EMPLOYEE BENEFITS PLANS	12 Months Ended
Dec. 31, 2011
Compensation and Retirement Disclosure [Abstract]
EMPLOYEE BENEFITS PLANS	Note 10. EMPLOYEE BENEFITS PLANS The Company employs both union and non-union employees and maintains several benefit plans. Union Medical benefits for union employees are provided through a policy with Insperity (f/k/a Administaff), the costs of which are substantially borne by the Company. In addition, the Company is obligated to make contributions for union dues and a security fund (pension) for the benefit of each union employee. Contributions to the security fund amounted to $282,000 and $271,000 for the years ended December 31, 2011 and 2010, respectively. The FASB has issued ASU No. 2011-09, "Compensation - Retirement Benefits-Multiemployer Plans (Subtopic 715-80): Disclosures about an Employer's Participation in a Multiemployer Plan" ("ASU 2011-09"). ASU 2011-09 will require additional disclosures about an employer's participation in a multiemployer pension plan. Previously, disclosures were limited primarily to the historical contributions made to the plans. ASU 2011-09 applies to nongovernmental entities that participate in multiemployer plans. For nonpublic entities, ASU 2011-09 is effective for annual periods for fiscal years ending after December 15, 2012. Early adoption is permissible. ASU 2011-09 should be applied retrospectively for all prior periods presented. The Company will adopt ASU 2011-09 effective January 1, 2012 and does not expect the adoption to have a material impact on the Company's consolidated financial statements Others All other Company employees including those of Welding are covered under a co-employment agreement with Insperity. The Company has two defined contribution plans under Section 401(k) of the Internal Revenue Code (the "Plans"). Pursuant to the Plans, qualified employees may contribute a percentage of their pretax eligible compensation to the Plan. The Company does not match any contributions that employees may make to either Plan.

EMPLOYEE BENEFITS PLANS

12 Months Ended

Dec. 31, 2011

Compensation and Retirement Disclosure [Abstract]

Note 10. EMPLOYEE BENEFITS PLANS

The Company employs both union and non-union employees and maintains several benefit plans.

Union

Medical benefits for union employees are provided through a policy with Insperity (f/k/a Administaff), the costs of which are substantially borne by the Company. In addition, the Company is obligated to make contributions for union dues and a security fund (pension) for the benefit of each union employee. Contributions to the security fund amounted to $282,000 and $271,000 for the years ended December 31, 2011 and 2010, respectively.

The FASB has issued ASU No. 2011-09, "Compensation - Retirement Benefits-Multiemployer Plans (Subtopic 715-80): Disclosures about an Employer's Participation in a Multiemployer Plan" ("ASU 2011-09"). ASU 2011-09 will require additional disclosures about an employer's participation in a multiemployer pension plan. Previously, disclosures were limited primarily to the historical contributions made to the plans. ASU 2011-09 applies to nongovernmental entities that participate in multiemployer plans. For nonpublic entities, ASU 2011-09 is effective for annual periods for fiscal years ending after December 15, 2012. Early adoption is permissible. ASU 2011-09 should be applied retrospectively for all prior periods presented. The Company will adopt ASU 2011-09 effective January 1, 2012 and does not expect the adoption to have a material impact on the Company's consolidated financial statements

Others

All other Company employees including those of Welding are covered under a co-employment agreement with Insperity.

The Company has two defined contribution plans under Section 401(k) of the Internal Revenue Code (the "Plans"). Pursuant to the Plans, qualified employees may contribute a percentage of their pretax eligible compensation to the Plan. The Company does not match any contributions that employees may make to either Plan.