FAIR VALUE (Details) (USD $)	Jun. 30, 2011	Dec. 31, 2010
Liabilities
Fair value of long term obligations	$ 276,000,000	$ 274,000,000
Assets and liabilities measured at fair value on recurring basis \| Total
Assets
Interest rate swap		155,000
Forward exchange contracts, assets	437,000	1,660,000
Total assets at fair value	437,000	1,815,000
Liabilities
Forward exchange contracts, liabilities	4,342,000	4,223,000
Total liabilities at fair value	4,342,000	4,223,000
Assets and liabilities measured at fair value on recurring basis \| Level 2
Assets
Interest rate swap		155,000
Forward exchange contracts, assets	437,000	1,660,000
Total assets at fair value	437,000	1,815,000
Liabilities
Forward exchange contracts, liabilities	4,342,000	4,223,000
Total liabilities at fair value	$ 4,342,000	$ 4,223,000

Fair value as of the balance sheet date of interest rate derivative assets, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as assets.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 10
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13433-108611

Name:	us-gaap_InterestRateDerivativeAssetsAtFairValue
Namespace Prefix:	us-gaap
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant