SUPPLEMENTAL CASH FLOW INFORMATION (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Cash (paid) received:
Interest	$ (1,249)	$ (1,270)
Income tax payments	(952)	(933)
Refund of income taxes	167	100
Dividends declared per common share	$ 0.16	$ 0.1
Non-cash activities:
Repurchase common stock from employees in exchange for the payment of income taxes	263	68
Repurchase common stock in exchange for the exercise of warrants	1,754	0
Issuance of treasury stock for the Company's investment savings 401(k) plan	368	273
Leasehold improvements paid by the landlord	$ 0	$ 1,496