PENSION PLAN (Details 5) - Pension Plan [Member]	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Allocation at December 31	100.00%	100.00%
Target allocation for 2017	100.00%
Equity Securities [Member]
Defined Benefit Plan Disclosure [Line Items]
Allocation at December 31	37.00%	43.00%
Target allocation for 2017	37.00%
Fixed Income Securities [Member]
Defined Benefit Plan Disclosure [Line Items]
Allocation at December 31	53.00%	47.00%
Target allocation for 2017	53.00%
Real Estate [Member]
Defined Benefit Plan Disclosure [Line Items]
Allocation at December 31	8.00%	8.00%
Target allocation for 2017	8.00%
Other Asset Categories [Member]
Defined Benefit Plan Disclosure [Line Items]
Allocation at December 31	2.00%	2.00%
Target allocation for 2017	2.00%

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- Definition

Target allocation of investments of this type to total plan assets presented on a weighted average basis.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (c)(i)
-URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e2446-114920

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e1928-114920

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- Definition

Percentage of fair value of investments (categorized by debt securities, equity securities, real estate and other plan assets) to the fair value of plan assets held.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e2446-114920

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)(1)
-URI http://asc.fasb.org/extlink&oid=65897934&loc=d3e1928-114920

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