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Note 10 - Investments in Marketable Securities (Tables)

9 Months Ended

Jun. 30, 2014

Notes Tables

Schedule of Available-for-sale Securities Reconciliation [Table Text Block]

		June 30, 2014												September 30, 2013
		(Unaudited)
		Aggregate fair value				Amortized/ Adjusted cost basis				Pretax unrealized gains				Aggregate fair value				Amortized/ A djusted cost basis				Pretax unrealized gains
Marketable securities
Common stocks		$	158,630,000			$	43,042,000			$	115,588,000			$	129,699,000			$	43,042,000			$	86,657,000
Bonds			8,193,000				4,936,000				3,257,000				7,295,000				4,934,000				2,361,000
Total		$	166,823,000			$	47,978,000			$	118,845,000			$	136,994,000			$	47,976,000			$	89,018,000

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Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value.

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