Quarterly report pursuant to Section 13 or 15(d)

LONG-TERM DEBT, Senior Notes (Details)

v2.4.0.6
LONG-TERM DEBT, Senior Notes (Details) (7% Senior Notes Due 2020 [Member])
9 Months Ended
Sep. 30, 2012
Debt Instrument [Line Items]  
Percentage of aggregate principal amount of notes if redeemed (in hundredths) 101.00%
Prior to September 1, 2016 [Member]
 
Debt Instrument [Line Items]  
Percentage of aggregate principal amount of notes if redeemed (in hundredths) 100.00%
Basis points added to aggregate principal amount if redeemed 50
Prior to September 1, 2015 [Member]
 
Debt Instrument [Line Items]  
Percentage of aggregate principal amount of notes if redeemed (in hundredths) 107.00%
Percentage of notes which may be redeemed (in hundredths) 35.00%
After September 1, 2016 [Member]
 
Debt Instrument [Line Items]  
Percentage of aggregate principal amount of notes if redeemed (in hundredths) 103.50%