FAIR VALUE MEASUREMENT (Details) (Fair Value, Inputs, Level 3 [Member], USD $) In Thousands, unless otherwise specified			2 Months Ended	3 Months Ended			1 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Mar. 31, 2012 Interest Rate Lock Commitments [Member] Successor [Member]	Mar. 31, 2013 Interest Rate Lock Commitments [Member] Successor [Member]	Feb. 02, 2012 Interest Rate Lock Commitments [Member] Successor [Member]	Dec. 31, 2011 Interest Rate Lock Commitments [Member] Successor [Member]	Jan. 31, 2012 Interest Rate Lock Commitments [Member] Predecessor [Member]
Balance at beginning of period	$ 496	$ 795			$ 268	$ 795	$ 212
Transfers in - applications			386	1,227			134
Transfers out - closed and cancelled			(348)	(1,526)			(78)
Balance at end of period	$ 496	$ 795	$ 306	$ 496	$ 268	$ 795	$ 268