Adjusted Cost and Estimated Market Value Available-for-Sale Investment (Table Text Block)

3 Months Ended

Jun. 30, 2013

The adjusted cost and estimated market value of available-for-sale investments at June 30, 2013, by contractual maturity, were as follows:

		Amortized Cost		Estimated Market Value
		(Unaudited)
		(In thousands)
Due in one year or less	$	40,195	$	40,825
Due after one year through five years		172,665		183,996
Due after five years through ten years		293,659		315,929
Due after ten years		473,204		506,488
		979,723		1,047,238

Mortgage backed securities		6,117		6,340
Redeemable preferred stocks		21,163		22,000
Common stocks		43,219		41,430
	$	1,050,222	$	1,117,008