyzers, to convert dialysis clinics performing re-use to single-use facilities. In addition, DaVita, a customer who accounted for approximately 19.1% of net sales in this segment, has been evaluating the economics and other factors associated with single-use versus re-use on a regional basis. This evaluation has resulted in the conversion by DaVita of certain clinics from re-use to single-use and in many cases the opening of new clinics as single-use clinics. Based on discussions with customers, we expect the downward trend in re-use dialyzers in the United States will continue and likely accelerate during the remainder of fiscal 2016 and thereafter. A substantial decrease in the market for reprocessing products is likely to result in a significant loss of net sales and a lower level of profitability and operating cash flow in this segment in the future as well as potential future impairments of long-lived assets. Such reduction would also adversely affect our consolidated results of operations. See “Risk Factors” in our 2015 Form 10-K.

General corporate expenses relate to unallocated corporate costs primarily related to executive management personnel as well as costs associated with certain facets of our acquisition program and being a publicly traded company. Such expenses increased by $3,407,000, or 75.7%, and $5,270,000, or 39.2%, for the three and nine months ended April 30, 2016, respectively, compared with the three and nine months ended April 30, 2015, primarily due to (i) $1,162,000 of costs recorded in our third quarter associated with the future retirement of our Chief Executive Officer, (ii) increases in costs associated with our acquisition program of $942,000 and $897,000, respectively, (iii) the addition of internal and external resources to address various growth initiatives and compliance requirements and (iv) increases in annual salaries and incentive compensation.

Interest

Interest expense increased by $254,000 to $890,000 for the three months ended April 30, 2016 from $636,000 for the three months ended April 30, 2015. For the nine months ended April 30, 2016, interest expense increased by $702,000 to $2,549,000 from $1,847,000 for the nine months ended April 30, 2015. These increases were due to an increase in the average outstanding borrowings due to the funding of the MI and NAMSA acquisitions in September 2015 and March 2016, respectively.

Interest income was $19,000 and $17,000 for the three months ended April 30, 2016 and 2015, respectively, and $62,000 and $48,000 for the nine months ended April 30, 2016 and 2015, respectively.

Income Taxes

The consolidated effective tax rate was 36.7% and 36.5% for the nine months ended April 30, 2016 and 2015, respectively. Almost all of our income before income taxes for both periods was generated from our United States operations, which had an overall effective tax rate of 36.5% and 36.7%, respectively.

As further described within Non-GAAP Financial Measures elsewhere in this MD&A, the consolidated effective tax rates for the nine months ended April 30, 2016 and 2015 were impacted by (i) non-deductible acquisition related items in the current and prior periods, (ii) the divestiture of our Specialty Packaging business in the prior period and (iii) the enactment of favorable tax legislation in the United States and internationally in the current period. Additionally, our consolidated effective tax rate is impacted by the operating results of our international operations, which are located in lower tax rate jurisdictions.

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A reconciliation of the consolidated effective income tax rate for the nine months ended April 30, 2016 to the nine months ended April 30, 2015 is as follows:

	Consolidated
	Effective
	Income Tax Rate
April 30, 2015	36.5	%
Differential attributable to:
Loss on sale of business	(1.3)	%
New tax legislation	(0.5)	%
Acquisition related items, net	2.0	%
International operations	0.1	%
Other	(0.1)	%
April 30, 2016	36.7	%

We concluded an audit by the Internal Revenue Service for fiscal years 2013 and 2012. With respect to state or foreign income tax examinations, we are generally no longer subject to examinations for fiscal years ended prior to July 31, 2008.

Non-GAAP Financial Measures

In evaluating our operating performance, we supplement the reporting of our financial information determined under accounting principles generally accepted in the United States (“GAAP”) with certain internally driven non-GAAP financial measures, namely (i) adjusted net income, (ii) adjusted diluted earnings per share (“EPS”), (iii) income before interest, taxes, depreciation, amortization and stock-based compensation expense (“EBITDAS”), (iv) EBITDAS adjusted for atypical items (“Adjusted EBITDAS”) and (v) net debt. These non-GAAP financial measures are indicators of the Company’s performance that are not required by, or presented in accordance with, GAAP. They are presented with the intent of providing greater transparency to financial information used by us in our financial analysis and operational decision-making. We believe that these non-GAAP measures provide meaningful information to assist investors, shareholders and other readers of our Condensed Consolidated Financial Statements in making comparisons to our historical operating results and analyzing the underlying performance of our results of operations. These non-GAAP financial measures are not intended to be, and should not be, considered separately from, or as an alternative to, the most directly comparable GAAP financial measures.

We define adjusted net income and adjusted diluted EPS as net income and diluted EPS, respectively, adjusted to exclude amortization, acquisition related items, significant reorganization and restructuring charges, major tax events and other significant items management deems atypical or non-operating in nature.

For the three and nine months ended April 30, 2016, we made adjustments to net income and diluted EPS to exclude (i) amortization expense, (ii) significant acquisition related items impacting current operating performance including transaction and integration charges and ongoing fair value adjustments, (iii) costs associated with the future retirement of our Chief Executive Officer and (iv) with respect to the nine months ended April 30, 2016, the impact of favorable tax legislation to arrive at our non-GAAP financial measures, adjusted net income and adjusted EPS.

For the three and nine months ended April 30, 2015, we made adjustments to net income and diluted EPS to exclude (i) amortization expense, (ii) significant acquisition related items impacting current operating performance including transaction and integration charges and ongoing fair value adjustments, (iii) the loss on sale of our Speciality Packaging business and (iv) the impairment of an acquired license to arrive at our non-GAAP financial measures, adjusted net income and adjusted EPS.

Amortization expense is a non-cash expense related to intangibles that were primarily the result of business acquisitions. Our history of acquiring businesses has resulted in significant increases in amortization of intangible assets that reduced the Company’s net income. The removal of amortization from our overall operating performance helps in assessing our cash generated from operations including our return on invested capital, which we believe is an important analysis for measuring our ability to generate cash and invest in our continued growth.

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Acquisition related items consist of (i) fair value adjustments to contingent consideration and other contingent liabilities resulting from acquisitions, (ii) due diligence, integration, legal fees and other transaction costs associated with our acquisition program and (iii) acquisition accounting charges for the amortization of the initial fair value adjustments of acquired inventory and deferred revenue. The adjustments of contingent consideration and other contingent liabilities are periodic adjustments to record such amounts at fair value at each balance sheet date. Given the subjective nature of the assumptions used in the determination of fair value calculations, fair value adjustments may potentially cause significant earnings volatility that are not representative of our operating results. Similarly, due diligence, integration, legal and other acquisition costs associated with our acquisition program, including acquisition accounting charges relating to recording acquired inventory and deferred revenue at fair market value, can be significant and also adversely impact our effective tax rate as certain costs are often not tax-deductible. Since all of these acquisition related items are atypical and often mask underlying operating performance, we excluded these amounts for purposes of calculating these non-GAAP financial measures to facilitate an evaluation of our current operating performance and a comparison to past operating performance.

During our three months ended April 30, 2016, we announced the future retirement of our Chief Executive Officer and recorded a portion of the costs associated with his retirement in our Condensed Consolidated Financial Statements. Since these costs are atypical and masks our underlying operating performance, we made an adjustment to our net income and EPS for the three and nine months ended April 30, 2016 to exclude such costs to arrive at our non-GAAP financial measures.

Tax legislation was enacted in the United States and internationally that enabled us to record favorable tax benefits in our second quarter of fiscal 2016 relating to the entire calendar 2015. Since these favorable tax benefits are largely unrelated to our current year’s income before taxes and is unrepresentative of our normal effective tax rate, we excluded its impact on net income and EPS for purposes of calculating these non-GAAP financial measures to facilitate an evaluation of our current performance and a comparison to past performance.

On April 7, 2015, we completed the sale of our Specialty Packaging business to a global packaging and service company, as further described in Note 16 to the Condensed Consolidated Financial Statements. Overall, this transaction, including costs associated with the disposition and the recognition of a foreign currency translation gain, resulted in a $2,206,000 loss, or $0.04 in diluted earnings per share, which was recorded in loss on sale of business in our Condensed Consolidated Statements of Income for the three and nine months ended April 30, 2015. Since the divestiture of a business is atypical and non-operating in nature and the loss on sale masks our underlying operating performance, we excluded the loss on sale of business for purposes of calculating these non-GAAP financial measures.

In September 2013, we acquired a license from a third party granting us the exclusive right to manufacture, commercialize, distribute and sell an endoscopy product in its beginning stage of commercialization in exchange for a series of payments, which totaled $1,000,000 by our second quarter of fiscal 2015 and was recorded in other assets in our Condensed Consolidated Balance Sheets. We evaluated this long-lived asset in fiscal 2015 for potential impairment and determined that the future use of this acquired license was unlikely based on a recent product analysis. Accordingly, we deemed the acquired license, together with related fixed assets of $287,000 to be fully impaired and recorded a loss of $1,287,000 during the three and nine months ended April 30, 2015, which was recorded in general and administrative expenses and as reductions in other assets and property and equipment in the Condensed Consolidated Financial Statements. Since the acquisition of the license and subsequent impairment were outside our standard endoscopy business operations, we excluded the impairment of the acquired license for purposes of calculating these non-GAAP financial measures to facilitate an evaluation of our current operating performance and a comparison to past operating performance.

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The reconciliations of net income to adjusted net income were calculated as follows:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
(Amounts in Thousands)	2016		2015		2016		2015
Net income, as reported	$	14,019	$	12,356	$	43,662	$	34,680
Intangible amortization (1)		3,346		3,460		9,737		9,648
Acquisition related items (2)		1,682		(2,327)		3,213		1,185
CEO retirement costs (1)		1,162		—		1,162		—
Loss on sale of business		—		2,206		—		2,206
Impairment of acquired license (1)		—		1,287		—		1,287
Income tax benefit on above adjustments (3)		(1,966)		(2,285)		(4,198)		(5,027)
Tax legislative changes (3)		—		—		(800)		—
Adjusted net income	$	18,243	$	14,697	$	52,776	$	43,979

(1) Amounts are recorded in general and administrative expenses.

(2) For the three and nine months ended April 30, 2016, acquisition related items of $388 and $959, respectively, were recorded in cost of sales and $1,294 and $2,254, respectively, were recorded in general administrative expenses. For the three and nine months ended April 30, 2015, acquisition related items of $408 and $1,951, respectively, were recorded in cost of sales and ($2,735) and ($766), respectively, were recorded in general administrative expenses.

(3) Amounts are recorded in income taxes.

The reconciliations of diluted EPS to adjusted diluted EPS were calculated as follows:

	Three Months Ended					Nine Months Ended
	April 30,					April 30,
	2016			2015		2016		2015
Diluted EPS, as reported	$	0.34		$	0.30	$	1.05	$	0.83
Intangible amortization, net of tax		0.06			0.05		0.16		0.15
Acquistion related items, net of tax		0.03			(0.06)		0.05		0.01
CEO retirement costs, net of tax		0.02			—		0.02		—
Loss on sale of business, net of tax		—			0.04		—		0.04
Impairment of acquired license, net of tax		—			0.02		—		0.02
Tax legislative changes		—			—		(0.02)		—
Adjusted diluted EPS	$	0.44	(1)	$	0.35	$	1.26	$	1.06	(1)

(1) The summation of diluted EPS does not equal the adjusted diluted EPS by $0.01 due to rounding.

We believe EBITDAS is an important valuation measurement for management and investors given the increasing effect that non-cash charges, such as stock-based compensation, amortization related to acquisitions and depreciation of capital equipment, has on the Company’s net income. In particular, acquisitions have historically resulted in significant increases in amortization of intangible assets that reduce the Company’s net income. Additionally, we regard EBITDAS as a useful measure of operating performance and cash flow before the effect of interest expense and is a complement to operating income, net income and other GAAP financial performance measures.

We define Adjusted EBITDAS as EBITDAS excluding the same atypical items as previously described as adjustments to net income. We use Adjusted EBITDAS when evaluating the operating performance of the Company because we believe the exclusion of such atypical items, of which a significant portion are non-cash items, is necessary to provide the most accurate measure of on-going core operating results and to evaluate comparative results period over period.

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The reconciliations of EBITDAS and Adjusted EBITDAS with net income were calculated as follows:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Net income, as reported	$	14,019,000	$	12,356,000	$	43,662,000	$	34,680,000
Interest expense, net		871,000		619,000		2,487,000		1,799,000
Income taxes		8,373,000		6,100,000		25,286,000		19,944,000
Depreciation		3,061,000		2,720,000		8,754,000		7,573,000
Amortization		3,346,000		3,460,000		9,737,000		9,648,000
Loss on disposal of fixed assets		66,000		172,000		177,000		209,000
Stock-based compensation expense		2,242,000		1,353,000		5,837,000		4,354,000
EBITDAS		31,978,000		26,780,000		95,940,000		78,207,000
Acquisition related items		1,682,000		(2,327,000)		3,213,000		1,185,000
CEO retirement costs		1,162,000		—		1,162,000		—
Loss on sale of business		—		2,206,000		—		2,206,000
Impairment of acquired license		—		1,287,000		—		1,287,000
Adjusted EBITDAS	$	34,822,000	$	27,946,000	$	100,315,000	$	82,885,000

We define net debt as long-term debt less cash and cash equivalents. Each of the components of net debt appears in the Condensed Consolidated Balance Sheets. We believe that the presentation of net debt provides useful information to investors because we review net debt as part of our management of our overall liquidity, financial flexibility, capital structure and leverage.

The reconciliations of debt with net debt were calculated as follows:

	April 30,		July 31,
	2016		2015
Long-term debt	$	132,000,000	$	78,500,000
Less cash and cash equivalents		(25,498,000)		(31,720,000)
Net debt	$	106,502,000	$	46,780,000

The increase in net debt was the result of an increase in the average outstanding borrowings due to the funding of the MI acquisition in September 2015 and the NAMSA acquisition in March 2016, partially offset by repayments.

Liquidity and Capital Resources

Working Capital

At April 30, 2016, our working capital was $134,655,000, compared with $117,737,000 at July 31, 2015. The increase was primarily due to the impact of the MI and NAMSA acquisitions, as further explained in Note 3 to the Condensed Consolidated Financial Statements.

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Cash Flows from Operating, Investing and Financing Activities

The significant components of our cash flows were calculated as follows:

	Nine Months Ended
	April 30,
	2016		2015
Net cash provided by operating activities	$	51,803,000	$	33,374,000
Net cash used in investing activities	$	(106,916,000)	$	(47,633,000)
Net cash provided by financing activities	$	49,033,000	$	8,443,000

Cash Flows from Operating Activities

Net cash provided by operating activities increased by $18,429,000, or 55.2%, for the nine months ended April 30, 2016, compared with the nine months ended April 30, 2015, primarily due to the increase in net income (after adjusting for depreciation, amortization, stock-based compensation expense, fair value adjustments of acquisition related liabilities, loss on sale of business, impairment of assets and deferred income taxes) and increases in accounts payable and other current liabilities (due to the timing of payments), partially offset by an increase in inventories (due to planned strategic increases in stock levels of certain products primarily in our Endoscopy segment).

Cash Flows from Investing Activities

Net cash used in investing activities increased by $59,283,000 for the nine months ended April 30, 2016, compared with the nine months ended April 30, 2015, primarily due to more acquisition related cash consideration in the current period compared to the prior period.

Cash Flows from Financing Activities

Net cash provided by financing activities increased by $40,590,000 for the nine months ended April 30, 2016, compared with the nine months ended April 30, 2015, primarily due to larger borrowings under our credit facility to fund the MI and NAMSA acquisitions in the current period, compared to borrowing to fund the IMS, Pure Water Solutions and DentaPure acquisitions in the prior period.

Cash Dividends

On October 16, 2015, our Board of Directors approved a 20% increase in the semiannual cash dividend to $0.06 per share of outstanding common stock, which was paid on January 29, 2016 to shareholders of record at the close of business on January 15, 2016. Future declaration of dividends and the establishment of future record and payment dates are subject to the final determination of the Company’s Board of Directors.

Credit Facility

On March 4, 2014, we entered into a $250,000,000 Third Amended and Restated Credit Agreement (the “2014 Credit Agreement”). The 2014 Credit Agreement includes a five-year $250,000,000 senior secured revolving facility with sublimits of up to $100,000,000 for borrowings in foreign currencies, $30,000,000 for letters of credit and $10,000,000 for swing line loans (the “2014 Revolving Credit Facility”).  Subject to the satisfaction of certain conditions precedent including the consent of the lenders, the Company may from time to time increase the 2014 Revolving Credit Facilityby an aggregate amount not to exceed $100,000,000. The senior lenders include Bank of America N.A. (the lead bank and administrative agent), PNC Bank, National Association, and Wells Fargo Bank, National Association. The 2014 Credit Agreement expires on March 4, 2019. Additionally, subject to certain restrictions and conditions (i) any of our domestic or foreign subsidiaries may become borrowers and (ii) borrowings may occur in multi-currencies.

Borrowings under the 2014 Credit Agreement bear interest at rates ranging from 0.25% to 1.25% above the lender’s base rate, or at rates ranging from 1.25% to 2.25% above the London Interbank Offered Rate (“LIBOR”), depending upon the Company’s “Consolidated Leverage Ratio,” which is defined as the consolidated ratio of total funded debt to earnings before interest, taxes, depreciation and amortization, and as further adjusted under the terms of

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the 2014 Credit Agreement (“Consolidated EBITDA”). At May 31, 2016, the lender’s base rate was 3.50% and the LIBOR rates ranged from 0.43% to 0.90%. The margins applicable to our outstanding borrowings were 0.50% above the lender’s base rate or 1.50% above LIBOR. All of our outstanding borrowings were under LIBOR contracts at May 31, 2016. The 2014 Credit Agreement also provides for fees on the unused portion of our facility at rates ranging from 0.20% to 0.40%, depending upon our Consolidated Leverage Ratio; such rate was 0.25% at May 31, 2016.

The 2014 Credit Agreement contains affirmative and negative covenants reasonably customary for similar credit facilities and is secured by (i) substantially all assets of Cantel and its United States-based subsidiaries, (ii) a pledge by Cantel of all of the outstanding shares of its United States-based subsidiaries and 65% of the outstanding shares of certain of Cantel’s foreign-based subsidiaries, and (iii) a guaranty by Cantel’s domestic subsidiaries. We are in compliance with all financial and other covenants under the 2014 Credit Agreement.

On April 30, 2016, we had $132,000,000 of outstanding borrowings under the 2014 Credit Agreement. Subequent to April 30, 2016, we repaid $3,500,000 resulting in total outstanding borrowings of $128,500,000 at June 9, 2016, none of which is required to be repaid until March 2019.

Bank of Italy Obligation

In relation to the IMS Acquisition on November 3, 2014, we assumed an $843,000 liability to the Bank of Italy as part of funding provided by an Italian government agency, of which $187,000 and $656,000 were recorded in accrued expenses and other long-term liabilities, respectively. Such amount was a portion of the financial support obtained from the Italian government’s Ministry of Education, Universities and Research to fund research and development activity relating to IMS’s automated endoscope reprocessors. The liability is payable in semi-annual installments, bears interest at 0.25% per annum and has a maturity date of January 1, 2019. At April 30, 2016, $510,000 is outstanding, of which $169,000 is recorded in accrued expense and $341,000 is recorded in other long-term liabilities.

Financing Needs

Our operating segments generate significant cash from operations. At April 30, 2016 we had a cash balance of $25,498,000, of which $8,183,000 was held by foreign subsidiaries. Our foreign cash is needed by our foreign subsidiaries for working capital purposes as well as for current international growth initiatives. Accordingly, our foreign unremitted earnings are considered permanently reinvested and unavailable for repatriation.

We believe that our current cash position, anticipated cash flows from operations and the funds available under our 2014 Credit Agreement will be sufficient to satisfy our worldwide cash operating requirements for the foreseeable future based upon our existing operations, particularly given that we historically have not needed to borrow for working capital purposes. At June 9, 2016, $121,500,000 was available under our 2014 Credit Agreement.

Critical Accounting Policies

Our discussion and analysis of our financial condition and results of operations are based upon our Condensed Consolidated Financial Statements, which have been prepared in accordance with accounting principles generally accepted in the United States. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosures of contingent assets and liabilities. On an ongoing basis, we continually evaluate our estimates. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates.

We believe the following critical accounting policies affect our more significant judgments and estimates used in the preparation of our Condensed Consolidated Financial Statements.

