Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Selected Balance Sheet Data - Other Assets (Details)

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Note 2 - Selected Balance Sheet Data - Other Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2017
Jun. 30, 2017
Investments $ 40,385 $ 40,385
Other 4,187 3,617
Other assets $ 44,572 $ 44,002