Acquisitions Pension (Martin Currie) (Tables)

6 Months Ended

Sep. 30, 2015

Martin Currie [Member]

Defined Benefit Plan Disclosure [Line Items]

Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets [Table Text Block]

	September 30, 2015			March 31, 2015
Fair value of plan assets (at 5.2 % and 6.3%, respectively, expected weighted-average long-term return)	$	56,866		$	59,404
Benefit obligation (at 3.8% and 3.3%, respectively, discount rate)	(90,712		)	(98,110		)
Unfunded status (excess of benefit obligation over plan assets)	$	(33,846	)	$	(38,706	)