Revenue Recognition

Revenue on product sales is recognized as products are shipped to customers and title passes. The passing of title is determined based upon the FOB terms specified for each shipment. With respect to endoscopy and dialysis products, shipment terms are generally FOB origin for common carrier and when our distribution fleet is utilized (except

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for a single customer in dialysis whereby all products are shipped FOB destination). With respect to water purification and filtration and healthcare disposable products, shipment terms may be either FOB origin or destination. Customer acceptance for the majority of our product sales occurs at the time of delivery. With respect to a portion of water purification and filtration and endoscopy product sales, equipment is sold as part of a system for which the equipment is functionally interdependent or the customer’s purchase order specifies “ship-complete” as a condition of delivery; revenue recognition on such sales is deferred until all equipment has been delivered, or post-delivery obligations such as installation have been substantially fulfilled such that the products are deemed functional by the end-user. All shipping and handling fees invoiced to customers, such as freight, are recorded as revenue (and related costs are included within cost of sales) at the time the sale is recognized.

A portion of our endoscopy, water purification and filtration and dialysis sales are recognized as multiple element arrangements, whereby revenue is allocated to the equipment, installation and consumable components based upon vendor specific objective evidence, which includes comparable historical transactions of similar equipment, installation and consumables sold as stand-alone components. If vendor-specific objective evidence of selling price is not available, we allocate revenue to the elements of the bundled arrangement using the estimated selling price method in order to qualify the components as separate units of accounting. Revenue on the equipment and consumables components are recognized as the equipment or consumable is shipped to customers and title passes. Revenue on the installation component is recognized when the installation is complete.

A portion of our healthcare disposables sales relating to the mail-in spore test kit is recorded as deferred revenue when initially sold. We recognize the revenue on these test kits using an estimate based on historical experience of the amount of time that elapses from the point of sale to when the kit is returned to us and we communicate to the customer the results of the required laboratory test. The related cost of the kits is recorded in inventory and recognized in cost of sales as the revenue is earned.

Revenue on service sales is recognized when repairs are completed at the customer’s location or when repairs are completed at our facilities and the products are shipped to customers. With respect to certain service contracts in our Endoscopy and Water Purification and Filtration operating segments, service revenue is recognized on a straight-line basis over the contractual term of the arrangement.

None of our sales contain right-of-return provisions. Customer claims for credit or return due to damage, defect, shortage or other reasons must be pre-approved by us before credit is issued or such product is accepted for return. No cash discounts for early payment are offered except with respect to a small portion of our product sales in each segment. We do not offer price protection, although advance pricing contracts or required notice periods prior to implementation of price increases exist for certain customers with respect to many of our products. With respect to certain of our dialysis, healthcare disposables, water purification and filtration and endoscopy customers, rebates are provided; such rebates, which consist primarily of volume rebates, are provided for as a reduction of sales at the time of revenue recognition and amounted $1,538,000 and $4,426,000 for the three and nine months ended April 30, 2016, respectively, and $1,432,000 and $4,201,000 for the three and nine months ended April 30, 2015, respectively. Such allowances are determined based on estimated projections of sales volume for the entire rebate periods. If it becomes known that sales volume to customers will deviate from original projections, the rebate provisions originally established would be adjusted accordingly.

Our endoscopy products and services are sold directly to hospitals and other end-users in the United States and primarily to distributors internationally except for the United Kingdom, Italy, Netherlands, Singapore, China and Germany where we sell directly to hospitals and other end-users; water purification and filtration products and services are sold directly to hospitals, dialysis clinics, pharmaceutical and biotechnology companies, laboratories, medical products and service companies and other end-users, as well as through third-party distributors; the majority of our healthcare disposable products are sold to third party distributors and with respect to some of our sterility assurance products, to hospitals, surgery centers, physician and dental offices, dental schools, medical research companies, laboratories and other end-users; and the majority of our dialysis products are sold to dialysis clinics and hospitals. Sales to all of these customers follow our revenue recognition policies.

Accounts Receivable and Allowance for Doubtful Accounts

Accounts receivable consist of amounts due to us from normal business activities. Allowances for doubtful accounts are reserves for the estimated loss from the inability of customers to make required payments. We use historical

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experience as well as current market information in determining the estimate. While actual losses have historically been within management’s expectations and provisions established, if the financial condition of our customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. Alternatively, if certain customers paid their delinquent receivables, reductions in allowances may be required.

Inventories

Inventories consist of raw materials, work-in-process and finished products which are sold in the ordinary course of our business and are stated at the lower of cost (first-in, first-out) or market. In assessing the value of inventories, we must make estimates and judgments regarding reserves required for product obsolescence, aging of inventories and other issues potentially affecting the saleable condition of products. In performing such evaluations, we use historical experience as well as current market information. With few exceptions, the saleable value of our inventories has historically been within management’s expectation and provisions established, however, rapid changes in the market due to competition, technology and various other factors could have an adverse effect on the saleable value of our inventories, resulting in the need for additional reserves.

Goodwill and Intangible Assets

Certain of our identifiable intangible assets, including customer relationships, technology, brand names, non-compete agreements and patents, are amortized using the straight-line method over their estimated useful lives which range from 3 to 20 years. Additionally, we have recorded goodwill and trademarks and trade names, all of which have indefinite useful lives and are therefore not amortized. All of our intangible assets and goodwill are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable, and goodwill and intangible assets with indefinite lives are reviewed for impairment at least annually.  Our management is responsible for determining if impairment exists and considers a number of factors, including third-party valuations, when making these determinations.

We first assess qualitative factors to determine whether it is more likely than not that the fair value of the reporting unit is less than the carrying amount before proceeding to step one of the two-step quantitative goodwill impairment test, if necessary. Such qualitative factors that are assessed include evaluating a segment’s financial performance, industry and market conditions, macroeconomic conditions and specific issues that can directly affect the segment such as changes in business strategies, competition, supplier relationships, operating costs, regulatory matters, litigation and the composition of the segment’s assets due to acquisitions or other events. At July 31, 2015, because we determined through qualitative factors that the fair values of our Endoscopy, Water Purification and Filtration and Healthcare Disposables segments were unlikely to be less than the carrying value, we did not proceed to step one of the two-step quantitative goodwill impairment test for those three segments. We performed step one of the two-step quantitative goodwill impairment test for Dialysis (due to the decreasing operating results). In performing a detailed quantitative review for goodwill impairment, management uses a two-step process that begins with an estimation of the fair value of the related operating segments by using weighted fair value results of the discounted cash flow methodology, as well as the market multiple and comparable transaction methodologies, where applicable. The first step is a review for potential impairment, and the second step measures the amount of impairment, if any.

We perform our annual impairment review for indefinite lived intangibles by first assessing qualitative factors, such as those described above, to determine whether it is more likely than not that the fair value of such assets is less than the carrying values, and if necessary, we perform a quantitative analysis comparing the current fair value of our indefinite lived intangibles assets to their carrying values. At July 31, 2015, because we determined through qualitative factors that the fair values of our indefinite lived intangible assets in our Endoscopy, Water Purification and Filtration and Healthcare Disposables segments were unlikely to be less than the carrying value, we did not perform a quantitative analysis for those assets. We performed a quantitative analysis for indefinite lived intangible assets inour Dialysis segment, for the same reasons stated above for our goodwill impairment test. With respect to amortizable intangible assets when impairment indicators are present, management would determine whether expected future non-discounted cash flows would be sufficient to recover the carrying value of the assets; if not, the carrying value of the assets would be adjusted to their fair value.

Management concluded that none of our intangible assets or goodwill were impaired as of July 31, 2015.

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While the results of these annual reviews have historically not indicated impairment, impairment reviews are highly dependent on management’s projections of our future operating results and cash flows (which management believes to be reasonable), discount rates based on the Company’s weighted average cost of capital and appropriate benchmark peer companies. Assumptions used in determining future operating results and cash flows include current and expected market conditions and future sales and earnings forecasts. Subsequent changes in these assumptions and estimates could result in future impairment. Although we consistently use the same methods in developing the assumptions and estimates underlying the fair value calculations, such estimates are uncertain by nature and can vary from actual results. At July 31, 2015, the fair value of all of our reporting units exceeded book value by substantial amounts, except our Dialysis segment, which had an estimated fair value that exceeded book value by 17%. We believe the most significant assumptions impacting the impairment assessment of Dialysis relate to the assumed annual sales estimates and future operating efficiencies included in our projections of future operating results and cash flows of this segment. If future operating results and cash flows are substantially less than our projections, future impairment charges may be recorded. On April 30, 2016, management concluded that no events or changes in circumstances have occurred during the three and nine months ended April 30, 2016 that would indicate that the carrying amount of our intangible assets and goodwill may not be recoverable.

Long-Lived Assets

We evaluate the carrying value of long-lived assets including property, equipment and other assets whenever events or changes in circumstances indicate that the carrying value may not be recoverable. An assessment is made to determine if the sum of the expected future non-discounted cash flows from the use of the assets and eventual disposition is less than the carrying value. If the sum of the expected non-discounted cash flows is less than the carrying value, an impairment loss is recognized based on fair value. With the exception of the prior year impairment of an acquired license as further described in our 2015 Form 10-K, our historical assessments of our long-lived assets have not differed significantly from the actual amounts realized. However, the determination of fair value requires us to make certain assumptions and estimates and is highly subjective. On April 30, 2016, management concluded that no events or changes in circumstances have occurred that would indicate that the carrying amount of our long-lived assets may not be recoverable.

Warranties

We provide for estimated costs that may be incurred to remedy deficiencies of quality or performance of our products at the time of revenue recognition. Most of our products have a one year warranty, although certain Endoscopy and Water Purification and Filtration products that require installation may carry a warranty period of up to fifteen months. Additionally, many of our consumables, accessories and parts have a 90 day warranty. We record provisions for product warranties as a component of cost of sales based upon an estimate of the amounts necessary to settle existing and future claims on products sold. The historical relationship of warranty costs to products sold is the primary basisfor the estimate. A significant increase in third-party service repair rates, the cost and availability of parts or the frequency of claims could have a material adverse impact on our results for the period or periods in which such claims or additional costs materialize. Management reviews its warranty exposure periodically and believes that the warranty reserves are adequate; however, actual claims incurred could differ from original estimates, requiring adjustments to the reserves.

Stock-Based Compensation

Stock compensation expense is recognized for any option or stock award grant based upon the award’s fair value. All of our stock options and stock awards (which consist only of restricted stock) are subject to graded vesting in which portions of the award vest at different times during the vesting period, as opposed to awards that vest at the end of the vesting period. We recognize compensation expense for awards subject to graded vesting using the straight-line basis, reduced by estimated forfeitures. Forfeitures are estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. Forfeitures are estimated based on historical experience.

The stock-based compensation expense recorded in our Condensed Consolidated Financial Statements may not be representative of the effect of stock-based compensation expense in future periods due to the level of awards issued in past years (which level may not be similar in the future), modifications to existing awards, accelerated vesting related to certain employment terminations and assumptions used in determining fair value, expected lives and estimated forfeitures. We determine the fair value of each stock award using the closing market price of our common stock on the

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date of grant. We estimate the fair value of each option grant on the date of grant using the Black-Scholes option valuation model. The determination of fair value using an option-pricing model is affected by our stock price as well as assumptions regarding a number of subjective variables. These variables include, but are not limited to, the expected stock price volatility over the term of the expected option life (which is determined by using the historical closing prices of our common stock), the expected dividend yield (which is approximately 0.2%), and the expected option life (which is based on historical exercise behavior).

Legal Proceedings

In the normal course of business, we are subject to pending and threatened legal actions. It is our policy to accrue for amounts related to these legal matters if it is probable that a liability has been incurred and an amount of anticipated exposure can be reasonably estimated. We do not believe that any of these pending claims or legal actions will have a material adverse effect on our business, financial condition, results of operations or cash flows.

Income Taxes

Our provision for income taxes is based on our current period income, changes in deferred income tax assets and liabilities, statutory income tax rates, changes in uncertain tax benefits and the deductibility of expenses or availability of tax credits in various taxing jurisdictions. Tax laws are complex, subject to different interpretations by the taxpayer and the respective governmental taxing authorities and are subject to future modification, expiration or repeal by government legislative bodies. We use significant judgment on a quarterly basis in determining our annual effective income tax rate and evaluating our tax positions.

We recognize deferred tax assets and liabilities based on differences between the financial statement carrying amounts and the tax basis of assets and liabilities. Deferred tax assets and liabilities also include items recorded in conjunction with the purchase accounting for business acquisitions as well as net operating loss carryforwards. We regularly review our deferred tax assets for recoverability and establish a valuation allowance, if necessary, based on historical taxable income, projected future taxable income, and the expected timing of the reversals of existing temporary differences. Although realization is not assured, management believes it is more likely than not that the recorded deferred tax assets, as adjusted for valuation allowances, will be realized. Additionally, deferred tax liabilities are regularly reviewed to confirm that such amounts are appropriately stated. A review of our deferred tax items considers known future changes in various income tax rates, principally in the United States. If income tax rates were to change in the future, particularly in the United States and to a lesser extent Canada, the United Kingdom and Italy, our items of deferred tax could be materially affected. All of such evaluations require significant management judgments.

We record liabilities for an unrecognized tax benefit when a tax benefit for an uncertain tax position is taken or expected to be taken on a tax return, but is not recognized in our Condensed Consolidated Financial Statements because it does not meet the more-likely-than-not recognition threshold that the uncertain tax position would be sustained upon examination by the applicable taxing authority. Any adjustments upon resolution of income tax uncertainties are recognized in our results of operations. Unrecognized tax benefits are analyzed periodically and adjustments are made as events occur to warrant adjustment to the related liability. Historically, we have not had significant unrecognized tax benefits.

Business Combinations

Acquisitions require significant estimates and judgments related to the fair value of assets acquired and liabilities assumed. We determine fair value based on the estimated price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Such initial fair value amounts as well as other acquired assets and liabilities, including deferred tax assets and liabilities, are sometimes refined requiring subsequent adjustments.

Certain liabilities and reserves are subjective in nature. We reflect such liabilities and reserves based upon the most recent information available. In conjunction with our acquisitions, such subjective liabilities and reserves principally include contingent consideration, certain deferred income tax liabilities, income tax and sales and use tax exposures, including tax liabilities related to our foreign subsidiaries, as well as reserves for accounts receivable, inventories, warranties and contingent obligations. We account for contingent consideration relating to business combinations as a liability and an increase to goodwill at the date of the acquisition. We continually re-measure the

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liability at each balance sheet date by recording changes in the fair value through our Condensed Consolidated Statements of Income. We determine the fair value of contingent consideration based on future operating projections under various potential scenarios and weight the probability of these outcomes. Similarly, other acquisition related liabilities can be required to be recorded at fair value at the date of the acquisition and continually re-measured at each balance sheet date, such as the acquisition related liabilities described in Note 7 to the Condensed Consolidated Financial Statements.  The ultimate settlement of liabilities relating to business combinations may be for amounts which are materially different from the amounts initially recorded and may cause volatility in our results of operations.

Other Matters

We do not have any off balance sheet financial arrangements, other than future commitments under operating leases and executive severance and license agreements.

Forward Looking Statements

This quarterly report on Form 10-Q contains “forward-looking statements” as that term is defined under the Private Securities Litigation Reform Act of 1995. These statements are based on current expectations, estimates, or forecasts about our businesses, the industries in which we operate, and the current beliefs and assumptions of management; they do not relate strictly to historical or current facts. Without limiting the foregoing, words or phrases such as “expect,” “anticipate,” “goal,” “will continue,” “project,” “intend,” “plan,” “believe,” “seek,”  “may,” “could,” and variations of such words and similar expressions generally identify forward-looking statements.   In addition, any statements that refer to predictions or projections of our future financial performance, anticipated growth and trends in our businesses, and other characterizations of future events or circumstances are forward-looking statements. Readers are cautioned that these forward-looking statements are only predictions about future events, activities or developments and are subject to numerous risks, uncertainties, and assumptions that are difficult to predict.  We caution that undue reliance should not be placed on such forward-looking statements, which speak only as of the date made.  Some of the factors which could cause results to differ from those expressed in any forward-looking statement are set forth under Item 1A of the 2015 Form 10-K, entitled Risk Factors. We expressly disclaim any obligation or undertaking to release publicly any updates or revisions to any forward-looking statements contained herein to reflect any change in our expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based.

For these statements, we claim the protection of the safe harbor for forward-looking statements contained in Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934.

ITEM 3.QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

There have been no material changes in information reported in Part II, Item 7A, Quantitative and Qualitative Disclosures About Market Risk, in our 2015 Form 10-K.

ITEM 4.CONTROLS AND PROCEDURES

We maintain disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) designed to ensure that information required to be disclosed in our Exchange Act reports is recorded, processed, summarized and reported within the time periods specified by the SEC and that such information is accumulated and communicated to our management, including our Chief Executive Officer and our Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures.

Under the supervision and with the participation of our Chief Executive Officer and our Chief Financial Officer, we conducted an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures as of the end of the period covered by this report on Form 10-Q. Based on this evaluation, our Chief Executive Officer and Chief Financial Officer each concluded that the design and operation of these disclosure controls and procedures were effective and designed to ensure that material information relating to the Company, including our consolidated subsidiaries, required to be disclosed in our SEC reports is (i) recorded, processed, summarized and reported within the time periods specified by the SEC and (ii) accumulated and communicated to the Company’s management, including the Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding disclosure.

47

We have evaluated our internal controls over financial reporting and determined that no changes occurred during the period covered by this report that have materially affected, or are reasonably likely to materially affect, our internal controls over financial reporting, except as described below.

On September 14, 2015, we acquired MI, as more fully described in Note 3 to the Condensed Consolidated Financial Statements. During the initial transition period following the acquisition, we enhanced our internal control process to ensure that all financial information related to this acquisition was properly reflected in our Condensed Consolidated Financial Statements. We expect that all aspects of the MI business will be fully integrated into our existing overall internal control structure by early fiscal 2017.

48

PART II - OTHER INFORMATION

ITEM 1.LEGAL PROCEEDINGS

None.

ITEM 1A.RISK FACTORS

There have been no material changes in our risk factors from those disclosed in Part I, Item 1A to our 2015 Form 10‑K. The risk factors disclosed in Part I, Item 1A to our 2015 Form 10-K, in addition to the other information set forth in this report, could materially affect our business, financial condition, or results of operations.

ITEM 2.UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

The following table represents information with respect to purchases of common stock made by the Company during the current quarter:

				Total number of shares	Maximum number of
Month		Average		purchased as part of	shares that may yet
of	Total number of	price paid		publicly announced	be purchased under
Purchase	shares purchased	per share		plans or programs	the program
February	81	$	63.10	—	—
March	874		70.21	—	—
April	756		68.84	—	—
Total	1,711	$	69.27	—	—

The Company does not currently have a repurchase program. All of the shares purchased during the current quarter represent shares surrendered to the Company to pay employee withholding taxes due upon the vesting of restricted stock.

ITEM 3.DEFAULTS UPON SENIOR SECURITIES

None.

ITEM 4.MINE SAFETY DISCLOSURES

None.

ITEM 5.OTHER INFORMATION

None.

49

ITEM 6.EXHIBITS

31.1	-	Certification of Principal Executive Officer.
31.2	-	Certification of Principal Financial Officer.
32	-	Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101	-	The following materials from this report, formatted in XBRL (Extensible Business Reporting Language): (i) the Condensed Consolidated Balance Sheets, (ii) the Condensed Consolidated Statements of Income, (iii) the Condensed Consolidated Statements of Comprehensive Income, (iv) the Condensed Consolidated Statements of Cash Flows, and (v) Notes to Condensed Consolidated Financial Statements.

50

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.

	CANTEL MEDICAL CORP.
Date: June 9, 2016
	By:	/s/ Andrew A. Krakauer
		Andrew A. Krakauer,
		Chief Executive Officer
		(Principal Executive Officer)
	By:	/s/ Peter G. Clifford
		Peter G. Clifford,
		Executive Vice President and Chief Financial Officer
		(Principal Financial Officer)
	By:	/s/ Steven C. Anaya
		Steven C. Anaya,
		Senior Vice President and Chief Accounting Officer
		(Principal Accounting Officer)

51

EX-31.1

EXHIBIT 31.1

CERTIFICATIONS

I, Andrew A. Krakauer, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Cantel Medical Corp.;

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 we 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 changes 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 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 controls 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 controls over financial reporting.

Date: June 9, 2016
By:	/s/ Andrew A. Krakauer
Andrew A. Krakauer, Chief Executive Officer
(Principal Executive Officer)

EX-31.2

EXHIBIT 31.2

CERTIFICATIONS

I, Peter G. Clifford, certify that:

1.I have reviewed this Quarterly Report on Form 10-Q of Cantel Medical Corp.;

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 we 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 changes 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 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 controls 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 controls over financial reporting.

