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Fair Value of Financial Instruments
6 Months Ended
Jul. 31, 2013
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments
FAIR VALUE OF FINANCIAL INSTRUMENTS
Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal market for the asset or liability in an orderly transaction between market participants on the measurement date. U.S. GAAP establishes a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. U.S. GAAP prescribes three levels of inputs that may be used to measure fair value:
Level 1 – Quoted prices in active markets for identical assets or liabilities. Level 1 inputs are considered to carry the most weight within the fair value hierarchy due to the low levels of judgment required in determining fair values.
Level 2 – Observable market-based inputs or unobservable inputs that are corroborated by market data.
Level 3 – Unobservable inputs reflecting the reporting entity’s own assumptions. Level 3 inputs are considered to carry the least weight within the fair value hierarchy due to substantial levels of judgment required in determining fair values.
The Company uses the market approach to measure fair value for its mutual funds, time deposits and derivative instruments. The Company’s interest rate swaps were primarily valued using the 3-month LIBOR rate. The Company’s put option contracts, as well as its foreign exchange forward contracts, are primarily valued using the appropriate foreign exchange spot rates. The Company’s precious metal forward contracts are primarily valued using the relevant precious metal spot rate. For further information on the Company’s hedging instruments and program, see “Note 7. Hedging Instruments.”
Financial assets and liabilities carried at fair value at July 31, 2013 are classified in the table below in one of the three categories described above: 
 
Carrying
Value
 
Estimated Fair Value
 
Total Fair
Value
(in thousands)
 
Level 1
 
Level 2
 
Level 3
 
Marketable securities a
$
49,343

 
$
49,343

 
$

 
$

 
$
49,343

Derivatives designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Precious metal forward contracts b
212

 

 
212

 

 
212

Foreign exchange forward contracts b
18,744

 

 
18,744

 

 
18,744

Derivatives not designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Foreign exchange forward contracts b
172

 

 
172

 

 
172

Total financial assets
$
68,471

 
$
49,343

 
$
19,128

 
$

 
$
68,471

 
Carrying
Value
 
Estimated Fair Value
 
Total Fair
Value
(in thousands)
 
Level 1
 
Level 2
 
Level 3
 
Derivatives designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Precious metal forward contracts c
$
3,470

 
$

 
$
3,470

 
$

 
$
3,470

Foreign exchange forward contracts c
617

 

 
617

 

 
617

Derivatives not designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Foreign exchange forward contracts c
25

 

 
25

 

 
25

Total financial liabilities
$
4,112

 
$

 
$
4,112

 
$

 
$
4,112



Financial assets and liabilities carried at fair value at July 31, 2012 are classified in the table below in one of the three categories described above:
 
 
Carrying
Value
 
Estimated Fair Value
 
Total Fair
Value
(in thousands)
 
Level 1
 
Level 2
 
Level 3
 
Marketable securities a
$
41,155

 
$
41,155

 
$

 
$

 
$
41,155

Time deposits b
1,357

 
1,357

 

 

 
1,357

Derivatives designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Precious metal forward contracts b
23

 

 
23

 

 
23

Put option contracts b
152

 

 
152

 

 
152

Foreign exchange forward contracts b
1,414

 

 
1,414

 

 
1,414

Derivatives not designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Foreign exchange forward contracts b
423

 

 
423

 

 
423

Total financial assets
$
44,524

 
$
42,512

 
$
2,012

 
$

 
$
44,524

 
Carrying
Value
 
Estimated Fair Value
 
Total Fair
Value
(in thousands)
 
Level 1
 
Level 2
 
Level 3
 
Derivatives designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Precious metal forward contracts c
$
3,946

 
$

 
$
3,946

 
$

 
$
3,946

Foreign exchange forward contracts c
382

 

 
382

 

 
382

Derivatives not designated as hedging
   instruments:
 
 
 
 
 
 
 
 
 
Foreign exchange forward contracts c
77

 

 
77

 

 
77

Total financial liabilities
$
4,405

 
$

 
$
4,405

 
$

 
$
4,405



a 
Included within Other assets, net.
b 
Included within Prepaid expenses and other current assets.
c 
Included within Accounts payable and accrued liabilities.
The fair value of cash and cash equivalents, accounts receivable, accounts payable and accrued liabilities approximates carrying value due to the short-term maturities of these assets and liabilities and would be measured using Level 1 inputs. The fair value of debt with variable interest rates approximates carrying value and is measured using Level 2 inputs. The fair value of debt with fixed interest rates was determined using the quoted market prices of debt instruments with similar terms and maturities, which are considered Level 2 inputs. The total carrying value of short-term borrowings and long-term debt was $964,219,000 and $939,546,000 and the corresponding fair value was approximately $1,100,000,000 at both July 31, 2013 and 2012.