Note 5 - Qualified Affordable Housing Partnership Investments - Anticipated Net Income Tax Benefit (Details) $ in Thousands	Mar. 31, 2018 USD ($)
2018	$ 22
2019	30
2020	29
2021	28
2022 and thereafter	49
Total	158
Raymond James California Housing Opportunities Fund II [Member]
2018	17
2019	23
2020	22
2021	22
2022 and thereafter	41
Total	125
WNC Institutional Tax Credit Fun 38 L.P. [Member]
2018	15
2019	18
2020	17
2021	16
2022 and thereafter	42
Total	108
Merritt Community Capital Corporation Fund XV, L.P. [Member]
2018	2
2019	3
2020	4
2021	4
2022 and thereafter	9
Total	22
California Affordable Housing Fund [Member]
2018	(12)
2019	(14)
2020	(14)
2021	(14)
2022 and thereafter	(43)
Total	$ (97)

The anticipated net income tax benefit less amortization of investments in year five and thereafter.

No definition available.

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The anticipated net income tax benefit less amortization of investments for year four.

No definition available.

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The anticipated net income tax benefit less amortization of investments for year one.

No definition available.

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The anticipated net income tax benefit less amortization of investments for year three.

No definition available.

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The anticipated net income tax benefit less amortization of investments in year two.

No definition available.

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The anticipated net income tax benefit less amortization of investments.

No definition available.

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