Date:		June 9, 2016
By:	/s/ Peter G. Clifford
Peter G. Clifford, Executive Vice President and Chief Financial Officer
(Principal Financial Officer)

EX-32

Exhibit 32

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 Cantel Medical Corp. (the “Company”), do hereby certify with respect to the Quarterly Report of the Company on Form 10-Q for the quarter ended April 30, 2016 as filed with the Securities and Exchange Commission  (the “Form 10-Q”) that, to the best of their knowledge:

1.The Form 10-Q fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.The information contained in the Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of the Company, as of the date and for the period referred to in this report.

Date:  June 9, 2016
	/s/ Andrew A. Krakauer
	Andrew A. Krakauer
	Chief Executive Officer
	(Principal Executive Officer)
	/s/ Peter G. Clifford
	Peter G. Clifford
	Executive Vice President and Chief Financial Officer
	(Principal Financial Officer)

XML

Document and Entity Information - shares	9 Months Ended
	Apr. 30, 2016	May. 31, 2016
Document and Entity Information
Entity Registrant Name	CANTEL MEDICAL CORP
Entity Central Index Key	0000019446
Document Type	10-Q
Document Period End Date	Apr. 30, 2016
Amendment Flag	false
Current Fiscal Year End Date	--07-31
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		41,701,975
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q3

XML

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Apr. 30, 2016	Jul. 31, 2015
Current assets:
Cash and cash equivalents	$ 25,498,000	$ 31,720,000
Accounts receivable, net of allowance for doubtful accounts of $1,998 at April 30 and $2,092 at July 31	91,524,000	69,805,000
Inventories, net	90,947,000	72,078,000
Deferred income taxes	6,254,000	6,233,000
Prepaid expenses and other current assets	11,706,000	8,525,000
Total current assets	225,929,000	188,361,000
Property and equipment, net	72,551,000	62,541,000
Intangible assets, net	119,030,000	85,836,000
Goodwill	284,018,000	241,951,000
Other assets	5,371,000	5,342,000
Total assets	706,899,000	584,031,000
Current liabilities:
Accounts payable	28,276,000	16,184,000
Compensation payable	21,507,000	18,557,000
Accrued expenses	21,536,000	15,092,000
Deferred revenue	19,034,000	18,323,000
Income taxes payable	921,000	2,468,000
Total current liabilities	91,274,000	70,624,000
Long-term debt	132,000,000	78,500,000
Deferred income taxes	31,926,000	23,722,000
Other long-term liabilities	$ 4,061,000	$ 4,552,000
Commitments and contingencies
Stockholders' equity:
Preferred Stock, par value $1.00 per share; authorized 1,000,000 shares; none issued
Common Stock, par value $.10 per share; authorized 75,000,000 shares; issued April 30 - 46,076,820 shares, outstanding April 30 - 41,703,698 shares; issued July 31 - 45,913,154 shares, outstanding July 31 - 41,604,359 shares	$ 4,608,000	$ 4,591,000
Additional paid-in capital	163,456,000	156,050,000
Retained earnings	328,265,000	287,105,000
Accumulated other comprehensive (loss) income	(2,803,000)	1,224,000
Treasury Stock, at cost; April 30 - 4,373,122 shares at cost; July 31 - 4,308,795 shares at cost	(45,888,000)	(42,337,000)
Total stockholders' equity	447,638,000	406,633,000
Total liabilities and stockholders' equity	$ 706,899,000	$ 584,031,000

XML

CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Apr. 30, 2016	Jul. 31, 2015
CONDENSED CONSOLIDATED BALANCE SHEETS
Accounts receivable, allowance for doubtful accounts (in dollars)	$ 1,998	$ 2,092
Preferred Stock, par value (in dollars per share)	$ 1.00	$ 1.00
Preferred Stock, authorized shares	1,000,000	1,000,000
Preferred Stock, shares issued	0	0
Common Stock, par value (in dollars per share)	$ 0.10	$ 0.10
Common Stock, authorized shares	75,000,000	75,000,000
Common Stock, shares issued	46,076,820	45,913,154
Common Stock, shares outstanding	41,703,698	41,604,359
Treasury Stock, shares	4,373,122	4,308,795

XML

CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Net sales
Product sales	$ 153,795,000	$ 123,070,000	$ 426,303,000	$ 361,219,000
Product services	19,908,000	18,438,000	59,450,000	52,530,000
Total net sales	173,703,000	141,508,000	485,753,000	413,749,000
Cost of sales
Product sales	78,902,000	64,664,000	221,022,000	191,833,000
Product services	14,480,000	13,245,000	40,875,000	37,212,000
Total cost of sales	93,382,000	77,909,000	261,897,000	229,045,000
Gross profit	80,321,000	63,599,000	223,856,000	184,704,000
Expenses:
Selling	26,887,000	20,326,000	70,967,000	58,994,000
General and administrative	26,106,000	18,456,000	70,555,000	56,785,000
Research and development	4,065,000	3,536,000	10,899,000	10,296,000
Total operating expenses	57,058,000	42,318,000	152,421,000	126,075,000
Income from operations	23,263,000	21,281,000	71,435,000	58,629,000
Interest expense	890,000	636,000	2,549,000	1,847,000
Interest income	(19,000)	(17,000)	(62,000)	(48,000)
Loss on sale of business		2,206,000		2,206,000
Income before income taxes	22,392,000	18,456,000	68,948,000	54,624,000
Income taxes	8,373,000	6,100,000	25,286,000	19,944,000
Net income	$ 14,019,000	$ 12,356,000	$ 43,662,000	$ 34,680,000
Earnings per common share:
Basic (in dollars per share)	$ 0.34	$ 0.30	$ 1.05	$ 0.84
Diluted (in dollars per share)	$ 0.34	$ 0.30	1.05	0.83
Dividends per common share (in dollars per share)			$ 0.06	$ 0.05

XML

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 14,019	$ 12,356	$ 43,662	$ 34,680
Other comprehensive income (loss):
Foreign currency translation	3,999	1,146	(4,027)	(6,354)
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		(1,264)		(1,264)
Total other comprehensive loss	3,999	(118)	(4,027)	(7,618)
Comprehensive income	$ 18,018	$ 12,238	$ 39,635	$ 27,062

XML

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015
Cash flows from operating activities
Net income	$ 43,662,000	$ 34,680,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	8,754,000	7,573,000
Amortization	9,737,000	9,648,000
Stock-based compensation expense	5,837,000	4,354,000
Amortization of debt issuance costs	301,000	301,000
Loss on disposal of fixed assets	177,000	209,000
Loss on sale of business		2,206,000
Impairment of assets		1,287,000
Fair value adjustments to acquisition related liabilities	(551,000)	(2,516,000)
Deferred income taxes	(97,000)	(124,000)
Excess tax benefits from stock-based compensation	(1,586,000)	(2,662,000)
Changes in assets and liabilities, net of effects of business acquisitions/divestiture:
Accounts receivable	(10,315,000)	(7,239,000)
Inventories	(13,681,000)	(7,307,000)
Prepaid expenses and other current assets	(5,037,000)	(2,444,000)
Accounts payable and other current liabilities	14,518,000	(5,463,000)
Income taxes	84,000	871,000
Net cash provided by operating activities	51,803,000	33,374,000
Cash flows from investing activities
Capital expenditures	(12,258,000)	(8,329,000)
Proceeds from disposal of fixed assets	55,000	49,000
Proceeds from sale of business, net of cash retained and disposal costs		3,942,000
Acquisitions of businesses, net of cash acquired	(94,624,000)	(43,631,000)
Other, net	(89,000)	336,000
Net cash used in investing activities	(106,916,000)	(47,633,000)
Cash flows from financing activities
Borrowings under revolving credit facility	96,500,000	47,000,000
Repayments under revolving credit facility	(43,000,000)	(36,000,000)
Proceeds from exercises of stock options		393,000
Dividends paid	(2,502,000)	(2,076,000)
Excess tax benefits from stock-based compensation	1,586,000	2,662,000
Purchases of treasury stock	(3,551,000)	(3,536,000)
Net cash provided by financing activities	49,033,000	8,443,000
Effect of exchange rate changes on cash and cash equivalents	(142,000)	(600,000)
Decrease in cash and cash equivalents	(6,222,000)	(6,416,000)
Cash and cash equivalents at beginning of period	31,720,000	31,781,000
Cash and cash equivalents at end of period	$ 25,498,000	$ 25,365,000

XML

Basis of Presentation

9 Months Ended

Apr. 30, 2016

Basis of Presentation

Basis of Presentation

CANTEL MEDICAL CORP.

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

Note 1.Basis of Presentation

The unaudited Condensed Consolidated Financial Statements have been prepared in accordance with United States generally accepted accounting principles for interim financial reporting and the requirements of Form 10-Q and Rule 10.01 of Regulation S-X. Accordingly, they do not include certain information and note disclosures required by generally accepted accounting principles for annual financial reporting and should be read in conjunction with the Consolidated Financial Statements and notes thereto included in the Annual Report of Cantel Medical Corp. (“Cantel”) on Form 10-K for the fiscal year ended July 31, 2015 (the “2015 Form 10-K”) and Management's Discussion and Analysis of Financial Condition and Results of Operations included elsewhere herein.

The unaudited interim financial statements reflect all adjustments (of a normal and recurring nature) which management considers necessary for a fair presentation of the results of operations for these periods. The results of operations for the interim periods are not necessarily indicative of the results for the full year.

The Condensed Consolidated Balance Sheet at July 31, 2015 was derived from the audited Consolidated Balance Sheet of Cantel at that date.

As more fully described in Note 15 to the Condensed Consolidated Financial Statements, we operate our business through the following four operating segments: Endoscopy, Water Purification and Filtration, Healthcare Disposables and Dialysis. The Specialty Packaging operating segment, which comprised the Other reporting segment for financial reporting purposes, was divested on April 7, 2015, as more fully described in Note 16 to the Condensed Consolidated Financial Statements.

We operate our four operating segments through wholly-owned subsidiaries in the United States and internationally. Our principal operating subsidiaries in the United States are Medivators Inc., Mar Cor Purification, Inc., Crosstex International, Inc. and SPS Medical Supply Corp. Internationally, our primary operating subsidiaries include Cantel Medical (UK) Limited, Cantel Medical Asia/Pacific Pte. Ltd., Cantel Medical Devices (China) Co., Ltd., Biolab Equipment Ltd., Medivators B.V., Cantel Medical (Italy) S.r.l. and effective September 14, 2015, Medical Innovations Group Holdings Limited.

We acquired North American Science Associates, Inc.’s Sterility Assurance Monitoring Products division (“NAMSA”), on March 1, 2016 (the “NAMSA Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The business of NAMSA did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 due to the size of the business in relation to our overall consolidated results of operations and is not reflected in our consolidated results of operations for the three and nine months ended April 30, 2015. The NAMSA Acquisition is included in our Healthcare Disposables segment.

We acquired all of the issued and outstanding stock of Medical Innovations Group Holdings Limited and certain affiliated companies (collectively, “MI”) on September 14, 2015 (the “MI Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The business of MI did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 due to the size of the business in relation to our overall consolidated results of operations and is not reflected in our consolidated results of operations for the three and nine months ended April 30, 2015. The MI Acquisition is included in our Endoscopy segment.

In our prior fiscal year, we acquired (i) all of the issued and outstanding stock of MRLB International, Inc. (“MRLB”) on February 20, 2015 (the “DentaPure Acquisition”), (ii) certain net assets of Pure Water Solutions, Inc. (“PWS”) on January 1, 2015 (the “PWS Acquisition”) and (iii) all of the issued and outstanding stock of International Medical Service S.r.l. (“IMS”) on November 3, 2014 (the “IMS Acquisition”), as more fully described in Note 3 to the Condensed Consolidated Financial Statements. The businesses of MRLB (the “DentaPure Business”), PWS (the “PWS Business”) and IMS (the “IMS Business”) did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the businesses in relation to our overall consolidated results of operations. The DentaPure Business is included in our Healthcare Disposables segment, the PWS Business is included in our Water Purification and Filtration segment and the IMS Business is included in our Endoscopy segment. Subsequent to its acquisition, we changed the name of International Medical Service S.r.l. to Cantel Medical (Italy) S.r.l.

Throughout this document, references to “Cantel,” “us,” “we,” “our,” and the “Company” are references to Cantel Medical Corp. and its subsidiaries, except where the context makes it clear the reference is to Cantel itself and not its subsidiaries.

Subsequent Events

We performed a review of events subsequent to April 30, 2016. Based upon that review, no subsequent events occurred that required updating to our Condensed Consolidated Financial Statements or disclosures.

XML

Stock-Based Compensation

9 Months Ended

Apr. 30, 2016

Stock-Based Compensation

Stock-Based Compensation

Note 2.Stock-Based Compensation

The following table shows the  income statement components of stock-based compensation expense recognized in the Condensed Consolidated Statements of Income:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Cost of sales	$	120,000	$	64,000	$	320,000	$	226,000
Operating expenses:
Selling		246,000		138,000		684,000		444,000
General and administrative		1,847,000		1,137,000		4,750,000		3,639,000
Research and development		29,000		14,000		83,000		45,000
Total operating expenses		2,122,000		1,289,000		5,517,000		4,128,000
Stock-based compensation before income taxes		2,242,000		1,353,000		5,837,000		4,354,000
Income tax benefits		(797,000)		(479,000)		(2,071,000)		(1,525,000)
Total stock-based compensation expense, net of tax	$	1,445,000	$	874,000	$	3,766,000	$	2,829,000

The above stock-based compensation expense before income taxes was recorded in the Condensed Consolidated Financial Statements as stock-based compensation expense and an increase to additional paid-in capital. The related income tax benefits were recorded as either an increase to current deferred income tax assets or long-term deferred income tax assets (which are netted with long-term deferred income tax liabilities) and a reduction to income tax expense. All of our stock options and stock awards (which consist only of restricted shares) are expected to be deductible for tax purposes, except for certain restricted shares granted to employees residing outside of the United States, and were tax-effected using the Company’s estimated U.S. effective tax rate at the time of grant.

All of our stock options and stock awards are subject to graded vesting in which portions of the awards vest at different times during the vesting period, as opposed to awards that vest at the end of the vesting period. We recognize compensation expense for awards subject to graded vesting using the straight-line basis over the vesting period, reduced by estimated forfeitures. At April 30, 2016, total unrecognized stock-based compensation expense, before income taxes, related to total nonvested stock options and stock awards was $11,005,000 with a remaining weighted average period of 18 months over which such expense is expected to be recognized. Most of our nonvested awards relate to stock awards.

We determine the fair value of each stock award using the closing market price of our common stock on the date of grant.

A summary of nonvested stock award activity follows:

		Weighted
	Number of	Average
	Shares	Fair Value
Nonvested stock awards at July 31, 2015	343,519	$	32.77
Granted	167,990		54.81
Canceled	(4,324)		44.04
Vested	(169,575)		28.49
Nonvested stock awards at April 30, 2016	337,610	$	45.74

The fair value of each option grant was estimated on the date of grant using the Black-Scholes option valuation model with the following weighted average assumptions for options granted during the nine months ended April 30, 2016 and 2015:

Weighted-Average
Black-Scholes Option	Nine Months Ended		Nine Months Ended
Valuation Assumptions	April 30, 2016		April 30, 2015
Dividend yield	0.22	%	0.25	%
Expected volatility (1)	55.90	%	33.90	%
Risk-free interest rate (2)	1.41	%	1.55	%
Expected lives (in years) (3)	5.00		5.00

(1) Volatility was based on historical closing prices of our common stock.

(2) The U.S. Treasury rate based on the expected life at the date of grant.

(3) Based on historical exercise behavior.

Additionally, all options were considered to be deductible for tax purposes in the valuation model. Such non-qualified options were tax-effected using the Company’s estimated U.S. effective tax rate at the time of grant. For the nine months ended April 30, 2016 and 2015, these non-qualified options had a weighted average fair value of $26.49 and $11.54, respectively.

There were no option exercises during the three and nine months ended April 30, 2016. For the three and nine months ended April 30, 2015, the aggregate intrinsic value (i.e. the excess market price over the exercise price) of all options exercised was approximately $383,000 and $2,803,000, respectively.

A summary of stock option activity follows:

		Weighted
	Number of	Average
	Shares	Exercise Price
Outstanding at July 31, 2015	107,500	$	25.73
Granted	15,000		55.36
Outstanding at April 30, 2016	122,500	$	29.36
Exercisable at July 31, 2015	45,000	$	20.32
Exercisable at April 30, 2016	80,834	$	22.72

If certain criteria are met when options are exercised or restricted stock becomes vested, we are allowed a deduction on our United States income tax return. Accordingly, we account for the income tax effect on such income tax deductions as a reduction of previously recorded deferred income tax assets and as a reduction of income taxes payable. Excess tax benefits arise when the ultimate tax effect of the deduction for tax purposes is greater than the tax benefit on stock compensation expense which was determined based upon the award’s fair value at the time the award was granted. The differences noted above between actual tax deductions and the previously recorded deferred income tax assets are recorded as additional paid-in capital. For the nine months ended April 30, 2016 and 2015, income tax deductions of $3,297,000 and $4,532,000, respectively, were generated and increased additional paid-in capital by $1,586,000 and $2,662,000, respectively. We classify the cash flows resulting from excess tax benefits as financing cash flows in our Condensed Consolidated Statements of Cash Flows.

In January 2016, the Cantel Medical Corp. 2016 Equity Incentive Plan (the “2016 Plan”) was approved by shareholders. As a result, no further options or awards will be granted under the Cantel Medical Corp. 2006 Equity Incentive Plan. The 2016 Plan provides for the granting of stock options, stock appreciation rights (SARs), restricted stock awards, restricted stock units (RSUs) and performance-based awards to our employees, independent contractors and consultants.  It also provides the flexibility to grant equity-based awards to our non-employee directors. The 2016 Plan does not permit the granting of discounted options or discounted stock appreciation rights. The maximum number of shares as to which equity awards may be granted under the 2016 Plan is 1,200,000 shares. Under the 2016 Plan, 5,725 restricted stock awards were granted as of April 30, 2016. Once granted, restricted stock awards under this plan are subject to risk of forfeiture solely due to an employment length-of-service restriction, with such restriction lapsing as to one-third of the shares on each of the first three anniversaries of the grant date subject to being employed by the Company through such vesting date. The 2016 Plan will terminate on the date of our annual meeting of stockholders following the close of our fiscal year ending in 2025, unless terminated earlier by the Board of Directors.

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Acquisitions

9 Months Ended

Apr. 30, 2016

Acquisitions

Acquisitions

Note 3.Acquisitions

Fiscal 2016

North American Science Associates, Inc.

On March 1, 2016, we acquired certain net assets of North American Science Associates, Inc.’s Sterility Assurance Monitoring Products division, a business with pre-acquisition adjusted annual revenues (unaudited) of approximately $5,700,000 (the “NAMSA Business”). The business manufactures a broad suite of high-quality biological and chemical indicators which are used to accurately monitor the effectiveness of sterilization processes primarily for manufacturers of medical device, life science and other products. The total consideration for the transaction, excluding acquisition-related costs, was $13,520,000, subject to a final net asset value adjustment. The NAMSA Acquisition is included in our Healthcare Disposables segment.

The purchase price was preliminarily allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Preliminary
Net Assets	Allocation
Current assets	$	2,233,000
Property, plant and equipment		437,000
Amortizable intangible assets (10- year weighted average life):
Customer relationships (10- year life)		5,940,000
Technology (8- year life)		1,320,000
Current liabilities		(123,000)
Net assets acquired	$	9,807,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $3,713,000 was assigned to goodwill. Such goodwill, all of which is deductible for income tax purposes, is included in our Healthcare Disposables segment.

The principal reasons for the NAMSA Acquisition were (i) the ability to broaden our Healthcare Disposable segment’s presence into the industrial market, (ii) the opportunity to cross-sell our existing Healthcare Disposable products, (iii) the strategic benefit and cost savings to our overall sterility assurance monitoring business, (iv) to enhance our new product development and overall research and development capabilities and (v) the expectation that the acquisition will be accretive to our earnings per share (“EPS”) in fiscal 2017 and beyond.

The NAMSA Business is included in our results of operations for the portion of three and nine months ended April 30, 2016 subsequent to its acquisition date and is not included in the three and nine months ended April 30, 2015. This acquisition did not have a significant effect on our consolidated results of operations in the three and nine months ended April 30, 2016 due to the size of the acquisition in relation to our overall consolidated results of operations.

Medical Innovations Group Holdings Limited

On September 14, 2015, we acquired all of the issued and outstanding stock of MI, a private company with pre-acquisition annual revenues (unaudited) of approximately $28,500,000 providing specialized endoscopy medical devices and products primarily in the United Kingdom (the “MI Business”). Principal products of MI include proprietary short-term and long-term endoscope transport and storage systems, a comprehensive range of endoscopic consumable accessories, OEM mobile medical carts, as well as specialized products for patient warming and patient transfer. With an employee base of approximately 100 individuals, including a complete sales organization and a manufacturing facility in Southend-on-Sea, England, the addition of MI complements our existing endoscopy business in the United States, the United Kingdom and other global markets. The MI Business is included in our Endoscopy segment. The total consideration for the transaction, excluding acquisition-related costs, was $79,597,000, net of an estimated $212,000 net asset value adjustment to be paid by the sellers, subject to finalization.

