EMPLOYEE LOANS AND ALLOWANCE FOR LOANS LOSSES (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Minimum service period for employee housing program	3 years
Loans authorized for issuance, amount	$ 10,000
Loan term	5 years
Interest rate on loan	7.50%
Total employee loans	4,825	429
Less: Allowance for loan losses	0	0
Total loans, net of allowance for loan losses	4,825	429
Loans Receivable, Nonaccrual Status [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of employee loans	0
Loans Receivable, Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of employee loans	0
Principal Officers, Directors, and Their Affiliates [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of employee loans	0
Loans Under Employee Housing Program [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total employee loans	4,440	0
Relocation and Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total employee loans	$ 385	$ 429