Annual report pursuant to Section 13 and 15(d)

Subsequent Events (Details)

v2.4.0.8
Subsequent Events (Details) (USD $)
 3 Months Ended 12 Months Ended 0 Months Ended
Dec. 31, 2013
Sep. 28, 2013
Jun. 29, 2013
Mar. 30, 2013
Dec. 31, 2012
Sep. 29, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Feb. 04, 2014
Subsequent Event
Subsequent Event [Line Items]                        
Cash dividends declared per common share (in dollars per share) $ 0.10 $ 0.00 $ 0.00 $ 0.00 $ 0.05 $ 0.00 $ 0.00 $ 0.00 $ 0.10 $ 0.05 $ 0.05 $ 0.10