The purchase price was preliminarily allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Preliminary
Net Assets	Allocation
Current assets	$	7,491,000
Property, plant and equipment		6,464,000
Amortizable intangible assets (15 - year weighted average life):
Customer relationships (17 - year life)		24,430,000
Technology (10 - year life)		10,930,000
Brand names (12 - year life)		2,029,000
Current liabilities		(2,730,000)
Deferred income tax liabilities		(8,530,000)
Net assets acquired	$	40,084,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $39,513,000 was assigned to goodwill. Such goodwill, none of which is deductible for income tax purposes, is included in our Endoscopy segment.

The principal reasons for the MI Acquisition were (i) the global expansion of our infection prevention and control product offerings in Endoscopy, (ii) the opportunity to sell our existing endoscopy products to MI’s installed base, (iii) the ability to combine the MI sales force with our existing United Kingdom organization to create what we believe will be a dominant UK sales force in endoscopy product sales and service, (iv) to achieve cost savings through various operating synergies, (v) the ability to leverage our direct sales force to accelerate the growth of MI products in the U.S. and various international markets, and (vi) the expectation that the acquisition will be accretive to our EPS in fiscal 2017 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The MI Acquisition is included in our results of operations for the three months ended April 30, 2016 and the portion of the nine months ended April 30, 2016 subsequent to its acquisition date, and is not reflected in the three and nine months ended April 30, 2015.

Fiscal 2015

DentaPure

On February 20, 2015, we purchased all of the issued and outstanding stock of MRLB, a private company with pre-acquisition annual revenues (unaudited) of approximately $2,300,000, to obtain the DentaPure® product line. The DentaPure product line is a proprietary, iodinated resin filter cartridge system used by dentists to maintain safe water quality in dental unit waterlines. It has been integrated into our Crosstex product portfolio. The DentaPure Business is included in our Healthcare Disposables segment. The total consideration for the transaction was $9,980,000, excluding acquisition-related costs.

The purchase price was allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Final
Net Assets	Allocation
Current assets	$	566,000
Property, plant and equipment		50,000
Amortizable intangible assets (10- year weighted average life):
Customer relationships (10- year life)		4,640,000
Technology (10- year life)		780,000
Brand names (10- year life)		260,000
Current liabilities		(248,000)
Deferred income tax liabilities		(2,172,000)
Net assets acquired	$	3,876,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $6,104,000 was assigned to goodwill. Such goodwill, none of which is deductible for income tax purposes, is included in our Healthcare Disposables segment.

The principal reasons for the DentaPure Acquisition were to (i) leverage the sales and marketing infrastructure of our Healthcare Disposables business by adding a branded, technologically differentiated, proprietary product line, (ii) strengthen our leadership position in a rapidly growing area of infection prevention and control, (iii) add a new product line that will provide for opportunities to cross-sell to biological monitoring customers and expand our waterline disinfection products and (iv) the expectation that the acquisition will be accretive to our EPS in fiscal 2016 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The DentaPure Business is included in our results of operations for the three and nine months ended April 30, 2016 and the portion of the three and nine months ended April 30, 2015 subsequent to its acquisition date. This acquisition did not have a significant effect on our consolidated results of operations in the three and nine months ended April 30, 2016 and 2015 due to the size of the business in relation to our overall consolidated results of operations.

Pure Water Solutions, Inc.

On January 1, 2015, we purchased substantially all of the net assets of PWS, a private company based out of Ridgeland, Mississippi with pre-acquisition annual revenues (unaudited) of approximately $8,000,000 that provides water treatment services for commercial and industrial, laboratory and medical customers. The PWS Business is included in our Water Purification and Filtration segment. The total consideration for the transaction, excluding acquisition-related costs, was $11,835,000.

The purchase price was allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Final
Net Assets	Allocation
Current assets	$	1,417,000
Property, plant and equipment		1,966,000
Amortizable intangible assets (12- year weighted average life):
Customer relationships (12- year life)		5,940,000
Brand names (1- year life)		30,000
Other assets		20,000
Current liabilities		(503,000)
Net assets acquired	$	8,870,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $2,965,000 was assigned to goodwill. Such goodwill, all of which is deductible for income tax purposes, is included in our Water Purification and Filtration segment.

The principal reasons for the PWS Acquisition were (i) to strengthen our sales and service business by adding PWS’s strategic southeastern United States market presence to enable us to better serve our national customers, (ii) to further expand our business into the commercial, laboratory and research segments and (iii) the expectation that the acquisition will be accretive to our EPS in fiscal 2016 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The PWS Business is included in our results of operations for the three and nine months ended April 30, 2016,  the three months ended April 30, 2015 and the portion of the nine months ended April 30, 2015 subsequent to its acquisition date. This acquisition did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the business in relation to our overall consolidated results of operations.

International Medical Service S.r.l.

On November 3, 2014, we acquired all of the issued and outstanding stock of IMS, a privately owned company in Italy with pre-acquisition annual revenues (unaudited) of approximately $13,500,000 that manufactures and sells automated endoscope reprocessors (“AERs”), high-level disinfectant chemistries used in AERs, other infection prevention and control chemistries used in healthcare and dental markets, as well as technical service. The IMS Business is included in our Endoscopy segment. The total consideration for the transaction, excluding acquisition-related costs, was $24,610,000, which includes assumed debt of $2,498,000, a significant portion of which was subsequently repaid.

The purchase price was allocated to the assets acquired and assumed liabilities based on estimated fair values as follows:

	Final
Net Assets	Allocation
Current assets	$	8,111,000
Property, plant and equipment		7,922,000
Amortizable intangible assets (9- year weighted average life):
Customer relationships (9- year life)		5,669,000
Technology (9- year life)		1,381,000
Other assets		177,000
Current liabilities		(5,735,000)
Deferred income tax liabilities		(3,028,000)
Other long-term liabilities		(1,020,000)
Net assets acquired	$	13,477,000

There were no in-process research and development projects acquired in connection with the acquisition. The excess purchase price of $11,133,000 was assigned to goodwill. Such goodwill, none of which is deductible for income tax purposes, is included in our Endoscopy segment. Following the acquisition, we changed the name of IMS to Cantel Medical (Italy) S.r.l.

The principal reasons for the IMS Acquisition were (i) to add a high quality manufacturing facility in Europe, (ii) the expansion of our product offerings with a broader range of advanced endoscope reprocessing equipment suitable for various international markets, (iii) the opportunity to transition our existing Italy business from a distribution model to a direct sales model, (iv) the opportunity to leverage IMS’s chemistry manufacturing capabilities to enhance and expand our existing product portfolio while reducing freight and logistics expenses related to the export of chemistries from the United States, (v) the ability to expand our footprint and infrastructure in Europe and (vi) the expectation that the acquisition will be accretive to our EPS in fiscal 2016 and beyond. Such reasons constitute the significant factors that contributed to a purchase price that resulted in recognition of goodwill.

The IMS Business is included in our results of operations for the three and nine months ended April 30, 2016, the three months ended April 30, 2015 and the portion of the nine months ended April 30, 2015 subsequent to its acquisition date. The IMS Business did not have a significant effect on our consolidated results of operations for the three and nine months ended April 30, 2016 and 2015 due to the size of the business in relation to our overall consolidated results of operations.

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Recent Accounting Pronouncements

9 Months Ended

Apr. 30, 2016

Recent Accounting Pronouncements

Recent Accounting Pronouncements

Note 4.Recent Accounting Pronouncements

In March 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2016-09, “Improvements to Employee Share-Based Payment Accounting” (“ASU 2016-09”), which simplifies the accounting for employee share-based payment transactions, including the accounting for income taxes, forfeitures and statutory tax withholding requirements. The new guidance also requires that all tax-related cash flows resulting from share-based payments to be reported as operating activities in the Condensed Consolidated Statements of Cash Flows. ASU 2016-09 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period. Early adoption is permitted as of the beginning of an interim or annual period. We are currently in the process of evaluating the impact of ASU 2016-09 on our financial position and results of operations.

In February 2016, FASB issued ASU 2016-02, “Leases (Topic 842)” (“ASU 2016-02”).  The new guidance requires the recording of assets and liabilities arising from leases on the balance sheet accompanied by enhanced qualitative and quantitative disclosures in the notes to the financial statements.  The new guidance is expected to provide transparency of information and comparability among organizations. ASU 2016-02 is effective for fiscal years beginning after December 31, 2018 (our fiscal year 2019), including interim periods within that reporting period.  Early adoption is permitted as of the beginning of an interim or annual period. We are currently in the process of evaluating the impact of ASU 2016-02 on our financial position and results of operations.

In November 2015, the FASB issued ASU 2015-17, “Balance Sheet Classification of Deferred Taxes (Topic 740)” (“ASU 2015-17”), which eliminates the current requirement for companies to present deferred tax liabilities and assets as current and non-current in a classified balance sheet. To simplify the presentation of deferred income taxes, ASU 2015-17 requires that deferred tax liabilities and assets be classified as non-current in a classified statement of financial position. ASU 2015-17 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period.  Early adoption is permitted as of the beginning of an interim or annual period. We are currently in the process of evaluating the impact of ASU 2015-17 on our financial position and results of operations.

In September 2015, the FASB issued ASU 2015-16, “Simplifying the Accounting for Measurement-Period Adjustments (Topic 805)” (“ASU 2015-16”). The new guidance requires an acquirer in a business combination to recognize a measurement-period adjustment during the period in which it determines the amount, and eliminates the requirement for an acquirer to account for measurement-period adjustments retrospectively. The acquirer must also disclose the amounts and reasons for adjustments to the provisional amounts. ASU 2015-16 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period.  We are currently in the process of evaluating the impact of ASU 2015-16 on our financial position and results of operations.

In July 2015, the FASB issued ASU 2015-11, “Inventory (Topic 330) Simplifying the Measurement of Inventory,” (“ASU 2015-11”).  The new guidance more closely aligns the measurement of inventory in U.S. GAAP with the measurement of inventory in International Financial Reporting Standards by requiring companies using the first-in, first-out and average costs methods to measure inventory using the lower of cost and net realizable value, where net realizable value is the estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion, disposal and transportation. ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 (our fiscal year 2018), including interim periods within that reporting period. We are currently in the process of evaluating the impact of ASU 2015-11 on our financial position and results of operations.

In April 2015, the FASB issued ASU 2015-03, “Simplifying the Presentation of Debt Issuance Costs (Topic 835),” (“ASU 2015-03”).  Under the new guidance, debt issuance costs are presented in the balance sheet as a direct deduction from the carrying amount of that debt liability and not recorded as a separate asset. ASU 2015-03 is effective for fiscal years beginning after December 15, 2015 (our fiscal year 2017), including interim periods within that reporting period. We are currently in the process of evaluating the impact of ASU 2015-03 on our financial position and results of operations.

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers (Topic 606),” (“ASU 2014‑09”), which will supersede the revenue recognition requirements in Accounting Standards Codification 605, “Revenue Recognition.” ASU 2014-09 is based on the principle that revenue is recognized to depict the transfer of goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. It also requires additional disclosure about the nature, amount, timing and uncertainty of revenue and cash flows arising from customer contracts, significant judgments and changes in judgments, and assets recognized from costs incurred to obtain or fulfill a contract. In August 2015, the FASB issued ASU 2015-14, “Revenue from Contracts with Customers (Topic 606),” which defers the effective date of ASU 2014-09 by one year to fiscal years beginning after December 15, 2017 (our fiscal year 2019), including interim periods within that reporting period. We are currently in the process of evaluating the impact of ASU 2014-09 on our financial position and results of operations.

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Inventories, Net

9 Months Ended

Apr. 30, 2016

Inventories

Inventories, Net

Note 5.Inventories, Net

A summary of inventories is as follows:

	April 30,		July 31,
	2016		2015
Raw materials and parts	$	45,266,000	$	36,585,000
Work-in-process		12,907,000		10,017,000
Finished goods		38,440,000		29,371,000
Reserve for excess and obsolete inventory		(5,666,000)		(3,895,000)
Total	$	90,947,000	$	72,078,000

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Derivatives

9 Months Ended

Apr. 30, 2016

Derivatives

Derivatives

Note 6.Derivatives

We recognize all derivatives on the balance sheet at fair value. Derivatives that are not designated as hedges must be adjusted to fair value through earnings. If the derivative is designated as a hedge, depending on the nature of the hedge, changes in the fair value of the derivative will either be offset against the change in the fair value of the hedged assets, liabilities or firm commitments through earnings or recognized in other comprehensive income until the hedged item is recognized in earnings. The ineffective portion of the change in fair value of a derivative that is designated as a hedge will be recognized immediately in earnings. As of April 30, 2016, all of our derivatives were designated as hedges. We do not hold any derivative financial instruments for speculative or trading purposes.

Changes in the value of the Euro, British Pound, Singapore dollar, Canadian dollar and the Chinese Renminbi against the United States dollar affect our results of operations because certain cash bank accounts, accounts receivable, and liabilities of Cantel and its subsidiaries are denominated and ultimately settled in United States dollars or these foreign currencies, but must be converted into each entity’s functional currency.

In order to hedge against the impact of fluctuations in the value of the Euro, British Pound and Singapore dollar relative to the United States dollar on the conversion of such net assets into the functional currencies, we enter into short-term contracts to purchase Euros, British Pounds and Singapore dollars forward, which contracts are one-month in duration. These short-term contracts are designated as fair value hedge instruments. There were five foreign currency forward contracts with an aggregate value of $11,617,000 at April 30, 2016, which covered certain assets and liabilities that were denominated in currencies other than each entity’s functional currency. Such contracts expired on May 31, 2016. These foreign currency forward contracts are continually replaced with new one-month contracts as long as we have significant net assets that are denominated and ultimately settled in currencies other than each entity’s functional currency. Such forward contracts partially offset the impact on operations relating to certain assets and liabilities that were denominated in currencies other than each entity’s functional currency resulting in net currency conversion loss, net of tax, of $53,000 and $359,000, respectively, for the three and nine months ended April 30, 2016 on the items hedged. For the prior year periods, our forward contracts substantially offset this foreign currency impact on operations resulting in a net currency conversion loss, net of tax, of $12,000 and $61,000 respectively, for the three months and nine months ended ended April 30, 2015 on the items hedged. Gains and losses related to hedging contracts to buy Euros, British Pounds and Singapore dollars forward are immediately realized within general and administrative expenses due to the short-term nature of such contracts. We do not currently hedge against the impact of fluctuations in the value of the Canadian dollar or Chinese Renminbi relative to the United States dollar because the overall foreign currency exposures relating to those currencies are currently not deemed significant. Additionally, we do not hedge transactions associated with the funding of international acquisitions due to the short-term nature of the foreign currency exposure.

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Fair Value Measurements

9 Months Ended

Apr. 30, 2016

Fair Value Measurements

Fair Value Measurements

Note 7.Fair Value Measurements

Fair Value Hierarchy

We apply the provisions of Accounting Standards Codification (“ASC”) 820, “Fair Value Measurements and Disclosures,” (“ASC 820”), for our financial assets and liabilities that are re-measured and reported at fair value each reporting period and our nonfinancial assets and liabilities that are re-measured and reported at fair value on a non-recurring basis. We define fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. ASC 820 establishes a three level fair value hierarchy to prioritize the inputs used in valuations, as defined below:

Level 1: Observable inputs that reflect unadjusted quoted prices for identical assets or liabilities in active markets.

Level 2: Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly.

Level 3: Unobservable inputs for the asset or liability.

Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis

Our financial assets that are re-measured at fair value on a recurring basis include money market funds that are classified as cash and cash equivalents in the Condensed Consolidated Balance Sheets. These money market funds are classified within Level 1 of the fair value hierarchy and are valued using quoted market prices for identical assets.

In connection with our June 2014 acquisition of a UK endoscopy company (“Cantel Medical (UK)”), we acquired a contingent guaranteed obligation to reimburse an endoscope service company for endoscope repair costs it incurs when servicing its customers’ endoscopes that are damaged by one of Cantel Medical (UK)’s discontinued endoscope reprocessing machine models. Although the terms of the guarantee provide for no limit to the maximum potential future payments, we estimated the fair value of the liability on the date of the acquisition to be approximately $1,414,000. This fair value measurement was based on significant inputs not observed in the market and thus represents a Level 3 measurement. The fair value of the contingent guaranteed obligation was based on the estimated cost to repair endoscopes that may be damaged by one of Cantel Medical (UK)’s discontinued endoscope reprocessing machine models that remain in the marketplace, the historical frequency of claims and the likely timeframe that each machine will continue to be used. As such, the determination of the fair value of this contingent guaranteed obligation is subjective in nature and can be impacted by significant changes in third party service repair rates, the frequency of claims and a change in the expected life of these discontinued machines.  At the date of the acquisition, the cash flow projection relating to this contingent guaranteed obligation was discounted using a rate of 10.1%, which was based on the weighted average cost of capital of the acquired business plus a credit risk premium for non-performance risk. This liability is adjusted periodically by the reimbursement of repair costs, as well as recording changes in the fair value through our Condensed Consolidated Statements of Income driven by the time value of money and changes in the assumptions that were initially used in the valuation. Given the subjective nature of the assumptions used in the determination of fair value, we may potentially have earnings volatility in our future results of operations. However, the largest factor for the decrease in the initial fair value from $1,414,000 at June 30, 2014 to $569,000 at April 30, 2016 was the reimbursement of repair costs.

On November 5, 2013, we recorded a $2,490,000 liability for the estimated fair value of contingent consideration and a $1,720,000 liability for the estimated fair value of an assumed contingent obligation payable to the Israeli Government relating to the acquisition of a private Israeli company that developed the Jet Prep® Endoscopic Flushing Device, a novel single-use irrigation and aspiration catheter to improve visualization during colonoscopy procedures (“Jet Prep”). These fair value measurements were based on significant inputs not observed in the market and thus represent Level 3 measurements.

The fair values of the contingent consideration liability and assumed contingent obligation were based on percentages of future sales projections of Jet Prep’s business, above a minimum threshold with respect to the contingent consideration, under various potential scenarios over a seven year period ending November 4, 2020 and weighting the probability of these outcomes.  As such, the determinations of fair values of these contingent liabilities are subjective in nature and highly dependent on future sales projections.  At the date of the acquisition, the cash flow projections relating to the contingent consideration and assumed contingent obligation were discounted using rates of 12.6% and 2.5%, respectively. The discount rate relating to the contingent consideration was based on the weighted average cost of capital of the acquired business plus a credit risk premium for non-performance risk. Since payment of the assumed contingent obligation to the Israeli Government is highly probable, the discount rate relating to this government obligation was based on a risk free rate plus a premium for non-performance risk. These two liabilities will be adjusted periodically by recording changes in the fair value through our Condensed Consolidated Statements of Income driven by the time value of money and changes in the assumptions that were initially used in the valuations. Due to the structure of the acquisition, any such adjustments through our Condensed Consolidated Statements of Income will not be tax effected, except for amounts in excess of $810,000 with respect to the assumed contingent obligation, therefore impacting our effective tax rate.

The actual contingent consideration and assumed contingent obligation have the potential of being between zero and a percentage of unlimited sales that could occur until the completion of the seven year period with respect to the contingent consideration liability and until the assumed contingent obligation is satisfied in full, or until the sales of the Jet Prep products no longer exist. However, with respect to the contingent consideration, the different likely scenarios of future sales projections used in our fair value determination at April 30, 2016 resulted in total potential contingent consideration payments ranging between zero and approximately $452,000 and the weighted average present value of such scenarios plus the accretion of interest for the passing of time resulted in a fair value of $148,000 at April 30, 2016. The decrease in the initial fair value from $2,490,000 at November 5, 2013 to $148,000 at April 30, 2016 was primarily due to changes in probability factors and future sales projections based on the results of several market research analyses, product modification plans, updated pricing models and the remaining years in the seven year measurement period. With respect to the assumed contingent obligation, the different likely scenarios of future sales projections used in our fair value determination at April 30, 2016 along with the requirement to repay at least the original seed funding with interest to the Israeli Government resulted in a fair value of $1,138,000 at April 30, 2016. Given the subjective nature of the assumptions used in the determinations of fair value, we may potentially have further earnings volatility in our future results of operations related to these Jet Prep obligations.

