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Retirement Plans (Table)

9 Months Ended

Sep. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Components Of Net Periodic Benefit Cost And Other Amounts Recognized In Other Comprehensive Income

		Retirement Income Plan Quarter ended September 30,							Retirement Life Plan Quarter ended September 30,
($ in thousands)		2014				2013			2014			2013
Components of Net Periodic Benefit Cost:
Net Periodic Benefit Cost:
Service cost		$	1,627			1,857			—			—
Interest cost		3,253				3,053			73			69
Expected return on plan assets		(3,919		)		(3,986	)		—			—
Amortization of unrecognized net actuarial loss		367				772			14			18
Total net periodic cost		$	1,328			1,696			87			87

		Retirement Income Plan Nine Months ended September 30,							Retirement Life Plan Nine Months ended September 30,
($ in thousands)		2014				2013			2014			2013
Components of Net Periodic Benefit Cost:
Net Periodic Benefit Cost:
Service cost		$	4,880			6,163			—			—
Interest cost		9,760				9,407			219			208
Expected return on plan assets		(11,756		)		(11,819	)		—			—
Amortization of unrecognized prior service		—				10			—			—
Amortization of unrecognized net actuarial loss		1,102				3,366			40			53
Curtailment expense		—				16			—			—
Total net periodic cost		$	3,986			7,143			259			261

Schedule Of Weighted-Average Expense Assumptions

		Retirement Income Plan Nine Months ended September 30,					Retirement Life Plan Nine Months ended September 30,
		2014			2013		2014			2013
Weighted-Average Expense Assumptions:
Discount rate		5.16	%		4.66		4.85	%		4.42
Expected return on plan assets		6.92			7.40		—			—
Rate of compensation increase		4.00			4.00		—			—

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- Definition

Tabular disclosure of the assumptions used to determine for pension plans and/or other employee benefit plans the benefit obligation and net benefit cost, including assumed discount rates, rate increase in compensation increase, and expected long-term rates of return on plan assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (k)

-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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- Definition

Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920

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