NET INCOME PER COMMON SHARE - Potentially Dilutive Securities (Detail) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Sep. 30, 2013		Sep. 30, 2012		Sep. 30, 2013		Sep. 30, 2012
NET INCOME PER COMMON SHARE [Abstract]
Antidilutive convertible preferred shares (in shares)	0	[1]	16,493	[1]	16,539	[1]	16,493	[1]
Shares issuable under option awards (in shares)	35		10		35		10
Unvested stock awards (in shares)	0		2		0		2

[1] The Series A and Series B preferred shares were redeemed on June 13, 2013 – See NOTE 9.