Note 2 - Detail of Certain Balance Sheet Accounts: Schedule of Accrued Expenses (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Accrued Income Taxes, Current	$ 1,382	$ 1,069
Employee-related Liabilities, Current	875	1,475
Estimated Litigation Liability, Current	200	301
Other	364	431
Accrued expenses	$ 2,821	$ 3,276

Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

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Carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs, which is expected to be paid within one year of the date of the statement of financial position.

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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