XML 56 R32.htm IDEA: XBRL DOCUMENT v2.4.0.6
SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS
 12 Months Ended
Dec. 31, 2012
SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS  
SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

 

 

 

Balance at
Beginning of
Period

 

Charged to
Cost/
Expense

 

Charged to
Other
Accounts(a)

 

Deductions(b)

 

Balance at
End of
Period

 

 

 

(in thousands )

 

Allowance for Doubtful Accounts:

 

 

 

 

 

 

 

 

 

 

 

Year ended December 31, 2012

 

$

1,453

 

$

319

 

$

(5

)

$

(57

)

$

1,710

 

Year ended December 31, 2011

 

1,591

 

250

 

1

 

(389

)

1,453

 

Year ended December 31, 2010

 

4,099

 

(829

)

(31

)

(1,648

)

1,591

 

 

(a)                                 For all periods it includes the effects for exchange rate changes.

(b)                                 Net adjustments to the reserve accounts for write-offs and credits issued during the years.