Notes, Mortgage Notes and Obligations Payable (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 30, 2013
Senior Notes [Member] | 8.5% Notes [Member]
Debt Instrument [Line Items]
Interest rate	8.50%
Senior Notes [Member] | 10% Notes [Member]
Debt Instrument [Line Items]
Interest rate	10.00%
Capacity to make payments, including dividends	$ 40.7
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Outstanding borrowings	85.0
Remaining borrowing capacity	159.5
Excess availability before triggering cash deposit requirements	127.3
Standby Letters of Credit [Member]
Debt Instrument [Line Items]
Outstanding borrowings	$ 13.4