|
Average Shares Outstanding (Details) (USD $)
In Thousands, unless otherwise specified |
0 Months Ended | 3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|---|
|
Apr. 05, 2013
|
Apr. 05, 2012
|
Sep. 28, 2013
|
Sep. 29, 2012
|
Sep. 28, 2013
|
Sep. 29, 2012
|
|
| Average Shares Outstanding | ||||||
| Stock purchases (in shares) | 28 | 287 | 384 | 593 | ||
| Purchase of common shares | $ 861 | $ 7,287 | $ 11,429 | $ 14,363 | ||
| Stock dividends (as a percent) | 3.00% | 3.00% | 3.00% | 3.00% | 3.00% | 3.00% |