Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Expected Amortization Expense

Intangible amortization for each of the remaining two years is estimated to be as follows (in thousands):

Year Ending December 31,	Amount
2013	$	46
2014	26
	$	72