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 PuriCore International Limited, 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. This liability was 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. During our third quarter of fiscal 2017, we ended the agreement with the endoscope service company. Accordingly, we decreased the remaining liability of $283,000 through our Condensed Consolidated Statements of Income at April 30, 2017.

On November 5, 2013, we recorded 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”). This fair value measurement was based on significant inputs not observed in the market and thus represent Level 3 measurements. This liability is 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 assumptions that were initially used in the valuation. The different likely scenarios of future sales projections used in our fair value determination at April 30, 2017 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, 2017.

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


	April 30, 2017
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	724,000	$	—	$	—	$	724,000
Total assets	$	724,000		—	$	—	$	724,000

Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Other long-term liabilities:
Assumed contingent obligation		—		—		1,126,000		1,126,000
Total liabilities	$	—	$	—	$	1,138,000	$	1,138,000


	July 31, 2016
	Level 1		Level 2		Level 3		Total
Assets:
Cash and cash equivalents:
Money markets	$	740,000	$	—	$	—	$	740,000
Total assets	$	740,000		—	$	—	$	740,000

Liabilities:
Accrued expenses:
Assumed contingent obligation	$	—	$	—	$	12,000	$	12,000
Contingent guaranteed obligation		—		—		366,000		366,000
Total accrued expenses		—		—		378,000		378,000
Other long-term liabilities:
Assumed contingent obligation		—		—		1,126,000		1,126,000
Contingent guaranteed obligation		—		—		75,000		75,000
Total other long-term liabilities:		—		—		1,201,000		1,201,000
Total liabilities	$	—	$	—	$	1,579,000	$	1,579,000

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, 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
Total net unrealized (gains) losses included in general and administrative expense in earnings		(148,000)		—		12,000		(136,000)
Settlements		—		—		(196,000)		(196,000)
Foreign currency translation		—		—		56,000		56,000
Balance, July 31, 2016		—		1,138,000		441,000		1,579,000
Total net unrealized losses included in general and administrative expense in earnings		—		—		9,000		9,000
Settlements		—		—		(70,000)		(70,000)
Foreign currency translation		—		—		(31,000)		(31,000)
Balance, October 31, 2016		—		1,138,000		349,000		1,487,000
Total net unrealized losses included in general and administrative expense in earnings		—		—		9,000		9,000
Settlements		—		—		(47,000)		(47,000)
Foreign currency translation		—		—		12,000		12,000
Balance, January 31, 2017		—		1,138,000		323,000		1,461,000
Total net unrealized gains included in general and administrative expense in earnings		—		—		(283,000)		(283,000)
Settlements		—		—		(48,000)		(48,000)
Foreign currency translation		—		—		8,000		8,000
Balance, April 30, 2017	$	—	$	1,138,000	$	—	$	1,138,000

Assets Measured and Recorded at Fair Value on a Non-Recurring 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, as further described in Note 8 to the Condensed Consolidated Financial Statements. 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, 2016 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, 2017 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, 2017 and July 31, 2016, 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, 2017 and July 31, 2016, 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.