|
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)
|
Sep. 29, 2012
|
Dec. 31, 2011
|
|---|---|---|
| CONDENSED CONSOLIDATED BALANCE SHEETS | ||
| Common shares, par value (in dollars per share) | $ 0.25 | $ 0.25 |
| Common shares, authorized shares | 3,000,000 | 3,000,000 |
| Common shares, issued shares | 2,574,264 | 2,574,264 |
| Treasury, shares | 939,986 | 951,986 |