PROPERTY AND EQUIPMENT (Details) (USD $)	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011
PROPERTY AND EQUIPMENT
Property and equipment, gross	$ 29,449,000	$ 29,258,000
Less: accumulated depreciation and amortization	(23,294,000)	(20,883,000)
Total property and equipment, net	6,155,000	8,375,000
Unamortized capitalized software development costs	4,800,000	6,400,000
Capitalized software development amortization expense	3,100,000	2,700,000
Computer equipment and capitalized software
PROPERTY AND EQUIPMENT
Property and equipment, gross	25,592,000	24,940,000
Leasehold improvements
PROPERTY AND EQUIPMENT
Property and equipment, gross	2,055,000	2,042,000
Furniture and other equipment
PROPERTY AND EQUIPMENT
Property and equipment, gross	1,302,000	1,450,000
Projects in progress
PROPERTY AND EQUIPMENT
Property and equipment, gross	$ 500,000	$ 826,000

The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement.

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For each income statement presented, the amount charged to expense for amortization of capitalized computer software costs.

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- Definition

The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date.

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- Definition

Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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- Definition

Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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