|
Subsequent Events: (Details) (USD $)
|
3 Months Ended | 1 Months Ended | 3 Months Ended |
|---|---|---|---|
|
Sep. 30, 2012
Litigation in United Kingdom regarding defined benefit plans (C Plan)
|
Oct. 31, 2012
Subsequent event
|
Sep. 30, 2012
Subsequent event
Litigation in United Kingdom regarding defined benefit plans (C Plan)
|
|
| Subsequent events: | |||
| Additional pre-tax retirement-related obligation recorded | $ 162,000,000 | $ 162,000,000 | |
| Dividend declared (in dollars per share) | $ 0.85 | ||
| Dividend declared, date | Oct. 30, 2012 | ||
| Dividend payable, date | Dec. 10, 2012 | ||
| Shareholders of record, date | Nov. 09, 2012 | ||
| Additional amount authorized under stock repurchase program | $ 5,000,000,000 |