CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	6 Months Ended
Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net income	$ 1,565,000	$ 1,153,000
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Change in allowance for doubtful accounts	449,000	277,000
Depreciation and amortization	104,000	128,000
Stock-based compensation expense	65,000	63,000
Deferred income taxes		627,000
Changes in operating assets and liabilities:
Accounts receivable	(796,000)	(8,106,000)
Prepaid expenses	(396,000)	(406,000)
Accounts payable and accrued liabilities	3,039,000	2,880,000
Net cash provided by (used in) operating activities	4,030,000	(3,384,000)
Cash flows from investing activities:
Advances and other assets	(370,000)	102,000
Capital expenditures	(215,000)	(73,000)
Net cash provided by (used in) investing activities	(585,000)	29,000
Cash flows from financing activities:
Exercise of stock options	18,000
Increase (decrease) in loan payable, net	(3,404,000)	3,358,000
Net cash provided by (used in) financing activities	(3,386,000)	3,358,000
Net change in cash and cash equivalents	59,000	3,000
Cash and cash equivalents, beginning of period	316,000	67,000
Cash and cash equivalents, end of period	$ 375,000	$ 70,000

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Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits are not generally reported as cash and cash equivalents. Includes cash and cash equivalents associated with the entity's continuing operations. Excludes cash and cash equivalents associated with the disposal group (and discontinued operation).