The fair values of the Company’s financial instruments measured on a recurring basis were categorized as follows:

	April 30, 2016
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	880,000	$	—	$	—	$	880,000
Total assets	$	880,000	$	—	$	—	$	880,000
Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		414,000		414,000
Total accrued expenses		—		—		426,000		426,000
Other long-term liabilities:
Contingent consideration		—		—		148,000		148,000
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		155,000		155,000
Total other long-term liabilities:		—		—		1,429,000		1,429,000
Total liabilities	$	—	$	—	$	1,855,000	$	1,855,000

	July 31, 2015
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	1,680,000	$	—	$	—	$	1,680,000
Total assets	$	1,680,000	$	—	$	—	$	1,680,000
Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		566,000		566,000
Total accrued expenses		—		—		578,000		578,000
Other long-term liabilities:
Contingent consideration		—		—		751,000		751,000
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		322,000		322,000
Total other long-term liabilities:		—		—		2,199,000		2,199,000
Total liabilities	$	—	$	—	$	2,777,000	$	2,777,000

A reconciliation of our liabilities that are measured and recorded at fair value on a recurring basis using significant unobservable inputs (Level 3) for the last seven quarters is as follows:

			Jet Prep		Cantel Medical (UK)
	Jet Prep		Assumed		Contingent
	Contingent		Contingent		Guaranteed
	Consideration		Obligation		Obligation		Total
Balance, July 31, 2014	$	2,722,000	$	1,752,000	$	1,395,000	$	5,869,000
Total net unrealized losses included in general and administrative expense in earnings		82,000		11,000		54,000		147,000
Settlements		—		—		(132,000)		(132,000)
Foreign currency translation		—		—		(77,000)		(77,000)
Balance, October 31, 2014		2,804,000		1,763,000		1,240,000		5,807,000
Total net unrealized losses included in general and administrative expense in earnings		84,000		10,000		33,000		127,000
Settlements		—		—		(164,000)		(164,000)
Foreign currency translation		—		—		(69,000)		(69,000)
Balance, January 31, 2015		2,888,000		1,773,000		1,040,000		5,701,000
Total net unrealized (gains) losses included in general and administrative expense in earnings		(2,159,000)		(642,000)		11,000		(2,790,000)
Settlements		—		—		(161,000)		(161,000)
Foreign currency translation		—		—		24,000		24,000
Balance, April 30, 2015		729,000		1,131,000		914,000		2,774,000
Total net unrealized losses included in general and administrative expense in earnings		22,000		7,000		23,000		52,000
Settlements		—		—		(109,000)		(109,000)
Foreign currency translation		—		—		60,000		60,000
Balance, July 31, 2015		751,000		1,138,000		888,000		2,777,000
Total net unrealized (gains) losses included in general and administrative expense in earnings		(612,000)		—		20,000		(592,000)
Settlements		—		—		(120,000)		(120,000)
Foreign currency translation		—		—		(15,000)		(15,000)
Balance, October 31, 2015		139,000		1,138,000		773,000		2,050,000
Total net unrealized losses included in general and administrative expense in earnings		4,000		—		17,000		21,000
Settlements		—		—		(100,000)		(100,000)
Foreign currency translation		—		—		(53,000)		(53,000)
Balance, January 31, 2016		143,000		1,138,000		637,000		1,918,000
Total net unrealized losses included in general and administrative expense in earnings		5,000		—		15,000		20,000
Settlements		—		—		(95,000)		(95,000)
Foreign currency translation		—		—		12,000		12,000
Balance, April 30, 2016	$	148,000	$	1,138,000	$	569,000	$	1,855,000

Assets Measured and Recorded at Fair Value on a Nonrecurring Basis

We re-measure the fair value of certain assets, such as intangible assets, goodwill and long-lived assets, including property, equipment and other assets, whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable, and goodwill and intangible assets with indefinite lives are reviewed for impairment at least annually.

In performing a review for goodwill impairment, management first assesses qualitative factors to determine whether it is more likely than not that the fair value of the reporting unit is less than the carrying amount before proceeding to step one of the two-step quantitative goodwill impairment test, if necessary. For our quantitative test, we use a two-step process that begins with an estimation of the fair value of the related operating segments by using fair value results of the discounted cash flow methodology, as well as the market multiple and comparable transaction methodologies, where appropriate. The first step is a review for potential impairment, and the second step measures the amount of impairment, if any.

In performing our annual review for indefinite lived intangibles, management performs a qualitative assessment, and if a quantitative assessment is necessary, we compare the current fair value of such assets to their carrying values. With respect to amortizable intangible assets when impairment indicators are present, management determines whether expected future non-discounted cash flows are sufficient to recover the carrying value of the assets; if not, the carrying value of the assets is adjusted to their fair value.

With respect to long-lived assets, an assessment is made to determine if the sum of the expected future non-discounted cash flows from the use of the assets and eventual disposition is less than the carrying value. If the sum of the expected non-discounted cash flows is less than the carrying value, an impairment loss is recognized based on fair value.

As the inputs utilized for our periodic impairment assessments are not based on observable market data, but are based on management’s assumptions and estimates, our goodwill, intangibles and long-lived assets are classified within Level 3 of the fair value hierarchy on a non-recurring basis. Management concluded on July 31, 2015 that none of our long-lived assets, including goodwill and intangibles with indefinite-lives, were impaired and no other events or changes in circumstances have occurred during the nine months ended April 30, 2016 that would indicate that the carrying amount of our long-lived assets may not be recoverable.

Disclosure of Fair Value of Financial Instruments

As of April 30, 2016 and July 31, 2015, the carrying amounts for cash and cash equivalents (excluding money markets), accounts receivable and accounts payable approximated fair value due to the short maturity of these instruments. We believe that as of April 30, 2016 and July 31, 2015, the fair value of our outstanding borrowings under our credit facility approximated the carrying value of those obligations since the borrowing rates were at prevailing market interest rates.

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Intangible Assets and Goodwill

9 Months Ended

Apr. 30, 2016

Intangible Assets and Goodwill

Intangible Assets and Goodwill

Note 8.Intangible Assets and Goodwill

Our intangible assets with definite lives consist primarily of customer relationships, technology, brand names, non-compete agreements and patents. These intangible assets are being amortized on the straight-line method over the estimated useful lives of the assets ranging from 3-20 years and have a weighted average amortization period of 12 years. Amortization expense related to intangible assets was $3,346,000 and $9,737,000 for the three and nine months ended April 30, 2016, respectively, and $3,460,000 and $9,648,000 for the three and nine months ended April 30, 2015, respectively. Our intangible assets that have indefinite useful lives, and therefore are not amortized, consist of trademarks and trade names.

The Company’s intangible assets consist of the following:

	April 30, 2016
			Accumulated
	Gross		Amortization		Net
Intangible assets with finite lives:
Customer relationships	$	103,721,000	$	(22,905,000)	$	80,816,000
Technology		34,049,000		(11,048,000)		23,001,000
Brand names		6,379,000		(2,237,000)		4,142,000
Non-compete agreements		3,092,000		(1,134,000)		1,958,000
Patents and other registrations		2,443,000		(875,000)		1,568,000
		149,684,000		(38,199,000)		111,485,000
Trademarks and tradenames		7,545,000		—		7,545,000
Total intangible assets	$	157,229,000	$	(38,199,000)	$	119,030,000

	July 31, 2015
			Accumulated
	Gross		Amortization		Net
Intangible assets with finite lives:
Customer relationships	$	97,697,000	$	(39,549,000)	$	58,148,000
Technology		26,508,000		(12,656,000)		13,852,000
Brand names		12,970,000		(10,865,000)		2,105,000
Non-compete agreements		3,129,000		(997,000)		2,132,000
Patents and other registrations		2,235,000		(788,000)		1,447,000
		142,539,000		(64,855,000)		77,684,000
Trademarks and tradenames		8,152,000		—		8,152,000
Total intangible assets	$	150,691,000	$	(64,855,000)	$	85,836,000

Estimated annual amortization expense of our intangible assets for the remainder for fiscal 2016 and the next five years is as follows:

Three month period ending July 31, 2016	$	3,405,000
2017		13,458,000
2018		13,157,000
2019		12,833,000
2020		11,077,000
2021		10,720,000

Goodwill changed during fiscal 2015 and the nine months ended April 30, 2016 as follows:

			Water
			Purification		Healthcare						Total
	Endoscopy		and Filtration		Disposables		Dialysis		Other		Goodwill
Balance, July 31, 2014	$	78,274,000	$	56,838,000	$	81,835,000	$	8,133,000	$	6,567,000	$	231,647,000
Acquisitions		11,093,000		2,965,000		6,104,000		—		—		20,162,000
Foreign currency translation		(2,360,000)		(931,000)		—		—		(827,000)		(4,118,000)
Sale of business		—		—		—		—		(5,740,000)		(5,740,000)
Balance, July 31, 2015		87,007,000		58,872,000		87,939,000		8,133,000		—		241,951,000
Acquisitions		39,513,000		—		4,376,000		—		—		43,889,000
Foreign currency translation		(2,020,000)		198,000		—		—		—		(1,822,000)
Balance, April 30, 2016	$	124,500,000	$	59,070,000	$	92,315,000	$	8,133,000	$	—	$	284,018,000

On July 31, 2015, we performed impairment studies of the Company’s goodwill and indefinite lived trademarks and trade names and concluded that such assets were not impaired. While the results of these annual reviews have historically not indicated impairment, impairment reviews are highly dependent on management’s projections of our future operating results and cash flows (which management believes to be reasonable), discount rates based on the Company’s weighted average cost of capital and appropriate benchmark peer companies. Assumptions used in determining future operating results and cash flows include current and expected market conditions and future sales forecasts. Subsequent changes in these assumptions and estimates could result in future impairment. Although we consistently use the same methods in developing the assumptions and estimates underlying the fair value calculations, such estimates are uncertain by nature and can vary from actual results. At July 31, 2015, the fair value of all of our reporting units exceeded book value by substantial amounts, except our Dialysis segment, which had an estimated fair value that exceeded book value by approximately 17%. We believe the most significant assumptions impacting the impairment assessment of our Dialysis segment relate to the assumed projected annual sales and future operating efficiencies included in our projections of future operating results and cash flows of this segment. If future operating results and cash flows are substantially less than our projections, future impairment charges may be recorded. On April 30, 2016, management concluded that no events or changes in circumstances have occurred during the nine months ended April 30, 2016 that would indicate that the carrying amount of our intangible assets and goodwill may not be recoverable.

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Warranties

9 Months Ended

Apr. 30, 2016

Warranties

Warranties

Note 9.Warranties

A summary of activity in the warranty reserves follows:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Beginning balance	$	1,967,000	$	1,697,000	$	1,740,000	$	1,589,000
Acquisitions		—		1,000		28,000		118,000
Provisions		1,505,000		452,000		3,264,000		1,758,000
Settlements		(887,000)		(552,000)		(2,365,000)		(1,833,000)
Foreign currency translation		9,000		5,000		(73,000)		(29,000)
Ending balance	$	2,594,000	$	1,603,000	$	2,594,000	$	1,603,000

The warranty provisions for the three and nine months ended April 30, 2016 and 2015 relate principally to the Company’s endoscope reprocessing and water purification equipment. Warranty reserves are included in accrued expenses in the Condensed Consolidated Balance Sheets.

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Financing Arrangements

9 Months Ended

Apr. 30, 2016

Financing Arrangements

Financing Arrangements

Note 10.Financing Arrangements

On March 4, 2014, we entered into a $250,000,000 Third Amended and Restated Credit Agreement (the “2014 Credit Agreement”). The 2014 Credit Agreement includes a five-year $250,000,000 senior secured revolving facility with sublimits of up to $100,000,000 for borrowings in foreign currencies, $30,000,000 for letters of credit and $10,000,000 for swing line loans (the “2014 Revolving Credit Facility”). Subject to the satisfaction of certain conditions precedent including the consent of the lenders, the Company may from time to time increase the 2014 Revolving Credit Facility by an aggregate amount not to exceed $100,000,000. The senior lenders include Bank of America N.A. (the lead bank and administrative agent), PNC Bank, National Association and Wells Fargo Bank, National Association. The 2014 Credit Agreement expires on March 4, 2019. Additionally, subject to certain restrictions and conditions (i) any of our domestic or foreign subsidiaries may become borrowers and (ii) borrowings may occur in multi-currencies. Furthermore, we incurred debt issuance costs of $1,318,000 relating to the 2014 Credit Agreement which was recorded in other assets along with the remaining unamortized debt issuance costs of $512,000 relating to our former revolving credit facility. The total of these two amounts is being amortized over the life of the 2014 Credit Agreement. At April 30, 2016, unamortized debt issuance costs recorded in other assets amounted to $1,037,000.

Borrowings under the 2014 Credit Agreement bear interest at rates ranging from 0.25% to 1.25% above the lender’s base rate, or at rates ranging from 1.25% to 2.25% above the London Interbank Offered Rate (“LIBOR”), depending upon the Company’s “Consolidated Leverage Ratio,” which is defined as the consolidated ratio of total funded debt to earnings before interest, taxes, depreciation and amortization, and as further adjusted under the terms of the 2014 Credit Agreement (“Consolidated EBITDA”). At April 30, 2016, the lender’s base rate was 3.50% and the LIBOR rates ranged from 0.44% to 0.90%. The margins applicable to our outstanding borrowings were 0.50% above the lender’s base rate or 1.50% above LIBOR. All of our outstanding borrowings were under LIBOR contracts at April 30, 2016. The 2014 Credit Agreement also provides for fees on the unused portion of our facility at rates ranging from 0.20% to 0.40%, depending upon our Consolidated Leverage Ratio; such rate was 0.25% at April 30, 2016.

The 2014 Credit Agreement contains affirmative and negative covenants reasonably customary for similar credit facilities and is secured by (i) substantially all assets of Cantel and its United States-based subsidiaries, (ii) a pledge by Cantel of all of the outstanding shares of its United States-based subsidiaries and 65% of the outstanding shares of certain of Cantel’s foreign-based subsidiaries and (iii) a guaranty by Cantel’s domestic subsidiaries. We are in compliance with all financial and other covenants under the 2014 Credit Agreement.

On April 30, 2016, we had $132,000,000 of outstanding borrowings under the 2014 Credit Agreement. Subsequent to April 30, 2016, we repaid $3,500,000 resulting in total outstanding borrowings of $128,500,000 at June 9, 2016, none of which is required to be repaid until March 2019.

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Earnings Per Common Share

9 Months Ended

Apr. 30, 2016

Earnings Per Common Share

Earnings Per Common Share

Note 11.Earnings Per Common Share

Basic EPS is computed based upon the weighted average number of common shares outstanding during the year. Diluted EPS is computed based upon the weighted average number of common shares outstanding during the year plus the dilutive effect of common stock equivalents using the treasury stock method and the average market price of our common stock for the year.

We include participating securities (unvested share-based payment awards that contain nonforfeitable rights to dividends or dividend equivalents) in the computation of EPS pursuant to the two-class method. Our participating securities consist solely of unvested restricted stock awards, which have contractual participation rights equivalent to those of stockholders of unrestricted common stock. The two-class method of computing earnings per share is an allocation method that calculates earnings per share for common stock and participating securities.

The following table sets forth the computation of basic and diluted EPS available to shareholders of common stock (excluding participating securities):

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Numerator for basic and diluted earnings per share:
Net income	$	14,019,000	$	12,356,000	$	43,662,000	$	34,680,000
Less income allocated to participating securities		(115,000)		(105,000)		(359,000)		(323,000)
Net income available to common shareholders	$	13,904,000	$	12,251,000	$	43,303,000	$	34,357,000
Denominator for basic and diluted earnings per share, as adjusted for participating securities:
Denominator for basic earnings per share - weighted average number of shares outstanding attributable to common stock		41,363,548		41,187,720		41,335,488		41,114,830
Dilutive effect of stock options using the treasury stock method and the average market price for the year		47,164		60,837		44,817		68,479
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock		41,410,712		41,248,557		41,380,305		41,183,309
Earnings per share attributable to common stock:
Basic earnings per share	$	0.34	$	0.30	$	1.05	$	0.84
Diluted earnings per share	$	0.34	$	0.30	$	1.05	$	0.83
Stock options excluded from weighted average dilutive common shares outstanding because their inclusion would have been antidilutive		—		—		—		—

A reconciliation of weighted average number of shares and common stock equivalents attributable to common stock, as determined above, to the Company’s total weighted average number of shares and common stock equivalents, including participating securities, is set forth in the following table:

	Three Months Ended		Nine Months Ended
	April 30,		April 30,
	2016	2015	2016	2015
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock	41,410,712	41,248,557	41,380,305	41,183,309
Participating securities	340,708	342,850	342,746	390,449
Total weighted average number of shares and common stock equivalents attributable to both common stock and participating securities	41,751,420	41,591,407	41,723,051	41,573,758

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Income Taxes

9 Months Ended

Apr. 30, 2016

Income Taxes

Income Taxes

Note 12.Income Taxes

The consolidated effective tax rate was 36.7% and 36.5% for the nine months ended April 30, 2016 and 2015, respectively. Almost all of our income before income taxes for both periods was generated from our United States operations, which had an overall effective tax rate of 36.5% and 36.7%, respectively.

We record liabilities for an unrecognized tax benefit when a tax benefit for an uncertain tax position is taken or expected to be taken on a tax return, but is not recognized in our Condensed Consolidated Financial Statements because it does not meet the more-likely-than-not recognition threshold that the uncertain tax position would be sustained upon examination by the applicable taxing authority. The tax benefits recognized in the financial statements from such a position are measured based on the largest benefit that has a greater than fifty percent likelihood of being realized upon settlement with the tax authorities. Any adjustments upon resolution of income tax uncertainties are recognized in our results of operations. At April 30, 2016 and July 31, 2015, we do not have any uncertain tax positions in which a liability would be recorded.

We concluded an audit by the Internal Revenue Service for fiscal years 2013 and 2012. With respect to state or foreign income tax examinations, we are generally no longer subject to examinations for fiscal years ended prior to July 31, 2008.

Upon recording a liability relating to uncertain tax positions, our policy is to record potential interest and penalties related to income tax positions in interest expense and general and administrative expense, respectively, in our Condensed Consolidated Financial Statements. However, such amounts have historically been insignificant due to the minimal amount of our unrecognized tax benefits relating to uncertain tax positions.

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Commitments and Contingencies

9 Months Ended

Apr. 30, 2016

Commitments and Contingencies

Commitments and Contingencies

Note 13.Commitments and Contingencies

Long-Term Contractual Obligations

As of April 30, 2016, aggregate annual required payments over the remaining fiscal year, the next four years and thereafter under our contractual obligations that have long-term components are as follows:

		Three Months	Year Ending July 31,
		Ending July 31,	(Amounts in thousands)
	2016		2017		2018		2019		2020		Thereafter		Total
Maturity of the credit facility	$	—	$	—	$	—	$	132,000	$	—	$	—	$	132,000
Expected interest payments under the credit facility (1)		673		2,693		2,693		1,570		—		—		7,629
Minimum commitments under noncancelable operating leases		1,422		5,163		3,918		3,055		2,026		4,553		20,137
Compensation agreements		1,350		8,562		616		498		498		961		12,485
Contingent consideration (2)		—		—		—		36		132		40		208
Assumed contingent liability (3)		1		19		93		188		246		719		1,266
Contingent guaranteed obligation (4)		90		197		147		135		—		—		569
Other long-term obligations		101		273		205		98		12		3		692
Total contractual obligations	$	3,637	$	16,907	$	7,672	$	137,580	$	2,914	$	6,276	$	174,986

(1) The expected interest payments under our credit facility reflect an interest rate of 2.04%, which was our weighted average interest rate on outstanding borrowings at April 30, 2016.

(2) These future potential payments of contingent consideration relate to the Jet Prep Acquisition, as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $148,000 using a discount rate of 12.6%.

(3) These future potential payments of an assumed contingent liability relate to the Jet Prep Acquisition, as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $1,138,000 using a discount rate of 2.5%.

(4) These future potential payments of a contingent guaranteed obligation relate to Cantel Medical (UK), as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $569,000 using a discount rate of 10.1%.

Operating Leases

Minimum commitments under operating leases include minimum rental commitments for our leased manufacturing facilities, warehouses, office space and equipment.

Contingent Liabilities

In relation to the acquisition of Jet Prep, we have recorded at April 30, 2016 a $148,000 liability for the estimated fair value of contingent consideration payable to the sellers and a $1,138,000 liability for the estimated fair value of an assumed contingent obligation payable to the Israeli Government, as further described in Note 7 to the Condensed Consolidated Financial Statements, which will be payable based on future sales of Jet Prep’s business (above a minimum threshold with respect to the contingent consideration liability). Additionally, in connection with Cantel Medical (UK), we assumed a contingent guaranteed obligation to reimburse an endoscope service company for endoscope repair costs it incurs when servicing its customers’ endoscopes that are damaged by one of Cantel Medical (UK)’s discontinued endoscope reprocessing machine models, which has an estimated fair value of $569,000 at April 30, 2016, as further described in Note 7 to the Condensed Consolidated Financial Statements. As such, the estimates of the annual required payments, as well as the fair value of these contingent liabilities are subjective in nature and highly dependent on future sales projections. Additionally, since we will be continually re-measuring these liabilities at each balance sheet date and recording changes in the respective fair values through our Condensed Consolidated Statements of Income, we may potentially have earnings volatility in our future results of operations until the completion of the seven year period with respect to the contingent consideration liability and until the assumed contingent obligation and contingent guaranteed obligation are satisfied, or until the sales of the Jet Prep products no longer exist.

