Other Assets (Tables)

3 Months Ended

Mar. 31, 2014

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

Schedule of Other Assets [Table Text Block]

The Company had the following other assets at March 31, 2014 and December 31, 2013.

(Dollars in thousands)	March 31, 2014		December 31, 2013
Nonmarketable investment securities	$	1,586	$	2,058
Accrued interest receivable		2,493		2,561
Insurance premiums receivable		692		887
Income taxes receivable		123		183
Deferred income taxes		18,354		19,090
Prepaid expenses		1,152		700
Other assets		5,647		5,603
Total	$	30,047	$	31,082