Capital Stock (Tables)

3 Months Ended

Mar. 31, 2016

Capital Stock [Abstract]

Issuances of Common Stock

($ in thousands, except per share amounts)
			Weighted
			Average
			Price
			Received			Net
Type of Offering	Period		Per Share(1)	Shares		Proceeds(2)
2015
At the Market Offering Program(3)	First Quarter	$	13.66	1,210,487	$	16,175
At the Market Offering Program(3)	Second Quarter		13.65	5,024,530		67,100
				6,235,017	$	83,275

Dividends

(in thousands, except per share amounts)
Year		Per Share Amount		Total
2013	$	1.395	$	4,662
2014		2.160		22,643
2015		1.920		38,748
2016 - YTD(1)		0.560		12,212
Totals	$	6.035	$	78,265