Compensation Agreements

We have previously entered into various severance contracts with executives of the Company, including our Corporate executive officers and our subsidiary Chief Executive Officers, which define certain compensation arrangements relating to various employment termination scenarios, and multi-year employment agreements with certain executive officers of businesses we have acquired. Additionally, in March 2016 we entered into a succession plan agreement due to the planned retirement of our Chief Executive Officer in which he will be succeeded as Chief Executive Officer on July 31, 2016 and remain employed as a Senior Advisor until his October 15, 2016 retirement date. This succession plan agreement requires future annual payments to our Chief Executive Officer beginning in fiscal 2017 for transition-related services. The majority of those future payments are being recorded in general and administrative expenses from March 17, 2016 through his October 15, 2016 retirement date. 

Other Long-Term Obligations

In relation to the IMS Acquisition on November 3, 2014, we assumed an $843,000 liability to the Bank of Italy as part of funding provided by an Italian government agency, of which $187,000 and $656,000 were recorded in accrued expenses and other long-term liabilities, respectively. Such amount was a portion of the financial support obtained from the Italian government’s Ministry of Education, Universities and Research to fund research and development activity relating to IMS’s automated endoscope reprocessors. The liability is payable in semi-annual installments, bears interest at 0.25% per annum and has a maturity date of January 1, 2019. At April 30, 2016, $510,000 is outstanding, of which $169,000 is recorded in accrued expense and $341,000 is recorded in other long-term liabilities.

Additionally, other long-term obligations include deferred compensation arrangements for certain former Medivators directors and officers and is recorded in other long-term liabilities.

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Accumulated Other Comprehensive (Loss) Income

9 Months Ended

Apr. 30, 2016

Accumulated Other Comprehensive (Loss) Income

Accumulated other comprehensive (loss) income

Note 14.Accumulated Other Comprehensive (Loss) Income

The components and changes in accumulated other comprehensive (loss) income were as follows:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Foreign currency translation adjustments:
Beginning balance	$	(6,802,000)	$	2,052,000	$	1,224,000	$	9,552,000
Other comprehensive income (loss)		3,999,000		1,146,000		(4,027,000)		(6,354,000)
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		—		(1,264,000)		—		(1,264,000)
Ending balance	$	(2,803,000)	$	1,934,000	$	(2,803,000)	$	1,934,000

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Operating Segments

9 Months Ended

Apr. 30, 2016

Operating Segments

Operating Segments

Note 15.Operating Segments

Cantel is a leading global company dedicated to delivering innovative infection prevention and control products and services for patients, caregivers, and other healthcare providers which improve outcomes, enhance safety and help save lives.  Our products include specialized medical device reprocessing systems for endoscopy and renal dialysis, advanced water purification equipment, sterilants, disinfectants and cleaners, sterility assurance monitoring products for hospitals and dental clinics, disposable infection control products primarily for dental and GI endoscopy markets, dialysate concentrates and hollow fiber membrane filtration and separation products. Additionally, we provide technical service for our products.

In accordance with FASB ASC Topic 280, “Segment Reporting,” (“ASC 280”), we have determined our reportable business segments based upon an assessment of product types, organizational structure, customers and internally prepared financial statements. The primary factors used by us in analyzing segment performance are net sales and operating income.

None of our customers accounted for 10% or more of our consolidated net sales for the nine months ended April 30, 2016 and 2015. 

The Company’s segments are as follows:

Endoscopy, which includes medical device reprocessing systems, disinfectants, detergents and other supplies used to high-level disinfect flexible endoscopes and disposable infection control products intended to reduce the challenges with proper cleaning and high-level disinfection of numerous reusable components used in GI endoscopy procedures. This segment recently commenced the sale of endoscope transport and storage systems, a comprehensive range of endoscopy consumable accessories, and OEM mobile medical carts. Additionally, this segment includes technical maintenance service on its products.

Water Purification and Filtration, which includes water purification equipment and services, filtration and separation products and disinfectants, sterilization and decontamination products and services for the medical, pharmaceutical, biotech, beverage and commercial industrial markets.

Two customers collectively accounted for approximately 43.9% of our Water Purification and Filtration segment net sales for the nine months ended April 30, 2016.

Healthcare Disposables, which includes single-use, infection prevention and control healthcare products including face masks, sterilization pouches, towels and bibs, tray covers, saliva ejectors, germicidal wipes, plastic cups and disinfectants, as well as a filter system for maintaining safe dental unit waterlines. This segment also manufactures and sells biological and chemical indicators for sterility assurance monitoring services in the acute-care, alternate-care, dental and industrial markets.

Four customers collectively accounted for approximately 50.2% of our Healthcare Disposables segment net sales for the nine months ended April 30, 2016.

Dialysis, which includes medical device reprocessing systems, sterilants/disinfectants, dialysate concentrates and other supplies for renal dialysis. Additionally, this segment includes technical maintenance service on its products.

Two customers accounted for approximately 42.3% of our Dialysis segment net sales for the nine months ended April 30, 2016.

Other, which included specialty packaging and thermal control products, as well as related compliance training, for the transport of infectious and biological specimens and thermally sensitive pharmaceutical, medical and other products. The Specialty Packaging operating segment, which comprised the Other reporting segment for financial reporting purposes, was divested on April 7, 2015 as further described in Note 16 to the Condensed Consolidated Financial Statements.

The operating segments follow the same accounting policies used for our Condensed Consolidated Financial Statements as described in Note 2 to the 2015 Form 10-K.

Information as to operating segments is summarized below:

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Net sales:
Endoscopy	$	91,892,000	$	63,734,000	$	244,992,000	$	178,636,000
Water Purification and Filtration		44,645,000		44,975,000		132,609,000		129,699,000
Healthcare Disposables		29,779,000		24,754,000		83,157,000		79,288,000
Dialysis		7,387,000		6,970,000		24,995,000		21,770,000
Other		—		1,075,000		—		4,356,000
Total	$	173,703,000	$	141,508,000	$	485,753,000	$	413,749,000

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Operating income:
Endoscopy	$	16,279,000	$	12,978,000	$	43,402,000	$	28,832,000
Water Purification and Filtration		6,934,000		7,540,000		22,336,000		23,317,000
Healthcare Disposables		6,162,000		3,432,000		18,195,000		14,255,000
Dialysis		1,795,000		1,620,000		6,216,000		4,551,000
Other		—		211,000		—		1,118,000
		31,170,000		25,781,000		90,149,000		72,073,000
General corporate expenses		(7,907,000)		(4,500,000)		(18,714,000)		(13,444,000)
Income from operations		23,263,000		21,281,000		71,435,000		58,629,000
Interest expense, net		(871,000)		(619,000)		(2,487,000)		(1,799,000)
Other expense		—		(2,206,000)		—		(2,206,000)
Income before income taxes	$	22,392,000	$	18,456,000	$	68,948,000	$	54,624,000

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Disposition of Business

9 Months Ended

Apr. 30, 2016

Disposition of Business

Disposition of Business

Note 16.Disposition of Business

In fiscal 2015, we conducted a strategic review of our Specialty Packaging business and evaluated its potential value in the marketplace relative to the business’s historic and expected returns and concluded that the business was not part of our core strategy and could return a higher value to stockholders by its divestiture. Accordingly, our Specialty Packaging business (reported in the Other reporting segment) was classified as held-for-sale within our Condensed Consolidated Balance Sheet beginning October 31, 2014. Since the operating results of the Specialty Packaging segment, as shown in Note 15 to the Condensed Consolidated Financial Statements, were not significant in relation to our overall consolidated operating results, the lack of operating results from this business due to its divestiture has not had a major effect on our operations and financial results, and accordingly, has not been classified as a discontinued operation for any of the periods presented.

On April 7, 2015, we completed the sale of our Specialty Packaging business to a global packaging and service company by selling all the issued and outstanding stock of our Specialty Packaging subsidiary in exchange for $7,531,000 in cash proceeds, of which $660,000 is held in escrow for indemnity obligations, if any, until October 7, 2016 and is recorded inprepaid expenses and other current assets in our Condensed Consolidated Balance Sheet at April 30, 2016. Overall, this transaction, including costs associated with the disposition and the recognition of a foreign currency translation gain, resulted in a $2,206,000 loss, or $0.04 in diluted earnings per share, which was recorded in loss on sale of business in our Condensed Consolidated Statements of Income in our third quarter of fiscal 2015. Such amount is subject to further adjustments upon finalization of taxes or indemnity obligations, if any.

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Legal Proceedings

9 Months Ended

Apr. 30, 2016

Legal Proceedings

Legal Proceedings

Note 17. Legal Proceedings

In the normal course of business, we are subject to pending and threatened legal actions. It is our policy to accrue for amounts related to these legal matters if it is probable that a liability has been incurred and an amount of anticipated exposure can be reasonably estimated. We do not believe that any of these pending claims or legal actions will have a material effect on our business, financial condition, results of operations or cash flows.

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Stock-Based Compensation (Tables)

9 Months Ended

Apr. 30, 2016

Stock-Based Compensation

Schedule of the income statement components of stock-based compensation expense recognized in the Condensed Consolidated Statements of Income

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Cost of sales	$	120,000	$	64,000	$	320,000	$	226,000
Operating expenses:
Selling		246,000		138,000		684,000		444,000
General and administrative		1,847,000		1,137,000		4,750,000		3,639,000
Research and development		29,000		14,000		83,000		45,000
Total operating expenses		2,122,000		1,289,000		5,517,000		4,128,000
Stock-based compensation before income taxes		2,242,000		1,353,000		5,837,000		4,354,000
Income tax benefits		(797,000)		(479,000)		(2,071,000)		(1,525,000)
Total stock-based compensation expense, net of tax	$	1,445,000	$	874,000	$	3,766,000	$	2,829,000

Summary of nonvested stock award activity

		Weighted
	Number of	Average
	Shares	Fair Value
Nonvested stock awards at July 31, 2015	343,519	$	32.77
Granted	167,990		54.81
Canceled	(4,324)		44.04
Vested	(169,575)		28.49
Nonvested stock awards at April 30, 2016	337,610	$	45.74

Weighted-average assumptions used to estimate fair value of stock options granted using the Black-Scholes option valuation model

Weighted-Average
Black-Scholes Option	Nine Months Ended		Nine Months Ended
Valuation Assumptions	April 30, 2016		April 30, 2015
Dividend yield	0.22	%	0.25	%
Expected volatility (1)	55.90	%	33.90	%
Risk-free interest rate (2)	1.41	%	1.55	%
Expected lives (in years) (3)	5.00		5.00

(1) Volatility was based on historical closing prices of our common stock.

(2) The U.S. Treasury rate based on the expected life at the date of grant.

(3) Based on historical exercise behavior.

Summary of stock option activity

		Weighted
	Number of	Average
	Shares	Exercise Price
Outstanding at July 31, 2015	107,500	$	25.73
Granted	15,000		55.36
Outstanding at April 30, 2016	122,500	$	29.36
Exercisable at July 31, 2015	45,000	$	20.32
Exercisable at April 30, 2016	80,834	$	22.72

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Acquisitions (Tables)

9 Months Ended

Apr. 30, 2016

North American Science Associates Inc

Acquisitions

Schedule of purchase price allocated to the assets acquired and assumed liabilities based on estimated fair values

	Preliminary
Net Assets	Allocation
Current assets	$	2,233,000
Property, plant and equipment		437,000
Amortizable intangible assets (10- year weighted average life):
Customer relationships (10- year life)		5,940,000
Technology (8- year life)		1,320,000
Current liabilities		(123,000)
Net assets acquired	$	9,807,000

Medical Innovations Group Holdings Limited

Acquisitions

Schedule of purchase price allocated to the assets acquired and assumed liabilities based on estimated fair values

	Preliminary
Net Assets	Allocation
Current assets	$	7,491,000
Property, plant and equipment		6,464,000
Amortizable intangible assets (15 - year weighted average life):
Customer relationships (17 - year life)		24,430,000
Technology (10 - year life)		10,930,000
Brand names (12 - year life)		2,029,000
Current liabilities		(2,730,000)
Deferred income tax liabilities		(8,530,000)
Net assets acquired	$	40,084,000

DentaPure

Acquisitions

Schedule of purchase price allocated to the assets acquired and assumed liabilities based on estimated fair values

	Final
Net Assets	Allocation
Current assets	$	566,000
Property, plant and equipment		50,000
Amortizable intangible assets (10- year weighted average life):
Customer relationships (10- year life)		4,640,000
Technology (10- year life)		780,000
Brand names (10- year life)		260,000
Current liabilities		(248,000)
Deferred income tax liabilities		(2,172,000)
Net assets acquired	$	3,876,000

Pure Water Solutions, Inc.

Acquisitions

Schedule of purchase price allocated to the assets acquired and assumed liabilities based on estimated fair values

	Final
Net Assets	Allocation
Current assets	$	1,417,000
Property, plant and equipment		1,966,000
Amortizable intangible assets (12- year weighted average life):
Customer relationships (12- year life)		5,940,000
Brand names (1- year life)		30,000
Other assets		20,000
Current liabilities		(503,000)
Net assets acquired	$	8,870,000

International Medical Service S.r.l.

Acquisitions

Schedule of purchase price allocated to the assets acquired and assumed liabilities based on estimated fair values

	Final
Net Assets	Allocation
Current assets	$	8,111,000
Property, plant and equipment		7,922,000
Amortizable intangible assets (9- year weighted average life):
Customer relationships (9- year life)		5,669,000
Technology (9- year life)		1,381,000
Other assets		177,000
Current liabilities		(5,735,000)
Deferred income tax liabilities		(3,028,000)
Other long-term liabilities		(1,020,000)
Net assets acquired	$	13,477,000

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Inventories, Net (Tables)

9 Months Ended

Apr. 30, 2016

Inventories

Summary of inventories

	April 30,		July 31,
	2016		2015
Raw materials and parts	$	45,266,000	$	36,585,000
Work-in-process		12,907,000		10,017,000
Finished goods		38,440,000		29,371,000
Reserve for excess and obsolete inventory		(5,666,000)		(3,895,000)
Total	$	90,947,000	$	72,078,000

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Fair Value Measurements (Tables)

9 Months Ended

Apr. 30, 2016

Fair Value Measurements

Schedule of fair values of financial instruments measured on a recurring basis

	April 30, 2016
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	880,000	$	—	$	—	$	880,000
Total assets	$	880,000	$	—	$	—	$	880,000
Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		414,000		414,000
Total accrued expenses		—		—		426,000		426,000
Other long-term liabilities:
Contingent consideration		—		—		148,000		148,000
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		155,000		155,000
Total other long-term liabilities:		—		—		1,429,000		1,429,000
Total liabilities	$	—	$	—	$	1,855,000	$	1,855,000

	July 31, 2015
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	1,680,000	$	—	$	—	$	1,680,000
Total assets	$	1,680,000	$	—	$	—	$	1,680,000
Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		566,000		566,000
Total accrued expenses		—		—		578,000		578,000
Other long-term liabilities:
Contingent consideration		—		—		751,000		751,000
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		322,000		322,000
Total other long-term liabilities:		—		—		2,199,000		2,199,000
Total liabilities	$	—	$	—	$	2,777,000	$	2,777,000

Reconciliation of liabilities measured and recorded at fair value on a recurring basis using significant unobservable inputs (Level 3)

			Jet Prep		Cantel Medical (UK)
	Jet Prep		Assumed		Contingent
	Contingent		Contingent		Guaranteed
	Consideration		Obligation		Obligation		Total
Balance, July 31, 2014	$	2,722,000	$	1,752,000	$	1,395,000	$	5,869,000
Total net unrealized losses included in general and administrative expense in earnings		82,000		11,000		54,000		147,000
Settlements		—		—		(132,000)		(132,000)
Foreign currency translation		—		—		(77,000)		(77,000)
Balance, October 31, 2014		2,804,000		1,763,000		1,240,000		5,807,000
Total net unrealized losses included in general and administrative expense in earnings		84,000		10,000		33,000		127,000
Settlements		—		—		(164,000)		(164,000)
Foreign currency translation		—		—		(69,000)		(69,000)
Balance, January 31, 2015		2,888,000		1,773,000		1,040,000		5,701,000
Total net unrealized (gains) losses included in general and administrative expense in earnings		(2,159,000)		(642,000)		11,000		(2,790,000)
Settlements		—		—		(161,000)		(161,000)
Foreign currency translation		—		—		24,000		24,000
Balance, April 30, 2015		729,000		1,131,000		914,000		2,774,000
Total net unrealized losses included in general and administrative expense in earnings		22,000		7,000		23,000		52,000
Settlements		—		—		(109,000)		(109,000)
Foreign currency translation		—		—		60,000		60,000
Balance, July 31, 2015		751,000		1,138,000		888,000		2,777,000
Total net unrealized (gains) losses included in general and administrative expense in earnings		(612,000)		—		20,000		(592,000)
Settlements		—		—		(120,000)		(120,000)
Foreign currency translation		—		—		(15,000)		(15,000)
Balance, October 31, 2015		139,000		1,138,000		773,000		2,050,000
Total net unrealized losses included in general and administrative expense in earnings		4,000		—		17,000		21,000
Settlements		—		—		(100,000)		(100,000)
Foreign currency translation		—		—		(53,000)		(53,000)
Balance, January 31, 2016		143,000		1,138,000		637,000		1,918,000
Total net unrealized losses included in general and administrative expense in earnings		5,000		—		15,000		20,000
Settlements		—		—		(95,000)		(95,000)
Foreign currency translation		—		—		12,000		12,000
Balance, April 30, 2016	$	148,000	$	1,138,000	$	569,000	$	1,855,000

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Intangible Assets and Goodwill (Tables)

9 Months Ended

Apr. 30, 2016

Intangible Assets and Goodwill

Schedule of intangible assets

	April 30, 2016
			Accumulated
	Gross		Amortization		Net
Intangible assets with finite lives:
Customer relationships	$	103,721,000	$	(22,905,000)	$	80,816,000
Technology		34,049,000		(11,048,000)		23,001,000
Brand names		6,379,000		(2,237,000)		4,142,000
Non-compete agreements		3,092,000		(1,134,000)		1,958,000
Patents and other registrations		2,443,000		(875,000)		1,568,000
		149,684,000		(38,199,000)		111,485,000
Trademarks and tradenames		7,545,000		—		7,545,000
Total intangible assets	$	157,229,000	$	(38,199,000)	$	119,030,000

	July 31, 2015
			Accumulated
	Gross		Amortization		Net
Intangible assets with finite lives:
Customer relationships	$	97,697,000	$	(39,549,000)	$	58,148,000
Technology		26,508,000		(12,656,000)		13,852,000
Brand names		12,970,000		(10,865,000)		2,105,000
Non-compete agreements		3,129,000		(997,000)		2,132,000
Patents and other registrations		2,235,000		(788,000)		1,447,000
		142,539,000		(64,855,000)		77,684,000
Trademarks and tradenames		8,152,000		—		8,152,000
Total intangible assets	$	150,691,000	$	(64,855,000)	$	85,836,000

Schedule of estimated amortization expense of intangible assets for the remainder for fiscal 2016 and the next five years

Three month period ending July 31, 2016	$	3,405,000
2017		13,458,000
2018		13,157,000
2019		12,833,000
2020		11,077,000
2021		10,720,000

Schedule of changes in goodwill

			Water
			Purification		Healthcare						Total
	Endoscopy		and Filtration		Disposables		Dialysis		Other		Goodwill
Balance, July 31, 2014	$	78,274,000	$	56,838,000	$	81,835,000	$	8,133,000	$	6,567,000	$	231,647,000
Acquisitions		11,093,000		2,965,000		6,104,000		—		—		20,162,000
Foreign currency translation		(2,360,000)		(931,000)		—		—		(827,000)		(4,118,000)
Sale of business		—		—		—		—		(5,740,000)		(5,740,000)
Balance, July 31, 2015		87,007,000		58,872,000		87,939,000		8,133,000		—		241,951,000
Acquisitions		39,513,000		—		4,376,000		—		—		43,889,000
Foreign currency translation		(2,020,000)		198,000		—		—		—		(1,822,000)
Balance, April 30, 2016	$	124,500,000	$	59,070,000	$	92,315,000	$	8,133,000	$	—	$	284,018,000

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Warranties (Tables)

