STOCKHOLDERS' EQUITY AND ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - Additional Information (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Class of Stock [Line Items]
Preferred dividends paid	$ 340	$ 340
Preferred Stock [Member]
Class of Stock [Line Items]
Cumulative dividends paid on Series A Convertible Exchangeable Preferred Stock (in USD per share)	$ 2.125