Note 8 - Credit Quality Of Financing Receivables: (Detail) - Aging of Financing Receivables by Portfolio Class: (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Financing receivable greater than 90 days past due		$ 20
Financing receivable total past due		20
Financing receivable current	326,861	306,738
Financing receivable	326,861	306,758
Financing receivable over 90 days past due and still accruing		20
Commercial Leases [Member]
Financing receivable greater than 90 days past due		20
Financing receivable total past due		20
Financing receivable current	158,339	126,771
Financing receivable	158,339	126,791
Financing receivable over 90 days past due and still accruing		20
Education Government Non Profit Leases [Member]
Financing receivable current	83,540	84,170
Financing receivable	83,540	84,170
Commercial And Industrial Loans [Member]
Financing receivable current	71,501	79,417
Financing receivable	71,501	79,417
Commercial Real Estate Portfolio Segment [Member]
Financing receivable current	13,481	16,380
Financing receivable	$ 13,481	$ 16,380