9 Months Ended

Apr. 30, 2016

Warranties

Summary of activity in warranty reserves

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Beginning balance	$	1,967,000	$	1,697,000	$	1,740,000	$	1,589,000
Acquisitions		—		1,000		28,000		118,000
Provisions		1,505,000		452,000		3,264,000		1,758,000
Settlements		(887,000)		(552,000)		(2,365,000)		(1,833,000)
Foreign currency translation		9,000		5,000		(73,000)		(29,000)
Ending balance	$	2,594,000	$	1,603,000	$	2,594,000	$	1,603,000

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Earnings Per Common Share (Tables)

9 Months Ended

Apr. 30, 2016

Earnings Per Common Share

Schedule of computation of basic and diluted EPS available to stockholders of common stock (excluding participating securities)

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Numerator for basic and diluted earnings per share:
Net income	$	14,019,000	$	12,356,000	$	43,662,000	$	34,680,000
Less income allocated to participating securities		(115,000)		(105,000)		(359,000)		(323,000)
Net income available to common shareholders	$	13,904,000	$	12,251,000	$	43,303,000	$	34,357,000
Denominator for basic and diluted earnings per share, as adjusted for participating securities:
Denominator for basic earnings per share - weighted average number of shares outstanding attributable to common stock		41,363,548		41,187,720		41,335,488		41,114,830
Dilutive effect of stock options using the treasury stock method and the average market price for the year		47,164		60,837		44,817		68,479
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock		41,410,712		41,248,557		41,380,305		41,183,309
Earnings per share attributable to common stock:
Basic earnings per share	$	0.34	$	0.30	$	1.05	$	0.84
Diluted earnings per share	$	0.34	$	0.30	$	1.05	$	0.83
Stock options excluded from weighted average dilutive common shares outstanding because their inclusion would have been antidilutive		—		—		—		—

Schedule of reconciliation of weighted average number of shares and common stock equivalents attributable to common stock to the Company's total weighted average number of shares and common stock equivalents including participating securities

	Three Months Ended		Nine Months Ended
	April 30,		April 30,
	2016	2015	2016	2015
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock	41,410,712	41,248,557	41,380,305	41,183,309
Participating securities	340,708	342,850	342,746	390,449
Total weighted average number of shares and common stock equivalents attributable to both common stock and participating securities	41,751,420	41,591,407	41,723,051	41,573,758

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Commitments and Contingencies (Tables)

9 Months Ended

Apr. 30, 2016

Commitments and Contingencies

Schedule of aggregate annual required payments over the remaining fiscal year, the next four years and thereafter under contractual obligations that have long-term components

		Three Months	Year Ending July 31,
		Ending July 31,	(Amounts in thousands)
	2016		2017		2018		2019		2020		Thereafter		Total
Maturity of the credit facility	$	—	$	—	$	—	$	132,000	$	—	$	—	$	132,000
Expected interest payments under the credit facility (1)		673		2,693		2,693		1,570		—		—		7,629
Minimum commitments under noncancelable operating leases		1,422		5,163		3,918		3,055		2,026		4,553		20,137
Compensation agreements		1,350		8,562		616		498		498		961		12,485
Contingent consideration (2)		—		—		—		36		132		40		208
Assumed contingent liability (3)		1		19		93		188		246		719		1,266
Contingent guaranteed obligation (4)		90		197		147		135		—		—		569
Other long-term obligations		101		273		205		98		12		3		692
Total contractual obligations	$	3,637	$	16,907	$	7,672	$	137,580	$	2,914	$	6,276	$	174,986

(1) The expected interest payments under our credit facility reflect an interest rate of 2.04%, which was our weighted average interest rate on outstanding borrowings at April 30, 2016.

(2) These future potential payments of contingent consideration relate to the Jet Prep Acquisition, as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $148,000 using a discount rate of 12.6%.

(3) These future potential payments of an assumed contingent liability relate to the Jet Prep Acquisition, as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $1,138,000 using a discount rate of 2.5%.

(4) These future potential payments of a contingent guaranteed obligation relate to Cantel Medical (UK), as further explained below, and are reflected in the April 30, 2016 Condensed Consolidated Balance Sheet at its net present value of $569,000 using a discount rate of 10.1%.

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Accumulated Other Comprehensive (Loss) Income (Tables)

9 Months Ended

Apr. 30, 2016

Accumulated Other Comprehensive (Loss) Income

Schedule of the components and changes in accumulated other comprehensive (loss) income

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Foreign currency translation adjustments:
Beginning balance	$	(6,802,000)	$	2,052,000	$	1,224,000	$	9,552,000
Other comprehensive income (loss)		3,999,000		1,146,000		(4,027,000)		(6,354,000)
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		—		(1,264,000)		—		(1,264,000)
Ending balance	$	(2,803,000)	$	1,934,000	$	(2,803,000)	$	1,934,000

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Operating Segments (Tables)

9 Months Ended

Apr. 30, 2016

Operating Segments

Information as to operating segments

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Net sales:
Endoscopy	$	91,892,000	$	63,734,000	$	244,992,000	$	178,636,000
Water Purification and Filtration		44,645,000		44,975,000		132,609,000		129,699,000
Healthcare Disposables		29,779,000		24,754,000		83,157,000		79,288,000
Dialysis		7,387,000		6,970,000		24,995,000		21,770,000
Other		—		1,075,000		—		4,356,000
Total	$	173,703,000	$	141,508,000	$	485,753,000	$	413,749,000

	Three Months Ended				Nine Months Ended
	April 30,				April 30,
	2016		2015		2016		2015
Operating income:
Endoscopy	$	16,279,000	$	12,978,000	$	43,402,000	$	28,832,000
Water Purification and Filtration		6,934,000		7,540,000		22,336,000		23,317,000
Healthcare Disposables		6,162,000		3,432,000		18,195,000		14,255,000
Dialysis		1,795,000		1,620,000		6,216,000		4,551,000
Other		—		211,000		—		1,118,000
		31,170,000		25,781,000		90,149,000		72,073,000
General corporate expenses		(7,907,000)		(4,500,000)		(18,714,000)		(13,444,000)
Income from operations		23,263,000		21,281,000		71,435,000		58,629,000
Interest expense, net		(871,000)		(619,000)		(2,487,000)		(1,799,000)
Other expense		—		(2,206,000)		—		(2,206,000)
Income before income taxes	$	22,392,000	$	18,456,000	$	68,948,000	$	54,624,000

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Basis of Presentation (Details)	9 Months Ended
	Apr. 30, 2016 segment
Basis of Presentation
Number of operating segments	4

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Stock-Based Compensation - Expense (Details) - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Income statement components of stock-based compensation expense recognized in Consolidated Statements of Income
Stock-based compensation before income taxes	$ 2,242,000	$ 1,353,000	$ 5,837,000	$ 4,354,000
Income tax benefits	(797,000)	(479,000)	(2,071,000)	(1,525,000)
Total stock-based compensation expense, net of tax	1,445,000	874,000	3,766,000	2,829,000
Cost of sales
Income statement components of stock-based compensation expense recognized in Consolidated Statements of Income
Stock-based compensation before income taxes	120,000	64,000	320,000	226,000
Operating expenses: Selling
Income statement components of stock-based compensation expense recognized in Consolidated Statements of Income
Stock-based compensation before income taxes	246,000	138,000	684,000	444,000
Operating expenses: General and administrative
Income statement components of stock-based compensation expense recognized in Consolidated Statements of Income
Stock-based compensation before income taxes	1,847,000	1,137,000	4,750,000	3,639,000
Operating expenses: Research and development
Income statement components of stock-based compensation expense recognized in Consolidated Statements of Income
Stock-based compensation before income taxes	29,000	14,000	83,000	45,000
Total operating expenses
Income statement components of stock-based compensation expense recognized in Consolidated Statements of Income
Stock-based compensation before income taxes	$ 2,122,000	$ 1,289,000	$ 5,517,000	$ 4,128,000

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Stock-Based Compensation - Activity (Details)	1 Months Ended	3 Months Ended		4 Months Ended	9 Months Ended
	Jan. 31, 2016 item shares	Apr. 30, 2016 USD ($) $ / shares shares	Apr. 30, 2015 USD ($)	Apr. 30, 2016 USD ($) $ / shares shares	Apr. 30, 2016 USD ($) $ / shares shares	Apr. 30, 2015 USD ($) $ / shares	Jul. 31, 2015 $ / shares shares
Stock-Based Compensation
Total unrecognized stock-based compensation expense, before income taxes, related to total nonvested stock options and stock awards (in dollars) | $		$ 11,005,000		$ 11,005,000	$ 11,005,000
Remaining weighted average period over which unrecognized stock-based compensation expense is expected to be recognized					18 months
Number of Shares
Outstanding at the beginning of the period (in shares)					107,500
Granted (in shares)					15,000
Outstanding at the end of the period (in shares)		122,500		122,500	122,500
Exercisable at the end of the period (in shares)		80,834		80,834	80,834		45,000
Weighted Average Exercise Price
Outstanding at the beginning of the period (in dollars per share) | $ / shares					$ 25.73
Granted (in dollars per share) | $ / shares					55.36
Outstanding at the end of the period (in dollars per share) | $ / shares		$ 29.36		$ 29.36	29.36
Exercisable at the end of the period (in dollars per share) | $ / shares		$ 22.72		$ 22.72	$ 22.72		$ 20.32
Stock-based awards, additional disclosure
Deduction in income tax due to exercise of options and vesting of restricted stock (in dollars) | $					$ 3,297,000	$ 4,532,000
Increase in additional paid-in capital due to excess tax benefit on stock-based compensation expense (in dollars) | $					$ 1,586,000	$ 2,662,000
2006 Plan
Stock-based awards, additional disclosure
Shares available for grant	0
2016 Plan
Stock-based awards, additional disclosure
Maximum number of shares authorized for issuance	1,200,000
Restricted shares
Number of Shares
Nonvested stock awards at the beginning of the period (in shares)					343,519
Granted (in shares)					167,990
Cancelled (in shares)					(4,324)
Vested (in shares)					(169,575)
Nonvested stock awards at the end of the period (in shares)		337,610		337,610	337,610
Weighted Average Fair Value
Nonvested stock awards at the beginning of the period (in dollars per share) | $ / shares					$ 32.77
Granted (in dollars per share) | $ / shares					54.81
Cancelled (in dollars per share) | $ / shares					44.04
Vested (in dollars per share) | $ / shares					28.49
Nonvested stock awards at the end of the period (in dollars per share) | $ / shares		$ 45.74		$ 45.74	$ 45.74
Restricted shares | 2016 Plan
Number of Shares
Granted (in shares)				5,725
Stock-based awards, additional disclosure
Number of anniversaries of grant date on which awards vest | item	3
Restricted shares | 2016 Plan | First anniversary vesting
Stock-based awards, additional disclosure
Vesting percentage	33.30%
Vesting period	1 year
Restricted shares | 2016 Plan | Second anniversary vesting
Stock-based awards, additional disclosure
Vesting percentage	33.30%
Vesting period	2 years
Restricted shares | 2016 Plan | Third anniversary vesting
Stock-based awards, additional disclosure
Vesting percentage	33.30%
Vesting period	3 years
Stock options
Weighted-Average Black-Scholes Option Valuation Assumptions
Dividend yield (as a percent)					0.22%	0.25%
Expected volatility (as a percent)					55.90%	33.90%
Risk-free interest rate (as a percent)					1.41%	1.55%
Expected lives					5 years	5 years
Stock options, additional disclosure
Weighted average fair value of all options granted (in dollars per share) | $ / shares					$ 26.49	$ 11.54
Aggregate intrinsic value of all options exercised (in dollars) | $		$ 0	$ 383,000		$ 0	$ 2,803,000

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Acquisitions - NAMSA (Details)	Mar. 01, 2016 USD ($) project	Apr. 30, 2016 USD ($)	Jul. 31, 2015 USD ($)	Jul. 31, 2014 USD ($)
Net Assets
Goodwill		$ 284,018,000	$ 241,951,000	$ 231,647,000
North American Science Associates Inc
Acquisitions
Pre-acquisition annual revenues	$ 5,700,000
Total consideration for the transaction, excluding acquisition-related costs	13,520,000
Net Assets
Current assets	2,233,000
Property, plant and equipment	437,000
Current liabilities	(123,000)
Net assets acquired	$ 9,807,000
Amortizable intangible assets, useful life	10 years
Number of in-process research and development projects acquired | project	0
Goodwill	$ 3,713,000
Goodwill deductible for income tax purposes	3,713,000
North American Science Associates Inc | Customer relationships
Net Assets
Amortizable intangible assets	$ 5,940,000
Amortizable intangible assets, useful life	10 years
North American Science Associates Inc | Technology
Net Assets
Amortizable intangible assets	$ 1,320,000
Amortizable intangible assets, useful life	8 years

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Acquisitions - MI (Details)	Sep. 14, 2015 USD ($) employee project	Apr. 30, 2016 USD ($)	Jul. 31, 2015 USD ($)	Jul. 31, 2014 USD ($)
Net Assets
Goodwill		$ 284,018,000	$ 241,951,000	$ 231,647,000
Medical Innovations Group Holdings Limited
Acquisitions
Pre-acquisition annual revenues	$ 28,500,000
Number of individuals in employee base | employee	100
Total consideration for the transaction, excluding acquisition-related costs	$ 79,597,000
Estimated net asset value adjustment	212,000
Net Assets
Current assets	7,491,000
Property, plant and equipment	6,464,000
Current liabilities	(2,730,000)
Deferred income tax liabilities	(8,530,000)
Net assets acquired	$ 40,084,000
Amortizable intangible assets, useful life	15 years
Number of in-process research and development projects acquired | project	0
Goodwill	$ 39,513,000
Goodwill deductible for income tax purposes	0
Medical Innovations Group Holdings Limited | Customer relationships
Net Assets
Amortizable intangible assets	$ 24,430,000
Amortizable intangible assets, useful life	17 years
Medical Innovations Group Holdings Limited | Technology
Net Assets
Amortizable intangible assets	$ 10,930,000
Amortizable intangible assets, useful life	10 years
Medical Innovations Group Holdings Limited | Brand names
Net Assets
Amortizable intangible assets	$ 2,029,000
Amortizable intangible assets, useful life	12 years

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Acquisitions - DentaPure (Details)	Feb. 20, 2015 USD ($) project	Apr. 30, 2016 USD ($)	Jul. 31, 2015 USD ($)	Jul. 31, 2014 USD ($)
Net Assets
Goodwill		$ 284,018,000	$ 241,951,000	$ 231,647,000
DentaPure
Acquisitions
Pre-acquisition annual revenues	$ 2,300,000
Total consideration for the transaction, excluding acquisition-related costs	9,980,000
Net Assets
Current assets	566,000
Property, plant and equipment	50,000
Current liabilities	(248,000)
Deferred income tax liabilities	(2,172,000)
Net assets acquired	$ 3,876,000
Amortizable intangible assets, useful life	10 years
Number of in-process research and development projects acquired | project	0
Goodwill	$ 6,104,000
Goodwill deductible for income tax purposes	0
DentaPure | Customer relationships
Net Assets
Amortizable intangible assets	$ 4,640,000
Amortizable intangible assets, useful life	10 years
DentaPure | Technology
Net Assets
Amortizable intangible assets	$ 780,000
Amortizable intangible assets, useful life	10 years
DentaPure | Brand names
Net Assets
Amortizable intangible assets	$ 260,000
Amortizable intangible assets, useful life	10 years

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Acquisitions - Pure Water Solutions (Details)	Jan. 01, 2015 USD ($) project	Apr. 30, 2016 USD ($)	Jul. 31, 2015 USD ($)	Jul. 31, 2014 USD ($)
Net Assets
Goodwill		$ 284,018,000	$ 241,951,000	$ 231,647,000
Pure Water Solutions, Inc.
Acquisitions
Pre-acquisition annual revenues	$ 8,000,000
Total consideration for the transaction, excluding acquisition-related costs	11,835,000
Net Assets
Current assets	1,417,000
Property, plant and equipment	1,966,000
Other assets	20,000
Current liabilities	(503,000)
Net assets acquired	$ 8,870,000
Amortizable intangible assets, useful life	12 years
Number of in-process research and development projects acquired | project	0
Goodwill	$ 2,965,000
Goodwill deductible for income tax purposes	2,965,000
Pure Water Solutions, Inc. | Customer relationships
Net Assets
Amortizable intangible assets	$ 5,940,000
Amortizable intangible assets, useful life	12 years
Pure Water Solutions, Inc. | Brand names
Net Assets
Amortizable intangible assets	$ 30,000
Amortizable intangible assets, useful life	1 year

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Acquisitions - International Medical Service (Details)	Nov. 03, 2014 USD ($) project	Apr. 30, 2016 USD ($)	Jul. 31, 2015 USD ($)	Jul. 31, 2014 USD ($)
Net Assets
Goodwill		$ 284,018,000	$ 241,951,000	$ 231,647,000
International Medical Service S.r.l.
Acquisitions
Pre-acquisition annual revenues	$ 13,500,000
Total consideration for the transaction, excluding acquisition-related costs	24,610,000
Amount of assumed debt	2,498,000
Net Assets
Current assets	8,111,000
Property, plant and equipment	7,922,000
Other assets	177,000
Current liabilities	(5,735,000)
Deferred income tax liabilities	(3,028,000)
Other long-term liabilities	(1,020,000)
Net assets acquired	$ 13,477,000
Amortizable intangible assets, useful life	9 years
Number of in-process research and development projects acquired | project	0
Goodwill	$ 11,133,000
Goodwill deductible for income tax purposes	0
International Medical Service S.r.l. | Customer relationships
Net Assets
Amortizable intangible assets	$ 5,669,000
Amortizable intangible assets, useful life	9 years
International Medical Service S.r.l. | Technology
Net Assets
Amortizable intangible assets	$ 1,381,000
Amortizable intangible assets, useful life	9 years

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Inventories, Net (Details) - USD ($)	Apr. 30, 2016	Jul. 31, 2015
Inventories
Raw materials and parts	$ 45,266,000	$ 36,585,000
Work-in-process	12,907,000	10,017,000
Finished goods	38,440,000	29,371,000
Reserve for excess and obsolete inventory	(5,666,000)	(3,895,000)
Total inventories	$ 90,947,000	$ 72,078,000

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Derivatives (Details) - Foreign currency forward contracts - Designated as hedging instrument - Fair value hedge instruments	3 Months Ended		9 Months Ended
	Apr. 30, 2016 USD ($) contract	Apr. 30, 2015 USD ($)	Apr. 30, 2016 USD ($) contract	Apr. 30, 2015 USD ($)
Derivatives
Term of contracts			1 month
Number of contracts | contract	5		5
Aggregate value of contracts	$ 11,617,000		$ 11,617,000
Term of renewed contracts			1 month
Net currency conversion gains (losses), net of tax	$ (53,000)	$ (12,000)	$ (359,000)	$ (61,000)

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Fair Value Measurements - Recurring Basis (Details) - USD ($)	Jun. 30, 2014	Nov. 05, 2013	Apr. 30, 2016
Jet Prep Ltd.
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Contingent consideration			$ 148,000
Assumed contingent obligation			1,138,000
Contingent consideration period		7 years
Cantel Medical (UK)
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Contingent guaranteed obligation			569,000
Level 3 | Jet Prep Ltd. | Minimum
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Assumed contingent obligation		$ 810,000
Level 3 | Recurring basis | Jet Prep Ltd.
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Contingent consideration		2,490,000	148,000
Assumed contingent obligation		$ 1,720,000	1,138,000
Contingent consideration period		7 years
Level 3 | Recurring basis | Jet Prep Ltd. | Contingent Consideration
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Discount rate of cash flow projections (as a percent)		12.60%
Total potential contingent consideration payments, low end of range			0
Total potential contingent consideration payments, high end of range			452,000
Level 3 | Recurring basis | Jet Prep Ltd. | Assumed contingent liability
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Discount rate of cash flow projections (as a percent)		2.50%
Level 3 | Recurring basis | Cantel Medical (UK)
Assets and Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Contingent guaranteed obligation	$ 1,414,000		$ 569,000
Discount rate of cash flow projections (as a percent)	10.10%

