Other Assets (Tables)

9 Months Ended

Sep. 30, 2013

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Assets [Table Text Block]

The Company had the following other assets at September 30, 2013 and December 31, 2012.

(Dollars in thousands)	September 30, 2013		December 31, 2012
Nonmarketable investment securities	$	2,058	$	2,750
Accrued interest receivable		2,769		2,796
Insurance premiums receivable		719		1,089
Income taxes receivable		12,698		5,160
Deferred income taxes		9,740		9,180
Prepaid expenses		1,209		2,227
Other assets		9,090		5,634
Total	$	38,283	$	28,836