CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (UNAUDITED) (Parenthetical) (USD $)	6 Months Ended
	Jun. 29, 2014	Jun. 30, 2013
Cash dividend per share	$ 0.50	$ 0.50
Class B Common Stock [Member]
Cash dividend per share	$ 0.50	$ 0.50
Class B common stock shares issued	20,900	20,120
Retained Earnings [Member]
Cash dividend per share	$ 0.50	$ 0.50
Retained Earnings [Member] | Class B Common Stock [Member]
Cash dividend per share	$ 0.50	$ 0.50
Total Equity of CCBCC [Member]
Cash dividend per share	$ 0.50	$ 0.50
Total Equity of CCBCC [Member] | Class B Common Stock [Member]
Cash dividend per share	$ 0.50	$ 0.50