Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2013

Other Intangible Assets [Abstract]

Components of other intangible assets

Intangible assets with finite lives are amortized over their respective estimated useful lives to their estimated residual values. Identifiable intangible assets that are subject to amortization are evaluated for impairment. The components of intangible assets are as follows:

(Dollars in thousands)		As of December 31, 2013						As of December 31, 2012
	Useful Lives	Gross Carrying Amount			Accumulated Amortization			Gross Carrying Amount			Accumulated Amortization
Definite-lived intangible assets
Customer relationships	1 - 8 years		$	8,459		$	6,061		$	8,499		$	5,368
Other intangible assets	1 - 5 years			3,130			1,440			2,930			1,250
Total			$	11,589		$	7,501		$	11,429		$	6,618

Estimated Future Amortization Expense

The estimated future amortization expense of identifiable intangible assets is as follows:

(Dollars in thousands)
For fiscal years ending December 31:
2014	$	777
2015		644
2016		593
2017		583
2018		583
Thereafter		908