Pension Plans And Other Post Retirement Benefits (Anticipated Pension Payments Under Pension Plans) (Details) - Pension Plan $ in Thousands	Dec. 31, 2015 USD ($)
CDT
Defined Benefit Plan Disclosure [Line Items]
2016 (six months ending June 30)	$ 282
2017	616
2018	658
2019	738
2020	803
2021 to 2025	4,932
Total	8,029
GXS Germany
Defined Benefit Plan Disclosure [Line Items]
2016 (six months ending June 30)	379
2017	771
2018	859
2019	917
2020	968
2021 to 2025	5,259
Total	9,153
GXS Philippines
Defined Benefit Plan Disclosure [Line Items]
2016 (six months ending June 30)	14
2017	31
2018	42
2019	77
2020	90
2021 to 2025	1,223
Total	$ 1,477

Defined Benefit Plan Expected Future Benefit Payments Total

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+ References

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- Definition

Amount of benefits from a defined benefit plan expected to be paid in the five fiscal years after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

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- Definition

Amount of benefits from a defined benefit plan expected to be paid in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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- Definition

Amount of benefits from a defined benefit plan expected to be paid in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of benefits from a defined benefit plan expected to be paid in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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Amount of benefits from a defined benefit plan expected to be paid in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of benefits from a defined benefit plan expected to be paid in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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