Common And Preferred Stock Common and Preferred Stock (Tables)

12 Months Ended

Mar. 31, 2015

Schedule of Repurchases of Shares [Abstract]

Schedule Of Repurchases Of Shares [Table Text Block]

repurchases under the programs for the fiscal years ended March 31, 2015, 2014, and 2013 were as follows:

	Fiscal Year Ended March 31,
	2015		2014		2013
Common Stock
Number of shares repurchased	719,993		238,486		169,432
Cost of shares repurchased (in thousands of dollars)	$	31,227	$	14,145	$	8,631
Weighted-average cost per share	$	43.37	$	59.31	$	50.94
Series B 6.75% Convertible Perpetual Preferred Stock
Number of shares repurchased	1,509		—		—
Cost of shares repurchased (in thousands of dollars)	$	1,497	$	—	$	—
Weighted-average cost per share	$	992.27	$	—	$	—