LETTERS OF CREDIT	12 Months Ended
Dec. 31, 2011
Letter Of Credit [Abstract]
Letters Of Credit [Text Block]	11. LETTERS OF CREDIT In March 2002, the Company entered into a standby letter of credit ("LOC") facility with a financial institution in connection with an acquisition. The LOC was required as part of the assignment of the leased office space from the seller to the Company. As of January 1, 2011, the required collateral amount was $273,000. The collateral deposited for this LOC was included in "Cash and Cash Equivalents" on the Company's Consolidated Balance Sheet as of January 1, 2011. The Company would be required to perform under the agreement in the event it was to default on balances due and owing the landlord on the leased office space. An obligation was not recorded in connection with the LOC on the Company's Consolidated Balance Sheet as of January 1, 2011. During first quarter 2011, as a result of the completion of the lease on the relevant office space, the collateral on the standby letter of credit in the amount of $273,000 was returned to the Company. In connection with the leasing of office space, the Company provides security deposits in the form of two irrevocable letters of credit with financial institutions for the benefit of the respective landlords. As of December 31, 2011 and January 1, 2011, the required, total collateral amount was $141,000 and $157,000, respectively. The collateral deposited for these letters of credit is included in "Other Assets" on the Company's Consolidated Balance Sheets as of December 31, 2011 and January 1, 2011. No obligation has been recorded in connection with the letters of credit on the Company's Consolidated Balance Sheets as of December 31, 2011 and January 1, 2011.

LETTERS OF CREDIT

12 Months Ended

Dec. 31, 2011

11. LETTERS OF CREDIT

In March 2002, the Company entered into a standby letter of credit ("LOC") facility with a financial institution in connection with an acquisition. The LOC was required as part of the assignment of the leased office space from the seller to the Company. As of January 1, 2011, the required collateral amount was $273,000. The collateral deposited for this LOC was included in "Cash and Cash Equivalents" on the Company's Consolidated Balance Sheet as of January 1, 2011. The Company would be required to perform under the agreement in the event it was to default on balances due and owing the landlord on the leased office space. An obligation was not recorded in connection with the LOC on the Company's Consolidated Balance Sheet as of January 1, 2011. During first quarter 2011, as a result of the completion of the lease on the relevant office space, the collateral on the standby letter of credit in the amount of $273,000 was returned to the Company.

In connection with the leasing of office space, the Company provides security deposits in the form of two irrevocable letters of credit with financial institutions for the benefit of the respective landlords. As of December 31, 2011 and January 1, 2011, the required, total collateral amount was $141,000 and $157,000, respectively. The collateral deposited for these letters of credit is included in "Other Assets" on the Company's Consolidated Balance Sheets as of December 31, 2011 and January 1, 2011. No obligation has been recorded in connection with the letters of credit on the Company's Consolidated Balance Sheets as of December 31, 2011 and January 1, 2011.