Consolidated Statements of Changes in Equity (Parenthetical) (USD $)	3 Months Ended
	Mar. 30, 2014	Mar. 31, 2013
Cash dividend per share	$ 0.25	$ 0.25
Class B Common Stock [Member]
Cash dividend per share	$ 0.25	$ 0.25
Class B common stock shares issued	20,900	20,120
Retained Earnings [Member]
Cash dividend per share	$ 0.25	$ 0.25
Retained Earnings [Member] | Class B Common Stock [Member]
Cash dividend per share	$ 0.25	$ 0.25
Total Equity of CCBCC [Member]
Cash dividend per share	$ 0.25	$ 0.25
Total Equity of CCBCC [Member] | Class B Common Stock [Member]
Cash dividend per share	$ 0.25	$ 0.25