XML 35 R30.htm IDEA: XBRL DOCUMENT v2.4.0.6
Long-term Debt (Tables)
3 Months Ended
Mar. 31, 2013
Long-term Debt and Capital Lease Obligations [Abstract]  
Schedule Of Long-Term Debt
(in thousands)
 
March 31,
2013
 
December 31,
2012
Senior notes - 4.10% due 2022
 
$
349,422

 
$
349,407

Revolving credit facility
 
76,000

 
75,000

Lines of credit
 
5,193

 
4,382

 
 
430,615

 
428,789

Current maturities of long-term debt
 
(5,193
)
 
(4,382
)
 
 
$
425,422

 
$
424,407

Schedule Of Unused Portion Of Revolving Credit Facility
The following table provides information related to the unused portion of our revolving credit facility in effect at March 31, 2013 and December 31, 2012:
 
(in millions)
 
March 31,
2013
 
December 31,
2012
Maximum borrowing capacity under the revolving credit facility
 
$
650.0

 
$
650.0

Outstanding borrowings under the revolving credit facility
 
76.0

 
75.0

Outstanding letters of credit
 
3.1

 
3.1

Unused portion of revolving credit facility
 
$
570.9

 
$
571.9