CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011
Investment income:
Interest	$ 518	$ 506	$ 1,696	$ 1,444
Dividends	6,308	4,955	7,548	6,148
Management and other income	146	163	523	486
Revenues total	6,972	5,624	9,767	8,078
Operating expenses:
Salaries	2,357	588	3,720	1,571
Stock option expense	62	253	334	757
Net pension benefit	(9)	(75)	(26)	(225)
Professional fees	191	202	767	741
Other operating expenses	272	244	935	739
Total operating expenses	2,873	1,212	5,730	3,583
Income before income taxes	4,099	4,412	4,037	4,495
Income tax expense (benefit)	(43)	27	(3)	74
Net investment income	4,142	4,385	4,040	4,421
Proceeds from disposition of investments	11,023	13,417	78,528	31,956
Cost of investments sold	9,258	14,528	9,882	20,628
Realized gain (loss) on investments before income tax	1,765	(1,111)	68,646	11,328
Income tax expense	1,125	1,249	1,125	1,249
Net realized gain (loss) on investments	640	(2,360)	67,521	10,079
Net increase (decrease) in unrealized appreciation of investments	22,296	48,798	(5,904)	165
Net realized and unrealized gain on investments	22,936	46,438	61,617	10,244
Increase in net assets from operations	$ 27,078	$ 50,823	$ 65,657	$ 14,665