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Fair Value Measurements - Hierarchy Levels (Details) - Recurring basis - USD ($)	Apr. 30, 2016	Jul. 31, 2015
Assets:
Total assets	$ 880,000	$ 1,680,000
Liabilities:
Total liabilities	1,855,000	2,777,000
Accrued expenses
Liabilities:
Assumed contingent obligation	12,000	12,000
Contingent guaranteed obligation	414,000	566,000
Total accrued expenses	426,000	578,000
Other long-term liabilities
Liabilities:
Contingent consideration	148,000	751,000
Assumed contingent obligation	1,126,000	1,126,000
Contingent guaranteed obligation	155,000	322,000
Total other long-term liabilities	1,429,000	2,199,000
Money markets | Cash and cash equivalents
Assets:
Money markets	880,000	1,680,000
Level 1
Assets:
Total assets	880,000	1,680,000
Level 1 | Money markets | Cash and cash equivalents
Assets:
Money markets	880,000	1,680,000
Level 3
Liabilities:
Total liabilities	1,855,000	2,777,000
Level 3 | Accrued expenses
Liabilities:
Assumed contingent obligation	12,000	12,000
Contingent guaranteed obligation	414,000	566,000
Total accrued expenses	426,000	578,000
Level 3 | Other long-term liabilities
Liabilities:
Contingent consideration	148,000	751,000
Assumed contingent obligation	1,126,000	1,126,000
Contingent guaranteed obligation	155,000	322,000
Total other long-term liabilities	$ 1,429,000	$ 2,199,000

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Fair Value Measurements - Level 3 Liabilities (Details) - USD ($)	3 Months Ended
	Apr. 30, 2016	Jan. 31, 2016	Oct. 31, 2015	Jul. 31, 2015	Apr. 30, 2015	Jan. 31, 2015	Oct. 31, 2014
Reconciliation of liability measured and recorded at fair value on a recurring basis using Level 3
Beginning balance	$ 1,918,000	$ 2,050,000	$ 2,777,000	$ 2,774,000	$ 5,701,000	$ 5,807,000	$ 5,869,000
Total net unrealized (gains) losses included in general and administrative expense in earnings	20,000	21,000	(592,000)	52,000	(2,790,000)	127,000	147,000
Settlements	(95,000)	(100,000)	(120,000)	(109,000)	(161,000)	(164,000)	(132,000)
Foreign currency translation	12,000	(53,000)	(15,000)	60,000	24,000	(69,000)	(77,000)
Ending balance	1,855,000	1,918,000	2,050,000	2,777,000	2,774,000	5,701,000	5,807,000
Contingent Consideration | Jet Prep Ltd.
Reconciliation of liability measured and recorded at fair value on a recurring basis using Level 3
Beginning balance	143,000	139,000	751,000	729,000	2,888,000	2,804,000	2,722,000
Total net unrealized (gains) losses included in general and administrative expense in earnings	5,000	4,000	(612,000)	22,000	(2,159,000)	84,000	82,000
Ending balance	148,000	143,000	139,000	751,000	729,000	2,888,000	2,804,000
Assumed contingent liability | Jet Prep Ltd.
Reconciliation of liability measured and recorded at fair value on a recurring basis using Level 3
Beginning balance	1,138,000	1,138,000	1,138,000	1,131,000	1,773,000	1,763,000	1,752,000
Total net unrealized (gains) losses included in general and administrative expense in earnings				7,000	(642,000)	10,000	11,000
Ending balance	1,138,000	1,138,000	1,138,000	1,138,000	1,131,000	1,773,000	1,763,000
Contingent guaranteed obligation | Cantel Medical (UK)
Reconciliation of liability measured and recorded at fair value on a recurring basis using Level 3
Beginning balance	637,000	773,000	888,000	914,000	1,040,000	1,240,000	1,395,000
Total net unrealized (gains) losses included in general and administrative expense in earnings	15,000	17,000	20,000	23,000	11,000	33,000	54,000
Settlements	(95,000)	(100,000)	(120,000)	(109,000)	(161,000)	(164,000)	(132,000)
Foreign currency translation	12,000	(53,000)	(15,000)	60,000	24,000	(69,000)	(77,000)
Ending balance	$ 569,000	$ 637,000	$ 773,000	$ 888,000	$ 914,000	$ 1,040,000	$ 1,240,000

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Intangible Assets and Goodwill - Intangible Assets Summary (Details) - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015	Jul. 31, 2015
Intangible assets with finite lives:
Amortization expense	$ 3,346,000	$ 3,460,000	$ 9,737,000	$ 9,648,000
Gross	149,684,000		149,684,000		$ 142,539,000
Accumulated Amortization	(38,199,000)		(38,199,000)		(64,855,000)
Net	111,485,000		111,485,000		77,684,000
Intangible assets with indefinite lives:
Trademarks and tradenames	7,545,000		7,545,000		8,152,000
Total intangible assets
Gross	157,229,000		157,229,000		150,691,000
Accumulated Amortization	(38,199,000)		(38,199,000)		(64,855,000)
Net	119,030,000		$ 119,030,000		85,836,000
Minimum
Intangible assets with finite lives:
Estimated useful lives			3 years
Maximum
Intangible assets with finite lives:
Estimated useful lives			20 years
Weighted average
Intangible assets with finite lives:
Estimated useful lives			12 years
Customer relationships
Intangible assets with finite lives:
Gross	103,721,000		$ 103,721,000		97,697,000
Accumulated Amortization	(22,905,000)		(22,905,000)		(39,549,000)
Net	80,816,000		80,816,000		58,148,000
Total intangible assets
Accumulated Amortization	(22,905,000)		(22,905,000)		(39,549,000)
Technology
Intangible assets with finite lives:
Gross	34,049,000		34,049,000		26,508,000
Accumulated Amortization	(11,048,000)		(11,048,000)		(12,656,000)
Net	23,001,000		23,001,000		13,852,000
Total intangible assets
Accumulated Amortization	(11,048,000)		(11,048,000)		(12,656,000)
Brand names
Intangible assets with finite lives:
Gross	6,379,000		6,379,000		12,970,000
Accumulated Amortization	(2,237,000)		(2,237,000)		(10,865,000)
Net	4,142,000		4,142,000		2,105,000
Total intangible assets
Accumulated Amortization	(2,237,000)		(2,237,000)		(10,865,000)
Non-compete agreements
Intangible assets with finite lives:
Gross	3,092,000		3,092,000		3,129,000
Accumulated Amortization	(1,134,000)		(1,134,000)		(997,000)
Net	1,958,000		1,958,000		2,132,000
Total intangible assets
Accumulated Amortization	(1,134,000)		(1,134,000)		(997,000)
Patents and other registrations
Intangible assets with finite lives:
Gross	2,443,000		2,443,000		2,235,000
Accumulated Amortization	(875,000)		(875,000)		(788,000)
Net	1,568,000		1,568,000		1,447,000
Total intangible assets
Accumulated Amortization	$ (875,000)		$ (875,000)		$ (788,000)

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Intangible Assets and Goodwill - Estimated Annual Amortization Expense (Details)	Apr. 30, 2016 USD ($)
Estimated annual amortization expense of intangible assets for next five years
Three month period ending July 31, 2016	$ 3,405,000
2017	13,458,000
2018	13,157,000
2019	12,833,000
2020	11,077,000
2021	$ 10,720,000

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Intangible Assets and Goodwill - Goodwill Rollforward (Details) - USD ($)	9 Months Ended	12 Months Ended
	Apr. 30, 2016	Jul. 31, 2015
Changes in Goodwill
Balance at the beginning of the period	$ 241,951,000	$ 231,647,000
Acquisitions	43,889,000	20,162,000
Foreign currency translation	(1,822,000)	(4,118,000)
Sale of business		(5,740,000)
Balance at the end of the period	284,018,000	241,951,000
Endoscopy
Changes in Goodwill
Balance at the beginning of the period	87,007,000	78,274,000
Acquisitions	39,513,000	11,093,000
Foreign currency translation	(2,020,000)	(2,360,000)
Balance at the end of the period	124,500,000	87,007,000
Water Purification and Filtration
Changes in Goodwill
Balance at the beginning of the period	58,872,000	56,838,000
Acquisitions		2,965,000
Foreign currency translation	198,000	(931,000)
Balance at the end of the period	59,070,000	58,872,000
Healthcare Disposables
Changes in Goodwill
Balance at the beginning of the period	87,939,000	81,835,000
Acquisitions	4,376,000	6,104,000
Balance at the end of the period	92,315,000	87,939,000
Dialysis
Changes in Goodwill
Balance at the beginning of the period	8,133,000	8,133,000
Balance at the end of the period	$ 8,133,000	$ 8,133,000
Percentage of estimated fair value exceeding book value		17.00%
Other.
Changes in Goodwill
Balance at the beginning of the period		$ 6,567,000
Foreign currency translation		(827,000)
Sale of business		$ (5,740,000)

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Warranties (Details) - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Summary of activity in warranty reserves
Beginning balance	$ 1,967,000	$ 1,697,000	$ 1,740,000	$ 1,589,000
Acquisitions		1,000	28,000	118,000
Provisions	1,505,000	452,000	3,264,000	1,758,000
Settlements	(887,000)	(552,000)	(2,365,000)	(1,833,000)
Foreign currency translation	9,000	5,000	(73,000)	(29,000)
Ending balance	$ 2,594,000	$ 1,603,000	$ 2,594,000	$ 1,603,000

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Financing Arrangements (Details) - USD ($)		1 Months Ended	9 Months Ended
	Mar. 04, 2014	Jun. 09, 2016	Apr. 30, 2016
Credit Agreement
Financing Arrangements
Maximum borrowing capacity	$ 250,000,000
Debt issuance costs	1,318,000
Fees on unused portion of credit facilities (as a percent)			0.25%
Shares of foreign subsidiaries pledged as security (as a percent)			65.00%
Outstanding borrowings		$ 128,500,000	$ 132,000,000
Repayment of borrowings		$ 3,500,000
Credit Agreement | Minimum
Financing Arrangements
Fees on unused portion of credit facilities (as a percent)			0.20%
Credit Agreement | Maximum
Financing Arrangements
Fees on unused portion of credit facilities (as a percent)			0.40%
Credit Agreement | Lender's base rate
Financing Arrangements
Margin on reference rate (as a percent)			0.50%
Reference rate (as a percent)			3.50%
Credit Agreement | Lender's base rate | Minimum
Financing Arrangements
Margin on reference rate (as a percent)			0.25%
Credit Agreement | Lender's base rate | Maximum
Financing Arrangements
Margin on reference rate (as a percent)			1.25%
Credit Agreement | LIBOR
Financing Arrangements
Margin on reference rate (as a percent)			1.50%
Credit Agreement | LIBOR | Minimum
Financing Arrangements
Margin on reference rate (as a percent)			1.25%
Reference rate (as a percent)			0.44%
Credit Agreement | LIBOR | Maximum
Financing Arrangements
Margin on reference rate (as a percent)			2.25%
Reference rate (as a percent)			0.90%
Revolving Credit Facility
Financing Arrangements
Maximum borrowing capacity	$ 250,000,000
Term of line of credit facility	5 years
Maximum additional borrowing capacity available at the entity's option	$ 100,000,000
Unamortized debt issuance costs	512,000
Borrowings of foreign currency
Financing Arrangements
Maximum borrowing capacity	100,000,000
Letters of credit
Financing Arrangements
Maximum borrowing capacity	30,000,000
Swing line loans
Financing Arrangements
Maximum borrowing capacity	$ 10,000,000
Other assets
Financing Arrangements
Unamortized debt issuance costs			$ 1,037,000

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Earnings Per Common Share - Computation (Details) - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Numerator for basic and diluted earnings per share:
Net income	$ 14,019,000	$ 12,356,000	$ 43,662,000	$ 34,680,000
Less income allocated to participating securities, basic	(115,000)	(105,000)	(359,000)	(323,000)
Net income available to common shareholders, basic	13,904,000	12,251,000	43,303,000	34,357,000
Less income allocated to participating securities, diluted	(115,000)	(105,000)	(359,000)	(323,000)
Net income available to common shareholders, diluted	$ 13,904,000	$ 12,251,000	$ 43,303,000	$ 34,357,000
Denominator for basic and diluted earnings per share, as adjusted for participating securities:
Denominator for basic earnings per share - weighted average number of shares outstanding attributable to common stock	41,363,548	41,187,720	41,335,488	41,114,830
Dilutive effect of stock options using the treasury stock method and the average market price for the period (in shares)	47,164	60,837	44,817	68,479
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock	41,410,712	41,248,557	41,380,305	41,183,309
Earnings per share attributable to common stock:
Basic earnings per share (in dollars per share)	$ 0.34	$ 0.30	$ 1.05	$ 0.84
Diluted earnings per share (in dollars per share)	$ 0.34	$ 0.30	$ 1.05	$ 0.83

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Earnings Per Common Share - Weighted Average Shares (Details) - shares	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Reconciliation of weighted average number of shares and common stock equivalents attributable to common stock, to the entity's total weighted average number of shares and common stock equivalents, including participating securities
Denominator for diluted earnings per share - weighted average number of shares and common stock equivalents attributable to common stock	41,410,712	41,248,557	41,380,305	41,183,309
Participating securities (in shares)	340,708	342,850	342,746	390,449
Total weighted average number of shares and common stock equivalents attributable to both common stock and participating securities	41,751,420	41,591,407	41,723,051	41,573,758

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Income Taxes - Reconciliation of Tax Rate (Details)	9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015
Reconciliation of consolidated income tax rate
Consolidated effective tax rate (as a percent)	36.70%	36.50%
United States
Reconciliation of consolidated income tax rate
Consolidated effective tax rate (as a percent)	36.50%	36.70%

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Commitments and Contingencies - Annual Required Payments (Details) - USD ($)	9 Months Ended
	Apr. 30, 2016	Jun. 09, 2016
Minimum commitments under noncancelable operating leases
Remaining fiscal year	$ 1,422,000
2017	5,163,000
2018	3,918,000
2019	3,055,000
2020	2,026,000
Thereafter	4,553,000
Total	20,137,000
Total contractual obligations
Remaining fiscal year	3,637,000
2017	16,907,000
2018	7,672,000
2019	137,580,000
2020	2,914,000
Thereafter	6,276,000
Total	174,986,000
Jet Prep Ltd.
Total contractual obligations
Contingent consideration	148,000
Assumed contingent obligation	1,138,000
Cantel Medical (UK)
Total contractual obligations
Contingent guaranteed obligation	569,000
Compensation agreements
Other commitments
Remaining fiscal year	1,350,000
2017	8,562,000
2018	616,000
2019	498,000
2020	498,000
Thereafter	961,000
Total	12,485,000
Contingent consideration
Other commitments
2019	36,000
2020	132,000
Thereafter	40,000
Total	208,000
Contingent consideration | Jet Prep Ltd.
Total contractual obligations
Contingent consideration	$ 148,000
Discount rate of potential payments (as a percent)	12.60%
Assumed contingent liability
Other commitments
Remaining fiscal year	$ 1,000
2017	19,000
2018	93,000
2019	188,000
2020	246,000
Thereafter	719,000
Total	$ 1,266,000
Assumed contingent liability | Jet Prep Ltd.
Total contractual obligations
Discount rate of potential payments (as a percent)	2.50%
Assumed contingent obligation	$ 1,138,000
Contingent guaranteed obligation
Other commitments
Remaining fiscal year	90,000
2017	197,000
2018	147,000
2019	135,000
Total	$ 569,000
Contingent guaranteed obligation | Cantel Medical (UK)
Total contractual obligations
Discount rate of potential payments (as a percent)	10.10%
Contingent guaranteed obligation	$ 569,000
Other long-term obligations
Other commitments
Remaining fiscal year	101,000
2017	273,000
2018	205,000
2019	98,000
2020	12,000
Thereafter	3,000
Total	692,000
Credit Agreement
Maturity of the credit facility
2019	132,000,000
Total	132,000,000	$ 128,500,000
Expected interest payments under the credit facility
Remaining fiscal year	673,000
2017	2,693,000
2018	2,693,000
2019	1,570,000
Total	$ 7,629,000
Total contractual obligations
Weighted average interest rate on outstanding borrowings (as a percent)	2.04%

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Commitments and Contingencies - Other Long-Term Obligations (Details) - USD ($)	Nov. 05, 2013	Apr. 30, 2016	Nov. 03, 2014
Jet Prep Ltd.
Commitments and Contingencies
Contingent consideration liability		$ 148,000
Assumed contingent obligation		1,138,000
Period over which potential cash contingent consideration is payable	7 years
Cantel Medical (UK)
Commitments and Contingencies
Contingent guaranteed obligation		569,000
International Medical Service S.r.l.
Commitments and Contingencies
Other long-term liabilities			$ 1,020,000
International Medical Service S.r.l. | Central bank of Italy
Commitments and Contingencies
Liabilities assumed		510,000	$ 843,000
Interest rate per annum (as a percent)			0.25%
International Medical Service S.r.l. | Central bank of Italy | Accrued expenses
Commitments and Contingencies
Liabilities assumed		169,000	$ 187,000
International Medical Service S.r.l. | Central bank of Italy | Other long-term liabilities
Commitments and Contingencies
Liabilities assumed		$ 341,000	$ 656,000

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Accumulated Other Comprehensive (Loss) Income (Details) - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Components and changes in accumulated other comprehensive (loss) income
Balance			$ 406,633,000
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		$ 2,206,000		$ 2,206,000
Balance	$ 447,638,000		447,638,000
Accumulated Other Comprehensive Income
Components and changes in accumulated other comprehensive (loss) income
Balance	(6,802,000)	2,052,000	1,224,000	9,552,000
Balance	(2,803,000)	1,934,000	(2,803,000)	1,934,000
Foreign Currency Translation Adjustments
Components and changes in accumulated other comprehensive (loss) income
Other comprehensive income before reclassifications, net of tax	$ 3,999,000	1,146,000	$ (4,027,000)	(6,354,000)
Foreign Currency Translation Adjustments | Reclassification adjustments
Components and changes in accumulated other comprehensive (loss) income
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period		$ (1,264,000)		$ (1,264,000)

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Operating Segments - Concentration Risk (Details) - Segment sales - Customer concentration	9 Months Ended
	Apr. 30, 2016 customer
Water Purification and Filtration | Two customers
Concentration risk
Number of customers accounting for a percentage of segment net sales	2
Concentration risk within segment (as a percent)	43.90%
Healthcare Disposables | Four customers
Concentration risk
Number of customers accounting for a percentage of segment net sales	4
Concentration risk within segment (as a percent)	50.20%
Dialysis | Two customers
Concentration risk
Number of customers accounting for a percentage of segment net sales	2
Concentration risk within segment (as a percent)	42.30%

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Operating Segments - Results (Details) - USD ($)	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Information as to operating segments
Net sales	$ 173,703,000	$ 141,508,000	$ 485,753,000	$ 413,749,000
Operating income	23,263,000	21,281,000	71,435,000	58,629,000
Interest expense, net	(871,000)	(619,000)	(2,487,000)	(1,799,000)
Other expense		(2,206,000)		(2,206,000)
Income before income taxes	22,392,000	18,456,000	68,948,000	54,624,000
Operating Segment
Information as to operating segments
Operating income	31,170,000	25,781,000	90,149,000	72,073,000
General corporate
Information as to operating segments
Operating income	(7,907,000)	(4,500,000)	(18,714,000)	(13,444,000)
Endoscopy
Information as to operating segments
Net sales	91,892,000	63,734,000	244,992,000	178,636,000
Endoscopy | Operating Segment
Information as to operating segments
Operating income	16,279,000	12,978,000	43,402,000	28,832,000
Water Purification and Filtration
Information as to operating segments
Net sales	44,645,000	44,975,000	132,609,000	129,699,000
Water Purification and Filtration | Operating Segment
Information as to operating segments
Operating income	6,934,000	7,540,000	22,336,000	23,317,000
Healthcare Disposables
Information as to operating segments
Net sales	29,779,000	24,754,000	83,157,000	79,288,000
Healthcare Disposables | Operating Segment
Information as to operating segments
Operating income	6,162,000	3,432,000	18,195,000	14,255,000
Dialysis
Information as to operating segments
Net sales	7,387,000	6,970,000	24,995,000	21,770,000
Dialysis | Operating Segment
Information as to operating segments
Operating income	$ 1,795,000	1,620,000	$ 6,216,000	4,551,000
Other.
Information as to operating segments
Net sales		1,075,000		4,356,000
Other. | Operating Segment
Information as to operating segments
Operating income		$ 211,000		$ 1,118,000

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Disposition of Business (Details) - USD ($)		3 Months Ended		9 Months Ended
	Apr. 07, 2015	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Disposition of Business
Proceeds from sale of business, net of cash retained and disposal costs					$ 3,942,000
Reclassification adjustment to loss on sale of business for foreign currency translation gain included in net income during the period			$ 1,264,000		1,264,000
Loss on sale of business			$ 2,206,000		$ 2,206,000
Diluted earnings per share (in dollars per share)		$ 0.34	$ 0.30	$ 1.05	$ 0.83
Specialty Packaging business | Other. | Disposal Group, Disposed of by Sale, Not Discontinued Operations
Disposition of Business
Proceeds from sale of business, net of cash retained and disposal costs	$ 7,531,000
Amount held in escrow	$ 660,000
Loss on sale of business			$ 2,206,000
Diluted earnings per share (in dollars per share)			$ (0.04)