| Schedule of fair values of financial instruments measured on a recurring basis |
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|
|
January 31, 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
|
|
—
|
|
—
|
|
461,000
|
|
461,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total accrued expenses
|
|
—
|
|
—
|
|
473,000
|
|
473,000
|
|
|
Other long-term liabilities:
|
|
|
|
|
|
|
|
|
|
|
Contingent consideration
|
|
—
|
|
—
|
|
143,000
|
|
143,000
|
|
|
Assumed contingent obligation
|
|
—
|
|
—
|
|
1,126,000
|
|
1,126,000
|
|
|
Contingent guaranteed obligation
|
|
—
|
|
—
|
|
176,000
|
|
176,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total other long-term liabilities
|
|
—
|
|
—
|
|
1,445,000
|
|
1,445,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total liabilities
|
|
$
|
—
|
|
$
|
—
|
|
$
|
1,918,000
|
|
$
|
1,918,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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 (gains) 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
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|