|
Components of General Tax Expense from Continuing Operations (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| General Tax Expense [Line Items] | |||
| General taxes | $ 234,642 | $ 221,212 | $ 210,478 |
|
Gross receipts and franchise
|
|||
| General Tax Expense [Line Items] | |||
| General taxes | 96,044 | 92,612 | 90,674 |
|
Property and capital stock
|
|||
| General Tax Expense [Line Items] | |||
| General taxes | 94,448 | 84,513 | 77,330 |
|
Payroll
|
|||
| General Tax Expense [Line Items] | |||
| General taxes | 31,375 | 32,724 | 31,705 |
|
Other general
|
|||
| General Tax Expense [Line Items] | |||
| General taxes | $ 12,775 | $ 11,363 | $ 10,769 |